CN221138917U - Pressing device of heat shrink packaging machine - Google Patents
Pressing device of heat shrink packaging machine Download PDFInfo
- Publication number
- CN221138917U CN221138917U CN202323302533.9U CN202323302533U CN221138917U CN 221138917 U CN221138917 U CN 221138917U CN 202323302533 U CN202323302533 U CN 202323302533U CN 221138917 U CN221138917 U CN 221138917U
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- fixedly connected
- installation
- heat shrink
- block
- sides
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- 238000003825 pressing Methods 0.000 title claims abstract description 55
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 34
- 238000003860 storage Methods 0.000 claims description 25
- 238000005520 cutting process Methods 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 5
- 230000010405 clearance mechanism Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 16
- 229920006257 Heat-shrinkable film Polymers 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000009499 grossing Methods 0.000 description 3
- 229920006280 packaging film Polymers 0.000 description 3
- 239000012785 packaging film Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 229920006300 shrink film Polymers 0.000 description 1
- 230000037330 wrinkle prevention Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of auxiliary packaging equipment and discloses a material pressing device of a heat shrinkage packaging machine, which comprises a box body, wherein an L-shaped supporting rod is fixedly connected to the rear side of the top end of the box body, an air cylinder is fixedly connected to the other end of the L-shaped supporting rod, a mounting seat is fixedly connected to the lower driving part of the air cylinder, a mounting block is connected to the inside of the mounting seat in a sliding manner, a pressing plate is fixedly connected to the bottom end of the mounting block, mounting grooves are formed in two sides of the inner side wall of the mounting seat, fixing blocks are connected to the inside of the two mounting grooves in a sliding manner, pull rods are fixedly connected to one sides of the two fixing blocks, and springs I are arranged on the outer sides of the two pull rods. According to the utility model, the pull rod fixing block is withdrawn from the fixing groove, so that a worker can replace the pressing plate; when the pressing plate is fixed, the installation block can be placed in the installation, and the spring is utilized to push the fixing block into the groove, so that the fixing block is fixed.
Description
Technical Field
The utility model relates to the technical field of auxiliary packaging equipment, in particular to a material pressing device of a heat shrink packaging machine.
Background
The heat shrink packaging machine is an apparatus for packaging products, which wraps the products by using a heat shrink film, and shrink the film by providing a heat source, tightly wraps the products, and presses the products when the materials need to be packaged, so that a pressing device is needed for cooperation use, and the pressing device is an apparatus for processing materials, which is mainly used for compacting, flattening or compressing the materials.
Searching, chinese patent bulletin number: CN115072083a discloses a pressing device special for a heat shrink packaging machine, which comprises a workbench, heat shrink equipment arranged at the top end of the workbench, a heat sealing block arranged at the middle position of the top of the workbench and a supporting plate arranged at the edge position of the top of the workbench, wherein a motor is arranged at the rear end of the supporting plate, a connecting rod is arranged at the top of the supporting plate through a rotating shaft, a sliding rod is arranged at the movable part of the connecting rod, a smoothing mechanism is arranged at one side of the supporting plate, a wrinkle prevention mechanism is further arranged on the smoothing mechanism, and a linkage mechanism is arranged at the bottom of the supporting plate; through the arrangement of the structure, the smoothing mechanism can realize light pressure on the surface of a processed product, so that air in a packaging film is pressed and discharged, the conditions of the product and the packaging film bulge are reduced, the packaging of a bag opening is facilitated, the quality of subsequent heat shrinkage packaging can be improved, the air bubbles in the packaging film are reduced, the mounting plate is mounted at the bottom end of the sliding rod, and the effect of the mounting plate on pressing a larger material is poorer due to the fact that the pressing plate is smaller than the material when the pressing plate is used for pressing the larger material.
Disclosure of Invention
In order to make up for the defects, the utility model provides a pressing device of a heat shrinkage packaging machine, which aims to solve the problem that in the prior art, a pressing plate is arranged at the bottom end of a sliding rod, and when a pressing plate is used for pressing a large material, the effect of the pressing plate on the pressing is poor due to the fact that the pressing plate is smaller than the material.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a heat shrink packagine machine swager, includes the box, box top rear side fixedly connected with L shape bracing piece, L shape bracing piece other end fixedly connected with cylinder, drive fixedly connected with mount pad under the cylinder, the inside sliding connection of mount pad has the installation piece, installation piece bottom fixedly connected with clamp plate, the mounting groove has all been seted up to the mount pad inside wall both sides, two the equal sliding connection of installation groove has the fixed block, two equal fixedly connected with pull rod in fixed block one side, two the pull rod outside all is provided with spring one, the fixed slot has all been seted up to the installation piece both sides, two equal sliding connection in one side that the pull rod was kept away from to the fixed block is inside the fixed slot, box front end one side articulates there is the apron, the inside clearance mechanism that is provided with of box.
Through the technical scheme: pulling the pull rod makes the fixed block withdraw from the inside of the fixed groove, and then takes out the installation block from the inside of the installation seat, so that a worker can replace the pressing plate.
As a further description of the above technical solution:
The cleaning mechanism comprises a storage box, the bottom wall in the box of storage box fixed connection, a plurality of evenly distributed's of inside fixedly connected with filter screen of storage box, storage box front end fixedly connected with fan, storage box rear end intercommunication has the pipeline, the pipeline other end runs through box inner wall rear end intercommunication and has the air-out groove, the inside filter that is provided with of air-out groove, the fluting has all been seted up to air-out groove inside wall top bottom both sides, the equal sliding connection in fluting of filter top bottom both sides is inside.
Through the technical scheme: air is conveyed to the inside of the storage box through the fan, and then is conveyed to the inside of the air outlet groove through the pipeline, so that the workbench is cleaned.
As a further description of the above technical solution:
The air outlet groove is fixedly connected to the rear side of the top end of the box body, and one side of the top end of the storage box is hinged with a sealing plate.
Through the technical scheme: air entering the interior of the storage tank is filtered through a filter plate inside the storage tank.
As a further description of the above technical solution:
One end of each spring is fixedly connected to the inner side wall of the mounting groove, and the other end of each spring is fixedly connected to one side, close to the pull rod, of the fixing block.
Through the technical scheme: after the installation block is reset, the fixing block is pushed to enter the fixing groove through the first spring so as to fix the fixing groove.
As a further description of the above technical solution:
and the bottom end of the pressing plate is fixedly connected with a rubber pad.
Through the technical scheme: the hot shrinkage film is prevented from being scratched by the pressing plate when the material is pressed through the rubber pad.
As a further description of the above technical solution:
The box is characterized in that the front end and the rear end of one side of the top of the box are fixedly connected with installation bins, two sliding connection blocks are arranged in the installation bins, one side, close to each other, of each sliding block is fixedly connected with a fixing plate, the bottom end of each fixing plate is fixedly connected with a cutting knife, and one side of each cutting knife is fixedly connected with a heater.
Through the technical scheme: the sliding block is utilized to drive the fixing plate and the cutting knife to move downwards, and meanwhile, the cutting knife is heated through the heater, so that the heat shrinkage die is sealed.
As a further description of the above technical solution:
Two equal fixedly connected with motor in installation storehouse top, motor drive end runs through the equal fixed connection threaded rod of roof in the installation storehouse, two equal threaded connection in the slider in the middle part outside of threaded rod.
Through the technical scheme: the motor drives the threaded rod to rotate, and the sliding block is pushed to drive the fixed plate and the cutting knife to move downwards through rotation of the threaded rod.
As a further description of the above technical solution:
The fixed plate bottom one side is provided with the depression bar, the equal fixedly connected with slide bar in depression bar top both sides, two the slide bar other end runs through both ends around the fixed plate respectively, two the slide bar outside all is provided with the spring two, two one end of spring respectively fixed connection in depression bar top both sides, two other ends of spring respectively fixed connection in fixed plate bottom both sides.
Through the technical scheme: when the fixing plate moves, the sliding block and the pressing rod are pushed to move downwards so as to seal the heat-shrinkable film, and therefore the cutter is prevented from entering the inside when sealing the heat-shrinkable film.
The utility model has the following beneficial effects:
1. According to the utility model, the pull rod is pulled to enable the fixed block to withdraw from the inside of the fixed groove, and then the installation block is taken out from the inside of the installation seat, so that a worker can replace the pressing plate, and when the pressing plate needs to be fixed, the installation block can be reset and then pushed to enter the inside of the fixed groove through the first spring so as to be fixed.
2. According to the utility model, the air is conveyed into the storage box through the fan, filtered and then conveyed into the air outlet groove through the pipeline, so that the workbench is cleaned, and impurities at the top end of the workbench are prevented from puncturing the heat-shrinkable film.
Drawings
Fig. 1 is a perspective view of a pressing device of a heat shrink packaging machine according to the present utility model;
Fig. 2 is a sectional view of a mounting seat of a pressing device of a heat shrink packaging machine according to the present utility model;
Fig. 3 is a schematic structural view of a box body of a pressing device of a heat shrink packaging machine according to the present utility model;
fig. 4 is a cross-sectional view of a storage box of a pressing device of a heat shrink packaging machine according to the present utility model;
fig. 5 is a schematic structural view of a fixing plate of a pressing device of a heat shrink packaging machine according to the present utility model;
fig. 6 is a schematic structural view of an installation bin of a pressing device of a heat shrink packaging machine.
Legend description:
1. A case; 2. a cleaning mechanism; 201. a blower; 202. a sealing plate; 203. a filter plate; 204. an air outlet groove; 205. a storage tank; 206. a pipe; 207. a filter screen; 208. slotting; 3. an L-shaped support rod; 4. a mounting base; 5. a cylinder; 6. a pressing plate; 7. a motor; 8. a mounting bin; 9. a cover plate; 10. a rubber pad; 11. a fixing groove; 12. a pull rod; 13. a first spring; 14. a fixed block; 15. a mounting groove; 16. a mounting block; 17. a heater; 18. a fixing plate; 19. a cutting knife; 20. a slide bar; 21. a compression bar; 22. a threaded rod; 23. and a second spring.
Description of the embodiments
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, one embodiment provided by the present utility model is: the utility model provides a heat shrink packagine machine swager, including box 1, box 1 top rear side fixedly connected with L shape bracing piece 3, L shape bracing piece 3 other end fixedly connected with cylinder 5, cylinder 5 lower drive fixedly connected with mount pad 4, mount pad 4 inside sliding connection has installation piece 16, installation piece 16 bottom fixedly connected with clamp plate 6, installation groove 15 has all been seted up to the inside wall both sides of mount pad 4, two inside sliding connection of installation groove 15 has fixed block 14, two fixed block 14 one side all fixedly connected with pull rod 12, two pull rod 12 outsides all are provided with spring one 13, fixed slot 11 has all been seted up to the both sides of installation piece 16, two fixed block 14 are all sliding connection in fixed slot 11 apart from one side of pull rod 12, box 1 front end one side articulates there is apron 9;
Specifically, pulling the pull rod 12 fixes the fixing block 14 inside the groove 11, and then taking out the mounting block 16 from the mounting seat 4, so that the worker can replace the pressing plate 6.
Referring to fig. 1, 3 and 4, a cleaning mechanism 2 is arranged in a box body 1, the cleaning mechanism 2 comprises a storage box 205, the storage box 205 is fixedly connected to the inner bottom wall of the box body 1, a plurality of evenly distributed filter screens 207 are fixedly connected to the storage box 205, the front end of the storage box 205 is fixedly connected with a fan 201, the rear end of the storage box 205 is communicated with a pipeline 206, the other end of the pipeline 206 penetrates through the rear end of the inner side wall of the box body 1 and is communicated with an air outlet groove 204, a filter plate 203 is arranged in the air outlet groove 204, grooves 208 are formed in the top and bottom sides of the inner side wall of the air outlet groove 204, the top and bottom sides of the filter plate 203 are slidably connected to the inside of the grooves 208, the air outlet groove 204 is fixedly connected to the rear side of the top end of the box body 1, and a sealing plate 202 is hinged to one side of the top of the storage box 205;
Specifically, air is delivered to the inside of the storage box 205 by the blower 201, filtered by the filter screen 207, and then delivered to the inside of the air outlet tank 204 by the duct 206, so that the workbench is cleaned.
Referring to fig. 2, one ends of the first springs 13 are fixedly connected to the inner side wall of the mounting groove 15, and the other ends of the first springs 13 are fixedly connected to one side of the fixed block 14, which is close to the pull rod 12;
specifically, the mounting block 16 is then fixed by fixing the block 14 to the inside of the fixing groove 11 via the first spring 13.
Referring to fig. 1, a rubber pad 10 is fixedly connected to the bottom end of a pressing plate 6;
specifically, the rubber pad 10 can prevent the pressing plate 6 from scratching the heat shrinkage film when pressing materials.
Referring to fig. 1, 5 and 6, the front end and the rear end of one side of the top end of the box body 1 are fixedly connected with mounting bins 8, sliding blocks are respectively and slidably connected in the two mounting bins 8, one side, close to each other, of the two sliding blocks is fixedly connected with a fixing plate 18, the bottom end of the fixing plate 18 is fixedly connected with a cutting knife 19, one side of the cutting knife 19 is fixedly connected with a heater 17, the top ends of the two mounting bins 8 are respectively and fixedly connected with a motor 7, the driving end of the motor 7 penetrates through the inner top wall of the mounting bin 8 and is fixedly connected with a threaded rod 22, and the outer sides of the middle parts of the two threaded rods 22 are respectively and spirally connected in the sliding blocks;
Specifically, the sliding block is pushed by the movement of the threaded rod 22 to drive the fixed plate 18 to move downwards, and meanwhile, the fixed plate is heated by the heater 17, so that the heat shrinkage die is sealed.
Referring to fig. 6, a compression bar 21 is disposed at one side of the bottom end of the fixing plate 18, two sides of the top end of the compression bar 21 are fixedly connected with sliding bars 20, the other ends of the two sliding bars 20 respectively penetrate through the front end and the rear end of the fixing plate 18, two springs 23 are disposed at the outer sides of the two sliding bars 20, one ends of the two springs 23 are respectively and fixedly connected to two sides of the top end of the compression bar 21, and the other ends of the two springs 23 are respectively and fixedly connected to two sides of the bottom end of the fixing plate 18;
Specifically, the movable slider of the fixing plate 18 moves with the pressing rod 21 to close the heat shrinkable film, thereby preventing the air from entering the inside when the cutter 19 seals.
Working principle: placing the material to be pressed and the heat shrinkage film at the bottom end of the pressing plate 6, pushing the mounting plate and the pressing plate 6 to move through the air cylinder 5 so that the material can be extruded, driving the threaded rod 22 through the motor 7 after air in the heat shrinkage film is discharged, driving the fixed plate 18 to move downwards through the movable sliding block of the threaded rod 22, heating through the heater 17 to seal the heat shrinkage die, and sealing the heat shrinkage film by moving the movable sliding block of the fixed plate 18 and the pressing rod 21 before the shrinkage film of the cutting knife 19 is sealed, so that the air in the sealing process of the cutting knife 19 is prevented from entering the inside; when placing the clamp plate 6 top with the material, the accessible fan 201 carries the bin 205 inside and filters the back through filter screen 207 and carries it to the air-out groove 204 inside through pipeline 206, thereby clear up the workstation and prevent that the workstation top from having impurity to prick the thermal contraction membrane, can pull rod 12 makes fixed block 14 fixed slot 11 inside when pressing the material of equidimension, thereby later take out installation piece 16 from mount pad 4 inside to make the staff can change clamp plate 6, can reset installation piece 16 when needs fix clamp plate 6, thereby promote fixed block 14 to fixed slot 11 inside through spring one 13 to fix it.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a heat shrink packagine machine swager, includes box (1), its characterized in that: the utility model is characterized in that an L-shaped supporting rod (3) is fixedly connected with the rear side of the top end of the box body (1), an air cylinder (5) is fixedly connected with the other end of the L-shaped supporting rod (3), an installation seat (4) is fixedly connected with the lower driving of the air cylinder (5), an installation block (16) is connected with the inside of the installation seat (4) in a sliding manner, a pressing plate (6) is fixedly connected with the bottom end of the installation block (16), installation grooves (15) are respectively formed in two sides of the inner side wall of the installation seat (4), a fixing block (14) is respectively connected with the inside of each installation groove (15) in a sliding manner, two equal fixedly connected with pull rod (12) in fixed block (14) one side, two the pull rod (12) outside all is provided with spring one (13), fixed slot (11) have all been seted up to installation piece (16) both sides, two equal sliding connection in fixed slot (11) are kept away from to one side of pull rod (12) to fixed block (14), box (1) front end one side articulates there is apron (9), box (1) inside is provided with clearance mechanism (2).
2. The pressing device of the heat shrink packaging machine according to claim 1, wherein: the cleaning mechanism (2) comprises a storage box (205), the storage box (205) is fixedly connected with the inner bottom wall of the box body (1), a plurality of evenly distributed filter screens (207) are fixedly connected inside the storage box (205), a fan (201) is fixedly connected to the front end of the storage box (205), a pipeline (206) is communicated with the rear end of the storage box (205), an air outlet groove (204) is communicated with the rear end of the inner side wall of the box body (1), a filter plate (203) is arranged inside the air outlet groove (204), grooves (208) are formed in the top and bottom sides of the inner side wall of the air outlet groove (204), and the two sides of the top and the bottom of the filter plate (203) are slidably connected inside the grooves (208).
3. The pressing device of the heat shrink packaging machine according to claim 2, wherein: the air outlet groove (204) is fixedly connected to the rear side of the top end of the box body (1), and a sealing plate (202) is hinged to one side of the top end of the storage box (205).
4. The pressing device of the heat shrink packaging machine according to claim 1, wherein: one end of each first spring (13) is fixedly connected to the inner side wall of the mounting groove (15), and the other end of each first spring (13) is fixedly connected to one side, close to the pull rod (12), of the fixing block (14).
5. The pressing device of the heat shrink packaging machine according to claim 1, wherein: and a rubber pad (10) is fixedly connected to the bottom end of the pressing plate (6).
6. The pressing device of the heat shrink packaging machine according to claim 1, wherein: the novel refrigerator is characterized in that the front end and the rear end of one side of the top end of the refrigerator body (1) are fixedly connected with mounting bins (8), two sliding connection blocks are arranged in the mounting bins (8), one side, close to each other, of each sliding block is fixedly connected with a fixing plate (18), the bottom end of each fixing plate (18) is fixedly connected with a cutting knife (19), and one side of each cutting knife (19) is fixedly connected with a heater (17).
7. The pressing device of the heat shrink packaging machine according to claim 6, wherein: two equal fixedly connected with motor (7) in installation storehouse (8) top, motor (7) drive end runs through equal fixedly connected with threaded rod (22) of roof in installation storehouse (8), two equal threaded connection in slider inside in threaded rod (22) middle part outside.
8. The pressing device of the heat shrink packaging machine according to claim 6, wherein: the fixing plate is characterized in that a pressing rod (21) is arranged on one side of the bottom end of the fixing plate (18), sliding rods (20) are fixedly connected to two sides of the top end of the pressing rod (21), two ends of the sliding rods (20) penetrate through the front end and the rear end of the fixing plate (18) respectively, two springs II (23) are arranged on the outer side of the sliding rods (20), one ends of the springs II (23) are fixedly connected to two sides of the top end of the pressing rod (21) respectively, and the other ends of the springs II (23) are fixedly connected to two sides of the bottom end of the fixing plate (18) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323302533.9U CN221138917U (en) | 2023-12-05 | 2023-12-05 | Pressing device of heat shrink packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323302533.9U CN221138917U (en) | 2023-12-05 | 2023-12-05 | Pressing device of heat shrink packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221138917U true CN221138917U (en) | 2024-06-14 |
Family
ID=91383522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323302533.9U Active CN221138917U (en) | 2023-12-05 | 2023-12-05 | Pressing device of heat shrink packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221138917U (en) |
-
2023
- 2023-12-05 CN CN202323302533.9U patent/CN221138917U/en active Active
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