CN219899598U - Useless membrane split device - Google Patents
Useless membrane split device Download PDFInfo
- Publication number
- CN219899598U CN219899598U CN202320981722.4U CN202320981722U CN219899598U CN 219899598 U CN219899598 U CN 219899598U CN 202320981722 U CN202320981722 U CN 202320981722U CN 219899598 U CN219899598 U CN 219899598U
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- China
- Prior art keywords
- screw rod
- waste film
- motor
- cutter
- portal frame
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- 239000012528 membrane Substances 0.000 title description 2
- 239000002699 waste material Substances 0.000 claims abstract description 85
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 23
- 238000005520 cutting process Methods 0.000 claims abstract description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000011084 recovery Methods 0.000 abstract description 4
- 238000004804 winding Methods 0.000 description 11
- 230000005012 migration Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a waste film splitting device in the technical field of conductive film production, which comprises a clamping mechanism and a cutting mechanism, wherein the clamping mechanism is used for clamping a waste film coiled material so that the waste film coiled material is horizontally arranged; the cutting mechanism is arranged on the portal frame and comprises a cutter, a horizontal movement module and a vertical movement module, the cutter cuts the waste film in the width direction through the horizontal movement module, and the cutter cuts the waste film in the radius direction through the vertical movement module. The problem of among the current recovery unit of waste film and paper tube separation, adopt the separation mode of unreeling, separation efficiency is low, influences production efficiency is solved, and it can reduce the damage of cutter to the core that rolls up, utilizes the cutter excision waste film, and waste film and the split of core are efficient, and the film after excision is directly collected after dropping from the core that rolls up, has reduced workman's amount of labour, improves work efficiency.
Description
Technical Field
The utility model relates to the technical field of conductive film production, in particular to a waste film splitting device.
Background
The conductive film is a high polymer material with metal plated on the surface, and is widely applied to lithium ion batteries, and is mainly used as a battery current collector in the lithium ion batteries.
In the manufacturing process of the conductive film, a certain amount of defective conductive film products can be generated, or when the produced conductive film does not meet the requirements of customers, the waste film and the winding core for winding the waste film are required to be separated, and then the winding core is recycled. In chinese patent document of application number CN202122136294.9, a recovery unit of waste film and paper tube separation for lithium battery diaphragm production is disclosed, when the waste film is required to be separated from the paper tube, the paper tube of the coiled waste film is sleeved on the clamping shaft to fix the waste film, then the end of the waste film is pulled to be wound on the first cross bar or the second cross bar by workers, then the motor is started, the rotating shaft drives the first cross bar and the second cross bar to rotate through the first vertical bar and the second vertical bar, further the waste film is coiled, the waste film coiled on the paper tube is gradually reduced, after the waste film on the paper tube is completely separated, the waste film on the first cross bar is separated for treatment, and then the paper tube on the clamping shaft is removed and replaced with a new waste film coil.
However, in the recovery device for separating the waste film from the paper tube for producing the lithium battery diaphragm, the rolled waste diaphragm is required to be completely wound on the first cross rod and then the paper tube can be taken out, and the separation efficiency is low by adopting an unreeling separation mode, so that the production efficiency is affected.
Disclosure of Invention
The utility model provides a waste film splitting device, which aims to solve the problems that in the existing recovery device for separating waste films from paper tubes, an unreeling separation mode is adopted, the separation efficiency is low and the production efficiency is influenced.
The technical scheme of the utility model is as follows:
a waste film splitting device comprising:
the clamping mechanism is used for clamping the waste film coiled material so that the waste film coiled material is horizontally arranged;
the cutting mechanism is arranged on the portal frame and comprises a cutter, a horizontal movement module and a vertical movement module, the cutter cuts the waste film in the width direction through the horizontal movement module, and the cutter cuts the waste film in the radius direction through the vertical movement module.
According to the utility model of the scheme, the horizontal movement module comprises the first screw rod installation block, the first screw rod and the first motor, wherein the first screw rod installation block is arranged on two sides of the top of the portal frame, the first screw rod is rotationally connected with the first screw rod installation block, the first motor is connected with one side of the first screw rod installation block, the output end of the first motor is connected with one end of the first screw rod, and the cutter is arranged on the first screw rod.
Further, the cutter is arranged on the first screw rod through a sliding seat.
According to the utility model of the scheme, a limiting rod for preventing the sliding seat from deviating is arranged between the first screw rod mounting block and the sliding seat.
According to the utility model of the scheme, the vertical movement module comprises the second screw rod and the second motor, the second screw rod penetrates through the first screw rod installation block to be rotatably arranged on two sides of the top of the portal frame, the second screw rod is vertically arranged with the first screw rod, the second motor is arranged on the portal frame, and the output end of the second motor is connected with the second screw rod.
According to the utility model of the scheme, the clamping mechanism comprises a bidirectional screw rod, a pair of second screw rod mounting blocks, a pair of moving platforms, a third motor, a pair of lifting seats and a pair of electric push rods, wherein the bidirectional screw rod is rotatably arranged on the portal frame through the second screw rod mounting blocks, the moving platforms are arranged on the bidirectional screw rod, the third motor is arranged on the portal frame, the output end of the third motor is connected with one end of the bidirectional screw rod, the lifting seats are arranged below the moving platforms through the electric push rods, one side of one lifting seat is provided with a clamping shaft, and one side of the other lifting seat is provided with an air expansion shaft.
Further, a linear slide rail mechanism is arranged between the mobile station and the portal frame.
According to the utility model of the scheme, the linear sliding rail mechanism comprises the sliding rail and the sliding block, the sliding rail is arranged at the top of the portal frame, the sliding block is arranged at two sides of the top of the electric push rod, and the sliding rail is in sliding connection with the sliding block.
According to the utility model of the scheme, one end of the clamping shaft is arranged in a round table.
According to the utility model of the scheme, the electric cabinet is arranged on the portal frame.
The utility model according to the scheme has the beneficial effects that:
among the above-mentioned waste film splitting device, the cutter is through the waste film excision of horizontal migration module on to the width direction for waste film and roll up the core split, the cutter is through the waste film excision of vertical migration module on to the width direction, the cutter can reciprocate side by side promptly, the vertical migration module can control the cutting depth of cutter, reduce the damage of cutter to roll up the core, utilize the cutter excision waste film, waste film and roll up the split efficiency of core high, collect after the film after excision drops directly from the roll up the core, reduced workman's amount of labour, improve work efficiency.
Drawings
FIG. 1 is a schematic view of a view angle structure of the present utility model;
FIG. 2 is a schematic view of another view of the present utility model;
fig. 3 is a split view of the present utility model.
In the figure, 1, a portal frame;
2. a cutting mechanism; 21. a cutter; 22. a horizontal movement module; 221. a first screw mounting block; 222. a first screw rod; 223. a first motor; 224. a sliding seat; 225. a limit rod; 23. a vertical movement module; 231. a second screw rod; 232. a second motor;
3. a clamping mechanism; 31. a two-way screw rod; 32. a second screw mounting block; 33. a third motor; 34. a mobile station; 35. lifting the seat; 36. an electric push rod; 37. a clamping shaft; 38. an air expansion shaft; 39. a linear slide rail mechanism; 391. a slide rail; 392. a slide block;
4. an electric control box; 5. waste film coiled material.
Description of the embodiments
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1, the utility model provides a waste film splitting device, which comprises a portal frame 1, a clamping mechanism 3 and a cutting mechanism 2 which are arranged on the portal frame 1, wherein the portal frame 1 is used for supporting the clamping mechanism 3 and the cutting mechanism 2, an electric cabinet 4 is arranged on the portal frame 1, and each electric element is controlled through the electric cabinet 4. The fixture 3 is used for pressing from both sides tight waste film coiled material 5 for waste film coiled material 5 level sets up, and the waste film on the core is taken turns to the excision mechanism 2 of being convenient for and excision. The cutting mechanism 2 includes a cutter 21, a horizontal movement module 22, and a vertical movement module 23, the cutter 21 cuts the waste film in the width direction by the horizontal movement module 22, and the cutter 21 cuts the waste film in the radius direction by the vertical movement module 23. That is, the cutter 21 can move up and down and left and right, the vertical movement module 23 can control the cutting depth of the cutter 21, damage to the winding core caused by the cutter 21 is reduced, waste films are cut off by the cutter 21, the splitting efficiency of the waste films and the winding core is high, and cut films are collected after falling from the winding core directly, so that the labor capacity of workers is reduced, and the working efficiency is improved.
As shown in fig. 2 and 3, in the present embodiment, the horizontal moving module 22 includes a first screw rod mounting block 221, a first screw rod 222, and a first motor 223, the first screw rod mounting block 221 is disposed on two sides of the top of the gantry 1, a first threaded hole is formed in the first screw rod mounting block 221, the first screw rod 222 is screwed with the first screw rod mounting block 221 through the first threaded hole, the first motor 223 is connected with one side of the first screw rod mounting block 221, and an output end of the first motor 223 is connected with one end of the first screw rod 222, and the cutter 21 is disposed on the first screw rod 222 through a sliding seat 224. The first motor 223 drives the first screw 222 to rotate, and the first screw 222 drives the sliding block to move along the length direction of the sliding block, so that the cutter 21 is driven to cut off the waste film in the width direction of the waste film. In addition, be equipped with the gag lever post 225 between first lead screw installation piece 221 and the sliding seat 224, can prevent that sliding seat 224 from moving and putting into the in-process skew, and then make cutter 21 more steady to the excision of waste film.
As shown in fig. 2 and 3, in the present embodiment, the vertical moving module 23 includes a second screw 231 and a second motor 232, a second threaded hole is provided on the first screw mounting block 221, the second screw 231 passes through the second threaded hole to be rotatably disposed on the gantry 1, the second screw 231 is vertically disposed with the first screw 222, the second motor 232 is disposed on the gantry 1, and an output end of the second motor 232 is connected with the second screw 231. The second motor 232 drives the second screw rod 231 to rotate, so that the second screw rod 231 drives the first screw rod mounting block 221 to move along the length direction of the second screw rod 231, and accordingly the cutter 21 is driven to cut the waste film on the radius direction of the waste film coiled material 5, the cutting depth of the cutter 21 can be controlled, and the cutter 21 is prevented from damaging the coiled core.
As shown in fig. 2 and 3, in the present embodiment, the clamping mechanism 3 includes a bidirectional screw 31, a pair of second screw mounting blocks 32, a third motor 33, a pair of moving tables 34, a pair of lifting seats 35, and a pair of electric push rods 36, the pair of second screw mounting blocks 32 are respectively disposed on both sides of the top of the gantry 1, the bidirectional screw 31 is rotatably disposed on the gantry 1 through the second screw mounting blocks 32, the moving tables 34 are disposed on the bidirectional screw 31, the third motor 33 is disposed on the gantry 1, and the third motor 33 is disposed outside one of the second screw mounting blocks 32, and an output end of the third motor 33 is connected with one end of the bidirectional screw 31. The top of electric putter 36 is connected with mobile station 34, and electric putter 36's bottom is connected with the top of lifting seat 35, and the lifting seat 35 passes through electric putter 36 to be set up in the below of mobile station 34, and one side of one of them lifting seat 35 is equipped with clamping axle 37, and one side of another lifting seat 35 is equipped with inflatable axle 38. The third motor 33 drives the bi-directional screw rod 31 to rotate, so that a pair of moving tables 34 are far away from or close to each other on the bi-directional screw rod 31, then the clamping shaft 37 and the air expansion shaft 38 are sleeved on the winding core of the waste film coiled material 5, the waste film coiled material 5 is clamped, then the lifting seat 35 is controlled to rise and fall in height through the electric push rod 36, the waste film coiled material 5 is lifted, and finally the waste film on the waste film coiled material 5 is cut through the cutting mechanism 2.
In the present embodiment, the distance between the pair of moving stages 34 can be adjusted according to the width of the waste film web 5, thereby satisfying the waste film web 5 of different widths and improving the applicability. In addition, the lifting seat 35 is controlled to rise and descend through the electric push rod 36, so that the lifting height of the waste film coiled material 5 is adjusted, the waste film coiled material 5 is lifted, the cutting mechanism 2 is helped to cut the waste film, meanwhile, the waste film is cleaned in the waste film cutting process, and the working efficiency is improved. In addition, one side of one of the lifting seats 35 is provided with a clamping shaft 37, one end of the clamping shaft 37 is in a circular truncated cone shape, namely, the diameter of one end of the clamping shaft 37 is from small to large, one side of the other lifting seat 35 is provided with an air expansion shaft 38, and the waste film coiled material 5 is clamped through the clamping shaft 37 and the air expansion shaft 38, so that winding cores with different inner diameters can be met, and applicability is improved.
As shown in fig. 3, in the present embodiment, a linear slide rail 391 mechanism 39 is disposed between the moving table 34 and the gantry 1, the linear slide rail 391 mechanism 39 includes a slide rail 391 and a slider 392, the slide rail 391 is disposed at the top of the gantry 1, the slider 392 is disposed at two sides of the top of the electric push rod 36, and the slide rail 391 is slidably connected with the slider 392, so as to facilitate adjustment of the distance between the pair of moving tables 34, so that the movement of the moving table 34 is smoother.
When the utility model is used, firstly, the distance between a pair of moving tables 34 is adjusted according to the width of the waste film coiled material 5, meanwhile, the diameter of an air expansion shaft 38 is adjusted according to the inner diameter of a winding core, then the waste film coiled material 5 is fixed between the air expansion shaft 38 and a clamping shaft 37, so that the waste film coiled material 5 is clamped on the clamping mechanism 3, then an electric push rod 36 lifts the film waste coil, the cutting mechanism 2 cuts off the waste film coiled material 5 until the waste film on the waste film coiled material 5 is cut off, the winding core is taken down, and another winding of the waste film coiled material 5 is replaced, so that the cycle is realized.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the implementation of the utility model is not limited by the above manner, and it is within the scope of the utility model to apply the inventive concept and technical solution to other situations as long as various improvements made by the inventive concept and technical solution are adopted, or without any improvement.
Claims (10)
1. Waste film splitting device, characterized by includes:
the clamping mechanism is used for clamping the waste film coiled material so that the waste film coiled material is horizontally arranged;
the cutting mechanism is arranged on the portal frame and comprises a cutter, a horizontal movement module and a vertical movement module, the cutter cuts the waste film in the width direction through the horizontal movement module, and the cutter cuts the waste film in the radius direction through the vertical movement module.
2. The waste film splitting device according to claim 1, wherein the horizontal movement module comprises a first screw rod mounting block, a first screw rod and a first motor, the first screw rod mounting block is arranged on the portal frame, the first screw rod is rotationally connected with the first screw rod mounting block, the first motor is connected with one side of the first screw rod mounting block, an output end of the first motor is connected with one end of the first screw rod, and the cutter is arranged on the first screw rod.
3. The waste film splitting device according to claim 2, wherein the cutter is provided on the first screw rod through a sliding seat.
4. A waste film splitting device according to claim 3, wherein a limit lever for preventing the sliding seat from being deviated is provided between the first screw rod mounting block and the sliding seat.
5. The waste film splitting device according to claim 2, wherein the vertical movement module comprises a second screw rod and a second motor, the second screw rod penetrates through the first screw rod installation block to be rotatably arranged on two sides of the top of the portal frame, the second screw rod is vertically arranged with the first screw rod, the second motor is arranged on the portal frame, and an output end of the second motor is connected with the second screw rod.
6. The waste film splitting device according to claim 1, wherein the clamping mechanism comprises a bidirectional screw rod, a pair of second screw rod mounting blocks, a pair of moving tables, a third motor, a pair of lifting seats and a pair of electric push rods, the bidirectional screw rod is rotatably arranged on the portal frame through the second screw rod mounting blocks, the moving tables are arranged on the bidirectional screw rod, the third motor is arranged on the portal frame, the output end of the third motor is connected with one end of the bidirectional screw rod, the lifting seats are arranged below the moving tables through the electric push rods, one side of one lifting seat is provided with a clamping shaft, and one side of the other lifting seat is provided with an air expansion shaft.
7. The waste film separating apparatus of claim 6, wherein a linear slide mechanism is provided between the moving stage and the gantry.
8. The waste film splitting device according to claim 7, wherein the linear slide rail mechanism comprises a slide rail and a slide block, the slide rail is arranged at the top of the portal frame, the slide block is arranged at two sides of the top of the electric push rod, and the slide rail is in sliding connection with the slide block.
9. The waste film separating device as claimed in claim 6, wherein one end of the holding shaft is provided in a circular truncated cone shape.
10. The waste film splitting device according to claim 1, wherein an electric cabinet is arranged on the portal frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320981722.4U CN219899598U (en) | 2023-04-26 | 2023-04-26 | Useless membrane split device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320981722.4U CN219899598U (en) | 2023-04-26 | 2023-04-26 | Useless membrane split device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219899598U true CN219899598U (en) | 2023-10-27 |
Family
ID=88437026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320981722.4U Active CN219899598U (en) | 2023-04-26 | 2023-04-26 | Useless membrane split device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219899598U (en) |
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2023
- 2023-04-26 CN CN202320981722.4U patent/CN219899598U/en active Active
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