CN220998615U - Lithium battery diaphragm flattening device - Google Patents
Lithium battery diaphragm flattening device Download PDFInfo
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- CN220998615U CN220998615U CN202322888105.2U CN202322888105U CN220998615U CN 220998615 U CN220998615 U CN 220998615U CN 202322888105 U CN202322888105 U CN 202322888105U CN 220998615 U CN220998615 U CN 220998615U
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- fixedly connected
- flattening
- lithium battery
- rotating
- roller
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model discloses a lithium battery diaphragm flattening device, which relates to the technical field of lithium battery diaphragms and comprises two groups of corresponding support plates, wherein driving mechanisms are commonly installed on opposite sides of the two groups of support plates, the opposite sides of the two groups of support plates are fixedly connected with a bearing plate, one side of the upper surface of the bearing plate is fixedly connected with a mounting plate, the opposite sides of the two mounting plates are fixedly connected with hollow blocks, and moving blocks are movably connected inside the hollow blocks. According to the utility model, through the arrangement of the structures such as the bearing plate, the hollow block, the threaded rods, the adjusting plates, the flattening rollers, the adjusting motor and the like, the starting of the adjusting motor is realized, the two threaded rods are rotated through the belt, so that the moving block moves up and down, the adjusting plates are driven to move synchronously, the two flattening plates are driven to move synchronously through the arrangement of the pin shafts, the flattening rollers are driven to move on the surface of the diaphragm body, and the diaphragm body is flattened.
Description
Technical Field
The utility model belongs to the technical field of lithium battery diaphragms, and particularly relates to a lithium battery diaphragm flattening device.
Background
In the structure of the lithium battery, the diaphragm is one of key inner layer components, the performance of the diaphragm determines the interface structure, internal resistance and the like of the battery, the characteristics of capacity, circulation, safety and the like of the battery are directly influenced, the diaphragm with excellent performance plays an important role in improving the comprehensive performance of the battery, the diaphragm has the main roles of separating the positive electrode from the negative electrode of the battery and preventing the contact of the two electrodes from being short-circuited, in addition, the diaphragm has the function of enabling electrolyte ions to pass through, the diaphragm material is non-conductive, and the physical and chemical properties of the diaphragm have great influence on the performance of the battery.
In the production process of the lithium battery diaphragm, due to the reasons of various aspects, the lithium battery diaphragm can possibly be folded, the diaphragm is uneven in rolling, so that damage of the lithium battery diaphragm is caused, the folding of the surface of the lithium battery diaphragm is required to be flattened, but most of existing lithium battery diaphragms are flattened manually, so that the flattening efficiency of the lithium battery diaphragm is reduced, and the production efficiency of the lithium battery diaphragm is influenced.
Disclosure of utility model
The utility model aims to provide a lithium battery diaphragm flattening device, which solves the problems that the flattening efficiency of the lithium battery diaphragm is reduced and the production efficiency of the lithium battery diaphragm is affected because the conventional lithium battery diaphragm flattening device is flattened manually.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
The utility model relates to a lithium battery diaphragm flattening device which comprises two groups of corresponding support plates, wherein driving mechanisms are commonly installed on opposite sides of the two groups of support plates, bearing plates are fixedly connected to opposite sides of the two groups of support plates, one side of the upper surface of each bearing plate is fixedly connected with a mounting plate, opposite sides of the two mounting plates are fixedly connected with hollow blocks, movable blocks are movably connected to the inside of each hollow block, threaded rods are movably connected to the inside of each movable block, one side of the lower surface of each movable block is movably connected with an adjusting plate through a pin shaft, one side of each adjusting plate is movably connected with a flattening plate through a pin shaft, the lower surface of each flattening plate is movably connected with a flattening roller in a path array, limiting blocks are movably sleeved on the surfaces of the flattening plates, sliding grooves corresponding to the adjusting plates and the flattening rollers are respectively formed in the upper surface and the lower surface of each limiting block, two symmetrically distributed L-shaped plates are fixedly connected to the outer sides of each limiting block, and one upper surface of each hollow block is fixedly connected with an adjusting motor.
Further, the driving mechanism comprises a driving motor fixedly connected to one side of one supporting plate, the output end of the driving motor is fixedly connected with a rotating roller, and the surface of the rotating roller is fixedly connected with a driving gear.
Further, the surface of the driving gear is meshed with a driven gear, the surface of the driven gear is fixedly connected with a rotating rod, and the rotating rods are connected with the surface of the rotating roller through belt transmission.
Further, two the rotary rods are both movably connected with one group of supporting plates, and one ends of the rotary rods and the rotary rollers are both movably connected to the inner sides of the corresponding supporting plates through bearing seats.
Further, the output end of the adjusting motor is fixedly connected with one of the threaded rods, the L-shaped plate is fixedly connected with the bearing plate, and the two opposite sides of the rotating rod, the rotating roller and the rotating rod are jointly and movably connected with the diaphragm body.
Further, the flattening roller is attached to the diaphragm body, and the two threaded rods are connected through belt transmission.
The utility model has the following beneficial effects:
Through the setting of structures such as loading board, cavity piece, threaded rod, regulating plate, nip roll and accommodate motor, the realization starts accommodate motor, make two threaded rods rotate through the belt, thereby make the movable block reciprocate, drive the regulating plate synchronous motion, through the setting of round pin axle, make two nip plates synchronous motion, thereby make the nip roll remove on the surface of diaphragm body, carry out the operation of flattening to the diaphragm body, and through actuating mechanism's setting, make the diaphragm body remove between dwang and rotor, thereby make the nip roll continuously flatten the diaphragm body, the flattening efficiency of diaphragm body has been improved, generally through manual flattening it in the prior art, thereby the problem that has led to the reduction of lithium cell diaphragm flattening efficiency, influence lithium cell diaphragm production efficiency is solved;
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a second view angle structure according to the present utility model;
FIG. 3 is a schematic diagram showing the relationship among the hollow block, the threaded rod, and the stopper;
Fig. 4 is a schematic diagram of the second view angle position relationship structure of the hollow block, the threaded rod, the limiting block and the like.
In the drawings, the list of components represented by the various numbers is as follows:
1. A support plate; 2. a carrying plate; 3. a mounting plate; 4. a hollow block; 5. a moving block; 6. a threaded rod; 7. an adjusting plate; 8. a flattening plate; 9. a flattening roller; 10. a limiting block; 11. an L-shaped plate; 12. adjusting a motor; 13. a driving motor; 14. a drive gear; 15. a driven gear; 16. a rotating lever; 17. a diaphragm body.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus consistent with some aspects of the disclosure as detailed in the accompanying claims.
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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. 1-4, the present utility model is a lithium battery diaphragm flattening device, which comprises two groups of corresponding support plates 1, wherein the opposite sides of the two groups of support plates 1 are jointly provided with a driving mechanism, the driving mechanism comprises a driving motor 13 fixedly connected to one side of one support plate 1, the output end of the driving motor 13 is fixedly connected with a rotating roller, the surface of the rotating roller is fixedly connected with a driving gear 14, the surface of the driving gear 14 is meshed with a driven gear 15, the surface of the driven gear 15 is fixedly connected with a rotating rod 16, the surfaces of the rotating rod 16 and the rotating roller are respectively connected with a rotating rod through belt transmission, the two rotating rods are respectively movably connected with one group of support plates 1, one ends of the rotating rod 16 and the rotating roller are respectively movably connected to the inner sides of the corresponding support plates 1 through bearing seats, the opposite sides of the two rotating rods, the rotating roller and the rotating rod 16 are jointly movably connected with a diaphragm body 17, the diaphragm body 17 is placed on the opposite sides of the rotating roller and the rotating rod 16, the driving motor 13 is started, the output end of the driving motor is meshed with the driven gear 15 through the driving gear 14 to drive the rotating roller and the rotating rod 16 to rotate synchronously, thereby driving the two rotating rods to rotate synchronously through a belt, the diaphragm body 17 moves among the rotating rod 16, the rotating roller and the two brothers rotating rods, the opposite sides of the two groups of support plates 1 are fixedly connected with the bearing plate 2, one side of the upper surface of the bearing plate 2 is fixedly connected with the mounting plate 3, the opposite sides of the two mounting plates 3 are fixedly connected with the hollow block 4, the inside of the hollow block 4 is movably connected with the moving block 5, the inside of the moving block 5 is movably connected with the threaded rod 6, the two threaded rods 6 are connected through belt transmission, one side of the lower surface of the moving block 5 is movably connected with the adjusting plate 7 through a pin shaft, one side of regulating plate 7 has flattening board 8 through round pin axle swing joint, flattening board 8's lower surface is route array swing joint has flattening roller 9, flattening roller 9 is laminated mutually with diaphragm body 17, stopper 10 has been cup jointed in the surface activity of flattening board 8, the upper surface and the lower surface of stopper 10 have been seted up respectively with the corresponding sliding tray of regulating plate 7 and flattening roller 9, start accommodate motor 12, make the output drive one of them threaded rod 6 rotate, thereby make two threaded rods 6 synchronous rotation, make two movable blocks 5 reciprocate in the inside of cavity piece 4, thereby drive regulating plate 7 reciprocate, make one side of regulating plate 7 promote flattening board 8 at the inside horizontal migration of stopper 10, thereby drive template roller 9 synchronous movement, the outside fixedly connected with of stopper 10 is two L11 that are symmetric distribution, the upper surface fixedly connected with accommodate motor 12 of one of cavity piece 4, the setting through flattening roller 9 and diaphragm body 17 laminating, make flattening roller 9 handle diaphragm body 17, thereby the efficiency of diaphragm body 17 has been improved, output and one of accommodate motor 12 and one of them threaded rod 6, L11 and bearing plate 2 fixed connection.
Specifically, this lithium cell diaphragm exhibition paper-back edition is put when using: the diaphragm body 17 is placed on the opposite side of the rotating roller and the rotating rod 16, the driving motor 13 is started, the output end of the diaphragm body is meshed with the driven gear 15 through the driving gear 14 to drive the rotating roller and the rotating rod 16 to rotate synchronously, the two rotating rods are driven to rotate synchronously through the belt, the diaphragm body 17 is enabled to move among the rotating rod 16, the rotating roller and the two brothers rotating rods, then the adjusting motor 12 is started, the output end is enabled to drive one threaded rod 6 to rotate, the two threaded rods 6 are enabled to rotate synchronously, the two moving blocks 5 move up and down in the hollow block 4, the adjusting plate 7 is driven to move up and down, one side of the adjusting plate 7 is enabled to push the flattening plate 8 to move horizontally in the limiting block 10, the flattening roller 9 is driven to move synchronously, the flattening roller 9 is enabled to process flattening of the diaphragm body 17 through the arrangement that the flattening roller 9 is attached to the diaphragm body 17, and flattening efficiency of the diaphragm body 17 is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the disclosure being indicated by the following claims.
Claims (6)
1. A lithium battery diaphragm flattening device is characterized in that: including two sets of corresponding backup pad (1), two sets of actuating mechanism is installed jointly to the opposite side of backup pad (1), two sets of equal fixedly connected with loading board (2) of opposite side of backup pad (1), one side fixedly connected with mounting panel (3) of loading board (2) upper surface, two equal fixedly connected with cavity piece (4) of opposite side of mounting panel (3), the inside equal swing joint of cavity piece (4) has movable block (5), the inside equal threaded connection of movable block (5) has threaded rod (6), one side of movable block (5) lower surface is through round pin axle swing joint regulating plate (7), one side of regulating plate (7) is through round pin axle swing joint regulating plate (8), the lower surface of flattening board (8) is path array swing joint and has flattening roller (9), the surface activity of flattening board (8) has cup jointed stopper (10), the upper surface and lower surface of stopper (10) offered respectively with the corresponding sliding tray of regulating plate (7) and roller (9), one of them motor (12) are on the fixed surface of two symmetrical distribution (4) of flattening pieces.
2. The lithium battery diaphragm flattening device according to claim 1, wherein the driving mechanism comprises a driving motor (13) fixedly connected to one side of one supporting plate (1), an output end of the driving motor (13) is fixedly connected with a rotating roller, and a driving gear (14) is fixedly connected to the surface of the rotating roller.
3. The lithium battery diaphragm flattening device according to claim 2, wherein a driven gear (15) is meshed with the surface of the driving gear (14), a rotating rod (16) is fixedly connected with the surface of the driven gear (15), and rotating rods are connected with the surface of the rotating rod (16) and the surface of the rotating roller through belt transmission.
4. A lithium battery diaphragm flattening device according to claim 3, wherein two rotating rods are movably connected with one set of support plates (1), and one ends of the rotating rods (16) and the rotating rollers are movably connected with the inner sides of the corresponding support plates (1) through bearing seats.
5. The lithium battery diaphragm flattening device according to claim 4, wherein the output end of the adjusting motor (12) is fixedly connected with one of the threaded rods (6), the L-shaped plate (11) is fixedly connected with the bearing plate (2), and the opposite sides of the two rotating rods, the rotating roller and the rotating rod (16) are jointly and movably connected with the diaphragm body (17).
6. A lithium battery diaphragm flattening device according to claim 1, characterized in that the flattening roller (9) is attached to the diaphragm body (17), and the two threaded rods (6) are connected by a belt transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322888105.2U CN220998615U (en) | 2023-10-27 | 2023-10-27 | Lithium battery diaphragm flattening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322888105.2U CN220998615U (en) | 2023-10-27 | 2023-10-27 | Lithium battery diaphragm flattening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220998615U true CN220998615U (en) | 2024-05-24 |
Family
ID=91123156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322888105.2U Active CN220998615U (en) | 2023-10-27 | 2023-10-27 | Lithium battery diaphragm flattening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220998615U (en) |
-
2023
- 2023-10-27 CN CN202322888105.2U patent/CN220998615U/en active Active
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