CN117246603B - Deoxidizing agent vacuum packaging machine - Google Patents
Deoxidizing agent vacuum packaging machine Download PDFInfo
- Publication number
- CN117246603B CN117246603B CN202311540533.4A CN202311540533A CN117246603B CN 117246603 B CN117246603 B CN 117246603B CN 202311540533 A CN202311540533 A CN 202311540533A CN 117246603 B CN117246603 B CN 117246603B
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- base
- plate
- support
- packaging bag
- vacuum
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- 238000009461 vacuum packaging Methods 0.000 title claims abstract description 26
- 238000004806 packaging method and process Methods 0.000 claims abstract description 63
- 238000007789 sealing Methods 0.000 claims abstract description 63
- 238000001179 sorption measurement Methods 0.000 claims abstract description 42
- 230000000149 penetrating effect Effects 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000007664 blowing Methods 0.000 claims description 25
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000012856 packing Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000009920 food preservation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
- B65B51/146—Closing bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
- B65B31/041—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles acting from above on containers or wrappers open at their top
- B65B31/042—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles acting from above on containers or wrappers open at their top the nozzles being arranged for insertion into, and withdrawal from, the container or wrapper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
- B65B43/14—Feeding individual bags or carton blanks from piles or magazines
- B65B43/16—Feeding individual bags or carton blanks from piles or magazines by grippers
- B65B43/18—Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/34—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure
- B65B43/36—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure applied pneumatically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Vacuum Packaging (AREA)
Abstract
The utility model relates to the technical field of vacuum packaging machines, in particular to a deoxidizer vacuum packaging machine which comprises a base, a conveying belt, a placement table, a support I, a support II and a support III, wherein the top of the base is provided with a mounting groove in a penetrating manner, the conveying belt is rotationally connected in the mounting groove of the base and rotates around the center of the base, the placement table is positioned on one side of the base, and the support I, the support II and the support III are fixedly arranged at the top of the base and are L-shaped, and the deoxidizer vacuum packaging machine also comprises a vacuumizing mechanism and a heat sealing mechanism. According to the utility model, through installing devices such as the swinging cone, the adsorption disc and the placement frame, the adsorption disc rapidly adsorbs the packaging bag to the feeding area, the adsorption disc grabs and releases the packaging bag through air pressure control, the grabbing firmness and the conveying stability are ensured, a worker directly adds the packaging bag into the packaging bag box without working such as disassembly, the inside of the sealing block is in a sealing state, and the vacuumizing efficiency is prevented from being influenced by air.
Description
Technical Field
The utility model relates to the technical field of vacuum packaging machines, in particular to a deoxidizer vacuum packaging machine.
Background
The deoxidizer is also known as deoxidizer and oxygen absorber, is an additive capable of absorbing oxygen and slowing down the oxidation of food, is a new product being adopted in food preservation, is a group of chemical mixtures which are easy to react with free oxygen or dissolved oxygen, is packaged in a sealed paper bag with certain air permeability and strength, and is like a drying agent bag, and is packaged in a sealed manner in the food bag together with the food. The deoxidizer vacuum packaging machine can be widely applied to the food industry, in particular to a product which needs to prolong the fresh-keeping period, prevent oxidation and maintain the food quality.
Through searching, the patent publication No. CN217295080U discloses a deoxidizer vacuum packaging machine, which comprises a machine body, wherein a conveying device is arranged on the rear side above the machine body, the conveying device comprises a vertical plate, an ear plate, a bolt, a transverse shaft, a winding drum, a rubber sleeve, a vertical rod and an outer package, and the ear plate is fixedly connected to the outer side below the vertical plate. This deoxidizer vacuum packaging machine, through the cooperation between organism and the conveyor, pull out the montant, the external packing that the reel can use up is moved outward is taken off, but quick replacement wrapping bag, guarantees the subsequent packing speed of deoxidizer, has solved current deoxidizer vacuum packaging machine, owing to can not quick replacement wrapping bag, influences the problem of the subsequent packing speed of deoxidizer.
The above-mentioned patent has certain beneficial effect, but when carrying out the wrapping bag and changing, need pull out the montant, will have the reel dress of extranal packing on the cross axle, this in-process packing work is interrupted, whole work efficiency reduces to some extent, the above-mentioned utility model patent only considers the change of wrapping bag and heat-seal simultaneously, the working range is limited, when carrying out the packing of deoxidizer, need the manual work to take the wrapping bag, because the wrapping bag is thinner, be difficult to take, the sack laminating easily simultaneously for the reinforced work of wrapping bag is difficult to go on, thereby reduced the efficiency of work, make the whole practicality of device not good.
Disclosure of Invention
The utility model aims to solve the defects of difficult holding, low feeding efficiency and poor practicability of a device of a packaging bag before heat sealing in the prior art, and provides a deoxidizer vacuum packaging machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a deoxidizer vacuum packaging machine, includes base, conveyer belt, settling platform, support one, support two and support three, the mounting groove has been seted up in running through at the top of base, the conveyer belt rotates to be connected in the mounting groove of base, and the conveyer belt rotates around the center of base, settling platform is located one side at the base, and settling the platform and be U-shaped shape, support one, support two and support three equal fixed mounting at the top of base and be L shape, still includes:
the vacuum pumping mechanism comprises a vacuum machine fixedly arranged on three side walls of the support, an electric push rod is fixedly arranged at the bottom of the vacuum machine, a sealing plate is fixedly arranged at one end, far away from the vacuum machine, of the electric push rod, an exhaust pipe is connected between the sealing plate and the vacuum machine in a penetrating way, and the exhaust pipe is connected with the sealing plate in a sliding way;
the heat sealing mechanism comprises a sealing block arranged above the conveying belt, a placing groove used for placing a packaging bag is formed in the top of the sealing block in a penetrating mode, a group of mounting grooves are formed in the sealing block, the mounting grooves are respectively located on two sides of the placing groove, a pushing plate is connected in the mounting grooves in a sliding mode, a connecting rod is connected between the pushing plate and the placing groove in a penetrating mode, and a heat sealing clamping plate is fixedly arranged at one end, far away from the pushing plate, of the connecting rod;
the top of the placement table is fixedly provided with a supporting block, the top of the supporting block is fixedly provided with a first motor, an output shaft of the first motor is fixedly provided with a swinging cone, and the swinging cone is positioned on one side, close to the base, of the first motor;
the top of the placement table is fixedly provided with meshing teeth, the meshing teeth are positioned between the supporting block and the base, the bottom of the swinging cone is arc-shaped, the bottom of the swinging cone is fixedly provided with conical teeth, and the conical teeth are meshed with the meshing teeth;
the adsorption mechanism is used for conveying packaging bags, the adsorption mechanism comprises an air suction pipe which is connected to the side wall of an exhaust pipe in a penetrating mode, a valve is fixedly arranged in the air suction pipe, one end of the air suction pipe, which is far away from the exhaust pipe, is connected with a connecting hose in a penetrating mode, one side, which is close to a base, of the swing cone is fixedly provided with an adsorption pipe, the connecting hose is connected with the side wall of the adsorption pipe in a penetrating mode, and one end, which is far away from the swing cone, of the adsorption pipe is fixedly provided with an adsorption disc.
Preferably, the rotary mechanism comprises a supporting plate fixedly arranged at the top of the base, the supporting plate is L-shaped, a second motor is fixedly arranged at the top of the supporting plate, a rotary table is fixedly arranged on an output shaft of the second motor, and the rotary table is positioned above the supporting plate.
Preferably, the automatic deoxidizing machine further comprises a feeding mechanism, wherein the feeding mechanism is used for filling deoxidizing agent into the packaging bag, the feeding mechanism comprises a feeder fixedly installed at the top of the rotary table, and a feeding pipe used for discharging the deoxidizing agent is connected between the bottom of the feeder and the rotary table in a penetrating manner.
Preferably, the side wall of the second support is fixedly provided with a placing frame, the placing frame is located below the feeding mechanism, the placing frame is in a U-shaped shape, the opening end of the placing frame is close to the placing table, and the bottom of the placing frame is rotationally connected with a torsion plate.
Preferably, the base is close to the one end top fixed mounting of settling platform and has prevents falling the board, and prevents falling the board and be located and place between frame and the settling platform, prevent falling the board and extend towards being close to one side of torsion board, and extension's plate is arc shape, prevent falling the board and be close to the one end rotation of torsion board and be connected with the rotary drum.
Preferably, the top through connection of vacuum machine has the blowing pipe, the one end that the vacuum machine was kept away from to the blowing pipe is through coupling hose two through connection has the mouth of blowing, the mouth of blowing is used for blowing the wrapping bag opening, the mouth of blowing is in the same place with carousel through connection.
Preferably, the side wall fixed mounting of support one has the wrapping bag box that is used for providing the wrapping bag, and wrapping bag box and placing the frame and be located the both sides of rocking cone respectively, the wrapping bag box is close to one side slight slope of adsorption disc, the side wall fixed mounting of support has the baffle that is used for blockking the wrapping bag, and the baffle is located the one side of wrapping bag box slope.
Compared with the prior art, the utility model has the advantages that:
1. according to the utility model, by installing the first motor, the swinging cone, the meshing teeth and other devices, the first motor drives the swinging cone to swing between the packaging bag box and the placing frame, so that the packaging bag is immediately conveyed into the placing frame for feeding after being adsorbed by the adsorption disc, the requirement of manual operation can be reduced by using the adsorption disc to adsorb and convey the packaging bag, the working efficiency is improved, the adsorption disc can grasp and release the packaging bag through air pressure control, the grasping firmness and conveying stability are ensured, and meanwhile, the adsorption disc is applicable to various types of packaging bags, and has wide applicability, so that the practicability of the device is better.
2. The top of the packaging bag box is opened, so that a worker can conveniently and timely add the packaging bag without suspending the work of the device or disassembling the device, the adding efficiency is high, the overall working efficiency of the device is improved, meanwhile, the conveying end of the packaging bag box is obliquely arranged, the packaging bag automatically slides to the adsorption disc, and the problem that the adsorption effect is poor after the adsorption distance of the adsorption disc is increased, so that the conveying efficiency is reduced is solved.
3. According to the utility model, the packaging bag to be added with the deoxidizer is blown through the devices such as the rotating disc, the blowing port and the like, so that the deoxidizer is prevented from being scattered to the outside of the packaging bag due to the adsorption force of the adsorption disc, the blowing port is blown, the opening of the packaging bag is enlarged, and the addition efficiency of the deoxidizer is improved.
4. According to the utility model, the sealing block is arranged in the sealing block, so that the packaging bag is in a closed state, the influence of external environment in the process of vacuumizing the packaging bag is avoided, the vacuumizing efficiency is reduced, and after vacuumizing, the pressure difference occurs in the sealing block, so that the heat sealing clamping plate is automatically close to the packaging bag for heat sealing, and the linkage property of the device is better.
5. According to the utility model, the conveying belt is arranged at the top of the base, so that the device is in a circulating working state, and the falling-preventing plate is arranged at one side of the placing frame, so that the phenomenon that the packaging bag falls outside the sealing block after being filled with the deoxidizer is avoided, and the internal working efficiency of the sealing block is reduced.
In summary, the utility model enables the plurality of sealing blocks to circularly operate by installing the conveying belt, and utilizes the vacuum machine to adsorb the packaging bag, bulge the packaging bag and vacuumize the packaging bag, so that the device has multiple purposes, the practicability is better, the problems of difficult taking of the packaging bag, small opening, difficult feeding and the like are avoided, and the overall working efficiency of the device is improved.
Drawings
Fig. 1 is a schematic diagram of the overall axial side view of a deoxidizer vacuum packaging machine according to the present utility model.
Fig. 2 is a schematic diagram of the overall back structure of a deoxidizer vacuum packaging machine according to the present utility model.
Fig. 3 is a schematic diagram of the swing cone and the setting table of the deoxidizer vacuum packaging machine according to the present utility model.
Fig. 4 is a schematic view of the structure of the base and the conveyor belt of the deoxidizer vacuum packaging machine according to the present utility model.
Fig. 5 is a schematic diagram of a frame and a packing box of a deoxidizer vacuum packing machine according to the present utility model.
Fig. 6 is a schematic diagram of a vacuum pump and a sealing plate of a deoxidizer vacuum packaging machine according to the present utility model.
Fig. 7 is a schematic diagram of the structure of the blowing port and the blowing pipe of the deoxidizer vacuum packaging machine.
Fig. 8 is a schematic view of the structure of a connecting hose and an aspiration channel of a deoxidizer vacuum packaging machine according to the present utility model.
Fig. 9 is a schematic diagram of a second motor and a turntable of a deoxidizer vacuum packaging machine according to the present utility model.
Fig. 10 is a schematic diagram of a semi-sectional shaft structure of a sealing block of a deoxidizer vacuum packaging machine according to the present utility model.
In the figure: 1 base, 2 conveyer belt, 3 sealing block, 4 heat sealing clamp plate, 5 pushing plate, 6 connecting rod, 7 setting table, 8 supporting block, 9 first motor, 10 swing cone, 11 awl teeth, 12 falling prevention plate, 13 meshing teeth, 14 rotary drum, 15 adsorption tube, 16 adsorption disc, 17 support, 171 support one, 172 support two, 173 support three, 18 packing bag box, 19 baffle, 20 setting frame, 21 torsion plate, 22 connecting hose, 221 connecting hose two, 23 aspiration channel, 24 vacuum machine, 25 blowing pipe, 26 blowing port, 27 rotary disc, 28 feeding machine, 29 second motor, 30 supporting plate, 31 electric push rod, 32 sealing plate, 33 exhaust tube.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 and 4, a deoxidizer vacuum packaging machine comprises a base 1, a conveyor belt 2 and a plurality of sealing blocks 3, wherein a mounting groove is formed in the top of the base 1 in a penetrating manner, the conveyor belt 2 is rotatably mounted on the top of the base 1, the conveyor belt 2 is located in the mounting groove, the sealing blocks 3 are mounted on the top of the conveyor belt 2, the sealing blocks 3 rotate along with the conveyor belt 2, and the conveyor belt 2 takes the center of the base 1 as a rotation center.
Referring to fig. 2 and 3, a setting table 7 is installed at one side of the base 1, the setting table 7 is in a U-shape, a supporting block 8 is fixedly installed at the top of the setting table 7, a first motor 9 is fixedly installed at the top of the supporting block 8, one end of the first motor 9, which is close to the base 1, is rotatably connected with an output shaft, one end of the output shaft, which is far away from the first motor 9, is fixedly installed with a swinging cone 10, the bottom of the swinging cone 10 is in a circular arc shape, a bevel gear 11 is fixedly installed at the bottom of the swinging cone 10, the swinging cone 10 rotates along with the output shaft of the first motor 9, the rotation angle is limited, the swinging cone 10 swings left and right with the output shaft of the first motor 9 as a center, a meshing tooth 13 is fixedly installed above the setting table 7, and the meshing tooth 13 meshes with the bevel gear 11, so that the swinging cone 10 can swing left and right stably, one end of the swinging cone 10, which is close to the base 1, is fixedly installed with an adsorption tube 15, one end of the adsorption tube 15, which is far away from the swinging cone 10, is fixedly installed with an adsorption disc 16, and the adsorption disc 16 is used for adsorbing packaging bags.
Referring to fig. 10, the standing groove has been seted up in the top of sealing block 3 run through, and the standing groove is used for placing the wrapping bag that is filled with the deoxidizer, a set of mounting groove has been seted up to the inside of sealing block 3, and the mounting groove is located the both sides of standing groove respectively, the inside sliding connection of mounting groove has push plate 5, pass through between push plate 5 and the standing groove and be connected with connecting rod 6, and connecting rod 6 and sealing block 3 sliding connection are in the same place, the one end fixed mounting who keeps away from push plate 5 of connecting rod 6 has heat-seal splint 4, the during operation of push plate 5, a set of connecting rod 6 is close to each other for heat-seal splint 4 carries out the heat-seal to the wrapping bag, the temperature, pressure and the time of heat-seal splint 4 can be adjusted according to the material and the thickness of wrapping bag sack, in order to realize best heat-seal effect.
Referring to fig. 1, fig. 2 and fig. 5, the top fixed mounting of base 1 has support 17, support one 171, support two 172 and support three 173, and be L shape, the lateral wall fixed mounting of support one 171 has wrapping bag box 18, the opening has been seted up in the top of wrapping bag box 18, make things convenient for the staff in time to add the wrapping bag, avoid the wrapping bag to add and not in time lead to packing and the heat-seal work of device to stop, make holistic work efficiency reduce, directly add the wrapping bag, need not to dismantle other works such as, make the device can always circulate work, and the bottom plate of wrapping bag box 18 is slightly inclined to the direction that is close to the awl 10, make the wrapping bag slide to the output direction voluntarily in wrapping bag box 18, the lateral wall fixed mounting of support 17 has baffle 19, baffle 19 is located one side that wrapping bag box 18 is close to the awl 10, and baffle 19 and wrapping bag box 18 fixed mounting together, the spacer block is arranged in the baffle 19 matches with wrapping bag box 18 port shape, baffle 19 is used for preventing that the wrapping bag from directly from the inside of box 18 to slide out, drop to ground, make the transport error appear.
The lateral wall fixed mounting of support two 172 has places frame 20, and place the frame 20 and be U-shaped shape, the bottom rotation of placing the frame 20 is connected with torsion board 21, place the frame 20 and be located the left and right sides of swaing awl 10 respectively near the one side of swaing awl 10, place frame 20 and wrapping bag box 18, adsorption disc 16 follows swaing awl 10 and swings, carry the wrapping bag in the wrapping bag box 18 and place the frame 20, the top fixed mounting of base 1 has anti-falling plate 12, anti-falling plate 12 is located the open end of placing the frame 20, and anti-falling plate 12 extends to the direction that is close to placing the frame 20, and the part of extension is the arc shape, anti-falling plate 12 is close to the one end rotation of placing the frame 20 and is installed circle rotary drum 14, when the bottom torsion board 21 of placing the frame 20 rotates downwards, the wrapping bag directly falls into the standing groove of sealing piece 3, when the condition appears, the wrapping bag falls down to anti-falling plate 12, along the circular arc end of anti-falling plate 12 to the inside of sealing piece 3, avoid falling to the outside of sealing piece 3, lead to device work efficiency to reduce.
Referring to fig. 2 and 9, a support plate 30 is fixedly installed at the top of the base 1, the support plate 30 is L-shaped, the support plate 30 is located at one side of the placement frame 20 far away from the falling-preventing plate 12, a second motor 29 is fixedly installed at the top of the support plate 30, a turntable 27 is fixedly installed at the output end of the second motor 29, the turntable 27 is located above the placement frame 20, a feeder 28 is fixedly installed at the top of the turntable 27, deoxidizers are filled in the feeder 28, a feeding pipe is connected between the feeder 28 and the turntable 27 in a penetrating manner, and the feeder 28 rotates to above the placement frame 20 along with the turntable 27 during feeding.
Referring to fig. 1, 2 and 6 to 8, the side wall of the bracket three 173 is fixedly provided with a vacuum machine 24, the bottom of the vacuum machine 24 is fixedly provided with an electric push rod 31, the electric push rod 31 moves downwards, the bottom of the electric push rod 31 is fixedly provided with a sealing plate 32, an exhaust pipe 33 is connected between the vacuum machine 24 and the sealing plate 32 in a penetrating way, the exhaust pipe 33 is connected with the sealing plate 32 in a sliding way, the exhaust pipe 33 is used for extracting air in a packaging bag, the bottom of the sealing plate 32 is protruding and is clamped with a top placing groove of the sealing block 3, the sealing block 3 is in a sealing state when in heat sealing work, and meanwhile, gas in the air is prevented from entering again after the packaging bag is vacuumized, so that the vacuumizing efficiency is reduced.
The top through connection of vacuum machine 24 has blowing pipe 25, and the one end through connection that blowing pipe 25 kept away from vacuum machine 24 has coupling hose two 221, and the one end through connection that coupling hose two 221 kept away from blowing pipe 25 has blast gate 26, and blast gate 26 is used for blowing the wrapping bag for the wrapping bag opening opens, conveniently fills the deoxidizer, and blast gate 26 runs through the bottom of installing at carousel 27, thereby coupling hose two 221 can stretch deformation can cooperate the reciprocal rotation of carousel 27, satisfies the motion of blast gate 26.
The lateral wall through-connection of exhaust column 33 has aspiration channel 23, and aspiration channel 23 keeps away from the one end and the coupling hose 22 through-connection of exhaust column 33 are in the same place, and coupling hose 22 keeps away from the one end of aspiration channel 23 and the lateral wall through-connection of adsorption tube 15 are in the same place, and aspiration channel 23's inside fixed mounting has the valve, and aspiration channel 23 during operation, adsorption tube 15 and adsorption disc 16 adsorb the wrapping bag together and carry, avoid because wrapping bag thickness is thinner, be difficult for taking during the transportation, lead to the conveying efficiency of wrapping bag to reduce.
In the utility model, a packaging bag is placed in a packaging bag box 18, the packaging bag box 18 has a certain gradient and can be automatically replenished during the use process, meanwhile, the position of the packaging bag can be controlled within the working range of an adsorption disc 16 by a baffle 19, the whole device is started, a sealing block 3 moves on a conveying belt 2 above a base 1, a first motor 9 starts to rotate positively, the forward rotation direction is near one side of the packaging bag box 18, the rotating shaft of the first motor 9 is connected to the center of the bottom of a swinging cone 10, the upper end of the swinging cone 10 moves to the right in an arc shape through the meshing of conical teeth 11 at the bottom and meshing teeth 13 below, at the moment, a valve in an air suction pipe 23 connected with a vacuum machine 24 is opened, the suction force of the vacuum machine 24 can be transmitted into an adsorption pipe 15 through an air suction pipe 33 below, the air suction pipe 23 can not be transmitted into the middle of the packaging bag box 18 through a connecting hose 22, and at the moment, the adsorption disc 16 moves to the middle of the packaging bag box 18 at the right under the action of the swinging cone 10, and the packaging bag is adsorbed.
Then the first motor 9 immediately reverses, the direction of the reverse rotation is the direction of the placing frame 20, the adsorption disc 16 moves in an arc manner to bring the packaging bag into the left placing frame 20, the wind blown out by the vacuum machine 24 is finally discharged from the blowing opening 26 through the blowing pipe 25 through the second connecting hose 221, the second motor 29 on the supporting plate 30 rotates to drive the rotary table 27 to rotate, when the packaging bag enters the placing frame 20 and the blowing opening 26 just above the packaging bag, the packaging bag is blown up, the deoxidizer is thrown in by the feeding machine 28 which is turned over, at the moment, the valve in the air suction pipe 23 is closed, the suction force is transferred into the suction pipe 33 below, the torque plate 21 is rapidly opened as the weight of the packaging bag increases to reach the threshold value of the torque plate 21, and the packaging bag filled with the deoxidizer falls into the groove in the middle of the sealing block 3 below.
In order to ensure that the packaging bag can accurately fall into the groove in the middle of the sealing block 3, the falling-preventing plate 12 arranged on the side wall of the base 1 plays a role in assisting falling, when accidents happen, the packaging bag falls on the circular arc-shaped falling-preventing plate 12 and slides down along the circular arc, finally the packaging bag is accurately adjusted into the groove in the middle of the sealing block 3 through the circular drum 14 at the front end of the falling-preventing plate 12, the torsion plate 21 returns to the original position, the bag mouth of the packaging bag is higher than the heat sealing clamping plate 4, the sealing block 3 moves to the lower side of the sealing plate 32 under the movement of the conveying belt 2, the electric push rod 31 pushes the sealing plate 32 to downwards move to cover the sealing block 3, the sealing block 3 is in a closed environment, the exhaust tube 33 is used for exhausting the inside, and the air in the packaging bag is quickly pumped down, and the pushing plate 5 and the connecting rod 6 are in normal atmospheric pressure, and the heat sealing clamping plate 4 is in a normal-low pressure process, so that the pushing plate 5 and the connecting rod 6 clamp the bag mouth under the action of pressure difference can push the heat sealing plate 4 to clamp the bag mouth for heat sealing.
Because the first motor 9 is a reciprocating motor, the rotation is stopped when the first motor rotates to the side of the placement frame 20, the first motor is rotated forward after waiting for the completion of the work, and returns to the middle of the packaging bag box 18, in the process, the valve of the air suction pipe 23 is opened again, the suction force returns to the air suction pipe 23, and a packaging bag can be adsorbed when the adsorption disc 16 moves to the packaging bag box 18, so that the cyclic work is performed.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (2)
1. The utility model provides a deoxidizer vacuum packaging machine, includes base (1), conveyer belt (2), settles platform (7), support (17), support one (171), support two (172) and support three (173), the mounting groove has been seted up in running through at the top of base (1), conveyer belt (2) rotate and connect in the mounting groove of base (1), and conveyer belt (2) rotate around the center of base (1), settle one side at base (1) in platform (7), and settle platform (7) and be the U-shaped shape, the equal fixed mounting of support (17), support one (171), support two (172) and support three (173) just be L shape at the top of base (1), its characterized in that still includes:
the vacuum pumping mechanism comprises a vacuum machine (24) fixedly arranged on the side wall of a bracket III (173), an electric push rod (31) is fixedly arranged at the bottom of the vacuum machine (24), a sealing plate (32) is fixedly arranged at one end, far away from the vacuum machine (24), of the electric push rod (31), an exhaust pipe (33) is connected between the sealing plate (32) and the vacuum machine (24) in a penetrating way, and the exhaust pipe (33) is connected with the sealing plate (32) in a sliding way;
the heat sealing mechanism comprises a sealing block (3) arranged above a conveying belt (2), a placing groove for placing packaging bags is formed in the top of the sealing block (3) in a penetrating mode, a group of mounting grooves are formed in the sealing block (3), the mounting grooves are respectively located on two sides of the placing groove, a pushing plate (5) is connected in the mounting grooves in a sliding mode, a connecting rod (6) is connected between the pushing plate (5) and the placing groove in a penetrating mode, and a heat sealing clamping plate (4) is fixedly arranged at one end, far away from the pushing plate (5), of the connecting rod (6);
the top of the placement table (7) is fixedly provided with a supporting block (8), the top of the supporting block (8) is fixedly provided with a first motor (9), the output shaft of the first motor (9) is fixedly provided with a swinging cone (10), and the swinging cone (10) is positioned on one side, close to the base (1), of the first motor (9);
the top of the placement table (7) is fixedly provided with meshing teeth (13), the meshing teeth (13) are positioned between the supporting block (8) and the base (1), the bottom of the swinging cone (10) is arc-shaped, the bottom of the swinging cone (10) is fixedly provided with conical teeth (11), and the conical teeth (11) are meshed with the meshing teeth (13);
the adsorption mechanism is used for conveying packaging bags and comprises an air suction pipe (23) which is connected to the side wall of an exhaust pipe (33) in a penetrating mode, a valve is fixedly installed in the air suction pipe (23), one end, far away from the exhaust pipe (33), of the air suction pipe (23) is connected with a connecting hose (22) in a penetrating mode, one side, close to a base (1), of a swinging cone (10) is fixedly provided with an adsorption pipe (15), the connecting hose (22) is connected with the side wall of the adsorption pipe (15) in a penetrating mode, and one end, far away from the swinging cone (10), of the adsorption pipe (15) is fixedly provided with an adsorption disc (16);
the rotary mechanism comprises a supporting plate (30) fixedly arranged at the top of the base (1), the supporting plate (30) is L-shaped, a second motor (29) is fixedly arranged at the top of the supporting plate (30), a rotary table (27) is fixedly arranged on an output shaft of the second motor (29), and the rotary table (27) is positioned above the supporting plate (30);
the automatic deoxidizing machine further comprises a feeding mechanism, wherein the feeding mechanism is used for filling deoxidizing agent into the packaging bag, the feeding mechanism comprises a feeder (28) fixedly arranged at the top of the rotary table (27), and a feeding pipe used for discharging the deoxidizing agent is connected between the bottom of the feeder (28) and the rotary table (27) in a penetrating manner;
the side wall of the second bracket (172) is fixedly provided with a placing frame (20), the placing frame (20) is positioned below the feeding mechanism, the placing frame (20) is U-shaped, the opening end of the placing frame (20) is close to the placing table (7), and the bottom of the placing frame (20) is rotationally connected with a torsion plate (21);
the anti-falling plate (12) is fixedly arranged at the top of one end of the base (1) close to the placement table (7), the anti-falling plate (12) is positioned between the placement frame (20) and the placement table (7), the anti-falling plate (12) extends towards one side close to the torsion plate (21), the plate of the extending part is arc-shaped, and one end of the anti-falling plate (12) close to the torsion plate (21) is rotationally connected with the rotary drum (14);
the top of the vacuum machine (24) is connected with a blowing pipe (25) in a penetrating way, one end, far away from the vacuum machine (24), of the blowing pipe (25) is connected with a blowing opening (26) in a penetrating way through a second connecting hose (221), the blowing opening (26) is used for blowing an opening of a packaging bag, and the blowing opening (26) and the rotary table (27) are connected together in a penetrating way;
because the pivot of first motor (9) is connected in the center of swaing awl (10) bottom, so the upper end of swaing awl (10) can do circular-arc right side through the meshing of awl tooth (11) and below meshing tooth (13) in bottom, the valve in aspiration channel (23) that are connected with vacuum machine (24) is opened this moment, the suction of vacuum machine (24) can pass through aspiration channel (23), can not pass through aspiration channel (33) of below, aspiration channel (23) pass through coupling hose (22) with suction force transfer into adsorption tube (15).
2. The deoxidizer vacuum packaging machine according to claim 1, wherein a packaging bag box (18) for providing packaging bags is fixedly mounted on the side wall of the first bracket (171), the packaging bag box (18) and the placing frame (20) are respectively positioned on two sides of the swinging cone (10), one side of the packaging bag box (18) close to the adsorption disc (16) is slightly inclined, a baffle (19) for blocking the packaging bags is fixedly mounted on the side wall of the first bracket (17), and the baffle (19) is positioned on one inclined side of the packaging bag box (18).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311540533.4A CN117246603B (en) | 2023-11-20 | 2023-11-20 | Deoxidizing agent vacuum packaging machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311540533.4A CN117246603B (en) | 2023-11-20 | 2023-11-20 | Deoxidizing agent vacuum packaging machine |
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| CN117246603A CN117246603A (en) | 2023-12-19 |
| CN117246603B true CN117246603B (en) | 2024-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311540533.4A Active CN117246603B (en) | 2023-11-20 | 2023-11-20 | Deoxidizing agent vacuum packaging machine |
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| CN113697186A (en) * | 2021-09-13 | 2021-11-26 | 温州市贝德机械科技有限公司 | High-precision dynamic monitoring vacuum packaging machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201214494Y (en) * | 2008-01-16 | 2009-04-01 | 林于纮 | Vacuum blowing dual-purpose sealing machine |
| KR20190083106A (en) * | 2018-01-03 | 2019-07-11 | 김성민 | Apparatus for vacuum packaging |
| CN208681869U (en) * | 2018-07-25 | 2019-04-02 | 重庆富美包装印务有限公司 | Cut the processing unit (plant) of waste material in food packaging bag forming side |
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| CN117246603A (en) | 2023-12-19 |
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