CN219457661U - Lithium battery cell closes core rubberizing device - Google Patents
Lithium battery cell closes core rubberizing device Download PDFInfo
- Publication number
- CN219457661U CN219457661U CN202223534341.6U CN202223534341U CN219457661U CN 219457661 U CN219457661 U CN 219457661U CN 202223534341 U CN202223534341 U CN 202223534341U CN 219457661 U CN219457661 U CN 219457661U
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- China
- Prior art keywords
- wall
- groove
- guide
- plate
- base
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- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 25
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000007306 turnover Effects 0.000 claims abstract description 7
- 239000002390 adhesive tape Substances 0.000 claims description 10
- 238000003475 lamination Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 238000010030 laminating Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 210000004027 cell Anatomy 0.000 description 32
- 230000009471 action Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 150000002641 lithium Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 244000208734 Pisonia aculeata Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
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- Primary Cells (AREA)
Abstract
The utility model discloses a lithium battery cell core-closing rubberizing device which comprises a base, wherein a fixed plate is welded on the outer wall of one side of the top of the base, tooth protrusions distributed at equal distance are arranged on the outer wall of the top of the fixed plate, a sliding groove is formed in the outer wall of the top of the base, a mounting plate is connected in the sliding groove in a sliding manner, guide plates are respectively arranged at two ends of the base, clamping grooves are formed in the outer wall of the top of the guide plate, the two clamping grooves are in central symmetry relative to the base, an inclined notch is formed in the inner wall of one side of the clamping groove, a reciprocating turnover mechanism is arranged on one side of the mounting plate, the reciprocating turnover mechanism comprises a gear, a U-shaped plate, a clamping plate, a guide post, a guide rod, a telescopic shaft, a guide groove and a drawing groove, the guide groove is formed in the top of the mounting plate, and the guide post is connected in the guide groove in a sliding manner. The utility model realizes the running water rubberizing work of the battery core, thereby not only completely saving the labor cost and ensuring the safety of the rubberizing of the battery core, but also avoiding the problem of rubberizing quality reduction caused by the deviation of the battery core during the process of laminating the battery core.
Description
Technical Field
The utility model relates to the technical field of battery cell rubberizing equipment, in particular to a lithium battery cell rubberizing device.
Background
Lithium batteries have become the preferred voltage equipment for consumer electronics due to their high voltage, high energy density, high efficiency, environmental protection, and long service life. The production scale of lithium batteries is continuously expanding, and the application fields of the lithium batteries are continuously expanding to various fields such as electric automobiles, electric tools, solar photovoltaic power generation systems, application lighting, portable mobile power sources, mobile communication base stations and the like. When the power battery is produced, the battery core needs to be overturned for multiple times due to the fact that the core is combined and rubberized in the production process. In the process, the battery cell is easy to damage, and the battery cell is manually contacted too much, so that the battery cell is short-circuited and damaged. And the rotatable rubberizing device is additionally arranged in the core-closing rubberizing process to meet the rubberizing requirement without damaging the battery core.
However, the existing rubberizing mode is to put the battery cell on the desktop horizontally, paste the adhesive tape on the bottom surface, then rotate the battery cell and paste the adhesive tape on two sides, turn over the battery cell again and paste the adhesive tape on the other side, so that firstly, the battery cell is damaged due to the fact that the battery cell is turned over by manual contact, the battery cell is bad, and secondly, the battery cell diaphragm is scratched, and the risk of short circuit is caused.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a lithium battery cell lamination rubberizing device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a lithium battery cell closes core rubberizing device, includes the base, the top one side outer wall welding of base has the fixed plate, and the top outer wall of fixed plate is provided with the tooth that the equidistance distributes protruding, and open the top outer wall of base has the spout, sliding connection has the mounting panel in the spout, and the both ends of base are provided with the baffle respectively, and open the top outer wall of baffle has the draw-in groove, and two draw-in grooves are central symmetry for the base, and open one side inner wall of draw-in groove has the slope breach, and one side of mounting panel is provided with reciprocal tilting mechanism.
As still further aspects of the utility model: the reciprocating turnover mechanism comprises a gear, a U-shaped plate, a clamping plate, a guide post, a guide rod, a telescopic shaft, a guide groove and a drawing groove;
the guide groove is formed in the top of the mounting plate;
the guide post is connected in the guide groove in a sliding way.
As still further aspects of the utility model: the drawing groove is formed on the inner wall of the mounting plate, which is close to the lower part of the guide groove;
the guide rod is connected in the drawing groove in a sliding manner;
the U-shaped plate is arranged at one end of the guide rod, a rotating hole is formed in the inner wall, close to the lower portion of the drawing groove, of the mounting plate, and a mounting shaft is connected in the rotating hole in a rotating mode.
As still further aspects of the utility model: the telescopic shaft is arranged at one end of the mounting shaft;
the gear is arranged at the end part of the extension rod of the telescopic shaft and is meshed with the tooth bulge;
the clamping plate is arranged at the other end of the mounting shaft;
the outer wall of one side of the mounting plate is provided with a fixing piece.
As still further aspects of the utility model: the clamping plate is clamped in the clamping plate, three cell main bodies are adhered to the inner wall of one side of the clamping plate, and adhesive tapes are adhered to the outer walls of the three circumferences of the three cell main bodies respectively.
As still further aspects of the utility model: the outer wall of one side of the guide rod is provided with a buffer groove, the outer wall of one side of the mounting plate is provided with a fixing hole, and the inner wall of the fixing hole is provided with a limiting rod.
As still further aspects of the utility model: the end part of the limiting rod is connected with a poking block through a spring in a telescopic manner, and the poking block is matched with the buffer tank.
Compared with the prior art, the utility model provides a lithium battery cell lamination rubberizing device, which has the following beneficial effects:
1. this lithium battery cell rubberizing device that closes core through being connected the mounting through the piston rod tip of screw thread with the hydraulic stem, simultaneously, start the hydraulic stem, drive the mounting panel and slide in the spout, at this moment, the guide pillar breaks away from in the draw-in groove at one end baffle top, when the mounting panel drives the gear displacement to the tooth protruding on, gear and tooth protruding cooperation, it is rotatory to have driven the gear, and pivoted gear has driven the grip block of telescopic shaft and installation axle one end and overturned, and when the gear skips tooth protruding, the guide pillar enters into the draw-in groove at another baffle top, because two baffle are central symmetry in the base, the guide pillar of this moment slides in the guide slot, and it slides in the pull groove to have driven the guide arm, make the U template of guide arm one end drive the gear to the fixed plate outside pulling, the extension action is also accomplished to the telescopic shaft, when the hydraulic stem drives the mounting panel pullback, gear then can not receive tooth protruding influence, thereby accomplish the reset action, so the cycle has realized that the cell rubberizing work of closing core, both has saved the cost completely, the safety of cell rubberizing has been guaranteed, the problem of appearance of laminating core offset when the cell has avoided when the rubberizing appearance to appear.
2. This lithium battery cell closes core rubberizing device when the gear skips the tooth protruding, and when the mounting panel resets, the stirring piece of gag lever post one end is under the effect of spring, takes in the dashpot, has effectively guaranteed the grip block and has not taken place the change of direction in the removal in-process that resets, has improved the stability that the mounting panel reset and remove.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.
Drawings
Fig. 1 is a schematic diagram of a front view structure of a device for bonding and rubberizing a lithium battery cell according to the present utility model;
fig. 2 is a schematic top view of a device for bonding and rubberizing a lithium battery cell according to the present utility model;
fig. 3 is a schematic side view of a device for bonding and rubberizing a lithium battery cell according to the present utility model;
fig. 4 is a schematic cross-sectional structural view of a mounting plate in a lithium battery cell lamination adhesive tape sticking device according to the present utility model;
fig. 5 is a schematic diagram of a cell core in a cell core bonding and rubberizing device for a lithium battery according to the utility model.
In the figure: 1. a base; 2. a fixing plate; 3. tooth convex; 4. a gear; 5. a U-shaped plate; 6. a guide plate; 7. a clamping plate; 8. a chute; 9. a clamping groove; 10. a guide post; 11. a guide rod; 12. a telescopic shaft; 13. a limit rod; 14. a mounting shaft; 15. a mounting plate; 16. a fixing member; 17. a buffer tank; 18. a guide groove; 19. a drawing groove; 20. a clamping plate; 21. a cell body; 22. and (3) adhesive tape.
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.
Example 1
1-5, a lithium battery cell close core rubberizing device, as shown in fig. 1-5, comprising a base 1, wherein a fixed plate 2 is welded on the outer wall of one side of the top of the base 1, tooth protrusions 3 distributed equidistantly are arranged on the outer wall of the top of the fixed plate 2, a sliding groove 8 is formed on the outer wall of the top of the base 1, a mounting plate 15 is connected in the sliding groove 8 in a sliding manner, a guide plate 6 is fixed at two ends of the base 1 through bolts respectively, a clamping groove 9 is formed on the outer wall of the top of the guide plate 6, the two clamping grooves 9 are in central symmetry relative to the base 1, an inclined notch is formed on the inner wall of one side of the clamping groove 9, and a reciprocating turnover mechanism is arranged on one side of the mounting plate 15;
the reciprocating turnover mechanism comprises a gear 4, a U-shaped plate 5, a clamping plate 7, a guide post 10, a guide rod 11, a telescopic shaft 12, a guide groove 18 and a drawing groove 19;
a guide groove 18, the guide groove 18 being open at the top of the mounting plate 15;
the guide post 10, the guide post 10 is connected in the guide groove 18 in a sliding way;
the drawing groove 19 is formed on the inner wall of the mounting plate 15, which is close to the lower part of the guide groove 18, and the drawing groove 19 is formed on the inner wall of the mounting plate;
the guide rod 11 is connected in the drawing groove 19 in a sliding manner;
the U-shaped plate 5 is connected to one end of the guide rod 11 through a bolt, a rotating hole is formed in the inner wall, close to the lower part of the drawing groove 19, of the mounting plate 15, and a mounting shaft 14 is rotatably connected in the rotating hole;
a telescopic shaft 12, the telescopic shaft 12 being screwed to one end of the mounting shaft 14;
the gear 4 is connected to the end part of the extension rod of the telescopic shaft 12 through threads, and the gear 4 is meshed with the tooth bulge 3;
a clamping plate 7, the clamping plate 7 being fixed to the other end of the mounting shaft 14 by bolts;
the outer wall of one side of the mounting plate 15 is connected with a fixing piece 16 through threads;
the clamping plate 7 is internally clamped with a clamping plate 20, three battery cell main bodies 21 are adhered to the inner wall of one side of the clamping plate 20, and adhesive tapes 22 are adhered to the outer walls of the three circumferences of the three battery cell main bodies 21 respectively;
working principle:
when the electric core paste machine is in operation, the fixing piece 16 is connected with the end part of a piston rod of the hydraulic rod through threads, the hydraulic rod is started, the mounting plate 15 is driven to slide in the chute 8, at the moment, the guide rod 10 is separated from the clamping groove 9 at the top of the guide plate 6 at one end, when the mounting plate 15 drives the gear 4 to move to the tooth bulge 3, the gear 4 is matched with the tooth bulge 3, the gear 4 is driven to rotate, the rotating gear 4 drives the telescopic shaft 12 and the clamping plate 7 at one end of the mounting shaft 14 to overturn, when the gear 4 bypasses the tooth bulge 3, the guide rod 10 enters into the clamping groove 9 at the top of the other guide plate 6, and as the two guide plates 6 are in central symmetry in the base 1, the guide rod 10 slides in the guide groove 18 at the moment, and drives the guide rod 11 to slide in the drawing groove 19, so that the U-shaped plate 5 at one end of the guide rod 11 drives the gear 4 to pull towards the outer side of the fixing plate 2, the telescopic shaft 12 also completes the extension action, when the hydraulic rod drives the mounting plate 15 to pull back, the gear 4 is not affected by the tooth bulge 3, thus completing the reset action, the cycle core paste machine is realized, the core paste machine has the work cost and the electric core paste machine is completely saved, and the paste machine is safe, and the paste core paste machine is prevented from the problem of the paste core paste machine from being caused when the electric core paste machine is caused.
Example 2
In order to ensure that the clamping plate 7 does not change direction in the resetting and moving process, as shown in fig. 2 and 4, a buffer groove 17 is formed on the outer wall of one side of the guide rod 11, a fixing hole is formed on the outer wall of one side of the mounting plate 15, the inner wall of the fixing hole is connected with a limit rod 13 through threads, the end part of the limit rod 13 is connected with a poking block through a spring in a telescopic manner, and the poking block is matched with the buffer groove 17;
when the gear 4 bypasses the tooth bulge 3, and the mounting plate 15 resets, the stirring block at one end of the limiting rod 13 is put into the buffer groove 17 under the action of the spring, so that the change of the direction of the clamping plate 7 in the resetting movement process is effectively avoided, and the resetting movement stability of the mounting plate 15 is improved.
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 lithium cell electricity core closes core rubberizing device, includes base (1), its characterized in that, the top one side outer wall welding of base (1) has fixed plate (2), and the top outer wall of fixed plate (2) is provided with tooth protruding (3) that the equidistance distributes, open the top outer wall of base (1) has spout (8), sliding connection has mounting panel (15) in spout (8), both ends of base (1) are provided with baffle (6) respectively, open the top outer wall of baffle (6) has draw-in groove (9), two draw-in grooves (9) are central symmetry for base (1), and open one side inner wall of draw-in groove (9) has the slope breach, one side of mounting panel (15) is provided with reciprocal tilting mechanism.
2. The lithium battery cell lamination rubberizing device according to claim 1, wherein the reciprocating turnover mechanism comprises a gear (4), a U-shaped plate (5), a clamping plate (7), a guide post (10), a guide rod (11), a telescopic shaft (12), a guide groove (18) and a drawing groove (19);
the guide groove (18), the guide groove (18) is opened at the top of the mounting plate (15);
the guide post (10), the guide post (10) is connected in the guide slot (18) in a sliding way.
3. The lithium battery cell combining and rubberizing device according to claim 2, wherein the drawing groove (19) is formed on the inner wall of the mounting plate (15) close to the lower part of the guide groove (18);
the guide rod (11), the guide rod (11) is connected in the drawing groove (19) in a sliding way;
the U-shaped plate (5), the U-shaped plate (5) is arranged at one end of the guide rod (11), a rotating hole is formed in the inner wall of the mounting plate (15) close to the lower part of the drawing groove (19), and a mounting shaft (14) is connected in the rotating hole in a rotating mode.
4. The lithium battery cell-in-cell rubberizing device according to claim 2, wherein the telescopic shaft (12) is arranged at one end of the mounting shaft (14);
the gear (4) is arranged at the end part of the extension rod of the telescopic shaft (12), and the gear (4) is meshed with the tooth bulge (3);
the clamping plate (7), the clamping plate (7) is set up in the other end of the installation shaft (14);
one side outer wall of the mounting plate (15) is provided with a fixing piece (16).
5. The device for bonding and rubberizing lithium battery cells according to claim 3, wherein the clamping plate (7) is internally clamped with a clamping plate (20), three cell main bodies (21) are adhered to the inner wall of one side of the clamping plate (20), and adhesive tapes (22) are adhered to the outer walls of three circumferences of the three cell main bodies (21) respectively.
6. The lithium battery cell lamination adhesive tape device according to claim 2, wherein a buffer groove (17) is formed on the outer wall of one side of the guide rod (11), a fixing hole is formed on the outer wall of one side of the mounting plate (15), and a limit rod (13) is arranged on the inner wall of the fixing hole.
7. The lithium battery cell lamination adhesive tape device according to claim 6, wherein the end part of the limiting rod (13) is connected with a poking block through a spring in a telescopic manner, and the poking block is matched with the buffer groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223534341.6U CN219457661U (en) | 2022-12-29 | 2022-12-29 | Lithium battery cell closes core rubberizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223534341.6U CN219457661U (en) | 2022-12-29 | 2022-12-29 | Lithium battery cell closes core rubberizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219457661U true CN219457661U (en) | 2023-08-01 |
Family
ID=87380729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223534341.6U Active CN219457661U (en) | 2022-12-29 | 2022-12-29 | Lithium battery cell closes core rubberizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219457661U (en) |
-
2022
- 2022-12-29 CN CN202223534341.6U patent/CN219457661U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A lithium battery cell bonding device Granted publication date: 20230801 Pledgee: Qianshan Anhui rural commercial bank Limited by Share Ltd. Pledgor: Anhui Xinhuiyuan Energy Storage Technology Co.,Ltd. Registration number: Y2024980041818 |