CN220114136U - Accurate positioning zipper device of zipper bag making machine - Google Patents
Accurate positioning zipper device of zipper bag making machine Download PDFInfo
- Publication number
- CN220114136U CN220114136U CN202321415015.5U CN202321415015U CN220114136U CN 220114136 U CN220114136 U CN 220114136U CN 202321415015 U CN202321415015 U CN 202321415015U CN 220114136 U CN220114136 U CN 220114136U
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- zipper
- screw thread
- zip fastener
- accurate positioning
- bag machine
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- 238000003466 welding Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000000670 limiting effect Effects 0.000 claims description 40
- 238000004806 packaging method and process Methods 0.000 abstract description 26
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
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Abstract
The utility model discloses an accurate positioning zipper device of a zipper bag making machine, which relates to the technical field of zipper bag making machines. According to the utility model, through the design of the first threaded shaft, the second threaded shaft, the first fixed plate, the second fixed plate, the slide bar, the slide rail, the threaded rod, the handle and other mechanisms, the zipper can be accurately positioned, the position of the zipper on the packaging bag is prevented from being changed in the welding process, the welding line is prevented from being deviated in the moving process, and the welding effect is prevented from being influenced.
Description
Technical Field
The utility model relates to a zip fastener system bag machine technical field especially relates to a zip fastener system bag machine accurate positioning zip fastener device.
Background
Bag making machines are machines for making various plastic bags or bags of other materials, and the processing range of the bag making machines is that of plastic bags or bags of other materials with different sizes, thicknesses and specifications, and the bag making machines are various and include zipper bag making machines.
The zipper bag making machine is equipment for welding the zipper on the packaging bag, so that the packaging bag has the function of the zipper, and is convenient for packaging articles and preventing the articles from falling off from the packaging belt. The zip fastener system bag machine needs the manual work to fix the zip fastener on the wrapping bag when the zip fastener welds on the wrapping bag, and rethread removes zip fastener and wrapping bag and welds the zip fastener, and the manual work is fixed comparatively unstable at this process, probably causes the zip fastener to change in the position on the wrapping bag, and also can produce the skew at removal in-process welded line, influences the welding effect.
Disclosure of Invention
The utility model aims to provide a zipper making machine for accurately positioning a zipper device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a zip fastener system bag machine pinpoint zip fastener device, includes zip fastener system bag machine, install welding mechanism on the zip fastener system bag machine, one side of zip fastener system bag machine is equipped with the locating rack, and first screw thread axle is installed to the locating rack internal rotation, installs the second screw thread axle on the first screw thread axle, first fixed plate has been cup jointed to the outer wall screw thread of first screw thread axle, the second fixed plate has been cup jointed to the outer wall screw thread of second screw thread axle, be equipped with the wrapping bag between first fixed plate and the second fixed plate, be equipped with the zip fastener on the wrapping bag, the carriage is installed to the bottom of locating rack, the support is installed to one side of zip fastener system bag machine, and carriage slidable mounting is on the support, the screw thread has cup jointed the threaded rod on the carriage, installs the handle on the threaded rod.
Preferably, a limiting bar is arranged in the positioning frame, a limiting groove is formed in the limiting bar, limiting blocks are arranged on the first fixing plate and the second fixing plate, and the limiting blocks are slidably arranged in the limiting groove.
Preferably, a rotating sleeve is arranged on the inner wall of the positioning frame, and the bottom end of the second threaded shaft is rotatably arranged in the rotating sleeve.
Preferably, the rotating handle is installed at one end of the first threaded shaft, two first limiting rings are installed on the first threaded shaft, and the two first limiting rings are respectively distributed on the inner wall and the outer wall of the positioning frame.
Preferably, the support is provided with a sliding rail, the movable support is provided with a sliding bar, and the sliding bar is slidably arranged on the sliding rail.
Preferably, the bracket is provided with a connecting frame, and the threaded rod is rotatably arranged on the connecting frame.
Preferably, two second limiting rings are arranged on the threaded rod and are respectively distributed on the inner wall and the outer wall of the connecting frame.
The beneficial effects of the utility model are as follows:
according to the utility model, through the design of the first threaded shaft, the second threaded shaft, the first fixing plate, the second fixing plate and other mechanisms, the rotating handle is rotated, the rotating handle drives the first threaded shaft and the second threaded shaft to rotate, the first threaded shaft can be limited through the arrangement of the two first limiting rings, the first threaded shaft is prevented from moving on the locating frame, the first fixing plate and the second fixing plate can respectively move away from each other on the outer walls of the first threaded shaft and the second threaded shaft through the limiting effect of the limiting strips and the limiting block, the zipper is placed at a position to be welded on the packaging bag, the zipper and the packaging bag are placed between the first fixing plate and the second fixing plate, the rotating handle is reversed, and at the moment, the first fixing plate and the second fixing plate clamp the zipper, so that the zipper is accurately located, and the position of the zipper on the packaging bag is prevented from changing in the welding process.
According to the utility model, through the design of mechanisms such as the slide bar, the slide rail, the threaded rod and the handle, the handle is rotated to drive the threaded rod to rotate, the threaded rod is rotated to drive the movable frame to move on the outer wall of the threaded rod through the limit function of the slide rail of the slide bar, and the movable frame is moved to drive the packaging bag and the zipper to move on the welding mechanism, so that the welded line is positioned, the welding mechanism can uniformly weld the joint of the packaging bag and the zipper, and the welding line is prevented from being deviated in the moving process, and the welding effect is prevented from being influenced.
Drawings
FIG. 1 is a schematic diagram of a zipper system for accurately positioning a zipper device according to the present utility model;
FIG. 2 is a schematic side view of a zipper system for accurately positioning a zipper device of a zipper bag making machine according to the present utility model;
FIG. 3 is an enlarged schematic view of the portion A of the zipper system of the present utility model for accurately positioning the zipper system;
FIG. 4 is a schematic diagram of the structure of a limit strip, a limit block, etc. for accurately positioning the zipper device of the zipper bag making machine according to the present utility model;
in the figure: 1. a zipper bag making machine; 2. a welding mechanism; 3. a positioning frame; 4. a first threaded shaft; 5. a rotating handle; 6. a second threaded shaft; 7. a rotating sleeve; 8. a first fixing plate; 9. a second fixing plate; 10. packaging bags; 11. a zipper; 12. a slide bar; 13. a bracket; 14. a slide rail; 15. a first stop collar; 16. a connecting frame; 17. a second limiting ring; 18. a threaded rod; 19. a handle; 20. a limit bar; 21. a limit groove; 22. a limiting block; 23. and (5) moving the frame.
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. 1-4, a zipper making machine accurately positions a zipper device, which comprises a zipper making machine 1, wherein a welding mechanism 2 is arranged on the zipper making machine 1, one side of the zipper making machine 1 is provided with a positioning frame 3, a first threaded shaft 4 is rotatably arranged on the positioning frame 3, a second threaded shaft 6 is arranged on the first threaded shaft 4, a first fixing plate 8 is sleeved on the outer wall of the first threaded shaft 4 in a threaded manner, a second fixing plate 9 is sleeved on the outer wall of the second threaded shaft 6 in a threaded manner, a packaging bag 10 is arranged between the first fixing plate 8 and the second fixing plate 9, a zipper 11 is arranged on the packaging bag 10, a movable frame 23 is arranged at the bottom of the positioning frame 3, a bracket 13 is arranged on one side of the zipper making machine 1, the movable frame 23 is slidably arranged on the bracket 13, a threaded rod 18 is sleeved on the movable frame 23 in a threaded manner, and a handle 19 is arranged on the threaded rod 18. When the zipper 11 on the packaging bag 10 is required to be welded, the rotating handle 5 is rotated firstly, the rotating handle 5 rotates to drive the first threaded shaft 4 and the second threaded shaft 6 to rotate, the first threaded shaft 4 can be limited through the arrangement of the two first limiting rings 15, the first threaded shaft 4 is prevented from moving on the positioning frame 3, the first fixing plate 8 and the second fixing plate 9 can move away from each other on the outer walls of the first threaded shaft 4 and the second threaded shaft 6 respectively through the limiting effect of the limiting strips 20 and the limiting blocks 22, the zipper 11 is placed at a position where the packaging bag 10 needs to be welded, the zipper 11 and the packaging bag 10 are placed between the first fixing plate 8 and the second fixing plate 9, the rotating handle 5 is reversed, and the first fixing plate 8 and the second fixing plate 9 clamp the zipper 11 at the moment to position the zipper 11. After the positioning is finished, the welding mechanism 2 is started again, the joint of the packaging bag 10 and the zipper 11 is welded, meanwhile, the handle 19 is rotated, the handle 19 rotates to drive the threaded rod 18 to rotate, the threaded rod 18 rotates to drive the movable frame 23 to move on the outer wall of the threaded rod 18 through the limiting function of the sliding rail 14 of the sliding strip 12, the movable frame 23 moves to drive the packaging bag 10 and the zipper 11 to move on the welding mechanism 2, and at the moment, the welding mechanism 2 can evenly weld the joint of the packaging bag 10 and the zipper 11 through the positioning function of the first fixing plate 8 and the second fixing plate 9.
Further, a limiting bar 20 is installed in the positioning frame 3, a limiting groove 21 is formed in the limiting bar 20, limiting blocks 22 are installed on the first fixing plate 8 and the second fixing plate 9, and the limiting blocks 22 are slidably installed in the limiting groove 21. The first fixing plate 8 and the second fixing plate 9 are moved on the outer walls of the first screw shaft 4 and the second screw shaft 6 by the limiting action of the limiting bar 20 and the limiting block 22, respectively.
Further, a rotating sleeve 7 is arranged on the inner wall of the positioning frame 3, and the bottom end of the second threaded shaft 6 is rotatably arranged in the rotating sleeve 7. The rotational wear of the second threaded shaft 6 is reduced by the action of the rotating sleeve 7.
Further, the rotating handle 5 is installed to one end of the first threaded shaft 4, two first limiting rings 15 are installed on the first threaded shaft 4, and the two first limiting rings 15 are distributed on the inner wall and the outer wall of the positioning frame 3 respectively. Through the setting of two first spacing rings 15, can carry out spacing to first screw thread axle 4, prevent that first screw thread axle 4 from moving on locating rack 3.
Further, a slide rail 14 is mounted on the bracket 13, a slide bar 12 is mounted on the moving frame 23, and the slide bar 12 is slidably mounted on the slide rail 14. Sliding of the slide bar 12 on the slide rail 14 drives the packaging bag 10 and the zipper 11 to slide on the welding mechanism 2, so that the welding mechanism 2 can weld the zipper 11 uniformly.
Further, the bracket 13 is provided with a connecting frame 16, and the threaded rod 18 is rotatably arranged on the connecting frame 16. By the arrangement of the connecting frame 16, a supporting effect on the threaded rod 18 can be achieved.
Further, two second limiting rings 17 are installed on the threaded rod 18, and the two second limiting rings 17 are respectively distributed on the inner wall and the outer wall of the connecting frame 16. Through the setting of second spacing ring 17, can prevent that threaded rod 18 from taking place the displacement on link 16, promote stability.
The working principle of the utility model is as follows: when the zipper 11 on the packaging bag 10 is required to be welded, the rotating handle 5 is rotated firstly, the rotating handle 5 rotates to drive the first threaded shaft 4 and the second threaded shaft 6 to rotate, the first threaded shaft 4 can be limited through the arrangement of the two first limiting rings 15, the first threaded shaft 4 is prevented from moving on the positioning frame 3, the first fixing plate 8 and the second fixing plate 9 can move away from each other on the outer walls of the first threaded shaft 4 and the second threaded shaft 6 respectively through the limiting effect of the limiting strips 20 and the limiting blocks 22, the zipper 11 is placed at a position where the packaging bag 10 needs to be welded, the zipper 11 and the packaging bag 10 are placed between the first fixing plate 8 and the second fixing plate 9, the rotating handle 5 is reversed, and the first fixing plate 8 and the second fixing plate 9 clamp the zipper 11 at the moment to position the zipper 11. After the positioning is finished, the welding mechanism 2 is restarted, the joint of the packaging bag 10 and the zipper 11 is welded, meanwhile, the handle 19 is rotated, the handle 19 rotates to drive the threaded rod 18 to rotate, the threaded rod 18 rotates to drive the movable frame 23 to move on the outer wall of the threaded rod 18 through the limiting action of the sliding rail 14 of the sliding strip 12, the movable frame 23 moves to drive the packaging bag 10 and the zipper 11 to move on the welding mechanism 2, so that the welded line is positioned, the welding mechanism 2 can uniformly weld the joint of the packaging bag 10 and the zipper 11, the welded line is prevented from being deviated in the moving process, and the welding effect is affected.
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 (7)
1. The utility model provides a zip fastener system bag machine pinpoints zip fastener device, includes zip fastener system bag machine (1), install welding mechanism (2), its characterized in that on zip fastener system bag machine (1): one side of zip fastener system bag machine (1) is equipped with locating rack (3), and first screw thread axle (4) are installed in locating rack (3) internal rotation, install second screw thread axle (6) on first screw thread axle (4), first fixed plate (8) have been cup jointed to the outer wall screw thread of first screw thread axle (4), second fixed plate (9) have been cup jointed to the outer wall screw thread of second screw thread axle (6), be equipped with wrapping bag (10) between first fixed plate (8) and second fixed plate (9), be equipped with zip fastener (11) on wrapping bag (10), remove frame (23) are installed to the bottom of locating rack (3), support (13) are installed to one side of zip fastener system bag machine (1), remove frame (23) slidable mounting on support (13), threaded rod (18) have been cup jointed to the screw thread on remove frame (23), install handle (19) on threaded rod (18).
2. The accurate positioning zipper assembly of a zipper bag machine of claim 1, wherein: the locating rack (3) is internally provided with a limit strip (20), the limit strip (20) is provided with a limit groove (21), the first fixed plate (8) and the second fixed plate (9) are both provided with a limit block (22), and the limit block (22) is slidably arranged in the limit groove (21).
3. The accurate positioning zipper assembly of a zipper bag machine of claim 2, wherein: the inner wall of the locating frame (3) is provided with a rotating sleeve (7), and the bottom end of the second threaded shaft (6) is rotatably arranged in the rotating sleeve (7).
4. The accurate positioning zipper assembly of a zipper bag machine of claim 2, wherein: the rotary handle (5) is installed to one end of first screw thread axle (4), install two first spacing rings (15) on first screw thread axle (4), two first spacing rings (15) distribute respectively at the inside and outside wall of locating rack (3).
5. The accurate positioning zipper assembly of a zipper bag machine of claim 1, wherein: the sliding rail (14) is arranged on the support (13), the sliding bar (12) is arranged on the movable frame (23), and the sliding bar (12) is slidably arranged on the sliding rail (14).
6. The accurate positioning zipper assembly of claim 5, wherein: the bracket (13) is provided with a connecting frame (16), and the threaded rod (18) is rotatably arranged on the connecting frame (16).
7. The accurate positioning zipper assembly of claim 6, wherein: two second limiting rings (17) are arranged on the threaded rod (18), and the two second limiting rings (17) are respectively distributed on the inner wall and the outer wall of the connecting frame (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415015.5U CN220114136U (en) | 2023-06-06 | 2023-06-06 | Accurate positioning zipper device of zipper bag making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415015.5U CN220114136U (en) | 2023-06-06 | 2023-06-06 | Accurate positioning zipper device of zipper bag making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220114136U true CN220114136U (en) | 2023-12-01 |
Family
ID=88895905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321415015.5U Active CN220114136U (en) | 2023-06-06 | 2023-06-06 | Accurate positioning zipper device of zipper bag making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220114136U (en) |
-
2023
- 2023-06-06 CN CN202321415015.5U patent/CN220114136U/en active Active
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