CN220086142U - Winding mechanism of lithium battery winding machine and winding machine - Google Patents
Winding mechanism of lithium battery winding machine and winding machine Download PDFInfo
- Publication number
- CN220086142U CN220086142U CN202321386810.6U CN202321386810U CN220086142U CN 220086142 U CN220086142 U CN 220086142U CN 202321386810 U CN202321386810 U CN 202321386810U CN 220086142 U CN220086142 U CN 220086142U
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- China
- Prior art keywords
- lithium battery
- winding machine
- groove
- winding
- machine according
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- 238000004804 winding Methods 0.000 title claims abstract description 69
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 37
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000003825 pressing Methods 0.000 claims description 15
- 239000003292 glue Substances 0.000 claims description 4
- 230000010354 integration Effects 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 238000004519 manufacturing process Methods 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
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
The utility model discloses a winding mechanism of a lithium battery winding machine and the winding machine, which comprise a base, wherein the front surface of the base is provided with a mounting plate, the base is positioned at one side of the mounting plate and provided with a control end, the outer side of the control end is provided with a plurality of mechanical arms, one side of the mounting plate is provided with a plurality of guide rollers, the other side of the mounting plate is provided with a rotary groove, the rotary groove is rotationally connected with a rotary table, the front end of the rotary table is rotationally connected with three groups of material rollers, the front end of the material rollers is provided with a plug-in groove, a plug-in shaft is inserted into the plug-in groove, the outer side of the plug-in shaft is integrally provided with a baffle, and a movable groove is formed in the baffle and the plug-in shaft.
Description
Technical Field
The utility model relates to the technical field of lithium battery equipment, in particular to a winding mechanism of a lithium battery winding machine and the winding machine.
Background
Lithium batteries are a type of battery using a nonaqueous electrolyte solution with lithium metal or lithium alloy as a positive/negative electrode material, and can be roughly classified into two types: the lithium metal battery and the lithium ion battery, the lithium ion battery does not contain lithium in a metal state and can be charged, and a lithium battery winding machine is needed to carry out winding operation when the lithium battery is processed.
The lithium battery winding machine disclosed in China patent (publication No. CN 218448058U) comprises a supporting plate, a supporting frame is arranged on one side of the front end face of the supporting plate, a guide groove is arranged on one side of the front end face of the supporting frame, the inner side of the guide groove is moved through a connecting block, the distance between two roller shafts is adjusted, the device is convenient to adapt to different processing demands, but the device does not have the capability of quickly disassembling and replacing films, normal working progress of equipment can be affected by the fact that the films cannot be timely replaced after being used in the process of winding the films, production efficiency is reduced, time and labor are wasted when the films are replaced through professional tools, labor intensity of workers is improved, meanwhile, the device does not have the effect of replacing a plurality of groups of films, the films are required to be replaced after each time of use of a group of films, and equipment efficiency is difficult to be improved.
In view of the foregoing, there is a need for a winding mechanism and winding machine for a lithium battery winding machine that can solve the problems of the above-mentioned need for specialized tools for film replacement of the lithium battery winding machine and that can reduce the winding efficiency of the lithium battery winding machine.
Disclosure of Invention
In view of the foregoing, it is necessary to provide a winding mechanism of a lithium battery winding machine and a winding machine, so as to at least solve the problem that the replacement of the film of the lithium battery winding machine in the related art requires special tools, reduce the winding efficiency of the lithium battery winding machine, realize the one-hand quick assembly and disassembly operation of a baffle, quickly disassemble and replace the used film, and quickly replace the positions of three groups of films, so that the winding machine can continuously work, and improve the working efficiency of the winding machine.
In a first aspect, an embodiment of the present utility model provides a technical solution as follows: the utility model provides a lithium battery winder twines gluey mechanism, includes the base, the base openly is provided with the mounting panel, the base is located mounting panel one side and sets up the control end, the control end outside is provided with a plurality of arms, mounting panel one side is provided with a plurality of guide rolls, rotatory groove has been seted up to the mounting panel opposite side, rotatory inslot rotation is connected with and rotates and be provided with the carousel, carousel front end rotates and is connected with and rotates and be provided with three group's material roller, the grafting groove has been seted up to the material roller front end, the grafting axle has been inserted in the grafting groove, and the integration of grafting axle outside is provided with the baffle, baffle and the inside movable groove that is equipped with of grafting axle, movable groove one side is fixed with the center piece, the center piece outside is equipped with three groups springs, spring one end is connected with presses the post, it is equipped with connecting plate and is equipped with the dop on the connecting plate to press the post inboard.
In some embodiments, a limiting hole is formed in the plugging groove, the chuck movably penetrates out of the plugging shaft, and the chuck corresponds to the limiting hole.
In some embodiments, a rotating shaft is arranged at the rear end of the turntable, the rotating shaft penetrates through the base, and a stepping motor is connected to the outer side of the rotating shaft in a driving mode.
In some embodiments, the back of the base is provided with a supporting seat, the lower end of the stepping motor is provided with a fixing seat, and the fixing seat is positioned on the supporting seat.
In some embodiments, the outer side of the baffle is provided with three groups of arc grooves in an annular shape, and one end of the pressing column movably extends into the arc grooves.
In some embodiments, a limit ring is arranged outside the guide roller.
In a second aspect, an embodiment of the present utility model further provides a winding machine, including a winding assembly, where the winding assembly is a winding mechanism of the lithium battery winding machine according to the first aspect
Compared with the prior art, the utility model has the beneficial effects that: firstly, the material roller, the plug-in shaft, the baffle, the pressing column, the spring, the connecting plate and the clamping head are arranged in the device, when the device is used, the pressing column is pressed down by fingers to enable the pressing column to synchronously contract with the spring, the pressing column drives the clamping head to contract through the connecting plate to enable the clamping head to be separated from the limiting hole, at the moment, the plug-in shaft can be installed and removed, the single-hand quick dismounting operation of the baffle can be realized, the used film can be conveniently and quickly dismounted and replaced, the working efficiency of the device is improved, and the problem that the film replacement difficulty affects the working efficiency of equipment is avoided; secondly, the stepping motor, the rotary groove, the rotary table, the rotary shaft and the three groups of material rollers are arranged in the device, when the device is used, the rotary shaft is driven to rotate through the stepping motor, the rotary table is driven to rotate in the rotary groove through the rotary shaft, the rotary table and the material rollers synchronously rotate, the three groups of material rollers can be replaced in a stepping mode, the three groups of film positions can be replaced rapidly, the device can work continuously, replacement of films is not affected, equipment is not needed to be suspended midway, and the working efficiency of the device is improved.
Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
fig. 1 is a schematic view of the overall structure of a winding mechanism of a lithium battery winding machine according to the present utility model;
fig. 2 is an exploded view of the overall structure of a winding mechanism of a lithium battery winding machine according to the present utility model;
FIG. 3 is an exploded view of a mounting plate structure of a winding mechanism of a lithium battery winding machine according to the present utility model;
fig. 4 is a partial structural sectional view of a winding mechanism of a lithium battery winding machine according to the present utility model;
fig. 5 is an exploded view of a baffle plate structure of a winding mechanism of a lithium battery winding machine according to the present utility model.
In the figure: 1. a base; 2. a mounting plate; 3. a control end; 4. a mechanical arm; 5. a guide roller; 6. a limit ring; 7. a rotary groove; 8. a turntable; 9. a rotating shaft; 10. a stepping motor; 11. a fixing seat; 12. a support base; 13. a material roller; 14. a plug-in groove; 15. a limiting hole; 16. a baffle; 17. a plug-in shaft; 18. a movable groove; 19. a center block; 20. a spring; 21. pressing the column; 22. a connecting plate; 23. a chuck; 24. an arc-shaped groove.
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. 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.
It is noted that when an element is referred to as being "mounted on" another element, it can be directly mounted on the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "or/and" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 5, a winding mechanism of a lithium battery winding machine according to an embodiment of the utility model includes a base 1, a mounting plate 2 is disposed on the front surface of the base 1, a control end 3 is disposed on one side of the mounting plate 2 on the base 1, a plurality of mechanical arms 4 are disposed on the outer side of the control end 3, a plurality of guide rollers 5 are disposed on one side of the mounting plate 2, a rotating groove 7 is disposed on the other side of the mounting plate 2, a turntable 8 is rotatably connected in the rotating groove 7, three groups of material rollers 13 are rotatably connected to the front end of the turntable 8, a plugging slot 14 is disposed at the front end of the material rollers 13, a plugging shaft 17 is plugged into the plugging slot 14, a baffle 16 is integrally disposed on the outer side of the plugging shaft 17, a movable slot 18 is disposed inside the baffle 16 and the plugging shaft 17, a center block 19 is fixed on one side of the movable slot 18, three groups of springs 20 are disposed on the outer side of the center block 19, one end of each spring 20 is connected to a pressing column 21, a connecting plate 22 is disposed on the inner side of the pressing column 21, and a chuck 23 is disposed on the connecting plate 22.
In one embodiment, the socket groove 14 is provided with a limiting hole 15, the chuck 23 movably penetrates out of the socket shaft 17, the chuck 23 corresponds to the limiting hole 15, and the chuck 23 is correspondingly plugged with the chuck 15 through the limiting hole 15, so that the socket shaft 17 can be stably fixed in the socket groove 14.
In one embodiment, the rear end of the turntable 8 is provided with a rotating shaft 9, the rotating shaft 9 penetrates through the base 1, and a stepping motor 10 is in driving connection with the outer side of the rotating shaft 9, so that the turntable 8 can be driven to rotate in a stepping manner.
In one embodiment, the back of the base 1 is provided with a supporting seat 12, the lower end of the stepper motor 10 is provided with a fixing seat 11, the fixing seat 11 is positioned on the supporting seat 12, and the fixing seat 11 and the supporting seat 12 are fixedly installed to keep the stability of the stepper motor 10 during operation.
In one embodiment, three groups of arc grooves 24 are annularly arranged on the outer side of the baffle 16, one end of the pressing column 21 movably extends into the arc grooves 24, an operator can conveniently operate the pressing column 21 by one hand, and the pressing column 21 is pushed into the arc grooves 24 to enable the spring 20 to be stressed and contracted.
In one embodiment, a limit ring 6 is arranged outside the guide roller 5 to avoid the offset of the adhesive tape.
It should be noted that, the winding operation of the winding mechanism of the lithium battery winding machine according to the embodiment of the utility model is as follows: one end of the adhesive tape is stretched and wound on the guide roller 5, passes through all the guide rollers 5 and then is connected into the control end 3 and is wound with a lithium battery piece, the lithium battery is automatically wound by the control end 3 and the mechanical arm 4, after a group of films are used, the stepping motor 10 can be controlled to work through an external power supply, the stepping motor 10 drives the rotating shaft 9 and the rotating disc 8 to rotate, three groups of material rollers 13 at the front end of the rotating disc 8 synchronously rotate, so that the three groups of material rollers 13 exchange positions, the new material rollers 13 rotate to the working positions and are connected to the control end 3 for continuous use, the replaced material rollers 13 are found, the pressing column 21 in the arc-shaped groove 24 at the outer side of the new material rollers is pressed, the pressing column 21 is stressed and contracted into the movable groove 18, the clamping head 23 is driven to synchronously contract through the connecting plate 22, the clamping head 23 is separated from the limiting hole 15, and the baffle 16 and the inserting shaft 17 are pulled out at the moment, so that the films can be replaced.
The embodiment of the utility model also provides a winding machine, which comprises a glue winding assembly, wherein the glue winding assembly is the glue winding mechanism of the lithium battery winding machine.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a lithium battery winder twines gluey mechanism, its characterized in that, including base (1), base (1) openly is provided with mounting panel (2), base (1) are located mounting panel (2) one side and set up control end (3), the control end (3) outside is provided with a plurality of arms (4), mounting panel (2) one side is provided with a plurality of guide rolls (5), rotatory groove (7) have been seted up to mounting panel (2) opposite side, rotatory inslot (7) internal rotation is connected with and rotates and be provided with carousel (8), carousel (8) front end rotation is connected with and rotates and be provided with three material roller (13) of group, grafting groove (14) have been seted up to material roller (13) front end, peg graft in groove (14) interpolation has peg graft axle (17), and peg graft axle (17) outside integration and be provided with baffle (16), baffle (16) and peg graft inside being equipped with movable groove (18), movable groove (18) one side is fixed with center piece (19), center piece (19) outside is equipped with three group spring (20), spring (21) are equipped with connecting plate (21), and pressing connection plate (22) are equipped with on the connecting plate (22).
2. The winding mechanism of the lithium battery winding machine according to claim 1, wherein a limiting hole (15) is formed in the insertion groove (14), the clamping head (23) movably penetrates out of the insertion shaft (17), and the clamping head (23) corresponds to the limiting hole (15).
3. The winding mechanism of a lithium battery winding machine according to claim 1, wherein a rotating shaft (9) is arranged at the rear end of the rotary disc (8), the rotating shaft (9) penetrates through the base (1), and a stepping motor (10) is connected to the outer side of the rotating shaft (9) in a driving mode.
4. A winding mechanism of a lithium battery winding machine according to claim 3, wherein the back of the base (1) is provided with a supporting seat (12), the lower end of the stepping motor (10) is provided with a fixing seat (11), and the fixing seat (11) is positioned on the supporting seat (12).
5. The winding mechanism of the lithium battery winding machine according to claim 1, wherein three groups of arc grooves (24) are annularly arranged on the outer side of the baffle plate (16), and one end of the pressing column (21) movably extends into the arc grooves (24).
6. The glue winding mechanism of the lithium battery winding machine according to claim 1, wherein a limit ring (6) is arranged on the outer side of the guide roller (5).
7. A winding machine comprising a winding assembly, characterized in that it comprises a winding mechanism of a lithium battery winding machine according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321386810.6U CN220086142U (en) | 2023-06-02 | 2023-06-02 | Winding mechanism of lithium battery winding machine and winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321386810.6U CN220086142U (en) | 2023-06-02 | 2023-06-02 | Winding mechanism of lithium battery winding machine and winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220086142U true CN220086142U (en) | 2023-11-24 |
Family
ID=88813470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321386810.6U Active CN220086142U (en) | 2023-06-02 | 2023-06-02 | Winding mechanism of lithium battery winding machine and winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220086142U (en) |
-
2023
- 2023-06-02 CN CN202321386810.6U patent/CN220086142U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |