CN107512426A - Pin type for pure electronic shaping packing machine vacuumizes and hot-seal stamp device - Google Patents

Abstract

Pin type for pure electronic shaping packing machine vacuumizes and hot-seal stamp device, bag body sealing stamp system is arranged at the lower end of pin suction bag body pumped vacuum systems, the bottom of strip pin type breather pipe in pin suction bag body pumped vacuum systems can insert in bag body and can be internal with bag tealeaves surface touch, the sack of bag body and the bottom of the internal strip pin type breather pipe of insertion bag are simultaneously by the sealing strip mechanism clamping in bag body sealing stamp system, when bag body vacuumize process after the completion of, the bottom of strip pin type breather pipe in pin suction bag body pumped vacuum systems is extracted and entered upwards blows tea foam operation, the sack that bag body sealing stamp system finally vacuumizes the bag body of operation to completion again carries out bilateral hot-seal and date code stamp operation.The present invention have structure it is novel, to the vacuum pumping rate of bag body faster, vacuumize more thoroughly, the shelf-life of the internal inserts of bag is longer, tea foam blows out the characteristics of effect is preferable, practicality is stronger.

Description

Pin type for pure electronic shaping packing machine vacuumizes and hot-seal stamp device

Technical field

The present invention relates to a kind of improvement of package packing machine, the package packing machine be mainly used in the bar shapeds such as tealeaves, matrimony vine, medicinal material, Graininess, the packaging of powder food product, it is more particularly to a kind of for pure electronic shaping packing machine particularly for the packaging of tealeaves Pin type vacuumizes and hot-seal stamp device.

Background technology

Applicant was applied entitled on April 26th, 2017《A kind of pure electronic shaping packing machine》Invention it is special Profit（Number of patent application is：2017102840801）, provide and vacuumize outside one kind and bilateral in " pure electronic shaping packing machine " Heat-sealing device, this is outer vacuumize and bilateral heat-sealing device in the right vacuum chamber moved to left under state fix silica gel module Vacuum chamber it can fix sealing copper mold Block direction to the left and slowly draw close, to fixing silica gel module and left vacuum to the right vacuum chamber drawn close Sealing copper mold block is fixed in room can be by the sack position clamping of bag body, and now, chamber one is combined to form with chamber two and vacuumizes chamber outside Room, forms a closed chamber being fully sealed in the presence of sealing ring, the sack position of bag body be now in this it is outer take out it is true Chamber interior, PLC control drivings vacuumize magnetic valve by switching conversion to control vavuum pump to vacuumize chamber interior outside Air extracted out at vacuum chamber mouth, finally realize the purpose that the mode vacuumized in addition is vacuumized to bag body, But silica gel module is fixed by right vacuum chamber completely due to the sack of bag body and fixes sealing copper mold block to pressure with left vacuum chamber, add The tealeaves with irregular shape in upper bag mutually closely when still suffer from space, so when vavuum pump outer will take out it is true When air in plenum chamber is extracted out, right vacuum chamber fixes silica gel module and left vacuum chamber fix between sealing copper mold block to top The air that pressure makes bag internal, which occurs, extracts halfway problem out, the internal portion of the bag after sealing still can be remained a small amount of Air.

In order to reach faster and more preferably vacuumizing effect, by improving, pin suction bag body vacuum extractor is utilized To be vacuumized to bag body, but the strip pin type breather pipe in pin suction bag body vacuum extractor is carrying out pumping operation When occur suction tea foam the problem of.

A kind of bag taking and stamp device are additionally provided in " pure electronic shaping packing machine ", in the bag taking and stamp device Stamp device use directly-heated type numbering device, the directly-heated type numbering device is fixed by screw in the rear of outer bag box, bag taking mechanism The bag body overlayed in outer bag box is removed, this bag of body is after the date in directly-heated type numbering device hot stamping, and bag taking mechanism is again by bag body The opening process that target location carries out bag body is delivered to after commutation, this directly-heated type numbering device can be deposited in the application process of reality In cost height, need the problem of often more Ribbon Change, fluctuation of service, high maintenance cost.

The content of the invention

In order to solve the above problems, the present invention is used as specific implementation using Xingan of Anxi County in Fujian Province metal Co., Ltd factory building Place, there is provided a kind of pin type for pure electronic shaping packing machine vacuumizes and hot-seal stamp device, and the present invention is to pack Elaboration of the tealeaves as embodiment expansion technique scheme.

The present invention has advantages below：

1st, the present invention is inserted in the internal body surface of bag, such case by strip pin type breather pipe in a manner of freely falling body Under, a bag body will not be not only adsorbed onto, and the speed that bag body is evacuated becomes faster；

2nd, the present invention bottom out vacuumizing in vivo by strip pin type breather pipe insertion bag so that the vacuumizing effect of bag body More thoroughly, because the internal portion of bag does not remain air, so allow for the internal inserts of bag be oxidized slow, so as to Make the shelf-life of the internal inserts of bag become longer；

3rd, because the strip pin type breather pipe in pin suction bag body vacuum extractor can probe into bag in vivo and carry out vacuumizing work Industry, now, tea foam can be inhaled into strip pin type breather pipe and be attached to the inwall of strip pin type breather pipe, institute unavoidably Effectively the tea foam in strip pin type breather pipe can be blown out with the present invention, so as to effectively ensure that pin suction bag body vacuumizes The vacuumizing effect of device；

4th, after the completion of process is vacuumized, date code can be embossed in bag by the present invention while bilateral hot-seal is carried out to bag body On mouth, the sealing process of bag body and beat date code process and carry out simultaneously.

It has structure it is novel, to the vacuum pumping rate of bag body faster, vacuumize more thoroughly, the guarantor of the internal inserts of bag The characteristics of matter phase is longer, tea foam blowout effect is preferable, maintenance cost is low, practicality is stronger.

In order to achieve the above object, the present invention is achieved by following technical solution：For pure electronic shaping packing machine Pin type vacuumize and hot-seal stamp device, it is by pin suction bag body pumped vacuum systems, pin type blowout tea foam system, bag Body sealing stamp system composition, it is characterised in that

Upper station of the pin suction bag body pumped vacuum systems as bag body sealing stamp system, in pin suction bag body pumped vacuum systems After vacuumizing the end of job, pin type blowout tea foam system is completed to blow tea foam operation, and blowing the operation of tea foam can be with bag body sealing stamp system The sealing and stamp operation of system are carried out or successively carried out simultaneously, are vacuumized operation with blowing the operation of tea foam and are shared identical gas Flow channel and vavuum pump, vacuumize solenoid valve control vavuum pump and extract the air in gas flow channel out, gas now Outwards flowing, air blowing solenoid valve control vavuum pump blowed air into gas flow channel, gas now inwardly flowing and It will be attached to the tea foam blowout of strip pin type ventilation inside pipe wall；

Support platform of the U-lag plate as bag body in bag body apparatus for shaping, to the vacuumizing of bag body, the outward appearance shaping of bag body, Bilateral hot-seal and date stamp operation are completed in the support platform；

Bag body sealing stamp system is arranged at the lower end of pin suction bag body pumped vacuum systems, and pin suction bag body pumped vacuum systems can incite somebody to action The bag body for being inside filled with tealeaves is delivered to downwards in the U-lag plate in bag body apparatus for shaping, now, pin suction bag body pumped vacuum systems In strip pin type breather pipe bottom can insert in bag body and can be internal with bag tealeaves surface touch, the sack of bag body And the bottom of the internal strip pin type breather pipe of bag is inserted simultaneously by the sealing strip mechanism folder in bag body sealing stamp system Close, when bag body vacuumize process after the completion of, the bottom of the strip pin type breather pipe in pin suction bag body pumped vacuum systems to Upper to extract and into tea foam operation is blown, it is to blow out tea foam system by pin type to complete to blow tea foam operation, bag body sealing stamp system The sack that system finally vacuumizes the bag body of operation to completion again carries out bilateral hot-seal and date code stamp operation；

Wherein, pin suction bag body pumped vacuum systems includes top plate, longitudinal wallboard, bottom plate, two Der Laengslenkers, stepper motor, same Step band, bag expanding mechanism, bag expanding suction nozzle active module one, bag expanding sense to penetrate switch, feeding pressure mechanism, strip pin type breather pipe, Freely falling body counterweight aluminium block, vavuum pump, vacuumize magnetic valve；

Top plate is fixed by screw in the subjacent of upper interlayer board, bottom plate be fixed by screw by longitudinal plate and level board and Into L-shaped structure plate body, level board is fixed by screw to be led in the top face of lower interlayer board, the upper plate end of longitudinal wallboard Fastened by screw is crossed in the bottom surface of top plate, the lower plate end of longitudinal wallboard is fastened by the upper end of a wheel shaft and longitudinal plate left surface to be connected Connect, wheel shaft is serially connected with a double flute follower by bearing, and two longitudinal directions are also fastened between top plate and the top of longitudinal plate and are led Bar, the parallel formation guide rail in left and right between two Der Laengslenkers, guide rail are arranged at the front of longitudinal wallboard, guide rail and longitudinal wallboard it Between keeping parallelism；

The front and rear sides of longitudinal plate right flank upper end are connected with two gag lever posts, and each gag lever post is serially connected with a bearing；

The front and rear sides of longitudinal plate right flank middle part are fastened with a bag expanding sensing by screw to penetrating switch, bag expanding sensing respectively The lower section of gag lever post is arranged to penetrating switch；

The middle part punching of longitudinal plate has one of through hole, and a bag expanding suction nozzle activity has been fixed by screw in the middle part of the left surface of longitudinal plate Module one, the right flank middle part of the bag expanding suction nozzle active module one are provided with three suction nozzles one, and these three suction nozzles one are from longitudinal plate The through hole at middle part runs through to the right, and three suction nozzles one are arranged at former and later two bag expandings and sense centre to penetrating switch, and bag expanding is inhaled The bottom surface of mouth active module one is provided with air entry；

The upper end of longitudinal wallboard left surface is fastened with the first stepper motor, and longitudinal wallboard is run through to the right in the shaft end of the first stepper motor After be socketed with first driving wheel, first driving wheel passes through a long timing belt and the double flute that is arranged at below longitudinal wallboard The left groove of follower realizes drive connection；

The second stepper motor is fastened with the middle part of longitudinal wallboard left surface, longitudinal wallboard is run through to the right in the shaft end of the second stepper motor After be socketed with second driving wheel, second driving wheel passes through a short timing belt and the double flute that is arranged at below longitudinal wallboard The right groove of follower realizes drive connection；

The lower end activity of guide rail be cased with one second lifting aluminium block, this second lifting aluminium block pass on left connecting plate two with it is short synchronous Band fastening is connected, and the right side of the second lifting aluminium block is fastenedly connected by the left side wall of screw and lower material guiding hopper, the bottom of lower material guiding hopper There is a bag expanding clip portion discharging opening position by screw locking, the jaws of bag expanding clip down, the clamp holder of bag expanding clip upward, The front side wall lower end and rear wall lower end of lower material guiding hopper have been fixed by screw a spring leaf, and every spring leaf is folded to end Down, spring leaf is arranged between clamp holder and lower material guiding hopper；

Connecting plate two, second lifts aluminium block, lower material guiding hopper, bag expanding clip, spring leaf and combines to form bag expanding mechanism, the second stepper motor Short timing belt is driven to rotate, short timing belt controls the rising or decline of bag expanding mechanism by connecting plate two, and mechanism is in when bag expanding During decline state, the jaws of bag expanding clip first can be embedded in from the top entry of bag body, continue front and rear the two of bag expanding clip moved down Clamp holder is caused the jaws of bag expanding clip to be opened by the extruding of front and rear two gag lever posts for being serially connected with bearing is supportted whole bag body Open, it is internal that tealeaves now drops down onto bag down；

Second lifting aluminium block is also fastened with an origin proximity switch two by screw；

The upper end activity of guide rail be cased with one first lifting aluminium block, this first lifting aluminium block pass on left connecting plate one with grow it is synchronous Band fastening is connected, and front and rear two vertical compressing rods are connected to by bearing movable sleeve on the right side of the bottom surface of the first lifting aluminium block, and front and rear two It is parallel to each other between the vertical compressing rod of root, the periphery of every vertical compressing rod is socketed with a spring, cuboid-type binder aluminium The top of block is fastenedly connected by bottom bar end of the screw simultaneously with front and rear two vertical compressing rods；

Connecting plate one, first lifts aluminium block, vertical compressing rod, spring, cuboid-type binder aluminium block and combines to form feeding pressure mechanism；

One of improvement as the present invention, the top surface of the first lifting aluminium block has a guide rod by screw vertically-arranged, from first The top surface of lifting aluminium block is drilled with a manhole one downwards until the bottom surface of the first lifting aluminium block；

As the present invention another improvement, from the top surface of cuboid-type binder aluminium block be drilled with downwards a manhole two up to The bottom surface of cuboid-type binder aluminium block；

One root long bar shaped pin type breather pipe can from top to bottom be sequentially inserted into manhole one, manhole two and finally run through Continue to extend downwardly 5~10cm behind the bottom surface of cuboid-type binder aluminium block；

Wherein, the lower semisection of strip pin type breather pipe is in oblate structure by snapping；

The L-shaped structure of freely falling body counterweight aluminium block；

The left right angle portion of freely falling body counterweight aluminium block is drilled with a vertical pilot hole, top surface of the vertical pilot hole from left right angle portion Insertion is to the bottom surface in left right angle portion downwards, and freely falling body counterweight aluminium block is by the vertical pilot hole energy pivot bush unit in guide rod Periphery；

A vertical ventilation main aperture is drilled with the middle part of the bottom surface of freely falling body counterweight aluminium block upwards, the main aperture of vertically ventilating is built-in with one Individual annular silica gel pad, also gluing has a nut in the main aperture of vertically ventilating, and the nut is arranged under annular silica gel pad Side；

The right right angle portion of freely falling body counterweight aluminium block is drilled with a horizontal communication branch hole, the right right angle portions of horizontal communication Zhi Kongcong Leading flank penetrates to vertical ventilation main aperture backward；

The top of strip pin type breather pipe can screw in nut and upward top pressure annular silica gel pad, now, strip pin The tube cavity of formula breather pipe, main aperture of vertically ventilating, horizontal communication branch hole is interconnected and forms gas flow channel；

Combination forms pin suction vacuum device between strip pin type breather pipe, freely falling body counterweight aluminium block, and the pin suction is taken out Vacuum mechanism can slide up and down along guide rod；

As the another improvement of the present invention, the horizontal communication branch hole in the right right angle portion of freely falling body counterweight aluminium block is connected by tracheae Vavuum pump is passed to, is provided between the air ventilation passage between freely falling body counterweight aluminium block and vavuum pump and vacuumizes electromagnetism Valve, vacuumize magnetic valve and be connected by tracheae with the air admission hole on vavuum pump, in the state of vavuum pump is in and run all the time, Vavuum pump is changed to control whether to carry out pumping operation by vacuumizing the switch of magnetic valve, and it is tight by screw to vacuumize magnetic valve It is fixed on the top surface of lower interlayer board, vavuum pump is fixed by screw in the bottom of lower interlayer board, vacuumizes solenoid valve control vacuum Pump extracts the air in gas flow channel out, and gas now outwards flows；

The long timing belt of first driving stepper motor rotates, long timing belt by connecting plate one control feeding pressure mechanism rising or under Drop, when feeding pressure mechanism is in decline state, pin suction vacuum device is in the presence of self gravitation along guide rod with pressure Material mechanism declines simultaneously, and feeding pressure mechanism, pin suction vacuum device move down along the blanking channel in bag expanding mechanism simultaneously, The cuboid-type binder aluminium block moved down can the most interior downward pushing tow of bag body for being filled with tealeaves at last, the lower end of strip pin type breather pipe The deep inside of bag body is probeed into；

First lifting aluminium block is also fastened with an origin proximity switch one by screw.

The operation principle of pin suction bag body pumped vacuum systems is as follows：

The short timing belt of second driving stepper motor rotates, short timing belt by connecting plate two control bag expanding mechanism rising or under Drop, bag expanding sensing to penetrate inductive switching to outer bag open after, the second stepper motor work simultaneously passes through short timing belt control under guide Bucket moves down along guide rail, and now bag expanding mechanism is in decline state, and the jaws of bag expanding clip first can enter at the top of bag body Mouth is embedded, and front and rear two clamp holder for the bag expanding clip for continuing to move down is caused by the extruding of front and rear two gag lever posts for being serially connected with bearing The jaws of bag expanding clip, which is opened, is softened whole bag body, and tealeaves is dredged in lower material guiding hopper by upper material guiding hopper；

First stepper motor works, and allows cuboid-type binder aluminium block to be moved downward along guide rail by the drive of long timing belt, Cuboid-type binder aluminium block can along lower material guiding hopper in blanking channel move down and extrude the material in lower material guiding hopper, Tealeaves is set to fully enter in bag body, cuboid-type binder aluminium block can play buffering by being socketed with the vertical compressing rod of spring Effect, makes cuboid-type binder aluminium block not crush tealeaves, cuboid-type binder aluminium block is finally defeated by the interior bag body for being filled with tealeaves It is sent in underlying U-lag plate, at the same time, pin suction vacuum device is in the presence of self gravitation with freely falling body Mode moved down simultaneously along guide rod, the lower pipe end of the strip pin type breather pipe in pin suction vacuum device can finally be inserted In the internal surface of material of bag, the sealing strip mechanism clamping in bag body sealing stamp device lives the sack of bag body simultaneously, strip The lower end of shape pin type breather pipe is also gripped by sealing strip mechanism, carries out bilateral hot-seal in the sack to bag body and stamp is handled Before, origin proximity switch one, which is acted and driven, vacuumizes magnetic valve by switching conversion to control vavuum pump to carry out vacuumizing work Industry, the lower pipe end just because of strip pin type breather pipe can probe into the internal bosom of bag and the surface of material internal with bag Touch, such case not only avoid bag body and be adsorbed and influence vacuumizing effect, and the internal air of bag can be made to be taken out very Empty is more thorough；

Bag body vacuumize operation after the completion of, the long timing belt of the first driving stepper motor rotates backward, counter-rotational long synchronous Band controls feeding pressure mechanism rising by connecting plate one again, and the rising of feeding pressure mechanism can jack pin suction vacuum device upwards along band, The bottom of the strip pin type breather pipe in pin suction vacuum device is set to completely disengage a bag body；

Wherein, pin type blowout tea foam system includes strip pin type breather pipe, freely falling body counterweight aluminium block, vavuum pump, electricity of blowing Magnet valve；

Pin type blows out tea foam system and shares identical gas flow channel and using same with pin suction bag body pumped vacuum systems Individual vavuum pump；

The horizontal communication branch hole in the right right angle portion of freely falling body counterweight aluminium block is communicated to vavuum pump by tracheae, matches somebody with somebody in freely falling body Air blowing magnetic valve is provided between air ventilation passage between weight aluminium block and vavuum pump, air blowing magnetic valve passes through tracheae and vacuum Venthole on pump is connected, and in the state of vavuum pump is in and run all the time, vavuum pump is turned by the switch of air blowing magnetic valve Bring and control whether to carry out air blowing operation, air blowing magnetic valve is fixed by screw on the top surface of lower interlayer board, and vavuum pump passes through Fastened by screw is in the bottom of lower interlayer board；

After freely falling body counterweight aluminium block rises to starting origin, it is fixed by screw and is approached in the origin on the first lifting aluminium block Switch one, which senses and sends instruction, starts air blowing magnetic valve by switching conversion to control the air blowing operation of vavuum pump, air blowing electromagnetism Valve control vavuum pump is blowed air into gas flow channel, and gas now inwardly flows and will be attached to strip pin type The tea foam blowout of ventilation inside pipe wall；

Wherein, air admission hole and venthole are provided with vavuum pump, magnetic valve is vacuumized and passes through the air admission hole on tracheae and vavuum pump It is connected, air blowing magnetic valve is connected by tracheae with the venthole on vavuum pump, is vacuumized magnetic valve and is put down with air blowing magnetic valve Row arrangement；

Wherein, bag body sealing stamp system fixes aluminium, two sealing connecting rods, aluminums including two pieces of capping modules and fixes a sealing left side Module, left fixed sealing copper mold block, sealing strip mechanism, cuboid-type sealing silica gel, code printing mechanism, aluminum movable slit right mould Block, rack, aluminum fixed block, traction aluminium block, guide runner；

Two pieces of left and right capping module is fastened with respectively in the underrun screw of lower interlayer board and fixes aluminium, and every piece of capping module is fixed Aluminium is drilled with two rod aperture in left and right, and two pieces of capping modules are symmetrical set between fixing aluminium, and two pieces of left and right capping module is fixed Be serially connected between aluminium it is front and rear two sealing connecting rod, two sealing connecting rods before and after it is parallel pull open to form a pair of guide rails, the guide rail Aluminum has been sequentially connected in series from left to right fixes sealing left mould block, aluminum movable slit right mould block, aluminum fixation sliding block, traction aluminium Block, guide runner；

Two blocks of left and right capping module fixation aluminium, aluminum fixation sealing left mould block are fixed, the aluminum activity concatenated with guide rail Sealing right mould block, aluminum are fixed sliding block, traction aluminium block, guide runner and can moved laterally along guide rail；

The right side wall lower end that aluminum fixes sealing left mould block has been fixed by screw former and later two screw rods one, former and later two screw rods one Right rod end be rotatably connected in the left side wall of tip layering one respectively, the right side wall of tip layering one is recessed to form filler rod groove one to the left, One sealing strip can be caught in the filler rod groove one；

The top of tip layering one is glued with a left fixed sealing copper mold block, the leading flank of left fixed sealing copper mold block by screw Two circular holes one in left and right are drilled with, the circular hole one positioned at left side is provided with temperature control line one, and the circular hole one positioned at right side is pacified by nut Equipped with heating tube one；

Wherein, the right flank middle part of left fixed sealing copper mold block is provided with one block of oval silica gel；

The left side wall lower end of aluminum movable slit right mould block has been fixed by screw former and later two screw rods two, former and later two screw rods two Left rod end be rotatably connected in the right side wall of tip layering two respectively, the left side wall of tip layering two is recessed to form filler rod groove two to the right, Two sealing strips can be caught in the filler rod groove two；

The top of tip layering two is glued with a cuboid-type by screw and seals silica gel, and cuboid-type seals the leading flank of silica gel Upper end is drilled with a circular hole two, and the circular hole two is provided with heating tube two, the leading flank middle part of cuboid-type sealing silica gel and rear side Middle face is drilled with a circular hole three, and former and later two circular holes three insert ball, spring and screw plug successively；

Screw rod one, tip layering one, the first sealing strip, screw rod two, tip layering two, the second sealing strip combine to form sealing strip mechanism, The sack of bag body is lived in the energy clamping of sealing strip mechanism；

Screw rod one, the periphery of screw rod two are socketed with a buffer spring one；

Buffer spring two is provided between the right flank of cuboid-type sealing silica gel and the left surface of aluminum movable slit right mould block；

A cuboid-type caulking groove is reserved with the middle part of the left side wall of aluminum movable slit right mould block, from aluminum movable slit right mould block Right side wall drill out former and later two screw holes and be communicated to cuboid-type caulking groove, in the middle part of the front and rear sides wall of cube type material folding block Cutting with U-shaped mouth, cube type material folding block together can insert in cuboid-type caulking groove, and two screws are right from aluminum movable slit right mould block Screw hole in side wall, which is screwed in and fastened with cube type material folding block, to be rotated, and the side of ball can inwardly withstand U-shaped mouth, ball Opposite side is then then led to by the inside top pressure in one end of spring, the other end of spring by the top pressure of screw plug, the ball of left and right two Crossing spring can be to suppressing cube type material folding block；

A transverse circular screwed hole is drilled with the left of the front and rear sides wall of cube type material folding block, the transverse circular screwed hole and length Cube type caulking groove is connected, and each transverse circular screwed hole can screw in a cylinder type and fix aluminium；

A cuboid-type jack, ten side-by-side cuboid-types are reserved with the middle part of the left side wall of cube type material folding block The tail end of copper character code bar can be inserted in cuboid-type jack, and front and rear two cylinder types fix aluminium can be to suppressing as plug Ten cuboid-type copper character code bars together are come, ten cuboid-type copper character code bars can flexibly be combined into one group of date code；

Cube type material folding block, cuboid-type copper character code bar, cylinder type fix aluminium and combine to form flexible more recopper word machine structure；

Flexible more recopper word machine structure is arranged oppositely with oval silica gel in same level height；

Flexible more recopper word machine structure, ball, spring, cuboid-type sealing silica gel composition form code printing mechanism, the code printing mechanism energy Date code is stamped at the sack position of bag body；

Cuboid-type sealing silica gel, heating tube two, left fixed sealing copper mold block, the combination of heating tube one form bilateral heat sealing machine Structure, bilateral heat seal mechanism can carry out bilateral hot-seal to bag body；

Bilateral hot-seal process is carried out simultaneously with date code stamp process；

The right flank middle part of aluminum movable slit right mould block is fastened with an aluminum fixed block one, the geared surface court of the first rack Before, the trailing flank of the first rack is fastenedly connected by screw and aluminum fixed block one, the right-hand end of the trailing flank of aluminum fixed block one It is fastenedly connected by screw with drawing the front side end of aluminium block one, the rear side end of traction aluminium block one is then connected with the sealing positioned at rear side Rod set connects, left side of the traction aluminium block one parallel to guide runner；

The front side end and the sealing connecting rod positioned at front side for drawing aluminium block two are socketed, and the trailing flank for drawing aluminium block two is tight by screw The left-hand end of the leading flank of aluminum fixed block two is fixed in, the trailing flank of aluminum fixed block two passes through screw and the leading flank of the second rack It is close to, the backward-facing with teeth of the second rack, the right-hand end of aluminum fixed block two is fixed by screw the left surface in guide runner；

The geared surface of the geared surface of first rack and the second rack to and nibble wheel with little gear simultaneously, little gear by optical axis and Change-speed gearing connects, and change-speed gearing engages with driving gear, and driving gear is anchored on the shaft end of stepper motor, stepper motor shaft end Realized upward and by horizontal boatswain chair and fastened, the both sides of horizontal boatswain chair are fastened with one piece of perpendicular boatswain chair by screw respectively, and every piece perpendicular to hang Plate is fastened respectively to the bottom surface of lower interlayer board by screw；

Right side of the guide runner parallel to aluminum movable slit right mould block.

The operation principle of bag body sealing stamp system is as follows：

After bag body apparatus for shaping is dropped down onto under the bag body filled with tealeaves, driving stepper motor driving gear, driving gear drives Change-speed gearing and the pinion rotation coaxial with change-speed gearing is driven, the first rack and second that little gear drive is engaged with Rack moves backward, and the first rack can drive traction aluminium block one to be moved to the left by aluminum fixed block one, meanwhile, the second rack leads to Peraluminous fixed block two can drive traction aluminium block two to move right；

The aluminum fixed block one being moved to the left can promote aluminum movable slit right mould block along guide rail and meanwhile be moved to the left and with Aluminum is fixed sealing left mould block and drawn close, and flexibly more recopper word machine structure is also therewith close to oval silica gel, until bag body sack is upper Just by bilateral heat seal mechanism clamping, the first sealing strip is with the second sealing strip to pressing together, enabling sealing strip mechanism Close up and can clamping live the sack of bag body, it is code printing mechanism, bilateral in sealing strip mechanism under the cushioning effect of buffer spring one Heat seal mechanism is realized to close up and finally realize at the sack position of bag body and is brought into close contact, when pin suction bag body vacuum extractor Bag body is completed after vacuumizing process, carries out temperature control plus the sack of a pair of unlike materials of temperature control line, temperature control line one is not only Can guarantee that sack will not because temperature is too high and scorification, and can guarantee that sack will not because temperature is too low cause sealing do not go out tightly Existing gas leakage, in the presence of heating tube, bilateral heat seal mechanism carries out bilateral hot-seal processing to the sack of bag body, meanwhile, beat Ink recorder structure carries out date code stamp processing to the sack of bag body.

The sack of bag body is lived in the energy clamping of sealing strip mechanism, because the first sealing strip and the second sealing strip are all flexible, In this case, when pin suction bag body vacuum extractor is carrying out vacuumizing operation to bag body, the first sealing strip and second close Strip of paper used for sealing can not only prevent a bag body drain gas, and bag body apparatus for shaping can suppress a bag body when carrying out downward shaping to bag body.

The beneficial effects of the present invention are, it have structure it is novel, to the vacuum pumping rate of bag body faster, vacuumize it is more thorough The characteristics of shelf-life of the internal inserts of bottom, bag is longer, tea foam blowout effect is preferable, maintenance cost is low, practicality is stronger.

The present invention is described in further detail below in conjunction with the accompanying drawings.

Brief description of the drawings

Fig. 1 is the office that pin suction bag body pumped vacuum systems blows out when tea foam system is in installment state with pin type in the present invention Portion's combining structure schematic diagram;

Fig. 2 is the three-dimensional perspective view of strip pin type breather pipe and freely falling body counterweight aluminium block in the present invention;

Fig. 3 is that magnetic valve, air blowing magnetic valve, the mounting structure schematic diagram of vavuum pump are vacuumized in the present invention；

Fig. 4 is local combining structure schematic diagram when bag body sealing stamp system is in installment state in the present invention;

Fig. 5 is the three-dimensional perspective view of code printing mechanism in the present invention;

Fig. 6 is the three-dimensional perspective view of flexible more recopper word machine structure in the present invention.

In figure：A- longitudinal directions wallboard, the stepper motors of A1- first, the long timing belts of A11-, the stepper motors of A2- second, A21- are short same Walk band, A3- top plates, A41- longitudinal plates, A42- level boards, A5- bag expanding suction nozzles active module one, A6- Der Laengslenkers, A7- bag expandings Material guiding hopper, the liftings of A91- first aluminium block, A911- origins proximity switch one, the vertical compressing rods of A92-, A93- are rectangular under clip, A8- Interlayer board, C1- capping modules fix aluminium, C2- sealings connecting rod, C3- aluminums and fix sealing left mould under build binder aluminium block, B- Block, C4- aluminum movable slit right moulds block, C5- guide runners, the horizontal boatswain chairs of C6-, C7- erect boatswain chair, C8- stepper motors, C9- tractions Aluminium block one, D11- tip layerings one, the sealing strips of D12- first, D13- tip layerings two, the sealing strips of D14- second, D15- buffer springs First, the left fixed sealing copper mold blocks of D2-, D21- ellipses silica gel, D22- temperature controls line one, D23- heating tubes one, D3- cuboid-types envelope Mouth silica gel, D31- springs, D32- balls, D33- heating tubes two, D34- screw plugs, D41- cube type material foldings block, D411- are horizontal Round thread hole, D412-U types mouth, D42- cuboid-type copper character codes bar, D43- cylinder types fix aluminium, G1- guide rods, G2- certainly By falling bodies counterweight aluminium block, the vertical pilot holes of G21-, G22- horizontal communication branch hole, G3- strip pin types breather pipe, G4- vavuum pumps, G41- air admission holes, G42- ventholes, G5- vacuumize magnetic valve, G6- air blowing magnetic valves.

Embodiment

The present invention is used as specific implementation place using Xingan of Anxi County in Fujian Province metal Co., Ltd factory building, there is provided following specific Embodiment.

As shown in Fig. 1, Fig. 3, Fig. 4, the pin type for pure electronic shaping packing machine vacuumizes and hot-seal stamp device, It is by pin suction bag body pumped vacuum systems, pin type blow out tea foam system, bag body sealing stamp system forms, it is characterised in that

Upper station of the pin suction bag body pumped vacuum systems as bag body sealing stamp system, in pin suction bag body pumped vacuum systems After vacuumizing the end of job, pin type blowout tea foam system is completed to blow tea foam operation, and blowing the operation of tea foam can be with bag body sealing stamp system The sealing and stamp operation of system are carried out or successively carried out simultaneously, are vacuumized operation with blowing the operation of tea foam and are shared identical gas Flow channel and vavuum pump, vacuumize magnetic valve G5 control vavuum pump G4 and extract the air in gas flow channel out, now Gas is outwards flowed, and air blowing magnetic valve G6 controls vavuum pump G4 is blowed air into gas flow channel, and gas now is inside Flowing；

Support platform of the U-lag plate as bag body in bag body apparatus for shaping, to the vacuumizing of bag body, the outward appearance shaping of bag body, Bilateral hot-seal and date stamp operation are completed in the support platform；

Bag body sealing stamp system is arranged at the lower end of pin suction bag body pumped vacuum systems, and pin suction bag body pumped vacuum systems can incite somebody to action The bag body for being inside filled with tealeaves is delivered to downwards in the U-lag plate in bag body apparatus for shaping, now, pin suction bag body pumped vacuum systems In strip pin type breather pipe G3 bottom can insert in bag body and can be internal with bag tealeaves surface touch, the bag of bag body Mouthful and the internal strip pin type breather pipe G3 of insertion bag bottom simultaneously by the sealing strip machine in bag body sealing stamp system Structure clamping, when bag body vacuumize process after the completion of, strip pin type breather pipe G3's in pin suction bag body pumped vacuum systems Bottom is extracted and entered upwards blows tea foam operation, and it is to blow out tea foam system by pin type to complete to blow tea foam operation, bag body sealing The sack that stamp system finally vacuumizes the bag body of operation to completion again carries out bilateral hot-seal and date code stamp operation；

Wherein, pin suction bag body pumped vacuum systems includes top plate A3, longitudinal wallboard A, bottom plate, two Der Laengslenker A6, stepping electricity Machine, timing belt, bag expanding mechanism, the A5 of bag expanding suction nozzle active module one, bag expanding sensing are to penetrating switch, feeding pressure mechanism, strip pin type Breather pipe G3, freely falling body counterweight aluminium block G2, vavuum pump G4, magnetic valve G5 is vacuumized,

Top plate A3 is fixed by screw in the subjacent of upper interlayer board, and bottom plate is to pass through spiral shell by longitudinal plate A41 and level board A42 The plate body for the L-shaped structure that silk fastening forms, level board A42 are fixed by screw in lower interlayer board B top face, longitudinal wall Plate A upper plate end is fixed by screw passes through a wheel shaft and longitudinal plate in top plate A3 bottom surface, longitudinal wallboard A lower plate end The upper end of A41 left surfaces is fastenedly connected, and wheel shaft is serially connected with a double flute follower by bearing, top plate A3 and longitudinal plate A41's The parallel formation guide rail in left and right between two Der Laengslenkers A6, two Der Laengslenker A6 is also fastened between top, guide rail is arranged at Longitudinal wallboard A front, keeping parallelism between guide rail and longitudinal wallboard A；

The front and rear sides of longitudinal plate A41 right flanks upper end are connected with two gag lever posts, and each gag lever post is serially connected with an axle Hold；

The front and rear sides of longitudinal plate A41 right flank middle parts are fastened with a bag expanding sensing by screw to penetrating switch, bag expanding respectively Sense the lower section that gag lever post is arranged to penetrating switch；

Longitudinal plate A41 middle part punching has one of through hole, and a bag expanding has been fixed by screw in the middle part of longitudinal plate A41 left surface and has been inhaled The A5 of mouth active module one, the bag expanding suction nozzle active module one A5 right flank middle part are provided with three suction nozzles one, these three suction nozzles One through hole in the middle part of longitudinal plate A41 runs through to the right, and three suction nozzles one are arranged at the sensing of former and later two bag expandings to penetrating switch Centre, the A5 of bag expanding suction nozzle active module one bottom surface is provided with air entry；

The upper end of longitudinal wallboard A left surfaces is fastened with the first stepper motor A1, the first stepper motor A1 shaft end to the right through vertical First driving wheel is socketed with after to wallboard A, first driving wheel is by timing belt A11 one long and is arranged at longitudinal wallboard The left groove of double flute follower below A realizes drive connection；

The second stepper motor A2, the second stepper motor A2 shaft end is fastened with the middle part of longitudinal wallboard A left surfaces to the right through vertical Second driving wheel is socketed with after to wallboard A, second driving wheel is by timing belt A21 one short and is arranged at longitudinal wallboard The right groove of double flute follower below A realizes drive connection；

The lower end activity of guide rail be cased with one second lifting aluminium block, this second lifting aluminium block pass on left connecting plate two with it is short synchronous Band A21 fastenings are connected, and the right side of the second lifting aluminium block is fastenedly connected by the left side wall of screw and lower material guiding hopper A8, lower material guiding hopper There is a bag expanding clip A7 A8 bottom discharge mouth position by screw locking, bag expanding clip A7 jaws down, bag expanding clip Upward, lower material guiding hopper A8 front side wall lower end and rear wall lower end have been fixed by screw a spring leaf to A7 clamp holder, often Bar spring leaf is folded to end down, and spring leaf is arranged between clamp holder and lower material guiding hopper A8；

Connecting plate two, second lifts aluminium block, lower material guiding hopper A8, bag expanding clip A7, spring leaf and combines to form bag expanding mechanism, the second stepping Motor A2 drives short timing belt A21 to rotate, and short timing belt A21 controls the rising or decline of bag expanding mechanism by connecting plate two, when When bag expanding mechanism is in decline state, bag expanding clip A7 jaws first can be embedded in from the top entry of bag body, continue moved down Bag clips A7 front and rear two clamp holder is caused bag expanding clip A7 jaws by the extruding of front and rear two gag lever posts for being serially connected with bearing Opening is softened whole bag body, and it is internal that tealeaves now drops down onto bag down；

Second lifting aluminium block is also fastened with an origin proximity switch two by screw；

The upper end activity of guide rail is cased with one first lifting aluminium block A91, first lifting aluminium block A91 pass on left connecting plate one with Long timing belt A11 fastenings are connected, and front and rear two vertical pressures are connected to by bearing movable sleeve on the right side of the first lifting aluminium block A91 bottom surface It is parallel to each other between material bar A92, front and rear two vertical compressing rod A92, every vertical compressing rod A92 periphery is socketed with one Spring, cuboid-type binder aluminium block A93 top are fastened by bottom bar end of the screw simultaneously with front and rear two vertical compressing rod A92 Connection；

Connecting plate one, first lifts aluminium block A91, vertical compressing rod A92, spring, cuboid-type binder aluminium block A93 and combines to form binder Mechanism；

As shown in figure 1, the first lifting aluminium block A91 top surface has a guide rod G1 by screw vertically-arranged, from the first lifting aluminium block A91 top surface is drilled with a manhole one downwards until the first lifting aluminium block A91 bottom surface；

A manhole two is drilled with downwards up to cuboid-type binder aluminium block A93 from cuboid-type binder aluminium block A93 top surface Bottom surface；

One root long bar shaped pin type breather pipe G3 can from top to bottom be sequentially inserted into manhole one, manhole two and finally pass through Continue to extend downwardly 5~10cm after wearing cuboid-type binder aluminium block A93 bottom surface；

Strip pin type breather pipe G3 lower semisection is in oblate structure by snapping；

As shown in Fig. 2 the L-shaped structures of freely falling body counterweight aluminium block G2；

As shown in Fig. 2 freely falling body counterweight aluminium block G2 left right angle portion is drilled with a vertical pilot hole G21, the vertical pilot hole G21 is penetrated to the bottom surface in left right angle portion, freely falling body counterweight aluminium block G2 downwards from the top surface in left right angle portion passes through the vertical guiding G21 energy pivot bush units in hole are in guide rod G1 periphery；

As shown in Fig. 2 a vertical ventilation main aperture, the vertical ventilation are drilled with the middle part of freely falling body counterweight aluminium block G2 bottom surface upwards Main aperture is built-in with an annular silica gel pad, and also gluing has a nut in the main aperture of vertically ventilating, and the nut is arranged at annular The lower section of silica gel pad；

As shown in Fig. 2 freely falling body counterweight aluminium block G2 right right angle portion is drilled with a horizontal communication branch hole G22, the horizontal communication Branch hole G22 penetrates to vertical ventilation main aperture backward from the leading flank in right right angle portion；

As shown in Fig. 2 strip pin type breather pipe G3 top can screw in nut and upward top pressure annular silica gel pad, this When, strip pin type breather pipe G3 tube cavity, vertically ventilate main aperture, horizontal communication branch hole G22 are interconnected and form gas Body flow channel；

Combination forms pin suction vacuum device between strip pin type breather pipe G3, freely falling body counterweight aluminium block G2, and the pin is inhaled Formula vacuum device can slide up and down along guide rod G1；

The horizontal communication branch hole G22 in freely falling body counterweight aluminium block G2 right right angle portion is communicated to vavuum pump G4 by tracheae, certainly Magnetic valve G5 is vacuumized by being provided between the air ventilation passage between falling bodies counterweight aluminium block G2 and vavuum pump G4, vacuumizes electricity Magnet valve G5 is connected by tracheae with the air admission hole G41 on vavuum pump G4, in the state of vavuum pump G4 is in and run all the time, very Empty pump G4 is changed to control whether to carry out pumping operation, as shown in figure 3, vacuumizing electromagnetism by vacuumizing magnetic valve G5 switch Valve G5 is fixed by screw on lower interlayer board B top surface, and vavuum pump G4 is fixed by screw in lower interlayer board B bottom, is taken out Vacuum solenoid G5 controls vavuum pump G4 to extract the air in gas flow channel out, and gas now outwards flows；

First stepper motor A1 drives long timing belt A11 to rotate, and long timing belt A11 controls the rising of feeding pressure mechanism by connecting plate one Or decline, when feeding pressure mechanism is in decline state, pin suction vacuum device is in the presence of self gravitation along guiding Bar G1 declines simultaneously with feeding pressure mechanism, and feeding pressure mechanism, pin suction vacuum device are simultaneously along the blanking channel in bag expanding mechanism Move down, the cuboid-type binder aluminium block A93 moved down can the most interior downward pushing tow of bag body for being filled with tealeaves at last, strip pin type Breather pipe G3 lower end has probeed into the deep inside of bag body；

First lifting aluminium block A91 is also fastened with an A911 of origin proximity switch one by screw；

Second stepper motor A2 drives short timing belt A21 to rotate, and short timing belt A21 controls the rising of bag expanding mechanism by connecting plate two Or decline, after bag expanding sensing is opened to outer bag to penetrating inductive switching, the second stepper motor A2 work simultaneously passes through short timing belt A21 The lower material guiding hopper A8 of control moves down along guide rail, and now bag expanding mechanism is in decline state, and bag expanding clip A7 jaws can be first It is embedded in from the top entry of bag body, front and rear two clamp holder for the bag expanding clip A7 for continuing to move down is serially connected with bearing by front and rear two The extruding of gag lever post, which causes the jaws of bag expanding clip to be opened, is softened whole bag body, and tealeaves is dredged down by upper material guiding hopper and led In hopper A8；

First stepper motor A1 works, and by long timing belt A11 drive allow cuboid-type binder aluminium block A93 along guide rail to Lower motion, cuboid-type binder aluminium block A93 can along lower material guiding hopper A8 in blanking channel move down and extrude down and lead Material in hopper A8, tealeaves is set to fully enter in bag body, cuboid-type binder aluminium block A93 is by being socketed with the vertical pressure of spring Material bar A92 can play a part of buffering, cuboid-type binder aluminium block A93 is not crushed tealeaves, cuboid-type binder aluminium block The interior bag body for being filled with tealeaves is finally transported in underlying U-lag plate by A93, at the same time, pin suction vacuum device Moved down simultaneously along guide rod G1 in a manner of freely falling body in the presence of self gravitation, the length in pin suction vacuum device Bar shaped pin type breather pipe G3 lower pipe end can finally be inserted in the internal surface of material of bag, the sealing in bag body sealing stamp device The clamping of bar mechanism lives the sack of bag body simultaneously, and strip pin type breather pipe G3 lower end is also gripped by sealing strip mechanism, to bag The sack of body carries out bilateral hot-seal and stamp before processing, and the A911 of origin proximity switch one, which is acted and driven, vacuumizes magnetic valve G5 controls vavuum pump G4 to carry out vacuumizing operation by switching conversion, just because of strip pin type breather pipe G3 lower pipe end The internal bosom of bag can be probeed into and the surface of material internal with bag touches, such case not only avoid bag body it is adsorbed and Influence vacuumizing effect, and the air that bag can be made internal be evacuated it is more thorough；

Bag body vacuumize operation after the completion of, the first stepper motor A1 drives long timing belt A11 to rotate backward, counter-rotational length Timing belt A11 controls feeding pressure mechanism to rise by connecting plate one again, and the rising of feeding pressure mechanism can take out very along with jacking pin suction upwards Empty mechanism, the bottom of the strip pin type breather pipe G3 in pin suction vacuum device is set to completely disengage a bag body, it is finally right again The sack of bag body carries out bilateral hot-seal and stamp processing；

As shown in Figure 2 and Figure 3, wherein, pin type blowout tea foam system includes strip pin type breather pipe G3, freely falling body counterweight aluminium Block G2, vavuum pump G4, air blowing magnetic valve G6,

Pin type blows out tea foam system and shares identical gas flow channel and using same with pin suction bag body pumped vacuum systems Individual vavuum pump G4；

The horizontal communication branch hole G22 in freely falling body counterweight aluminium block G2 right right angle portion is communicated to vavuum pump G4 by tracheae, certainly By being provided with air blowing magnetic valve G6, air blowing magnetic valve between the air ventilation passage between falling bodies counterweight aluminium block G2 and vavuum pump G4 G6 is connected by tracheae with the venthole G42 on vavuum pump G4, in the state of vavuum pump G4 is in and run all the time, vavuum pump G4 is changed to control whether to carry out air blowing operation, as shown in figure 3, air blowing magnetic valve G6 passes through by air blowing magnetic valve G6 switch In on lower interlayer board B top surface, vavuum pump G4 is fixed by screw in lower interlayer board B bottom fastened by screw；

After freely falling body counterweight aluminium block G2 rises to starting origin, it is fixed by screw in the original on the first lifting aluminium block A91 The point A911 of proximity switch one, which senses and sends instruction, starts air blowing magnetic valve G6 by switching conversion to control blowing for vavuum pump G4 Gas operation, air blowing magnetic valve G6 controls vavuum pump G4 are blowed air into gas flow channel, and gas now inwardly flows simultaneously And it will be attached to the tea foam blowout of strip pin type breather pipe G3 inwalls；

Wherein, air admission hole G41 and venthole G42 are provided with vavuum pump G4, magnetic valve G5 is vacuumized and passes through tracheae and vavuum pump Air admission hole G41 on G4 is connected, and air blowing magnetic valve G6 is connected by tracheae with the venthole G42 on vavuum pump G4, takes out true Empty magnetic valve G5 and air blowing magnetic valve G6 are arranged in parallel；

As shown in figure 4, wherein, bag body sealing stamp system include two pieces of capping modules fix aluminium C1, two sealing connecting rod C2, Aluminum fixes sealing left mould block C3, left fixed sealing copper mold block D2, sealing strip mechanism, cuboid-type sealing silica gel D3, coder Structure, aluminum movable slit right mould block C4, rack, aluminum fixed block, traction aluminium block, guide runner C5,

Two pieces of left and right capping module is fastened with respectively in lower interlayer board B underrun screw fixes aluminium C1, every piece of capping module Fixed aluminium C1 is drilled with two rod aperture in left and right, and two pieces of capping modules are symmetrical set between fixing aluminium C1, the sealing of two pieces of left and right Module, which is fixed between aluminium C1, is serially connected with front and rear two sealing connecting rods C2, and two are sealed and parallel before and after connecting rod C2 pull open to form one To guide rail, the guide rail has been sequentially connected in series aluminum and has fixed sealing left mould block C3, aluminum movable slit right mould block C4, aluminum from left to right Fixed sliding block, traction aluminium block, guide runner C5；

Two pieces of left and right capping module fixation aluminium C1, aluminum fixation sealing left mould block C3 are fixed, the aluminum concatenated with guide rail Movable slit right mould block C4, aluminum are fixed sliding block, traction aluminium block, guide runner C5 and can moved laterally along guide rail；

The right side wall lower end that aluminum fixes sealing left mould block C3 has been fixed by screw former and later two screw rods one, former and later two screw rods One right rod end is rotatably connected in the D11 of tip layering one left side wall respectively, and the D11 of tip layering one right side wall is recessed to form filler rod to the left Groove one, the first sealing strip D12 can be caught in the filler rod groove one；

The D11 of tip layering one top is glued with a left fixed sealing copper mold block D2, left fixed sealing copper mold block D2 by screw Leading flank be drilled with two circular holes one in left and right, the circular hole one positioned at left side is provided with the D22 of temperature control line one, the circular hole one positioned at right side The D23 of heating tube one is provided with by nut；

Wherein, left fixed sealing copper mold block D2 right flank middle part is provided with one piece of oval silica gel D21；

Aluminum movable slit right mould block C4 left side wall lower end has been fixed by screw former and later two screw rods two, former and later two screw rods Two left rod end is rotatably connected in the D13 of tip layering two right side wall respectively, and the D13 of tip layering two left side wall is recessed to form filler rod to the right Groove two, the second sealing strip D14 can be caught in the filler rod groove two；

The D13 of tip layering two top is glued with a cuboid-type by screw and seals silica gel D3, cuboid-type sealing silica gel D3 Leading flank upper end be drilled with a circular hole two, the circular hole two is provided with the D33 of heating tube two, and cuboid-type seals the leading flank of silica gel A circular hole three is drilled with the middle part of middle part and trailing flank, former and later two circular holes three insert ball D32, spring D31 and spiral shell successively Plug D34；

Screw rod one, the D11 of tip layering one, the first sealing strip D12, screw rod two, the D13 of tip layering two, the second sealing strip D14 combine to be formed The sack of bag body is lived in sealing strip mechanism, the energy clamping of sealing strip mechanism；

Screw rod one, the periphery of screw rod two are socketed with a D15 of buffer spring one；

Buffering elastic is provided between cuboid-type sealing silica gel D3 right flank and aluminum movable slit right mould block C4 left surface Spring two；

As shown in figure 5, being reserved with a cuboid-type caulking groove in the middle part of aluminum movable slit right mould block C4 left side wall, lived from aluminum Dynamic sealing right mould block C4 right side wall drills out former and later two screw holes and is communicated to cuboid-type caulking groove, cube type material folding block D41 Front and rear sides walls in the middle part of cut with U-shaped mouth D412, cube type material folding block D41 together and can insert in cuboid-type caulking groove, two Screw, which is screwed in from the screw hole on aluminum movable slit right mould block C4 right side walls and fastened with cube type material folding block D41, to be rotated, Ball D32 side can inwardly withstand U-shaped mouth D412, and ball D32 opposite side is then by the inside top pressure in spring D31 one end, bullet For the spring D31 other end then by screw plug D34 top pressure, the ball D32 of left and right two can be to the side of suppressing by spring D31 Build material folding block D41；

As shown in fig. 6, a transverse circular screwed hole D411 is drilled with the left of cube type material folding block D41 front and rear sides wall, should Transverse circular screwed hole D411 is connected with cuboid-type caulking groove, and each transverse circular screwed hole D411 can screw in a cylinder Build fixes aluminium D43；

As shown in fig. 6, be reserved with a cuboid-type jack in the middle part of cube type material folding block D41 left side wall, 11 and come The tail end of cuboid-type copper character code bar D42 together can be inserted in cuboid-type jack, and front and rear two cylinder types fix aluminium D43 Can be to suppressing ten cuboid-type copper character code bar D42 arranged together, ten cuboid-type copper words as plug Code-bar D42 can flexibly be combined into one group of date code；

Cube type material folding block D41, cuboid-type copper character code bar D42, cylinder type fix aluminium D43 and combine to form flexible more recopper word Mechanism；

Flexible more recopper word machine structure is arranged oppositely with oval silica gel D21 in same level height；

Flexible more recopper word machine structure, ball D32, spring D31, cuboid-type sealing silica gel D3 combine to form code printing mechanism, this dozen Ink recorder structure can stamp date code at the sack position of bag body；

Cuboid-type sealing silica gel D3, the D33 of heating tube two, left fixed sealing copper mold block D2, the D23 of heating tube one combine to be formed it is bilateral Heat seal mechanism, bilateral heat seal mechanism can carry out bilateral hot-seal to bag body；

Bilateral hot-seal process is carried out simultaneously with date code stamp process；

Aluminum movable slit right mould block C4 right flank middle part is fastened with an aluminum fixed block one, the geared surface court of the first rack Before, the trailing flank of the first rack is fastenedly connected by screw and aluminum fixed block one, the right-hand end of the trailing flank of aluminum fixed block one Be fastenedly connected by screw and the front side end for drawing the C9 of aluminium block one, traction aluminium block one C9 rear side end then with the sealing positioned at rear side Connecting rod C2 is socketed, left sides of the traction C9 of aluminium block one parallel to guide runner C5；

The front side end and the sealing connecting rod C2 positioned at front side for drawing aluminium block two are socketed, and the trailing flank of traction aluminium block two passes through screw It is anchored on the left-hand end of the leading flank of aluminum fixed block two, the front side that the trailing flank of aluminum fixed block two passes through screw and the second rack Face is close to, and the backward-facing with teeth of the second rack, the right-hand end of aluminum fixed block two is fixed by screw in a guide runner C5 left side Side；

The geared surface of the geared surface of first rack and the second rack to and nibble wheel with little gear simultaneously, little gear by optical axis and Change-speed gearing connects, and change-speed gearing engages with driving gear, and driving gear is anchored on stepper motor C8 shaft end, stepper motor C8 Upward and by horizontal boatswain chair C6 realization fastenings, horizontal boatswain chair C6 both sides are fastened with one piece of perpendicular boatswain chair by screw respectively for shaft end C7, every piece of perpendicular boatswain chair C7 are fastened respectively to lower interlayer board B bottom surface by screw；

Right sides of the guide runner C5 parallel to aluminum movable slit right mould block C4.

After bag body apparatus for shaping is dropped down onto under the bag body filled with tealeaves, stepper motor C8 driving driving gears, driving tooth Wheel drives change-speed gearing and drives the pinion rotation coaxial with change-speed gearing, and little gear drives the first rack being engaged with Being moved backward with the second rack, the first rack can drive the traction C9 of aluminium block one to be moved to the left by aluminum fixed block one, meanwhile, the Two racks can drive traction aluminium block two to move right by aluminum fixed block two；

The aluminum fixed block one being moved to the left can promote aluminum movable slit right mould block C4 along guide rail and meanwhile be moved to the left and Sealing left mould block C3 is fixed with aluminum to draw close, flexibly more recopper word machine structure is also therewith close to oval silica gel D21, until bag body bag Mouthful top by bilateral heat seal mechanism clamping, the first sealing strip D12 and the second sealing strip D14 is to pressing together, making close Strip of paper used for sealing mechanism be able to close up and can clamping live the sack of bag body, the D15 of buffer spring one cushioning effect in sealing strip mechanism Under, code printing mechanism, bilateral heat seal mechanism are realized to close up and finally realize at the sack position of bag body and are brought into close contact, when pin is inhaled Formula bag body vacuum extractor is completed after vacuumizing process to bag body, and temperature is carried out to the sack of unlike material plus the D22 of temperature control line one Degree control, the D22 of temperature control line one not only can guarantee that sack will not because temperature is too high and scorification, and can guarantee that sack will not be because of temperature Spend low and cause sealing not leak air tightly, in the presence of heating tube, bilateral heat seal mechanism is carried out to the sack of bag body Bilateral hot-seal processing, meanwhile, code printing mechanism carries out date code stamp processing to the sack of bag body.

The sack of bag body is lived in the energy clamping of sealing strip mechanism, because the first sealing strip D12 and the second sealing strip D14 have bullet Property, in this case, when pin suction bag body vacuum extractor is carrying out vacuumizing operation to bag body, the first sealing strip D12 A bag body drain gas can be prevented with the second sealing strip D14.

Claims (4)

1. the pin type for pure electronic shaping packing machine vacuumizes and hot-seal stamp device, it is taken out very by pin suction bag body Empty set system, pin type blowout tea foam system, bag body sealing stamp system composition, it is characterised in that

Upper station of the pin suction bag body pumped vacuum systems as bag body sealing stamp system, in pin suction bag body pumped vacuum systems After vacuumizing the end of job, pin type blowout tea foam system is completed to blow tea foam operation, and blowing the operation of tea foam can be with bag body sealing stamp system The sealing and stamp operation of system are carried out or successively carried out simultaneously, are vacuumized operation with blowing the operation of tea foam and are shared identical gas Flow channel and vavuum pump, vacuumize magnetic valve（G5）Control vavuum pump（G4）Air in gas flow channel is extracted out, this When gas outwards flow, air blowing magnetic valve（G6）Control vavuum pump（G4）Blow air into gas flow channel, now Gas inwardly flows；

Support platform of the U-lag plate as bag body in bag body apparatus for shaping, to the vacuumizing of bag body, the outward appearance shaping of bag body, Bilateral hot-seal and date stamp operation are completed in the support platform；

Bag body sealing stamp system is arranged at the lower end of pin suction bag body pumped vacuum systems, and pin suction bag body pumped vacuum systems can incite somebody to action The bag body for being inside filled with tealeaves is delivered to downwards in the U-lag plate in bag body apparatus for shaping, now, pin suction bag body pumped vacuum systems In strip pin type breather pipe（G3）Bottom can insert in bag body and can be internal with bag tealeaves surface touch, bag body Sack and the internal strip pin type breather pipe of insertion bag（G3）Bottom simultaneously by the sealing in bag body sealing stamp system The clamping of bar mechanism, when bag body vacuumize process after the completion of, the strip pin type breather pipe in pin suction bag body pumped vacuum systems （G3）Bottom extract and enter upwards and blow tea foam operation, it is to blow out tea foam system by pin type to complete to blow tea foam operation, bag The sack that body sealing stamp system finally vacuumizes the bag body of operation to completion again carries out bilateral hot-seal and date code stamp Operation；

Wherein, pin suction bag body pumped vacuum systems includes top plate（A3）, longitudinal wallboard（A）, bottom plate, two Der Laengslenkers（A6）、 Stepper motor, timing belt, bag expanding mechanism, bag expanding suction nozzle active module one（A5）, bag expanding sensing to penetrating switch, feeding pressure mechanism, length Bar shaped pin type breather pipe（G3）, freely falling body counterweight aluminium block（G2）, vavuum pump（G4）, vacuumize magnetic valve（G5）,

Top plate（A3）It is fixed by screw in the subjacent of upper interlayer board, bottom plate is by longitudinal plate（A41）And level board（A42） The plate body for the L-shaped structure being fixed by screw, level board（A42）It is fixed by screw in lower interlayer board（B）Top surface Top, longitudinal wallboard（A）Upper plate end be fixed by screw in top plate（A3）Bottom surface, longitudinal wallboard（A）Lower plate end pass through A piece wheel shaft and longitudinal plate（A41）The upper end of left surface is fastenedly connected, and wheel shaft is serially connected with a double flute follower by bearing, top Plate（A3）With longitudinal plate（A41）Top between be also fastened with two Der Laengslenkers（A6）, two Der Laengslenkers（A6）Between it is left Right parallel formation guide rail, guide rail are arranged at longitudinal wallboard（A）Front, guide rail and longitudinal wallboard（A）Between keeping parallelism；

Longitudinal plate（A41）The front and rear sides of right flank upper end are connected with two gag lever posts, and each gag lever post is serially connected with one Bearing；

Longitudinal plate（A41）The front and rear sides of right flank middle part are fastened with a bag expanding sensing by screw to penetrating switch respectively, Bag sensing is arranged at the lower section of gag lever post to penetrating switch；

Longitudinal plate（A41）Middle part punching have one of through hole, longitudinal plate（A41）Left surface in the middle part of be fixed by screw one Bag suction nozzle active module one（A5）, the bag expanding suction nozzle active module one（A5）Right flank middle part be provided with three suction nozzles one, this Three suction nozzles one are from longitudinal plate（A41）The through hole at middle part runs through to the right, and three suction nozzles one are arranged at former and later two bag expanding senses The centre of switch, bag expanding suction nozzle active module one are penetrated in reply（A5）Bottom surface be provided with air entry；

Longitudinal wallboard（A）The upper end of left surface is fastened with the first stepper motor（A1）, the first stepper motor（A1）Shaft end to the right Through longitudinal wallboard（A）After be socketed with first driving wheel, first driving wheel passes through a long timing belt（A11）With setting In longitudinal wallboard（A）The left groove of the double flute follower of lower section realizes drive connection；

Longitudinal wallboard（A）The second stepper motor is fastened with the middle part of left surface（A2）, the second stepper motor（A2）Shaft end to the right Through longitudinal wallboard（A）After be socketed with second driving wheel, second driving wheel passes through a short timing belt（A21）With setting In longitudinal wallboard（A）The right groove of the double flute follower of lower section realizes drive connection；

The lower end activity of guide rail be cased with one second lifting aluminium block, this second lifting aluminium block pass on left connecting plate two with it is short synchronous Band（A21）Fastening is connected, and the right side of the second lifting aluminium block passes through screw and lower material guiding hopper（A8）Left side wall be fastenedly connected, under lead Hopper（A8）Bottom discharge mouth position have a bag expanding clip by screw locking（A7）, bag expanding clip（A7）Jaws court Under, bag expanding clip（A7）Clamp holder upward, lower material guiding hopper（A8）Front side wall lower end and rear wall lower end be fixed by screw There is a spring leaf, every being folded to for spring leaf is held down, and spring leaf is arranged at clamp holder and lower material guiding hopper（A8）Between；

Connecting plate two, second lifts aluminium block, lower material guiding hopper（A8）, bag expanding clip（A7）, spring leaf combine to form bag expanding mechanism, second Stepper motor（A2）Drive short timing belt（A21）Rotate, short timing belt（A21）By connecting plate two control bag expanding mechanism rising or Person declines, when bag expanding mechanism is in decline state, bag expanding clip（A7）Jaws first can be embedded in from the top entry of bag body, after The continuous bag expanding clip moved down（A7）Front and rear two clamp holder caused bag expanding by the extruding of front and rear two gag lever posts for being serially connected with bearing Clip（A7）Jaws open be softened whole bag body, it is internal that tealeaves now drops down onto bag down；

Second lifting aluminium block is also fastened with an origin proximity switch two by screw；

The upper end activity of guide rail is cased with one first lifting aluminium block（A91）, the first lifting aluminium block（A91）Pass on left connecting plate One with long timing belt（A11）Fastening is connected, the first lifting aluminium block（A91）Bottom surface on the right side of by bearing movable sleeve be connected to front and rear two The vertical compressing rod of root（A92）, front and rear two vertical compressing rods（A92）Between be parallel to each other, every vertical compressing rod（A92）It is outer Enclose and be socketed with a spring, cuboid-type binder aluminium block（A93）Top by screw simultaneously with front and rear two vertical binders Bar（A92）Bottom bar end be fastenedly connected；

Connecting plate one, first lifts aluminium block（A91）, vertical compressing rod（A92）, spring, cuboid-type binder aluminium block（A93）Combine shape Into feeding pressure mechanism；

First lifting aluminium block（A91）Top surface have a guide rod by screw vertically-arranged（G1）, from the first lifting aluminium block（A91）'s Top surface is drilled with a manhole one downwards until the first lifting aluminium block（A91）Bottom surface；

From cuboid-type binder aluminium block（A93）Top surface be drilled with a manhole two downwards until cuboid-type binder aluminium block （A93）Bottom surface；

One root long bar shaped pin type breather pipe（G3）It can be sequentially inserted into from top to bottom in manhole one, manhole two and final Through cuboid-type binder aluminium block（A93）Bottom surface after continue to extend downwardly 5~10cm；

Strip pin type breather pipe（G3）Lower semisection by snapping be in oblate structure；

Freely falling body counterweight aluminium block（G2）L-shaped structure；

Freely falling body counterweight aluminium block（G2）Left right angle portion be drilled with a vertical pilot hole（G21）, the vertical pilot hole（G21）From The top surface in left right angle portion is penetrated downwards to the bottom surface in left right angle portion, freely falling body counterweight aluminium block（G2）Pass through the vertical pilot hole （G21）Energy pivot bush unit is in guide rod（G1）Periphery；

Freely falling body counterweight aluminium block（G2）Bottom surface in the middle part of be drilled with a vertical ventilation main aperture upwards, this is vertically ventilated built in main aperture There is an annular silica gel pad, also gluing has a nut in the main aperture of vertically ventilating, and the nut is arranged at annular silica gel pad Lower section；

Freely falling body counterweight aluminium block（G2）Right right angle portion be drilled with a horizontal communication branch hole（G22）, the horizontal communication branch hole （G22）Penetrated backward to vertical ventilation main aperture from the leading flank in right right angle portion；

Strip pin type breather pipe（G3）Top can screw in nut and top pressure annular silica gel pad upwards, now, strip Shape pin type breather pipe（G3）Tube cavity, vertically ventilate main aperture, horizontal communication branch hole（G22）It is interconnected and forms gas stream Dynamic passage；

Strip pin type breather pipe（G3）, freely falling body counterweight aluminium block（G2）Between combination form pin suction vacuum device, should Pin suction vacuum device can be along guide rod（G1）Slide up and down；

Freely falling body counterweight aluminium block（G2）Right right angle portion horizontal communication branch hole（G22）Vavuum pump is communicated to by tracheae （G4）, in freely falling body counterweight aluminium block（G2）With vavuum pump（G4）Between air ventilation passage between be provided with and vacuumize electromagnetism Valve（G5）, vacuumize magnetic valve（G5）Pass through tracheae and vavuum pump（G4）On air admission hole（G41）It is connected, in vavuum pump（G4） In the state of running all the time, vavuum pump（G4）By vacuumizing magnetic valve（G5）Switch change and control whether to be taken out Gas operation, vacuumizes magnetic valve（G5）It is fixed by screw in lower interlayer board（B）Top surface on, vavuum pump（G4）It is tight by screw It is fixed in lower interlayer board（B）Bottom, vacuumize magnetic valve（G5）Control vavuum pump（G4）Air in gas flow channel is taken out Go out, gas now outwards flows；

First stepper motor（A1）Drive long timing belt（A11）Rotate, long timing belt（A11）Feeding pressure mechanism is controlled by connecting plate one Rising or decline, when feeding pressure mechanism is in decline state, pin suction vacuum device edge in the presence of self gravitation Guide rod（G1）Decline simultaneously with feeding pressure mechanism, feeding pressure mechanism, pin suction vacuum device are simultaneously along in bag expanding mechanism Blanking channel moves down, the cuboid-type binder aluminium block moved down（A93）Can the most interior downward pushing tow of bag body for being filled with tealeaves at last, Strip pin type breather pipe（G3）Lower end probeed into the deep inside of bag body；

First lifting aluminium block（A91）An origin proximity switch one is also fastened with by screw（A911）；

Wherein, pin type blowout tea foam system includes strip pin type breather pipe（G3）, freely falling body counterweight aluminium block（G2）, vavuum pump （G4）, air blowing magnetic valve（G6）,

Pin type blows out tea foam system and shares identical gas flow channel and using same with pin suction bag body pumped vacuum systems Individual vavuum pump（G4）；

Freely falling body counterweight aluminium block（G2）Right right angle portion horizontal communication branch hole（G22）Vavuum pump is communicated to by tracheae （G4）, in freely falling body counterweight aluminium block（G2）With vavuum pump（G4）Between air ventilation passage between be provided with air blowing magnetic valve （G6）, air blowing magnetic valve（G6）Pass through tracheae and vavuum pump（G4）On venthole（G42）It is connected, in vavuum pump（G4）It is in All the time in the state of running, vavuum pump（G4）Pass through air blowing magnetic valve（G6）Switch change and control whether to carry out air blowing work Industry, air blowing magnetic valve（G6）It is fixed by screw in lower interlayer board（B）Top surface on, vavuum pump（G4）It is fixed by screw under Interlayer board（B）Bottom；

When freely falling body counterweight aluminium block（G2）After rising to starting origin, it is fixed by screw and lifts aluminium block in first（A91）On Origin proximity switch one（A911）Sense and send instruction and start air blowing magnetic valve（G6）Vacuum is controlled by switching conversion Pump（G4）Air blowing operation, air blowing magnetic valve（G6）Control vavuum pump（G4）Blow air into gas flow channel, now Gas inwardly flows and will be attached to strip pin type breather pipe（G3）The tea foam blowout of inwall；

Wherein, vavuum pump（G4）On be provided with air admission hole（G41）And venthole（G42）, vacuumize magnetic valve（G5）Pass through tracheae With vavuum pump（G4）On air admission hole（G41）It is connected, air blowing magnetic valve（G6）Pass through tracheae and vavuum pump（G4）On outlet Hole（G42）It is connected, vacuumizes magnetic valve（G5）With air blowing magnetic valve（G6）It is arranged in parallel；

Wherein, bag body sealing stamp system includes two blocks of capping modules fixation aluminium（C1）, two pieces sealing connecting rods（C2）, aluminum it is solid Surely left mould block is sealed（C3）, left fixed sealing copper mold block（D2）, sealing strip mechanism, cuboid-type sealing silica gel（D3）, coder Structure, aluminum movable slit right mould block（C4）, rack, aluminum fixed block, traction aluminium block, guide runner（C5）,

In lower interlayer board（B）Underrun screw be fastened with the two pieces of capping modules in left and right respectively and fix aluminium（C1）, every piece of sealing Module fixes aluminium（C1）Two rod aperture in left and right are drilled with, two pieces of capping modules fix aluminium（C1）Between be symmetrical set, left and right Two pieces of capping modules fix aluminium（C1）Between be serially connected with it is front and rear two sealing connecting rod（C2）, two sealing connecting rods（C2）It is front and rear Parallel to pull open to form a pair of guide rails, the guide rail has been sequentially connected in series aluminum and has fixed sealing left mould block from left to right（C3）, aluminum activity Seal right mould block（C4）, aluminum fix sliding block, traction aluminium block, guide runner（C5）；

Two pieces of left and right capping module fixes aluminium（C1）, aluminum fix sealing left mould block（C3）It is fixed, concatenated with guide rail Aluminum movable slit right mould block（C4）, aluminum fix sliding block, traction aluminium block, guide runner（C5）It can make laterally to move along guide rail It is dynamic；

Aluminum fixes sealing left mould block（C3）Right side wall lower end be fixed by screw former and later two screw rods one, former and later two spiral shells The right rod end of bar one is rotatably connected in tip layering one respectively（D11）Left side wall, tip layering one（D11）Right side wall concave shape to the left Into filler rod groove one, the first sealing strip（D12）It can be caught in the filler rod groove one；

Tip layering one（D11）Top one left fixed sealing copper mold block is glued with by screw（D2）, left fixed sealing copper mold Block（D2）Leading flank be drilled with two circular holes one in left and right, the circular hole one positioned at left side is provided with temperature control line one（D22）, positioned at right side Circular hole one heating tube one is provided with by nut（D23）；

Wherein, left fixed sealing copper mold block（D2）Right flank middle part one block of oval silica gel is installed（D21）；

Aluminum movable slit right mould block（C4）Left side wall lower end be fixed by screw former and later two screw rods two, former and later two spiral shells The left rod end of bar two is rotatably connected in tip layering two respectively（D13）Right side wall, tip layering two（D13）Left side wall concave shape to the right Into filler rod groove two, the second sealing strip（D14）It can be caught in the filler rod groove two；

Tip layering two（D13）Top one cuboid-type be glued with by screw seal silica gel（D3）, cuboid-type sealing silicon Glue（D3）Leading flank upper end be drilled with a circular hole two, the circular hole two is provided with heating tube two（D33）, cuboid-type sealing silica gel Leading flank in the middle part of and trailing flank in the middle part of be drilled with a circular hole three, former and later two circular holes three insert ball successively（D32）, bullet Spring（D31）And screw plug（D34）；

Screw rod one, tip layering one（D11）, the first sealing strip（D12）, screw rod two, tip layering two（D13）, the second sealing strip（D14） Combination forms sealing strip mechanism, and the sack of bag body is lived in the energy clamping of sealing strip mechanism；

Screw rod one, the periphery of screw rod two are socketed with a buffer spring one（D15）；

Cuboid-type seals silica gel（D3）Right flank and aluminum movable slit right mould block（C4）Left surface between be provided with it is slow Rush spring two；

Aluminum movable slit right mould block（C4）Left side wall in the middle part of be reserved with a cuboid-type caulking groove, it is right from aluminum movable slit Module（C4）Right side wall drill out former and later two screw holes and be communicated to cuboid-type caulking groove, cube type material folding block（D41）Before U-shaped mouth together is cut with the middle part of two side afterwards（D412）, cube type material folding block（D41）It can insert in cuboid-type caulking groove, two Screw is from aluminum movable slit right mould block（C4）Screw hole on right side wall screw in and with cube type material folding block（D41）Fastening rotation Turn, ball（D32）Side can inwardly withstand U-shaped mouth（D412）, ball（D32）Opposite side then by spring（D31）One end Inside top pressure, spring（D31）The other end then by screw plug（D34）Top pressure, the ball of left and right two（D32）Pass through spring （D31）Can be to suppressing cube type material folding block（D41）；

Cube type material folding block（D41）Front and rear sides walls on the left of be drilled with a transverse circular screwed hole（D411）, this is laterally round Shape screwed hole（D411）It is connected with cuboid-type caulking groove, each transverse circular screwed hole（D411）A cylinder can be screwed in Type fixes aluminium（D43）；

Cube type material folding block（D41）Left side wall in the middle part of be reserved with a cuboid-type jack, ten side-by-side length Cube type copper character code bar（D42）Tail end can insert in cuboid-type jack, front and rear two cylinder types fix aluminium（D43）As Plug can be to suppressing ten cuboid-type copper character code bars arranged together（D42）, ten cuboid-type copper character codes Bar（D42）One group of date code can be flexibly combined into；

Cube type material folding block（D41）, cuboid-type copper character code bar（D42）, cylinder type fix aluminium（D43）Combination is formed flexibly more Recopper word machine structure；

Flexible more recopper word machine structure and oval silica gel（D21）It is arranged oppositely in same level height；

Flexible more recopper word machine structure, ball（D32）, spring（D31）, cuboid-type sealing silica gel（D3）Combination forms coder Structure, the code printing mechanism can stamp date code at the sack position of bag body；

Cuboid-type seals silica gel（D3）, heating tube two（D33）, left fixed sealing copper mold block（D2）, heating tube one（D23）Combination Bilateral heat seal mechanism is formed, bilateral heat seal mechanism can carry out bilateral hot-seal to bag body；

Bilateral hot-seal process is carried out simultaneously with date code stamp process；

Aluminum movable slit right mould block（C4）Right flank middle part be fastened with an aluminum fixed block one, the geared surface of the first rack Forward, the trailing flank of the first rack is fastenedly connected by screw and aluminum fixed block one, the right side of the trailing flank of aluminum fixed block one End passes through screw and traction aluminium block one（C9）Front side end be fastenedly connected, draw aluminium block one（C9）Rear side end then with positioned at rear side Sealing connecting rod（C2）Socket, draw aluminium block one（C9）Parallel to guide runner（C5）Left side；

Draw the front side end of aluminium block two and the sealing connecting rod positioned at front side（C2）Socket, the trailing flank of traction aluminium block two pass through spiral shell Silk is anchored on the left-hand end of the leading flank of aluminum fixed block two, before the trailing flank of aluminum fixed block two is by screw and the second rack Side is close to, and the backward-facing with teeth of the second rack, the right-hand end of aluminum fixed block two is fixed by screw in guide runner（C5） Left surface；

The geared surface of the geared surface of first rack and the second rack to and nibble wheel with little gear simultaneously, little gear by optical axis and Change-speed gearing connects, and change-speed gearing engages with driving gear, and driving gear is anchored on stepper motor（C8）Shaft end, stepper motor （C8）Shaft end upward and passes through horizontal boatswain chair（C6）Realize fastening, horizontal boatswain chair（C6）Both sides be fastened with one piece respectively by screw Perpendicular boatswain chair（C7）, every piece of perpendicular boatswain chair（C7）Lower interlayer board is fastened respectively to by screw（B）Bottom surface；

Guide runner（C5）Parallel to aluminum movable slit right mould block（C4）Right side.

2. the pin type according to claim 1 for pure electronic shaping packing machine vacuumizes and hot-seal stamp device, Characterized in that, the second stepper motor（A2）Drive short timing belt（A21）Rotate, short timing belt（A21）Controlled by connecting plate two The rising or decline of bag expanding mechanism, bag expanding sensing to penetrate inductive switching to outer bag opening after, the second stepper motor（A2）Work And pass through short timing belt（A21）The lower material guiding hopper of control（A8）Moved down along guide rail, now bag expanding mechanism is in decline state, Bag expanding clip（A7）Jaws first can be embedded in from the top entry of bag body, continue the bag expanding clip moved down（A7）Front and rear two clamp holder Being caused the jaws of bag expanding clip to be opened by the extruding of front and rear two gag lever posts for being serially connected with bearing is softened whole bag body, tea Leaf dredges lower material guiding hopper by upper material guiding hopper（A8）In；

First stepper motor（A1）Work, and pass through long timing belt（A11）Drive allow cuboid-type binder aluminium block（A93）Along Guide rail moves downward, cuboid-type binder aluminium block（A93）Can along lower material guiding hopper（A8）In blanking channel move down simultaneously And the lower material guiding hopper of extruding（A8）In material, tealeaves is fully entered in bag body, cuboid-type binder aluminium block（A93）Pass through socket There is the vertical compressing rod of spring（A92）Buffering can be played a part of, make cuboid-type binder aluminium block（A93）Tea will not be crushed Leaf, cuboid-type binder aluminium block（A93）Finally the interior bag body for being filled with tealeaves is transported in underlying U-lag plate, with this Meanwhile pin suction vacuum device in the presence of self gravitation in a manner of freely falling body along guide rod（G1）With at present Move, the strip pin type breather pipe in pin suction vacuum device（G3）Lower pipe end can finally be inserted in the internal material table of bag Face, the sealing strip mechanism clamping in bag body sealing stamp device live the sack of bag body simultaneously, strip pin type breather pipe（G3） Lower end also gripped by sealing strip mechanism, approached carrying out bilateral hot-seal and stamp before processing, origin to the sack of bag body Switch one（A911）Act and drive and vacuumize magnetic valve（G5）Vavuum pump is controlled by switching conversion（G4）Vacuumized Operation, just because of strip pin type breather pipe（G3）Lower pipe end can probe into the internal bosom of bag and the thing internal with bag Material surface touches, and such case not only avoid bag body and be adsorbed and influence vacuumizing effect, and can make the internal air of bag What is be evacuated is more thorough；

Bag body vacuumize operation after the completion of, the first stepper motor（A1）Drive long timing belt（A11）Rotate backward, rotate backward Long timing belt（A11）Feeding pressure mechanism is controlled to rise by connecting plate one again, the rising of feeding pressure mechanism can inhale along with jacking pin upwards Formula vacuum device, make the strip pin type breather pipe in pin suction vacuum device（G3）Bottom can completely disengage a bag body, Bilateral hot-seal finally is carried out to the sack of bag body again and stamp is handled.

3. the pin type according to claim 1 for pure electronic shaping packing machine vacuumizes and hot-seal stamp device, Characterized in that, after bag body apparatus for shaping is dropped down onto under the bag body filled with tealeaves, stepper motor（C8）Driving gear is driven, it is main Moving gear drives change-speed gearing and drives the pinion rotation coaxial with change-speed gearing, and little gear drives first be engaged with Rack and the second rack reverse movement, the first rack can drive traction aluminium block one by aluminum fixed block one（C9）It is moved to the left, Meanwhile second rack by aluminum fixed block two can drive traction aluminium block two move right；

The aluminum fixed block one being moved to the left can promote aluminum movable slit right mould block（C4）It is moved to the left simultaneously simultaneously along guide rail And fix sealing left mould block with aluminum（C3）Draw close, flexibly more recopper word machine structure is also therewith close to oval silica gel（D21）, until The top of bag body sack is by bilateral heat seal mechanism clamping, the first sealing strip（D12）With the second sealing strip（D14）To being squeezed in Together, enable sealing strip mechanism close up and can clamping live the sack of bag body, the buffer spring one in sealing strip mechanism（D15） Cushioning effect under, code printing mechanism, bilateral heat seal mechanism, which are realized, to be closed up and is finally realized at the sack position of bag body close Fitting, after pin suction bag body vacuum extractor is completed to vacuumize process to bag body, plus temperature control line one（D22）To unlike material Sack carry out temperature control, temperature control line one（D22）Not only can guarantee that sack will not because temperature is too high and scorification, and can protect Card sack will not cause sealing not leak air tightly because temperature is too low, in the presence of heating tube, bilateral heat seal mechanism pair The sack of bag body carries out bilateral hot-seal processing, meanwhile, code printing mechanism carries out date code stamp processing to the sack of bag body.

4. the pin type according to claim 1 for pure electronic shaping packing machine vacuumizes and hot-seal stamp device, Characterized in that, the sack of bag body is lived in the energy clamping of sealing strip mechanism, due to the first sealing strip（D12）With the second sealing strip（D14） All flexible, in this case, when pin suction bag body vacuum extractor is carrying out vacuumizing operation to bag body, first is close Strip of paper used for sealing（D12）With the second sealing strip（D14）A bag body drain gas can be prevented.