CN103331518B - A kind of method for laser welding of lithium battery - Google Patents
A kind of method for laser welding of lithium battery Download PDFInfo
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- CN103331518B CN103331518B CN201310260280.5A CN201310260280A CN103331518B CN 103331518 B CN103331518 B CN 103331518B CN 201310260280 A CN201310260280 A CN 201310260280A CN 103331518 B CN103331518 B CN 103331518B
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- lithium battery
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- electric fuse
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Abstract
The invention discloses a kind of method for laser welding of lithium battery, including：The first step：Lithium battery is put in charging tool, charging carrying cylinder with charging tool motion, lithium battery in place after, rotating down pressing mechanism completes lithium battery front end and flattens re-shaping exercise, stretches re-shaping exercise while carrying out electrode and completing the electrode of lithium battery；Second：Scanner scans lithium battery Quick Response Code, and scanning is underproof, is transported to scanning NG pipelines by feeding mechanical hand, and what scanning was qualified is transported to lithium battery tool by feeding mechanical hand；3rd：Dispenser rotates, and drives the lithium battery tool equipped with lithium battery to go to and puts electric fuse station, is put into electric fuse by hand；4th：Dispenser rotates, and drive lithium battery to welding post, laser welding component complete the welding job of electric fuse and lithium battery；5th step：The welding quality of electric fuse and lithium battery is checked after the completion of welding by ccd scanner.By the way, the present invention can realize the automatic welding of lithium battery electric fuse, low cost, high working efficiency.
Description
Technical field
The present invention relates to lithium battery electric fuse field of welding processing, more particularly to a kind of laser welding side of lithium battery
Method.
Background technology
The pressing of lithium battery front end, electrode are usually manually stretched whole by the welding conventional method of existing lithium battery electric fuse
Welding of shape, lithium battery and electric fuse etc., these operations are completed all by manual, and this causes the welding of lithium battery electric fuse
Take very much, low production efficiency, cost of labor is high, unstable product quality.
The content of the invention
The invention mainly solves the technical problem of providing a kind of method for laser welding of lithium battery, lithium battery can be realized
The automatic welding of electric fuse, stretches shaping, lithium battery two dimension while can complete lithium battery front end and flatten shaping, electrode of lithium cell
Code scanning and welding quality inspection, qualification rate are high, low cost, high working efficiency.
To solve above-mentioned technical problem, one aspect of the present invention is：A kind of Laser Welding of lithium battery is provided
Method is connect, including：
The first step：Lithium battery is put in charging tool, with charging tool motion, lithium battery is in place for charging carrying cylinder
Afterwards, rotating down pressing mechanism completes lithium battery front end and flattens re-shaping exercise, while the electrode that shoe electrode completes lithium battery stretches shaping
Work；
Second：Scanner scans lithium battery Quick Response Code, and scanning is underproof, is transported to scanning NG by feeding mechanical hand defeated
Line sending, what scanning was qualified are transported to lithium battery tool by feeding mechanical hand；
3rd：Dispenser rotates, and drives the lithium battery tool equipped with lithium battery to go to and puts electric fuse station, is put into by hand
Electric fuse；
4th：Dispenser continues rotation, drives lithium battery to arrive welding post, and laminating mechanism is by lithium battery and electric fuse pressure
Tightly, laser welding component completes the welding job of electric fuse and lithium battery；
5th step：The welding quality of electric fuse and lithium battery is checked after the completion of welding by ccd scanner, qualified lithium is welded
Battery is transported to welding OK outlets by the mechanical hand that discharges, and welds underproof lithium battery and is transported to welding NG by the mechanical hand that discharges
Outlet.
The invention has the beneficial effects as follows：The present invention can realize the automatic welding of lithium battery electric fuse, high working efficiency.
Description of the drawings
Fig. 1 is a kind of framework schematic diagram of the method for laser welding of lithium battery of the invention.
Specific embodiment
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent clearly defines so as to make to protection scope of the present invention.
Fig. 1 is referred to, the embodiment of the present invention includes：
A kind of method for laser welding of lithium battery, including：
The first step：Lithium battery is put in charging tool, with charging tool motion, lithium battery is in place for charging carrying cylinder
Afterwards, rotating down pressing mechanism 1 complete lithium battery front end flatten re-shaping exercise, while carry out electrode 2 complete lithium battery electrode stretch it is whole
Shape works；
Second：Scanner 3 scans lithium battery Quick Response Code, and scanning is underproof, is transported to scanning NG by feeding mechanical hand
Pipeline, what scanning was qualified are transported to lithium battery tool by feeding mechanical hand；
3rd：Dispenser rotates, and drives the lithium battery tool equipped with lithium battery to go to and puts electric fuse station, is put into by hand
Electric fuse；
4th：Dispenser continues rotation, drives lithium battery to arrive welding post, and laminating mechanism is by lithium battery and electric fuse pressure
Tightly, laser welding component 4 completes the welding job of electric fuse and lithium battery；
5th step：The welding quality of electric fuse and lithium battery is checked after the completion of welding by ccd scanner 5, it is qualified to weld
Lithium battery is transported to welding OK outlets by the mechanical hand that discharges, and welds underproof lithium battery and is transported to welding by the mechanical hand that discharges
NG outlets.
The present invention can realize the automatic welding of lithium battery electric fuse, at the same can complete lithium battery front end flatten shaping,
Electrode of lithium cell stretches shaping, lithium battery two-dimensional code scanning and welding quality inspection, high working efficiency.
Embodiments of the invention are the foregoing is only, the scope of the claims of the present invention is not thereby limited, it is every using this
Equivalent structure or equivalent flow conversion that bright description and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (1)
1. a kind of method for laser welding of lithium battery, it is characterised in that include：
The first step：By lithium battery be put into charging tool in, charging carrying cylinder with charging tool motion, lithium battery in place after,
Rotating down pressing mechanism completes lithium battery front end and flattens re-shaping exercise, while the electrode that shoe electrode completes lithium battery stretches shaping work
Make；
Second：Scanner scans lithium battery Quick Response Code, and scanning is underproof, is transported to scanning NG conveyings by feeding mechanical hand
Line, what scanning was qualified are transported to lithium battery tool by feeding mechanical hand；
3rd：Dispenser rotates, and drives the lithium battery tool equipped with lithium battery to go to and puts electric fuse station, is put into insurance by hand
Silk；
4th：Dispenser continues rotation, and lithium battery is compressed by drive lithium battery to welding post, laminating mechanism with electric fuse,
Laser welding component completes the welding job of electric fuse and lithium battery；
5th step：The welding quality of electric fuse and lithium battery is checked after the completion of welding by ccd scanner, qualified lithium battery is welded
Welding OK outlets are transported to by discharging mechanical hand, underproof lithium battery are welded and welding NG discharges is transported to by the mechanical hand that discharges
Mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310260280.5A CN103331518B (en) | 2013-06-26 | 2013-06-26 | A kind of method for laser welding of lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310260280.5A CN103331518B (en) | 2013-06-26 | 2013-06-26 | A kind of method for laser welding of lithium battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103331518A CN103331518A (en) | 2013-10-02 |
| CN103331518B true CN103331518B (en) | 2017-04-05 |
Family
ID=49239758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310260280.5A Active CN103331518B (en) | 2013-06-26 | 2013-06-26 | A kind of method for laser welding of lithium battery |
Country Status (1)
| Country | Link |
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| CN (1) | CN103331518B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109530925A (en) * | 2017-09-22 | 2019-03-29 | 汉达精密电子(昆山)有限公司 | The structure of laser carving two dimensional code |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148807A (en) * | 2014-08-27 | 2014-11-19 | 苏州菱欧自动化设备有限公司 | Laser welding machine for lithium battery |
| CN105033457B (en) * | 2015-08-03 | 2017-07-21 | 东莞市德瑞精密设备有限公司 | Battery modules Laser Time Sharing bonding machine |
| CN111426685B (en) * | 2020-03-20 | 2022-04-12 | 合肥国轩高科动力能源有限公司 | Detection method for lithium battery laser welding |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201540925U (en) * | 2009-10-31 | 2010-08-04 | 东莞市鸿宝锂电科技有限公司 | Battery assembling packing device |
| CN101992341A (en) * | 2010-09-30 | 2011-03-30 | 周俊雄 | Automatic spot welding equipment |
| CN102000930A (en) * | 2010-11-04 | 2011-04-06 | 周俊雄 | Column type lithium battery welding machine |
| CN202555975U (en) * | 2011-09-21 | 2012-11-28 | 苏州菱欧自动化设备有限公司 | Cell rotary welding device |
| CN202701756U (en) * | 2012-07-19 | 2013-01-30 | 苏州司巴克自动化设备有限公司 | Welding line |
-
2013
- 2013-06-26 CN CN201310260280.5A patent/CN103331518B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201540925U (en) * | 2009-10-31 | 2010-08-04 | 东莞市鸿宝锂电科技有限公司 | Battery assembling packing device |
| CN101992341A (en) * | 2010-09-30 | 2011-03-30 | 周俊雄 | Automatic spot welding equipment |
| CN102000930A (en) * | 2010-11-04 | 2011-04-06 | 周俊雄 | Column type lithium battery welding machine |
| CN202555975U (en) * | 2011-09-21 | 2012-11-28 | 苏州菱欧自动化设备有限公司 | Cell rotary welding device |
| CN202701756U (en) * | 2012-07-19 | 2013-01-30 | 苏州司巴克自动化设备有限公司 | Welding line |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109530925A (en) * | 2017-09-22 | 2019-03-29 | 汉达精密电子(昆山)有限公司 | The structure of laser carving two dimensional code |
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| Publication number | Publication date |
|---|---|
| CN103331518A (en) | 2013-10-02 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215124 Wuzhong District, Jiangsu Province, Lane Street, the west of the nine Sheng street, Suzhou, No. 88 on the European automation equipment Co., Ltd. Patentee after: SUZHOU LING'OU AUTOMATION EQUIPMENT TECHNOLOGY CO., LTD. Address before: 215124 Wuzhong District, Jiangsu Province, Lane Street, the west of the nine Sheng street, Suzhou, No. 88 on the European automation equipment Co., Ltd. Patentee before: Suzhou Ling'ou Automation Equipment Co., Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215124 building 4 and 5, No. 4, South Dongwu Road, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: SUZHOU SETTEN LINGOU INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 215124, Suzhou, Suzhou, Europe 88 automation equipment Co., Ltd., Wuzhong District, Jiangsu Province, Nine West Street, Guo Sheng Street Patentee before: SUZHOU LINGOU AUTOMATION TECHNOLOGY Co.,Ltd. |