CN103537813A - 一种大容量动力锂离子电池壳体焊接夹具及使用方法 - Google Patents
一种大容量动力锂离子电池壳体焊接夹具及使用方法 Download PDFInfo
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- CN103537813A CN103537813A CN201310447081.5A CN201310447081A CN103537813A CN 103537813 A CN103537813 A CN 103537813A CN 201310447081 A CN201310447081 A CN 201310447081A CN 103537813 A CN103537813 A CN 103537813A
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- battery
- welded
- plane
- slide block
- welding
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- 238000003466 welding Methods 0.000 title claims abstract description 64
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 28
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000009414 blockwork Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 5
- 229910052744 lithium Inorganic materials 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/10—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310447081.5A CN103537813B (zh) | 2013-09-26 | 2013-09-26 | 一种大容量动力锂离子电池壳体焊接夹具的使用方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310447081.5A CN103537813B (zh) | 2013-09-26 | 2013-09-26 | 一种大容量动力锂离子电池壳体焊接夹具的使用方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103537813A true CN103537813A (zh) | 2014-01-29 |
CN103537813B CN103537813B (zh) | 2015-10-28 |
Family
ID=49961873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310447081.5A Active CN103537813B (zh) | 2013-09-26 | 2013-09-26 | 一种大容量动力锂离子电池壳体焊接夹具的使用方法 |
Country Status (1)
Country | Link |
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CN (1) | CN103537813B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110474082A (zh) * | 2019-07-18 | 2019-11-19 | 合肥国轩高科动力能源有限公司 | 一种圆柱形锂电池入壳组包极性防错装置 |
CN111868960A (zh) * | 2019-01-03 | 2020-10-30 | 株式会社Lg化学 | 电池组和电池组组装设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH332280A (de) * | 1952-03-21 | 1958-08-31 | Sonotone Corp | Elektrische Speicherzelle |
EP0028116A2 (en) * | 1979-10-22 | 1981-05-06 | Hardigg Industries, Incorporated | Battery jar cover system |
JP2002137076A (ja) * | 2000-10-31 | 2002-05-14 | Sony Corp | レーザ溶接方法及びレーザ溶接装置 |
CN2822857Y (zh) * | 2005-05-25 | 2006-10-04 | 比亚迪股份有限公司 | 一种电池自动端面焊机 |
CN2880351Y (zh) * | 2006-03-22 | 2007-03-21 | 深圳市比克电池有限公司 | 电池激光焊夹具 |
CN202715967U (zh) * | 2012-06-25 | 2013-02-06 | 深圳市迪凯特电池科技有限公司 | 一种锂离子电池焊接模具 |
-
2013
- 2013-09-26 CN CN201310447081.5A patent/CN103537813B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH332280A (de) * | 1952-03-21 | 1958-08-31 | Sonotone Corp | Elektrische Speicherzelle |
EP0028116A2 (en) * | 1979-10-22 | 1981-05-06 | Hardigg Industries, Incorporated | Battery jar cover system |
JP2002137076A (ja) * | 2000-10-31 | 2002-05-14 | Sony Corp | レーザ溶接方法及びレーザ溶接装置 |
CN2822857Y (zh) * | 2005-05-25 | 2006-10-04 | 比亚迪股份有限公司 | 一种电池自动端面焊机 |
CN2880351Y (zh) * | 2006-03-22 | 2007-03-21 | 深圳市比克电池有限公司 | 电池激光焊夹具 |
CN202715967U (zh) * | 2012-06-25 | 2013-02-06 | 深圳市迪凯特电池科技有限公司 | 一种锂离子电池焊接模具 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111868960A (zh) * | 2019-01-03 | 2020-10-30 | 株式会社Lg化学 | 电池组和电池组组装设备 |
CN111868960B (zh) * | 2019-01-03 | 2022-09-23 | 株式会社Lg新能源 | 电池组和电池组组装设备 |
CN110474082A (zh) * | 2019-07-18 | 2019-11-19 | 合肥国轩高科动力能源有限公司 | 一种圆柱形锂电池入壳组包极性防错装置 |
CN110474082B (zh) * | 2019-07-18 | 2022-04-12 | 合肥国轩高科动力能源有限公司 | 一种圆柱形锂电池入壳组包极性防错装置 |
Also Published As
Publication number | Publication date |
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CN103537813B (zh) | 2015-10-28 |
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C06 | Publication | ||
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ASS | Succession or assignment of patent right |
Owner name: CHERY NEW ENERGY AUTOMOBILE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SAIC CHERY AUTOMOBILE CO., LTD. Effective date: 20150702 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150702 Address after: 241000 Yijiang, Anhui Province Hua Jin Road South Applicant after: New-energy automobile Technology Co., Ltd. of Cherry Address before: 241009 Wuhu economic and Technological Development Zone, Anhui, No. 8 Changchun Road Applicant before: Saic Chery Automobile Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 241000 No. 226 Jin Hua Nan Road, Yijiang hi tech Industrial Development Zone, Anhui, Wuhu Patentee after: Chery New Energy Automobile Co.,Ltd. Address before: 241000 flower road, Yijiang District, Anhui, Wuhu Patentee before: CHERY NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd. |
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CP03 | Change of name, title or address |