CN213350286U - Laminate polymer battery utmost point ear bending device - Google Patents
Laminate polymer battery utmost point ear bending device Download PDFInfo
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- CN213350286U CN213350286U CN202021078472.6U CN202021078472U CN213350286U CN 213350286 U CN213350286 U CN 213350286U CN 202021078472 U CN202021078472 U CN 202021078472U CN 213350286 U CN213350286 U CN 213350286U
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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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Abstract
The utility model discloses a laminate polymer battery utmost point ear bending device, include: shell frame, the frock of bending on and location frock down, on bend the frock set up in inside the shell frame, down the location frock set up in inside the shell frame, on bend the frock and include: gantry frame, cylinder, guide rail, the portion of bending and compress tightly the subassembly, the utility model relates to a battery production processing technology field, this laminate polymer battery utmost point ear bending device reasonable in design, the simple operation of being convenient for of application method, the utmost point ear of frock through last bending is bent to the battery, change laminate polymer battery's traditional utmost point ear flow of bending, improve laminate polymer battery's market competition, this bending device has replaced traditional manual operation completely, adopt the automation technology, the lithium cell product uniformity of producing is good, the steady quality is reliable, the while production efficiency is high.
Description
Technical Field
The utility model relates to a battery production and processing technology field specifically is a laminate polymer battery utmost point ear bending device.
Background
At present, a great amount of demands of lithium batteries bring infinite business opportunities to lithium battery manufacturers, and in order to obtain the largest market share, the lithium batteries with low price, safety, reliability and stable quality are provided, so that the lithium batteries become a common target of mobile phone lithium battery manufacturers.
The bending of the tabs is an important process in the production of the lithium battery, the conventional processing method is implemented in a manual operation mode, and the lithium battery produced by the method has the defects of easy occurrence of short circuit, poor product consistency, unstable quality and the like.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a laminate polymer battery utmost point ear bending device bends the utmost point ear of battery through the frock of bending on, changes laminate polymer battery's traditional utmost point ear flow of bending, improves laminate polymer battery's market competition, has solved the problem of mentioning in the above background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a laminate polymer battery utmost point ear bending device mainly includes: the device comprises a shell rack, an upper bending tool and a lower positioning tool;
the upper bending tool is arranged inside the shell rack, and the lower positioning tool is arranged inside the shell rack;
go up the frock of bending includes: the gantry comprises a gantry frame, a cylinder, a guide rail, a bending part and a pressing assembly;
the gantry frame is arranged inside the shell frame, a screw is arranged at the joint of the gantry frame and the shell frame, the air cylinder is fixedly arranged at the top end of the gantry frame, the guide rail is arranged on the gantry frame and is positioned on the inner side wall surface of the gantry frame, the bending part is arranged on the gantry frame, the top end of the bending part is fixedly connected with the telescopic end of the air cylinder, the two ends of the bending part are mutually connected with the guide rail, and the pressing assembly is arranged on the bending part.
Preferably, the shell frame is a rectangular cavity structure, a through hole is formed in the top end of the shell frame, and the shell frame is composed of a frame, an organic glass plate and a shell.
Preferably, the pressing assembly includes: the connecting shaft, the pressing spring and the pressing plate;
the connecting shaft is fixedly connected with the bending part, the top end of the compression spring is sleeved on the connecting shaft, and the compression plate is fixedly connected with the bottom end of the compression spring.
Preferably, the shell frame is provided with universal wheels, the universal wheels are fixedly mounted at the bottom end of the shell frame, and the outward wheels are distributed at four corners of the shell frame.
Preferably, the upper bending tool is provided with a fixed shaft, and the fixed shaft is arranged at the joint of the cylinder and the bending part.
Preferably, the upper bending tool is provided with a bending piece, the bending piece is fixedly mounted at the bottom end of the bending portion, the lower positioning tool is provided with a bending groove, and the bending groove is matched with the bending piece.
Advantageous effects
The utility model provides a laminate polymer battery utmost point ear bending device possesses following beneficial effect: this laminate polymer battery utmost point ear bending device reasonable in design, application method is the operation of being simple convenient for, the utmost point ear of frock to the battery of bending on through, change laminate polymer battery's traditional utmost point ear flow of bending, improve laminate polymer battery's market competition, this bending device has replaced traditional manual operation completely, adopt the automation technology, the lithium cell product uniformity of producing is good, the steady quality is reliable, simultaneously, the production efficiency height has been solved traditional processing method and has all been handled through manual operation's mode, the lithium cell that this kind of method produced, the short circuit appears easily, the product uniformity is poor, the problem of shortcomings such as unstable quality.
Drawings
Fig. 1 is a schematic view of the overall structure of a tab bending device for a soft-package battery according to the present invention;
fig. 2 is a schematic structural view of an upper bending tool in the embodiment of the present invention;
fig. 3 is a schematic structural view of the lower positioning tool in the embodiment of the present invention.
In the figure: 1. a housing frame; 2. an upper bending tool; 201. a gantry frame; 202. a cylinder; 203. a guide rail; 204. a bending part; 205. a compression assembly; 3. a lower positioning tool; 4. a universal wheel; 5. and fixing the shaft.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Example (b): the utility model provides a technical scheme: according to the attached figures 1-3 in the specification, the bending device for the soft package battery tab mainly comprises: shell frame 1, the last frock of bending 2 and lower location frock 3, the relation of connection is as follows:
the upper bending tool 2 is arranged inside the shell rack 1, and the lower positioning tool 3 is arranged inside the shell rack 1;
go up frock 2 of bending includes: the gantry comprises a gantry frame 201, a cylinder 202, a guide rail 203, a bending part 204 and a pressing assembly 205;
the gantry frame 201 is arranged inside the shell rack 1, a screw is arranged at the joint of the gantry frame 201 and the shell rack 1, the air cylinder 202 is fixedly arranged at the top end of the gantry frame 201, the guide rail 203 is arranged on the gantry frame 201, the guide rail 203 is positioned on the inner side wall surface of the gantry frame 201, the bending part 204 is arranged on the gantry frame 201, the top end of the bending part 204 is fixedly connected with the telescopic end of the air cylinder 202, the two ends of the bending part 204 are mutually connected with the guide rail 203, and the pressing assembly 205 is arranged on the bending part 204.
Wherein, shell frame 1 is rectangle form cavity structure, and 1 tops of shell frame are provided with the through-hole, and shell frame 1 comprises frame, organic glass board and shell.
Wherein, compress tightly subassembly 205 includes: the connecting shaft, the pressing spring and the pressing plate;
the connecting shaft is fixedly connected with the bending part 204, the top end of the compression spring is sleeved on the connecting shaft, and the compression plate is fixedly connected with the bottom end of the compression spring.
Wherein, be provided with universal wheel 4 on the shell frame 1, universal wheel 4 fixed mounting is in 1 bottom of shell frame, and the external wheel distributes in 1 four corners department of shell frame.
Wherein, the upper bending tool 2 is provided with a fixing shaft 5, and the fixing shaft 5 is arranged at the joint of the cylinder 202 and the bending part 204.
Wherein, be provided with the piece of bending on the frock of bending 2, the fixed mounting of the piece of bending is in the portion 204 bottom of bending, is provided with the recess of bending on the frock of lower location 3, the recess of bending matches with the piece of bending each other.
In summary, it can be known that the soft package battery is assisted and fixed through the lower positioning tool 3, the situation such as battery offset is prevented from occurring when the tab of the soft package battery is bent, the bent part 204 is supported through the gantry frame 201, the connectivity between the cylinder 202 and the bent part 204 is increased through the fixed shaft 5, the device is convenient to move through the universal wheel 4, the cylinder 202 is started, the bent part 204 is controlled to lift through the cylinder 202, the lifting of the bent part 204 is assisted through the guide rail 203, the situation such as offset is prevented from occurring in the bent part 204, the soft package battery is compressed through the compression assembly 205, the offset is prevented from occurring, the battery tab is bent through the matching of the bent piece and the bending groove, the tab is bent through the bent part 204, and the bending of the tabs of various soft package batteries can be met.
Wherein, laminate polymer battery utmost point ear bender action logic: pressing a start button → descending a bending part → pressing the assembly to press the soft package battery firstly → bending a tab of the bending part → resetting the upper bending tool.
It is to be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action, without necessarily requiring or implying any such actual relationship or order between such entities or operations, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus, without further limitation, an element defined by the phrase "comprising one.. may, it does not exclude the presence of additional identical elements in a process, method, article or apparatus that comprises a said element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a laminate polymer battery utmost point ear bending device which characterized in that mainly includes: the device comprises a shell rack (1), an upper bending tool (2) and a lower positioning tool (3);
the upper bending tool (2) is arranged inside the shell rack (1), and the lower positioning tool (3) is arranged inside the shell rack (1);
go up frock of bending (2) and include: the device comprises a gantry frame (201), a cylinder (202), a guide rail (203), a bending part (204) and a pressing assembly (205);
the gantry frame (201) is arranged inside the shell rack (1), a screw is arranged at the joint of the gantry frame (201) and the shell rack (1), the air cylinder (202) is fixedly arranged at the top end of the gantry frame (201), the guide rail (203) is arranged on the gantry frame (201), the guide rail (203) is located on the inner side wall surface of the gantry frame (201), the bending part (204) is arranged on the gantry frame (201), the top end of the bending part (204) is fixedly connected with the telescopic end of the air cylinder (202), the two ends of the bending part (204) are connected with the guide rail (203), and the pressing assembly (205) is arranged on the bending part (204).
2. The laminate polymer battery tab bending device according to claim 1, characterized in that the housing frame (1) is a rectangular cavity structure, a through hole is formed in the top end of the housing frame (1), and the housing frame (1) is composed of a frame, an organic glass plate and a housing.
3. The laminate battery tab bending device according to claim 1, characterized in that the compressing assembly (205) comprises: the connecting shaft, the pressing spring and the pressing plate;
the connecting shaft is fixedly connected with the bending part (204), the top end of the compression spring is sleeved on the connecting shaft, and the compression plate is fixedly connected with the bottom end of the compression spring.
4. The soft-package battery tab bending device according to claim 1, wherein universal wheels (4) are arranged on the housing frame (1), the universal wheels (4) are fixedly mounted at the bottom end of the housing frame (1), and the universal wheels are distributed at four corners of the housing frame (1).
5. The soft-package battery tab bending device according to claim 1, wherein a fixing shaft (5) is arranged on the upper bending tool (2), and the fixing shaft (5) is arranged at the joint of the cylinder (202) and the bending part (204).
6. The device for bending the soft-package battery tab according to claim 1, wherein the upper bending tool (2) is provided with a bending piece, the bending piece is fixedly mounted at the bottom end of the bending portion (204), the lower positioning tool (3) is provided with a bending groove, and the bending groove and the bending piece are matched with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021078472.6U CN213350286U (en) | 2020-06-12 | 2020-06-12 | Laminate polymer battery utmost point ear bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021078472.6U CN213350286U (en) | 2020-06-12 | 2020-06-12 | Laminate polymer battery utmost point ear bending device |
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| Publication Number | Publication Date |
|---|---|
| CN213350286U true CN213350286U (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021078472.6U Active CN213350286U (en) | 2020-06-12 | 2020-06-12 | Laminate polymer battery utmost point ear bending device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488744A (en) * | 2021-07-01 | 2021-10-08 | 淮安骏盛新能源科技有限公司 | Battery conductive handle bending length, angle and appearance uniformity guarantee tool |
| CN115283511A (en) * | 2022-01-07 | 2022-11-04 | 浙江天能电池(江苏)有限公司 | Bending device for pre-positioning type polar group edge polar lug |
| CN115283511B (en) * | 2022-01-07 | 2024-11-05 | 浙江天能电池(江苏)有限公司 | Bending device for electrode lugs on edge of preset electrode group |
-
2020
- 2020-06-12 CN CN202021078472.6U patent/CN213350286U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488744A (en) * | 2021-07-01 | 2021-10-08 | 淮安骏盛新能源科技有限公司 | Battery conductive handle bending length, angle and appearance uniformity guarantee tool |
| CN115283511A (en) * | 2022-01-07 | 2022-11-04 | 浙江天能电池(江苏)有限公司 | Bending device for pre-positioning type polar group edge polar lug |
| CN115283511B (en) * | 2022-01-07 | 2024-11-05 | 浙江天能电池(江苏)有限公司 | Bending device for electrode lugs on edge of preset electrode group |
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