CN108878986B - 一种弧形锂离子电池制造装置及制造方法 - Google Patents
一种弧形锂离子电池制造装置及制造方法 Download PDFInfo
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- CN108878986B CN108878986B CN201810774827.6A CN201810774827A CN108878986B CN 108878986 B CN108878986 B CN 108878986B CN 201810774827 A CN201810774827 A CN 201810774827A CN 108878986 B CN108878986 B CN 108878986B
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000003825 pressing Methods 0.000 claims abstract description 59
- 230000008878 coupling Effects 0.000 claims abstract description 13
- 238000010168 coupling process Methods 0.000 claims abstract description 13
- 238000005859 coupling reaction Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims description 14
- 239000012212 insulator Substances 0.000 claims description 6
- 238000003475 lamination Methods 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 6
- 210000004027 cell Anatomy 0.000 description 52
- 101100520231 Caenorhabditis elegans plc-3 gene Proteins 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 210000005056 cell body Anatomy 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
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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
-
- 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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810774827.6A CN108878986B (zh) | 2018-07-13 | 2018-07-13 | 一种弧形锂离子电池制造装置及制造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810774827.6A CN108878986B (zh) | 2018-07-13 | 2018-07-13 | 一种弧形锂离子电池制造装置及制造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108878986A CN108878986A (zh) | 2018-11-23 |
| CN108878986B true CN108878986B (zh) | 2022-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810774827.6A Active CN108878986B (zh) | 2018-07-13 | 2018-07-13 | 一种弧形锂离子电池制造装置及制造方法 |
Country Status (1)
| Country | Link |
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| CN (1) | CN108878986B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4009407B1 (en) * | 2019-09-05 | 2024-04-03 | Lg Energy Solution, Ltd. | Method for manufacturing a secondary battery |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1177163A (ja) * | 1997-09-09 | 1999-03-23 | Nkk Corp | 溶接管造管時の鋼板の端曲げ方法および装置 |
| US6282932B1 (en) * | 1998-01-12 | 2001-09-04 | Formtek, Inc. | Axial and transverse roller die adjustment apparatus and method |
| JP2002190284A (ja) * | 2000-12-20 | 2002-07-05 | Sony Corp | 電池の外形寸法成型装置 |
| US6698243B1 (en) * | 1998-12-03 | 2004-03-02 | Nippon Sheet Glass Co., Ltd. | Method and apparatus for manufacturing bent glass sheet |
| JP2011181391A (ja) * | 2010-03-02 | 2011-09-15 | Nagano Automation Kk | 電池用の電極部材の加圧装置 |
| CN102918700A (zh) * | 2011-01-06 | 2013-02-06 | 株式会社Lg化学 | 用于自动地将侧带附连到电池的方法和设备 |
| CN103238248A (zh) * | 2010-12-02 | 2013-08-07 | 株式会社Lg化学 | 用于层叠的新颖装置和使用该装置制造的二次电池 |
| JP2014182936A (ja) * | 2013-03-19 | 2014-09-29 | Nippon Zeon Co Ltd | リチウムイオン二次電池電極用シートの製造装置およびリチウムイオン二次電池電極用シートの製造方法 |
| CN203871432U (zh) * | 2014-05-28 | 2014-10-08 | 惠州亿纬锂能股份有限公司 | 软包弧形电芯成型设备 |
| CN104466253A (zh) * | 2013-09-13 | 2015-03-25 | 小岛冲压工业株式会社 | 锂离子二次电池及其制造方法 |
| CN105845963A (zh) * | 2016-03-30 | 2016-08-10 | 惠州亿纬锂能股份有限公司 | 软包弧形电芯连续成型机及成型方法 |
| CN106450428A (zh) * | 2016-10-20 | 2017-02-22 | 东莞市伟升机械设备科技有限公司 | 一种锂离子电池热压化成控制方法 |
| CN207896225U (zh) * | 2017-12-28 | 2018-09-21 | 惠州金能电池有限公司 | 锂离子电池压力化成柜 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7337642B2 (en) * | 2005-06-13 | 2008-03-04 | Shape Corporation | Roll-former apparatus with rapid-adjust sweep box |
| KR20100014681A (ko) * | 2007-03-30 | 2010-02-10 | 후지필름 가부시키가이샤 | 고르지 않은 두께의 수지 시트의 제조 방법 및 장치 |
| JP5855484B2 (ja) * | 2012-02-13 | 2016-02-09 | 日産自動車株式会社 | 電池押圧装置および電池押圧方法 |
| CN107810569B (zh) * | 2015-06-23 | 2020-02-21 | 株式会社Lg化学 | 一种制造弯曲电极组件的方法 |
-
2018
- 2018-07-13 CN CN201810774827.6A patent/CN108878986B/zh active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1177163A (ja) * | 1997-09-09 | 1999-03-23 | Nkk Corp | 溶接管造管時の鋼板の端曲げ方法および装置 |
| US6282932B1 (en) * | 1998-01-12 | 2001-09-04 | Formtek, Inc. | Axial and transverse roller die adjustment apparatus and method |
| US6698243B1 (en) * | 1998-12-03 | 2004-03-02 | Nippon Sheet Glass Co., Ltd. | Method and apparatus for manufacturing bent glass sheet |
| JP2002190284A (ja) * | 2000-12-20 | 2002-07-05 | Sony Corp | 電池の外形寸法成型装置 |
| JP2011181391A (ja) * | 2010-03-02 | 2011-09-15 | Nagano Automation Kk | 電池用の電極部材の加圧装置 |
| CN103238248A (zh) * | 2010-12-02 | 2013-08-07 | 株式会社Lg化学 | 用于层叠的新颖装置和使用该装置制造的二次电池 |
| CN102918700A (zh) * | 2011-01-06 | 2013-02-06 | 株式会社Lg化学 | 用于自动地将侧带附连到电池的方法和设备 |
| JP2014182936A (ja) * | 2013-03-19 | 2014-09-29 | Nippon Zeon Co Ltd | リチウムイオン二次電池電極用シートの製造装置およびリチウムイオン二次電池電極用シートの製造方法 |
| CN104466253A (zh) * | 2013-09-13 | 2015-03-25 | 小岛冲压工业株式会社 | 锂离子二次电池及其制造方法 |
| CN203871432U (zh) * | 2014-05-28 | 2014-10-08 | 惠州亿纬锂能股份有限公司 | 软包弧形电芯成型设备 |
| CN105845963A (zh) * | 2016-03-30 | 2016-08-10 | 惠州亿纬锂能股份有限公司 | 软包弧形电芯连续成型机及成型方法 |
| CN106450428A (zh) * | 2016-10-20 | 2017-02-22 | 东莞市伟升机械设备科技有限公司 | 一种锂离子电池热压化成控制方法 |
| CN207896225U (zh) * | 2017-12-28 | 2018-09-21 | 惠州金能电池有限公司 | 锂离子电池压力化成柜 |
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| Publication number | Publication date |
|---|---|
| CN108878986A (zh) | 2018-11-23 |
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