CN215266404U - Be applied to hemming wheel of ultra-thin battery case - Google Patents
Be applied to hemming wheel of ultra-thin battery case Download PDFInfo
- Publication number
- CN215266404U CN215266404U CN202120750573.1U CN202120750573U CN215266404U CN 215266404 U CN215266404 U CN 215266404U CN 202120750573 U CN202120750573 U CN 202120750573U CN 215266404 U CN215266404 U CN 215266404U
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- hemming
- wheel
- crimping
- plate
- battery case
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- 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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- 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
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- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model relates to the technical field of batteries, in particular to a crimping wheel applied to an ultrathin battery case, which comprises a first crimping wheel, a second crimping wheel and a third crimping wheel, wherein the left side of the first crimping wheel is provided with the second crimping wheel, the rear side between the first crimping wheel and the second crimping wheel is provided with the third crimping wheel, one side of the first crimping wheel is provided with a first limit arc plate, one side of the second crimping wheel is provided with a second limit arc plate, and one side of the third crimping wheel is provided with a third limit arc plate, so that the utility model can crimp the battery case for a plurality of times by arranging the first crimping wheel, the second crimping wheel and the third crimping wheel, has better crimping effect, can also realize the continuous crimping of the battery case, namely continuously work on new battery cases, further improves the production efficiency, and further improves the production efficiency by arranging the grinding arc plates, can grind thorn to the battery case simultaneously and handle, reduce the subsequent handling, when reducing the cost of labor, improve production efficiency.
Description
Technical Field
The utility model belongs to the technical field of the battery technique and specifically relates to a be applied to crimping wheel of ultra-thin battery case.
Background
Under the same volume of the existing battery, in order to pursue a larger capacity-energy density ratio, a battery shell is often punched to be thinner, and during the curling process of an ultrathin battery shell, the main problems are as follows: (1) after the battery case is curled, certain burrs are generated on the end face of the opening part of the battery case, and the burrs need to be picked up manually, so that the working procedure and time are increased, the production efficiency is reduced, and the labor cost is increased; (2) in order to improve the crimping quality of the battery case, particularly the battery case for producing high-end batteries, the battery case is generally crimped in two rounds, but the crimping process in two rounds can only be performed in a certain amount of battery case, the crimping of the battery case in the batch can be completed, the next batch can not be performed, and the crimping of the battery case cannot be continued, so that the production efficiency is reduced.
Disclosure of Invention
Not enough to prior art, the utility model provides a be applied to crimping wheel of ultra-thin battery case, this crimping wheel is through improving the back, can effectively solve the problem that proposes in the above-mentioned background art.
The technical scheme of the utility model is that:
the utility model provides a be applied to crimping wheel of ultra-thin battery case which characterized in that: the edge rolling device comprises a first edge rolling wheel, a second edge rolling wheel and a third edge rolling wheel, wherein the left side of the first edge rolling wheel is provided with the second edge rolling wheel, the rear side between the first edge rolling wheel and the second edge rolling wheel is provided with the third edge rolling wheel, one side of the first edge rolling wheel is provided with a first limit arc plate, a first edge rolling sliding channel plate is arranged between the first limit arc plate and the first edge rolling wheel, one side of the second edge rolling wheel is provided with a second limit arc plate, a second edge rolling sliding channel plate is arranged between the second limit arc plate and the second edge rolling wheel, one side of the third edge rolling wheel is provided with a third limit arc plate, a third edge rolling sliding channel plate is arranged between the third limit arc plate and the third edge rolling wheel, the right side of the first edge rolling wheel is provided with a first conveying belt, the first conveying belt is communicated with the first edge rolling sliding channel plate, and the left side of the second edge rolling wheel is provided with a second conveying belt, the second conveying belt is communicated with the second hemming sliding channel plate, and a burr grinding arc plate is arranged at the end part of the top surface of the third hemming wheel and corresponds to the third limiting arc plate.
Furthermore, a first driving motor, a second driving motor and a third driving motor are respectively arranged under the first hemming wheel, the second hemming wheel and the third hemming wheel, and the rotating shaft ends of the first driving motor, the second driving motor and the third driving motor are respectively fixedly connected with the first hemming wheel, the second hemming wheel and the third hemming wheel.
Further, the first hemming slide channel plate is communicated with a third hemming slide channel plate, and the third hemming slide channel plate is communicated with the second hemming slide channel plate.
Furthermore, a first limiting plate is fixedly mounted on one side between the first hemming sliding channel plate and the third hemming sliding channel plate, and a second limiting plate is fixedly mounted on one side between the third hemming sliding channel plate and the second hemming sliding channel plate.
Furthermore, the first limit arc plate, the second limit arc plate and the third limit arc plate are all fixed through a support frame.
Furthermore, the first curled edge sliding channel plate, the second curled edge sliding channel plate and the third curled edge sliding channel plate are all fixed through a support frame.
The utility model has the advantages that: the utility model discloses a be equipped with first crimping wheel, second crimping wheel and third crimping wheel, not only can carry out the turn-up many times to the battery case, the turn-up effect is better, moreover, still can realize continuing to carry out the turn-up to the battery case, constantly work new battery case promptly for production efficiency further improves, in addition, through being equipped with the thorn arc board of grinding, can grind the thorn simultaneously to the battery case and handle, reduces subsequent handling, when reducing the cost of labor, improves production efficiency.
Drawings
Fig. 1 is a schematic structural view (top view) of the present invention.
In the figure, 1, a first crimping wheel; 2. a second hemming wheel; 3. a third hemming wheel; 4. a first limit arc plate; 5. a first flanged sliding channel plate; 6. a second limit arc plate; 7. a second crimping sliding channel plate; 8. a third limit arc plate; 9. a third crimping sliding channel plate; 10. a first conveyor belt; 11. a second conveyor belt; 12. grinding a thorn arc plate; 13. a first limit plate; 14. a second limiting plate; 15. a support frame.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 1, a hemming wheel for an ultra-thin battery case includes a first hemming wheel 1, a second hemming wheel 2, and a third hemming wheel 3, the second hemming wheel 2 is disposed on the left side of the first hemming wheel 1, the third hemming wheel 3 is disposed on the rear side between the first hemming wheel 1 and the second hemming wheel 2, a first limiting arc plate 4 is disposed on one side of the first hemming wheel 1, a first hemming sliding channel plate 5 is disposed between the first limiting arc plate 4 and the first hemming wheel 1, a second limiting arc plate 6 is disposed on one side of the second hemming wheel 2, a second hemming sliding channel plate 7 is disposed between the second limiting arc plate 6 and the second hemming wheel 2, a third limiting arc plate 8 is disposed on one side of the third hemming wheel 3, and a third hemming sliding channel plate 9 is disposed between the third limiting arc plate 8 and the third hemming wheel 3, the right side of first hemming wheel 1 is provided with first conveyer belt 10, first conveyer belt 10 and first hemming slip passageway board 5 intercommunication, the left side of second hemming wheel 2 is provided with second conveyer belt 11, second conveyer belt 11 and second hemming slip passageway board 7 intercommunication, the top surface tip of third hemming wheel 3 just corresponds third spacing arc board 8 and is provided with grinds thorn arc board 12.
The first crimping sliding channel plate 5 is in communication with a third crimping sliding channel plate 9, the third crimping sliding channel plate 9 being in communication with the second crimping sliding channel plate 7.
A first limiting plate 13 is fixedly mounted on one side between the first hemming sliding channel plate 5 and the third hemming sliding channel plate 9, and a second limiting plate 14 is fixedly mounted on one side between the third hemming sliding channel plate 9 and the second hemming sliding channel plate 7.
The first limiting arc plate 4, the second limiting arc plate 6 and the third limiting arc plate 8 are all fixed through a support frame 15.
The first crimp sliding channel plate 5, the second crimp sliding channel plate 7 and the third crimp sliding channel plate 9 are all fixed by a support bracket 15.
The utility model discloses a theory of operation does: when the battery crimping device works, the first driving motor, the second driving motor and the third driving motor are started to drive the first crimping wheel 1 to rotate clockwise, the second crimping wheel 2 to rotate clockwise and the third crimping wheel 3 to rotate anticlockwise respectively, then the battery shell is conveyed 10 through the first conveying belt, when the battery shell reaches the first crimping sliding channel plate 5, the first crimping wheel 1 conducts crimping work on the battery shell, due to the arrangement of the first limiting plate 13, the battery shell enters the third crimping sliding channel plate 9, at the moment, the third crimping wheel 3 conducts crimping work on the battery shell again, and conducts grinding work on the end face of the opening part of the battery shell through the grinding arc plate 12, due to the arrangement of the second limiting plate 14, the battery shell enters the second crimping sliding channel plate 7, the second crimping wheel 2 conducts crimping work again, and finally, the battery shell is output through the second conveying belt 11, and the crimping work of the battery case is completed.
The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.
Claims (6)
1. The utility model provides a be applied to crimping wheel of ultra-thin battery case which characterized in that: the novel hemming device comprises a first hemming wheel (1), a second hemming wheel (2) and a third hemming wheel (3), wherein the second hemming wheel (2) is arranged on the left side of the first hemming wheel (1), the third hemming wheel (3) is arranged on the rear side between the first hemming wheel (1) and the second hemming wheel (2), a first limiting arc plate (4) is arranged on one side of the first hemming wheel (1), a first hemming sliding channel plate (5) is arranged between the first limiting arc plate (4) and the first hemming wheel (1), a second limiting arc plate (6) is arranged on one side of the second hemming wheel (2), a second hemming sliding channel plate (7) is arranged between the second limiting arc plate (6) and the second hemming wheel (2), a third hemming sliding channel plate (8) is arranged on one side of the third hemming wheel (3), and a third hemming channel plate (9) is arranged between the third limiting arc plate (8) and the third hemming wheel (3), the right side of first hemming wheel (1) is provided with first conveyer belt (10), first conveyer belt (10) and first hemming slip passageway board (5) intercommunication, the left side of second hemming wheel (2) is provided with second conveyer belt (11), second conveyer belt (11) and second hemming slip passageway board (7) intercommunication, the top surface tip of third hemming wheel (3) just corresponds third spacing arc board (8) and is provided with grinds thorn arc board (12).
2. The seaming wheel applied to the ultra-thin battery case according to claim 1, wherein: first hemming wheel (1), second hemming wheel (2) and third hemming wheel (3) are provided with first driving motor, second driving motor and third driving motor respectively under, first driving motor, second driving motor and third driving motor's pivot end respectively with first hemming wheel (1), second hemming wheel (2) and third hemming wheel (3) fixed connection.
3. The seaming wheel applied to the ultra-thin battery case according to claim 2, wherein: the first crimping sliding channel plate (5) is communicated with a third crimping sliding channel plate (9), and the third crimping sliding channel plate (9) is communicated with the second crimping sliding channel plate (7).
4. The seaming wheel applied to the ultrathin battery case according to claim 3, wherein: one side fixed mounting between first hemming slip passageway board (5) and third hemming slip passageway board (9) has first limiting plate (13), one side fixed mounting between third hemming slip passageway board (9) and second hemming slip passageway board (7) has second limiting plate (14).
5. The seaming wheel applied to the ultrathin battery case according to claim 4, wherein: the first limiting arc plate (4), the second limiting arc plate (6) and the third limiting arc plate (8) are fixed through a support frame (15).
6. The seaming wheel applied to the ultrathin battery case according to claim 5, wherein: the first crimping sliding channel plate (5), the second crimping sliding channel plate (7) and the third crimping sliding channel plate (9) are fixed through a support frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120750573.1U CN215266404U (en) | 2021-04-13 | 2021-04-13 | Be applied to hemming wheel of ultra-thin battery case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120750573.1U CN215266404U (en) | 2021-04-13 | 2021-04-13 | Be applied to hemming wheel of ultra-thin battery case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215266404U true CN215266404U (en) | 2021-12-21 |
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ID=79508504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120750573.1U Active CN215266404U (en) | 2021-04-13 | 2021-04-13 | Be applied to hemming wheel of ultra-thin battery case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215266404U (en) |
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2021
- 2021-04-13 CN CN202120750573.1U patent/CN215266404U/en active Active
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