CN103193005B - Continuous bagging device and continuous bagging method of pillow type tissue paper packing machine - Google Patents
Continuous bagging device and continuous bagging method of pillow type tissue paper packing machine Download PDFInfo
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- CN103193005B CN103193005B CN201310126722.7A CN201310126722A CN103193005B CN 103193005 B CN103193005 B CN 103193005B CN 201310126722 A CN201310126722 A CN 201310126722A CN 103193005 B CN103193005 B CN 103193005B
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Abstract
The invention discloses a continuous bagging device and a continuous bagging method of a pillow type tissue paper packing machine. The continuous bagging device is an important part of the pillow type tissue paper packing machine and comprises a frame, a spindle, a motor, a rotary support, bagging mechanisms, a negative pressure valve train and like and is characterized in that two ends of the spindle is supported on the frame through bearings, the motor drives the spindle and drives the rotary support to rotate uniformly, a cylindrical cam is mounted through the rotary support and coaxial with the spindle, the cylindrical cam is provided with two parallel track grooves, fixed relative to the frame and used for delivering bags along the axial direction of the spindle to a preset position, eight groups of same bagging mechanisms are evenly disposed on an excircle mounting face of the rotary support, a pair of suckers of each group of bagging mechanisms utilizes vacuum to suck bags from a conveying board of a bag supplying mechanism, the bag opening of each bag is opened along a tangential direction of the cylindrical cam through a planar cam of each bagging mechanism, the bag supplying mechanism supplies thin-film bags, and the negative pressure valve train provides vacuum negative pressure for the suckers. The continuous bagging device is compact in structure, continuous and stable in action, low in noise and vibration, and high in production efficiency.
Description
Technical field
The absorption, the sack that the present invention relates to bag film in facial tissue packages machinery open and conveying technology, adopt the present invention to carry out automatic absorbing to the bag film on facial tissue packages manufacturing line, utilize negative pressure of vacuum that sack is opened and be delivered to desired location, so that follow up device pushes face tissue to seal packaging in bag film.
Background technology
The mentioned face tissue pillow type packing machine of the present invention is a kind of novel production device that utilizes plastic sheeting face tissue parcel to be carried out to pillow type packaging, and the present invention is the important component part of this equipment.
In recent years, along with living standards of the people improve constantly, paper for daily use is the volume of production and marketing rapid growth of face tissue particularly, speedup is only second to paper in reel, its manner of packing has carton package and plastic film packaging, the feature such as that the latter has is easy to use, cost is lower, has the trend that progressively replaces carton package.The face tissue of plastic film packaging is divided into again 3 D stereo and two kinds of common packaged forms of pillow formula, compared with packing with traditional 3 D stereo, it is closely knit that pillow type packaging has packaging, save packaging material, not sticky not bale broken and the little advantage of loss of wrapping, but pillow type packaging face tissue common on market is completed by handwork substantially, the mature equipment of all not producing for face tissue pillow type packaging both at home and abroad, only have small part producer to use semi-automatic mechanical assistance to produce, loss is high, efficiency is low, also be difficult to meet more and more stricter industry hygienic standard, paper for daily use industry is carried out instead of manual operation in the urgent need to a kind of pillow type packaging equipment of automation.
Summary of the invention
The face tissue that the object of the invention is to solve existing pillow type packaging exist Manual Packaging efficiency low, do not meet the problems such as hygienic standard, for the face tissue pillow type packing machine of automation provides a kind of high efficiency, performance-oriented continuous bag sleeving device.
The continuous bag sleeving device of this face tissue pillow type packing machine, mainly comprise frame, main shaft, motor, swinging strut, negative pressure valve mechanism and bagging mechanism, it is characterized in that, main shaft is installed on the wallboard of frame both sides by bearing and bearing seat, motor is arranged on a framed side wallboard, motor is by Timing Belt and a pair of synchronous pulley and main shaft composition messenger chain, negative pressure valve mechanism and swinging strut are coaxially arranged on main shaft, negative pressure valve mechanism and swinging strut pass through the gap between gas distribution plate separately and transmit negative pressure of vacuum, eight groups of identical bagging mechanisms are evenly arranged on the cylindrical attachment face of swinging strut, bag supply machine structure is connected with frame left side wallboard, the delivery board upper surface of bag supply machine structure and spindle centerline are in same level.
Advantage of the present invention is, compact conformation, smooth running, dependable performance.
Brief description of the drawings
Fig. 1-1st, the 3 D stereo packaging schematic diagram of face tissue
Fig. 1-2 is the pillow type packaging schematic diagram of face tissue
Fig. 2 schematic perspective view of the present invention
Fig. 3 frame schematic diagram of the present invention
Fig. 4 bag supply machine structure of the present invention schematic diagram
Fig. 4-1st, the partial enlarged drawing of Fig. 4
The constructional drawing of Fig. 5 main shaft of the present invention, swinging strut, bagging mechanism and negative pressure valve mechanism
Fig. 5-1st, the left view of Fig. 5
Fig. 5-2nd, the Z-Z profile of Fig. 5
The constructional drawing of Fig. 6 bagging mechanism of the present invention
Fig. 6-1st, the X-X section-drawing of Fig. 6
Fig. 6-2nd, the upward view of Fig. 6
Fig. 6-3rd, the back view of Fig. 6
Fig. 6-4th, Fig. 6-1 partial enlarged drawing
Fig. 6-5th, Fig. 6 sectional perspective enlarged drawing
Fig. 6-6th, Fig. 6 sectional perspective enlarged drawing
The schematic diagram that Fig. 7 bag film absorption of the present invention, sack open and carry
The working curve diagram of Fig. 8 cylindrical cam of the present invention
The working curve diagram of Fig. 9 face cam of the present invention
In figure: 1, bag supply machine structure, 101, support, 102, screw, 103, gas blow pipe, 104, delivery board, 105, cover plate, 106, roller, 107, axle, 108, screw, 109, support plate, 2, frame, 201, right wallboard, 202, base plate, 203, left wallboard, 204, synchronous pulley, 205, tension wheel, 206, Timing Belt, 207, synchronous pulley, 208, bearing seat, 209, bearing seat, 3, motor, 4, main shaft, 5, swinging strut, 501, rotating disk, 502, step disk, 503, spacer, 504, cylindrical cam, 505, rotating disk, 506, step disk, 507, bearing, 508, back-up ring, 509, bearing, 510, screw, 6, bagging mechanism, 601, left supported plate, 602, slide block, 603, guide rod, 604, right supported plate, 605, face cam, 606, slide block, 607, linear bearing, 608, slide block, 609, swivel joint, 610, guide rod, 611, tracheae, 612, slide block, 613, screw, 614, tracheae, 615, screw, 616, support plate, 617, bearing pin, 618, roller, 619, straight pin, 620, screw, 621, screw, 622, bearing pin, 623, roller, 624, circlip for shaft, 625, pressing plate, 626, limiting stopper, 627, snap close, 628, snap close, 629, rocking arm, 630, torsion spring, 631, bearing, 632, torsion spring, 633, bearing, 634, torsion spring, 635, limiting stopper, 636, snap close, 637, bearing pin, 638, sucker, 639, sucker, 640, band, 641, axle, 642, bearing pin, 643, collision block, 644, torsion spring, 645, bar, 646, bar, 647, torsion spring, 648, collision block, 649, arc piece, 7, negative pressure valve mechanism, 701, rotation gas distribution plate, 702, fixing gas distribution plate, 703, adapter plate, 704, back-up ring, 705, vacuum adapter, 706, bearing, 707, bearing, 708, screw, 709, bearing, 710, regulating plate, 711, gas-tpe fitting, 8, bag film.
Detailed description of the invention
Below in conjunction with accompanying drawing, be described in detail as follows:
In Fig. 1-1 and Fig. 1-2, two kinds of manner of packing contrasts of the plastic film packaging face tissue the present invention relates to, 3 D stereo packaging adopts two ends and side three side sealing mouth, film faying surface and sealing face are larger, and leak tightness is not good, and when sealing, the heating surface of flatiron directly presses three planes of paper bag, after packing film is heated, become crisp firmly, easily damaged, and may with inner scraps of paper adhesion, pillow type packaging only has the sealing line at two ends, left and right, seal closely knit and film not can with scraps of paper adhesion.
In Fig. 2, the present invention mainly comprises frame 2, motor 3, main shaft 4, swinging strut 5, bagging mechanism 6 and negative pressure valve mechanism 7, main shaft 4 by bearing and bearing block support in frame 2, motor 3 is arranged on frame 2 left side wallboards, swinging strut 5 and negative pressure valve mechanism 7 are coaxially arranged on main shaft 4, eight groups of identical bagging mechanisms 6 are evenly arranged on the cylindrical attachment face of swinging strut 5, and bag supply machine structure 1, as auxiliary mechanism of the present invention, is connected with the left side wallboard of frame 2.
Bag supply machine structure 1 provides the plastic film bag 8 of front opening, tail end sealing, the throughput direction of bag from left to right and parallel with main shaft 4, motor 3 is by the transmission device drive shaft 4 in frame 2 left sides, together with swinging strut 5 and on bagging mechanism 6 uniform rotation, bagging mechanism 6 is taken bag film 8 away from the front end delivery board of bag supply machine structure 1, in axially the carrying to right-hand member of main shaft 4, sack is opened along the tangential direction of swinging strut 5, and be delivered to desired location and for other mechanisms of equipment, paper bag packed and sealed.
In Fig. 3, frame 2 of the present invention comprises base plate, wallboard and synchronous belt drive mechanism, it is characterized in that, left wallboard 203 and right wallboard 201 are separately fixed at base plate 202 upper surface two ends, bearing seat 208,209 is arranged on respectively left wallboard 203 and right wallboard 201 end faces, and by bearing, main shaft 4 is supported and located, main shaft 4 is with keyway, motor 3 is installed on left wallboard 203, the left end of its mouth and main shaft 4 has been installed respectively a pair of synchronous pulley 204,207, the tension wheel 205 left side limit that be installed on left wallboard 203 on and be positioned at Timing Belt 206 parallel with motor 3.
Motor 3 uniform rotation, and be main shaft 4 transferring power by a pair of synchronous pulley 204,207 and Timing Belt 206, tension wheel 205 regulates the tension force of Timing Belt 206.
In Fig. 4 and Fig. 4-1, the delivery board that bag supply machine structure 1 comprises roller and handle thin films bag, delivery board 104 is installed on the right-hand member of frame 101, the centerline of upper surface and main shaft 4 is in same level, and with upper guide groove, side rib, front end hypotenuse and guiding fillet, cover plate 105 touches with sliver and magnetic, and be placed in delivery board 104 tops, gas blow pipe 103 is arranged on the below of delivery board 104, roller 106 is arranged on the right-hand member of support plate 109 by axle 107 and screw 108, the lower end of support plate 109 is arranged on support 101 by screw 102.
The bag film 8 of tail end sealing, front opening is delivered to delivery board 104 upper surfaces by bag supply machine structure 1, and front end stretches out delivery board 104 right-hand member distance L
1cover plate 104 prevents that bag film 8 is offset on delivery board 104, and conveniently pick and place and trouble-shooting, gas blow pipe 103 bag film 8 external parts are obliquely upward blown, make bag film 8 maintenance levels, by the vertical and level attitude of screw 102,108 adjustable rollers 106, be convenient to trigger the collision block 643 of bagging mechanism 6.
At Fig. 5, in Fig. 5-1 and Fig. 5-2, swinging strut 5 comprises rotating disk, step disk and cylindrical cam, negative pressure valve mechanism 7 comprises adapter plate, gas distribution plate, joint, swinging strut 5 is coaxially arranged on main shaft 4 with negative pressure valve mechanism 7, eight groups of identical bagging mechanisms 6 are evenly arranged on the cylindrical attachment face of swinging strut 5 and (express for ease of view, this view only shows a Zu Gai mechanism), a pair of step disk 502, 506 by two groups of bearings 509, 706 are installed on main shaft 4, bearing inner ring is located by spacer 503, the external cylindrical surface of cylindrical cam 504 is with dual trace groove, two ends respectively with step disk 502, 506 coaxially connect, another organizes bearing 709, 507 are arranged on step disk 502, on 506 the shaft shoulder, its outer ring is supporting turntable 501 respectively, 505, its inner ring is respectively by back-up ring 704, 508 is spacing, regulating plate 710 is arranged on back-up ring 704, and be connected with adapter plate 703 by screw 708, there is waist type groove on adapter plate 703 surfaces is fixed on bearing seat 208, its endoporus is supported on main shaft 4 by bearing 707, fixing gas distribution plate 702 right lateral surface have two parallel deep-slotted chip breakers, be fixed on adapter plate 703, vacuum adapter 705 is arranged on fixing gas distribution plate 702 left surfaces, endoporus communicates with the deep-slotted chip breaker on fixing gas distribution plate 702, rotation gas distribution plate 701 is arranged on rotating disk 501, its left-hand face two groups every group eight blind holes that distribute, the distribution circular diameter in every group of hole is corresponding identical with the deep-slotted chip breaker diameter on fixing gas distribution plate 702, external cylindrical surface two groups every group eight holes that distribute, and with the corresponding connection of blind hole of left-hand face, gas-tpe fitting 711 is installed in every hole.
Bagging mechanism 6 is fixedly connected on rotating disk 501, on 505 cylindrical mounting planes, make three connect into a rigid body, the right flank of rotating disk 505 is connected with the miscellaneous part of equipment by one group of screw 510, main shaft 4 provides power by key transmission for these parts, power flows to swinging strut 5 by screw 510 again, step disk 502, cylindrical cam 504, back-up ring 704 and regulating plate 710 are interconnected to a rigid body, can regulate the dual trace groove of cylindrical cam 504 with respect to the angle at the beginning of delivery board 104 upper surfaces by screw 708, the a pair of roller that the dual trace groove of cylindrical cam 504 is controlled respectively bagging mechanism 6 moves by desired trajectory.
The external vacuum source in one end of negative pressure valve mechanism 7, vacuum is delivered to fixing gas distribution plate 702 by vacuum adapter 705, send via the gap between fixing gas distribution plate 702,701 the rotation gas distribution plate 701 rotating with swinging strut 5 to, then be delivered to respectively sucker 638,639 by two tracheaes 614 corresponding on gas-tpe fitting 711 adapter sleeve bag mechanisms 6.
At Fig. 6, Fig. 6-1, Fig. 6-2, in Fig. 6-3 and Fig. 6-4, bagging mechanism 6 comprises support plate, slide block, guide rod, sucker, face cam, rocking arm, pressing plate and torsion spring, left supported plate 601, right supported plate 604 and face cam 605 link into an integrated entity by screw 620 and straight pin 619, be installed on the cylindrical attachment face of swinging strut 5 by screw 613 again, four guide rods 603 of horizontal direction are installed in parallel in left supported plate 601, between right supported plate 604, slide block 602 is arranged on by a pair of linear bearing 607 of its endoporus in the pair of guide rods 603 of top, support plate 616 is fixed on slide block 602 back sides by screw 615, roller 618 is arranged on support plate 616 by bearing pin 617, swivel joint 609 is also arranged on slide block 602 back sides, and be communicated with gas-tpe fitting 711 by tracheae 614, slide block 606 is arranged on by a pair of linear bearing 607 at two ends in the pair of guide rods 603 of below, another roller 618 is also arranged on slide block 606 back sides by bearing pin 617, two roller 618 axis are all perpendicular to the face of cylinder of cylindrical cam 504 and lay respectively in its dual trace groove, the pair of guide rods 610 of vertical direction is installed in parallel on slide block 606, slide block 612 is arranged in pair of guide rods 610 by a pair of linear bearing 607, roller 623 is by bearing pin 622, screw 621 and circlip for shaft 624 are arranged on slide block 612 back sides, roller 623 is arranged in the track groove of face cam 605 simultaneously, slide block 608 is arranged on by linear bearing 607 on the guide rod 603 of below, a pair of swivel joint 609 is arranged on respectively on slide block 608 front and backs, positive swivel joint 609 is communicated with the swivel joint 609 on slide block 612 by tracheae 611, the swivel joint 609 at the back side is communicated with gas-tpe fitting 711 by tracheae 614.
In the sectional perspective enlarged drawing of Fig. 6-5 and Fig. 6-6, sucker 639 is arranged on slide block 602, gradient and the aperture of its lower surface band, aperture is communicated with the swivel joint 609 at slide block 602 back sides by the endoporus of slide block 602, bearing 631 is arranged on the upper surface of sucker 639, arc piece 649 is installed on bearing 631, its arc is concentric with axle 641, axle 641 and bearing pin 642 are installed in parallel on bearing 631, collision block 643 and torsion spring 644 are all arranged on bearing pin 642, be separately fixed on axle 641 and collision block 643 with 640 two ends, rocking arm 629 is arranged on axle 641 and with it and is fixedly connected with, a pair of torsion spring 632 is also arranged on axle 641 and between rocking arm 629 and the engaging lug of bearing 631, snap close 627 is fixedly connected on the side of rocking arm 629, a pair of bar 645, 646 are installed in parallel on rocking arm 629 and with it and are fixedly connected with axle 641, pair of catches 628 is arranged on bar 645, a pair of torsion spring 630 is also arranged on bar 645 and between snap close 628 and rocking arm 629, a pair of limiting stopper 626 is near snap close 628 upper surfaces and be arranged on rocking arm 629, a pair of pressing plate 625 is arranged on bar 646 by its engaging lug, a pair of torsion spring 647 is also arranged on bar 646 and between pressing plate 625 and rocking arm 629, bearing 633 is arranged on the lower surface of sucker 639, bearing pin 637 is fixedly connected on bearing 633, its axis is parallel with axle 641, torsion spring 634 and snap close 636 are also arranged on bearing pin 637, torsion spring 634 is between snap close 636 and bearing 633, limiting stopper 635 is near snap close 636 upper surfaces and be arranged on bearing 633, sucker 638 is arranged on slide block 612, gradient and the aperture of upper surface band, aperture is communicated with the swivel joint 609 on slide block 612 by the endoporus of slide block 612, collision block 648 is also arranged on slide block 612, its right-hand member projection is alignd with snap close 636.
Main shaft 4 drives swinging strut 5 together with bagging mechanism 6 uniform rotation, because the relative frame 2 of cylindrical cam 504 is fixing, when so a pair of roller 618 moves in the dual trace groove of cylindrical cam 504, make respectively slide block 602,606 left and right move back and forth, meanwhile, roller 623, in the track groove motion of face cam 605, moves back and forth up and down slide block 612, in the time that any one group of bagging mechanism 6 rotates to delivery board 104 top, sucker 639 is moved to the left and makes sucker 638,639 keep horizontal throw L
1, now negative pressure valve mechanism 7 provides vacuum for sucker 639, sucker 639 lower surfaces adsorb the upper surface of bag film 8, sucker 639 moves right immediately to sucker 638 flush position, simultaneously under the control of face cam 605, sucker 638 is moved upward and close sucker 639, now negative pressure valve mechanism 7 provides vacuum for sucker 638, make sucker 638 upper surfaces adsorb the lower surface of bag film 8, sucker 638, 639 synchronously move right, the sack that while sucker 638 moves to bag film 8 gradually is downwards strutted completely, sucker 638, 639 continue parallel moving to right to low order end, the sack strutting is inserted on the miscellaneous part of equipment, now negative pressure valve mechanism 7 is closed sucker 638 simultaneously, 639 vacuum, bag film 8 is by sucker 638, 639 discharge simultaneously, sucker 638, 639 reset according to the desired trajectory of cylindrical cam 504 immediately, complete a bagging circulation, eight groups of bagging mechanisms 6 are all according to this rule suction bag, bagging, reset, form continuous bag sleeving process.
In the time that bagging mechanism 6 turns to delivery board 104 top of bag supply machine structure 1 with swinging strut 5, sucker 639 is moved to the left and adsorbs bag film 8, collision block 643 clockwise rotates around bearing pin 642 after clashing into roller 106, make to be with 640 tractive axles 641 to clockwise rotate, inconjunction with rocking arm 629 cws swing 180 °, make snap close 627, 636 interlockings, the projection of snap close 628 is clashed into the right flank of sucker 639 simultaneously, snap close 628 is discharged pressing plate 625, pressing plate 625 under the effect of torsion spring 647 cw swinging direct to the lower surface of encountering sucker 639, thereby compressing bag film 8 prevents its displacement or comes off, sucker 639 continues to move to right with bag film 8, in the time arriving with sucker 638 side flush position, sucker 638 moves up gradually near sucker 639, now be arranged on the tail end that collision block 648 on slide block 612 clashes into snap close 636, make snap close 636, 627 remove interlocking, rocking arm 629 rotates counterclockwise 180 ° with pressing plate 625 under the effect of torsion spring 632, the lower edge of pressing plate 625 clashes into the arcwall face of arc piece 649, make pressing plate 625 counter-clockwise swings until snap close 628 is locked, now sucker 638 obtains vacuum bag film 8 is adsorbed, limiting stopper 626, torsion spring 630 keeps position and the state of snap close 628, torsion spring 634, limiting stopper 635 keeps position and the state of snap close 636, torsion spring 644 clockwise rotates collision block 643, make to be with 640 maintenance tractive states, until sucker 638, 639 synchronously move to right enters next repetition period after bag film 8 being discharged to desired location again.
Fig. 7 is sucker adsorbent thin film bag, and the process that sack is opened gradually that synchronously moves right, and when bagging mechanism 6 rotates to delivery board 104 top, sucker 639 is first moved to the left L
1after the vacuum providing at acquisition negative pressure valve mechanism 7, the upper surface of bag film 8 is adsorbed, sucker 639 moves to right immediately to sucker 638 flush position, and sucker 638 moves up near sucker 639, after the vacuum providing at acquisition negative pressure valve mechanism 7, the lower surface of bag film 8 is adsorbed, when two suckers 638,639 continue parallel moving to right, sucker 638 moves down, and the sack of bag film 8 is opened completely and be delivered to desired location.
Fig. 8 is the working curve of cylindrical cam 504, curve 0 ~ A section, and sucker 638 rotates with main shaft 4, axially there is no displacement, for avoiding sucker 638 first to encounter bag film 8, longitudinal travel-L when sucker 639 rotates with main shaft 4
1move L to the left of main shaft 4
1, make sucker 639 first adsorb the upper surface of bag film 8, curve A ~ B section is lift, sucker 638,639 parallel moving to right, curve B ~ C is the section of resting, and the vacuum of sucker 638,639 is closed simultaneously, and bag film 8 is released, and all the other sections of curve are backhaul.
Fig. 9 is the working curve of face cam 605, curve-L
1~ 0 section, sucker 638,639 retainer shafts are to distance L
1with tangential distance L
6, first sucker 639 adsorbs that bag film 8 is rear axially to move to right along cylindrical cam 504, and sucker 638 had not both had longitudinal travel, there is no tangential displacement yet, curve 0 ~ F section, sucker 638,639 keeps concordant, synchronizing shaft moves right, sucker 638 progressively move up until with the distance L of sucker 639
5, curve F ~ G section, sucker 638 obtains vacuum bag film 8 lower surfaces is adsorbed, curve G ~ H section, sucker 638,639 synchronously moves to right, and reaches ultimate range L
7process in the sack of bag film 8 is progressively opened completely, curve H ~ L
4section, sucker 638,639 is by bag film synchronous transport to desired location, and vacuum is closed, and bag film 8 is released, and completes bagging process.
Claims (8)
1. the continuous bag sleeving device of a face tissue pillow type packing machine, mainly comprise frame, main shaft, motor, swinging strut, negative pressure valve mechanism and bagging mechanism, main shaft is installed on the wallboard of frame both sides by bearing and bearing seat, motor is arranged on a framed side wallboard, motor is by Timing Belt and a pair of synchronous pulley and main shaft composition messenger chain, negative pressure valve mechanism and swinging strut are coaxially arranged on main shaft, negative pressure valve mechanism and swinging strut pass through the gap between gas distribution plate separately and transmit negative pressure of vacuum, eight groups of identical bagging mechanisms are evenly arranged on the cylindrical attachment face of swinging strut, bag supply machine structure is connected with frame left side wallboard, the delivery board upper surface of bag supply machine structure and spindle centerline are in same level,
Frame (2) comprises base plate, wallboard and synchronous belt drive mechanism, left wallboard (203) and right wallboard (201) are separately fixed at base plate (202) upper surface two ends, bearing seat (208), (209) be arranged on respectively left wallboard (203) and right wallboard (201) end face, and by bearing, main shaft (4) is supported and location, main shaft (4) is with keyway, motor (3) is installed on left wallboard (203), the left end of its mouth and main shaft (4) has been installed respectively a pair of synchronous pulley (204), (207), tension wheel (205) is parallel with motor (3) is installed on left wallboard (203) and goes up and be positioned at the limit, left side of Timing Belt (206),
It is characterized in that, the delivery board that bag supply machine structure (1) comprises roller and handle thin films bag, delivery board (104) is installed on the right-hand member of frame (101), the centerline of upper surface and main shaft (4) is in same level, and with upper guide groove, side rib, front end hypotenuse and guiding fillet, cover plate (105) touches with sliver and magnetic, and be placed in above delivery board (104), gas blow pipe (103) is arranged on the below of delivery board (104), roller (106) is arranged on the right-hand member of support plate (109) by axle (107) and screw (108), the lower end of support plate (109) is arranged on support (101) by screw (102).
2. the continuous bag sleeving device of a kind of face tissue pillow type packing machine according to claim 1, it is characterized in that, swinging strut (5) comprises rotating disk, step disk and cylindrical cam, negative pressure valve mechanism (7) comprises adapter plate, gas distribution plate, joint, swinging strut (5) is coaxially arranged on main shaft (4) with negative pressure valve mechanism (7), and eight groups of identical bagging mechanisms (6) are evenly arranged on the cylindrical attachment face of swinging strut (5), a pair of step disk (502), (506) by two groups of bearings (509), (706) be installed on main shaft (4), bearing inner ring is located by spacer (503), the external cylindrical surface of cylindrical cam (504) is with dual trace groove, two ends respectively with step disk (502), (506) coaxially connect, another group bearing (709), (507) be arranged on step disk (502), (506) on the shaft shoulder, its outer ring is supporting turntable (501) respectively, (505), its inner ring is respectively by back-up ring (704), (508) spacing, regulating plate (710) is arranged on back-up ring (704), and be connected with adapter plate (703) by screw (708), there is waist type groove on adapter plate (703) surface is fixed on bearing seat (208), its endoporus is supported on main shaft (4) by bearing (707), fixing gas distribution plate (702) right lateral surface has two parallel deep-slotted chip breakers, be fixed on adapter plate (703), vacuum adapter (705) is arranged on fixing gas distribution plate (702) left surface, endoporus communicates with the deep-slotted chip breaker on fixing gas distribution plate (702), rotation gas distribution plate (701) is arranged on rotating disk (501), its left-hand face two groups every group eight blind holes that distribute, the distribution circular diameter in every group of hole is corresponding identical with the deep-slotted chip breaker diameter on fixing gas distribution plate (702), external cylindrical surface two groups every group eight holes that distribute, and with the corresponding connection of blind hole of left-hand face, gas-tpe fitting (711) is installed in every hole.
3. the continuous bag sleeving device of a kind of face tissue pillow type packing machine according to claim 1, it is characterized in that, bagging mechanism (6) comprises support plate, slide block, guide rod, sucker, face cam, rocking arm, pressing plate and torsion spring, left supported plate (601), right supported plate (604) and face cam (605) link into an integrated entity by screw (620) and straight pin (619), be installed on the cylindrical attachment face of swinging strut (5) by screw (613) again, four guide rods (603) of horizontal direction are installed in parallel in left supported plate (601), between right supported plate (604), slide block (602) is arranged on by a pair of linear bearing (607) of its endoporus in the pair of guide rods (603) of top, support plate (616) is fixed on slide block (602) back side by screw (615), roller (618) is arranged on support plate (616) by bearing pin (617), swivel joint (609) is also arranged on slide block (602) back side, and be communicated with gas-tpe fitting (711) by tracheae (614), slide block (606) is arranged on by a pair of linear bearing (607) at two ends in the pair of guide rods (603) of below, another roller (618) is also arranged on slide block (606) back side by bearing pin (617), two rollers (618) axis is all perpendicular to the face of cylinder of cylindrical cam (504) and lay respectively in its dual trace groove, the pair of guide rods (610) of vertical direction is installed in parallel on slide block (606), slide block (612) is arranged in pair of guide rods (610) by a pair of linear bearing (607), roller (623) is by bearing pin (622), screw (621) and circlip for shaft (624) are arranged on slide block (612) back side, roller (623) is arranged in the track groove of face cam (605) simultaneously, slide block (608) is arranged on by linear bearing (607) on the guide rod (603) of below, a pair of swivel joint (609) is arranged on respectively slide block (608) front and back, positive swivel joint (609) is communicated with the swivel joint (609) on slide block (612) by the first tracheae (611), the swivel joint (609) at the back side is communicated with gas-tpe fitting (711) by the second tracheae (614).
4. the continuous bag sleeving device of a kind of face tissue pillow type packing machine according to claim 3, it is characterized in that, sucker (639) is arranged on slide block (602), gradient and the aperture of its lower surface band, aperture is communicated with the swivel joint (609) at slide block (602) back side by the endoporus of slide block (602), bearing (631) is arranged on the upper surface of sucker (639), arc piece (649) is installed on bearing (631), its arc is concentric with axle (641), axle (641) and bearing pin (642) are installed in parallel on bearing (631), collision block (643) and torsion spring (644) are all arranged on bearing pin (642), and be separately fixed on axle (641) and collision block (643) with the two ends of (640), rocking arm (629) is arranged on axle (641) above and is fixedly connected with it, a pair of torsion spring (632) is also arranged on axle (641) and goes up and be positioned between rocking arm (629) and the engaging lug of bearing (631), snap close (627) is fixedly connected on the side of rocking arm (629), a pair of bar (645), (646) be installed in parallel in rocking arm (629) above and be fixedly connected with it with axle (641), pair of catches (628) is arranged on bar (645), a pair of torsion spring (630) is also arranged on bar (645) and goes up and be positioned between snap close (628) and rocking arm (629), a pair of limiting stopper (626) is near snap close (628) upper surface and be arranged on rocking arm (629), a pair of pressing plate (625) is arranged on bar (646) by its engaging lug, a pair of torsion spring (647) is also arranged on bar (646) and goes up and be positioned between pressing plate (625) and rocking arm (629), bearing (633) is arranged on the lower surface of sucker (639), bearing pin (637) is fixedly connected on bearing (633), its axis is parallel with axle (641), torsion spring (634) and snap close (636) are also arranged on bearing pin (637), torsion spring (634) is positioned between snap close (636) and bearing (633), limiting stopper (635) is near snap close (636) upper surface and be arranged on bearing (633), sucker (638) is arranged on slide block (612), gradient and the aperture of upper surface band, aperture is communicated with the swivel joint (609) on slide block (612) by the endoporus of slide block (612), collision block (648) is also arranged on slide block (612), its right-hand member projection is alignd with snap close (636).
5. the continuous bag sleeving method of a face tissue pillow type packing machine, it is characterized in that, bag supply machine structure (1) provides front opening, the plastic film bag (8) of tail end sealing, the throughput direction of bag is parallel with main shaft (4) from left to right, motor (3) drive shaft (4), together with swinging strut (5) and on bagging mechanism (6) uniform rotation, bagging mechanism (6) is responsible for bag film (8) to take away from the front end delivery board of bag supply machine structure (1), in carrying along main shaft (4) to right-hand member, sack is opened along the tangential direction of swinging strut (5), and other mechanisms that are delivered to desired location confession equipment pack and seal paper bag,
The bag film (8) of tail end sealing, front opening is delivered to delivery board (104) upper surface by bag supply machine structure (1), and front end stretches out delivery board (104) right-hand member distance L
1cover plate (104) prevents that bag film (8) is at delivery board (104) superior displacement, and conveniently pick and place and trouble-shooting, gas blow pipe (103) bag film (8) external part is obliquely upward blown, make bag film (8) maintenance level, by the vertical and level attitude of screw (102), (108) adjustable roller (106), be convenient to trigger the collision block (643) of bagging mechanism (6).
6. the continuous bag sleeving method of a kind of face tissue pillow type packing machine according to claim 5, it is characterized in that, bagging mechanism (6) is fixedly connected on rotating disk (501), (505) on the mounting plane of periphery, make three connect into a rigid body, the right flank of rotating disk (505) is connected with the miscellaneous part of equipment by one group of screw (510), main shaft (4) provides power by key transmission for these parts, power flows to swinging strut (5) by screw (510) again, step disk (502), cylindrical cam (504), back-up ring (704) and regulating plate (710) are interconnected to a rigid body, can regulate the dual trace groove of cylindrical cam (504) with respect to the angle at the beginning of delivery board (104) upper surface by screw (708), the a pair of roller that the dual trace groove of cylindrical cam (504) is controlled respectively bagging mechanism (6) moves by desired trajectory,
The external vacuum source in one end of negative pressure valve mechanism (7), vacuum is delivered to fixing gas distribution plate (702) by vacuum adapter (705), send via the gap between fixing gas distribution plate (702), (701) the rotation gas distribution plate (701) rotating with swinging strut (5) to, then be delivered to respectively sucker (638), (639) by upper corresponding two tracheaes (614) of gas-tpe fitting (711) adapter sleeve bag mechanism (6).
7. the continuous bag sleeving method of a kind of face tissue pillow type packing machine according to claim 5, it is characterized in that, main shaft (4) drives swinging strut (5) together with bagging mechanism (6) uniform rotation, due to cylindrical cam (504), frame (2) is fixing relatively, when a pair of roller (618) moves respectively in the dual trace groove of cylindrical cam (504), make slide block (602), (606) left and right moves back and forth, simultaneously, roller (623) is in the track groove motion of face cam (605), slide block (612) is moved back and forth up and down, in the time that any one group of bagging mechanism (6) rotates to delivery board (104) top, sucker (639) is moved to the left and makes sucker (638), (639) keep horizontal throw L
1, now negative pressure valve mechanism (7) provides vacuum for sucker (639), sucker (639) lower surface adsorbs the upper surface of bag film (8), sucker (639) moves right immediately to sucker (638) flush position, under the control of face cam (605), sucker (638) is moved upward and close sucker (639) simultaneously, now negative pressure valve mechanism (7) provides vacuum for sucker (638), make sucker (638) upper surface adsorb the lower surface of bag film (8), sucker (638), (639) synchronously move right, the sack that while sucker (638) moves to bag film (8) gradually downwards opens completely, sucker (638), (639) continue parallel moving to right to low order end, the sack opening is inserted on the miscellaneous part of equipment, now negative pressure valve mechanism (7) is closed sucker (638) simultaneously, (639) vacuum, bag film (8) is by sucker (638), (639) synchronously discharge, sucker (638), (639) reset according to the desired trajectory of cylindrical cam (504) immediately, complete a bagging circulation, eight groups of bagging mechanisms (6) are all according to this rule suction bag, bagging, reset, form continuous bag sleeving process,
In the time that bagging mechanism (6) turns to delivery board (104) top of bag supply machine structure (1) with swinging strut (5), sucker (639) is moved to the left and adsorbs bag film (8), collision block (643) clockwise rotates around bearing pin (642) after clashing into roller (106), band (640) tractive axle (641) is clockwise rotated, inconjunction with rocking arm (629) cw swings 180 °, make snap close (627), (636) interlocking, the projection of snap close (628) is clashed into the right flank of sucker (639) simultaneously, snap close (628) is discharged pressing plate (625), pressing plate (625) under the effect of torsion spring (647) cw swinging direct to the lower surface of encountering sucker (639), thereby compressing bag film (8) prevents its displacement or comes off, sucker (639) continues to move to right with bag film (8), in the time arriving with sucker (638) side flush position, sucker (638) moves up gradually near sucker (639), now be arranged on the tail end of collision block (648) the shock snap close (636) on slide block (612), make snap close (636), (627) remove interlocking, rocking arm (629) rotates counterclockwise 180 ° with pressing plate (625) under the effect of torsion spring (632), the lower edge of pressing plate (625) clashes into the arcwall face of arc piece (649), make pressing plate (625) counter-clockwise swing until snap close (628) is locked, now sucker (638) acquisition vacuum adsorbs bag film (8), limiting stopper (626), torsion spring (630) keeps position and the state of snap close (628), torsion spring (634), limiting stopper (635) keeps position and the state of snap close (636), torsion spring (644) clockwise rotates collision block (643), make band (640) keep tractive state, until sucker (638), (639) synchronously move to right and will after bag film (8) release, enter again next repetition period to desired location.
8. the continuous bag sleeving method of a kind of face tissue pillow type packing machine according to claim 7, it is characterized in that, working curve 0 ~ A section of cylindrical cam (504), sucker (638) rotates with main shaft (4), axially there is no displacement, for avoiding sucker (638) first to encounter bag film (8), longitudinal travel-L when sucker (639) rotates with main shaft (4)
1move L to the left of main shaft (4)
1, make sucker (639) first adsorb the upper surface of bag film (8), curve A ~ B section is lift, sucker (638), (639) are parallel moves to right, and curve B ~ C is the section of resting, and the vacuum of sucker (638), (639) is closed simultaneously, bag film (8) is released, and all the other sections of curve are backhaul;
Working curve-the L of face cam (605)
1~ 0 section, sucker (638), (639) retainer shaft are to distance L
1with tangential distance L
6sucker (639) axially moves to right along cylindrical cam (504) after first adsorbing bag film (8), sucker (638) had not both had longitudinal travel, there is no tangential displacement yet, curve 0 ~ F section, sucker (638), (639) keep concordant, and synchronizing shaft moves right, sucker (638) progressively move up until with sucker (639) distance L
5, curve F ~ G section, sucker (638) obtains vacuum bag film (8) lower surface is adsorbed, curve G ~ H section, sucker (638), (639) synchronously move to right, and reach ultimate range L
7process in the sack of bag film (8) is progressively opened completely, curve H ~ L
4section, sucker (638), (639) are by bag film synchronous transport to desired location, and vacuum is closed, and bag film (8) is released, and completes bagging process.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310126722.7A CN103193005B (en) | 2013-04-12 | 2013-04-12 | Continuous bagging device and continuous bagging method of pillow type tissue paper packing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310126722.7A CN103193005B (en) | 2013-04-12 | 2013-04-12 | Continuous bagging device and continuous bagging method of pillow type tissue paper packing machine |
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| CN103193005B true CN103193005B (en) | 2014-12-03 |
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| CN105359822B (en) * | 2015-01-06 | 2018-03-09 | 福建省农业机械化研究所 | A kind of bagging device |
| CN104868153B (en) * | 2015-04-23 | 2017-04-26 | 宁波大学 | Suction disc separation mechanism for lead storage battery plate |
| CN108812076B (en) * | 2018-09-11 | 2024-04-09 | 大兴安岭天锦食品有限公司 | Edible fungus cultivation matrix bag fixing device |
| CN109911663B (en) * | 2019-04-02 | 2021-02-09 | 江西新明峰包装科技有限公司 | Paper bag conveying mechanism of feeding device |
| CN110815357A (en) * | 2019-10-23 | 2020-02-21 | 上海智联精工机械有限公司 | Slitting transfer gas distribution device |
| CN110949424B (en) * | 2019-12-03 | 2021-01-22 | 中车齐齐哈尔车辆有限公司 | Anti-falling device and transport vehicle with same |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE3701273A1 (en) * | 1987-01-17 | 1988-07-28 | Focke & Co | METHOD AND DEVICE FOR PACKING PAPER HANDKERCHIEFS |
| CN2392731Y (en) * | 1999-09-10 | 2000-08-23 | 蔡明锡 | Face-tissue box automatic filling and packing machine |
| TW535781U (en) * | 2002-07-05 | 2003-06-01 | Jie-Yu Yang | Packing apparatus for packing machine of advertisement facial tissue packs |
| CN100484838C (en) * | 2007-04-05 | 2009-05-06 | 张鹤林 | Plant fiber paper used for fruit packaging machine |
| PL1997737T3 (en) * | 2007-05-11 | 2010-11-30 | Sca Hygiene Prod Ab | Packaging and supply device for grouping products items |
| WO2011015245A1 (en) * | 2009-08-06 | 2011-02-10 | Dp S.R.L. | Assembly particularly for machines for packaging rolls of tissue-type paper |
| CN102717925B (en) * | 2012-06-23 | 2013-10-09 | 常德烟草机械有限责任公司 | Continuous bagging packaging device of tissue pillow-type packaging machine and method of continuous bagging packaging device |
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