CN104084686B - 一种用于抑制铝合金电阻点焊裂纹产生的电极 - Google Patents
一种用于抑制铝合金电阻点焊裂纹产生的电极 Download PDFInfo
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- CN104084686B CN104084686B CN201410261398.4A CN201410261398A CN104084686B CN 104084686 B CN104084686 B CN 104084686B CN 201410261398 A CN201410261398 A CN 201410261398A CN 104084686 B CN104084686 B CN 104084686B
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- electrode
- ring groove
- aluminium alloy
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- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/10—Spot welding; Stitch welding
- B23K11/11—Spot 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
- B23K35/0261—Rods, electrodes, wires
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410261398.4A CN104084686B (zh) | 2014-06-12 | 2014-06-12 | 一种用于抑制铝合金电阻点焊裂纹产生的电极 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410261398.4A CN104084686B (zh) | 2014-06-12 | 2014-06-12 | 一种用于抑制铝合金电阻点焊裂纹产生的电极 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104084686A CN104084686A (zh) | 2014-10-08 |
CN104084686B true CN104084686B (zh) | 2017-01-18 |
Family
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CN201410261398.4A Active CN104084686B (zh) | 2014-06-12 | 2014-06-12 | 一种用于抑制铝合金电阻点焊裂纹产生的电极 |
Country Status (1)
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CN (1) | CN104084686B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109719379A (zh) * | 2019-01-17 | 2019-05-07 | 大连理工大学 | 一种陶瓷内芯环形铜电极及其电阻点焊方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX366087B (es) * | 2015-03-30 | 2019-06-27 | Nippon Steel Corp | Metodo para soldar mediante soldadura por puntos lamina de acero enchapada. |
US10675704B2 (en) | 2016-04-22 | 2020-06-09 | GM Global Technology Operations LLC | Alternately direct resistance spot welding of Al-to-Al, al-to-steel, and steel-to-steel with welding electrode having oxide-disrupting structural features |
WO2018162937A1 (en) * | 2017-03-07 | 2018-09-13 | Arcelormittal | Resistance spot welding method for joining zinc coated steel sheets |
CN110369848B (zh) | 2018-04-12 | 2022-09-02 | 中国科学院上海光学精密机械研究所 | 一种电阻点焊电极帽 |
CN109365976A (zh) * | 2018-12-10 | 2019-02-22 | 南昌航空大学 | 一种电阻焊焊接电极的制作方法及模具 |
CN111745275A (zh) * | 2019-03-27 | 2020-10-09 | 中国科学院上海光学精密机械研究所 | 一种电阻点焊电极帽及焊接方法 |
CN110153546A (zh) * | 2019-06-05 | 2019-08-23 | 安徽巨一自动化装备有限公司 | 一种铝合金薄板点焊方法 |
CN112059391A (zh) * | 2019-06-10 | 2020-12-11 | 上海中科神光光电产业有限公司 | 一种阶梯式电阻点焊电极帽 |
CN110814499A (zh) * | 2019-09-26 | 2020-02-21 | 安徽巨一自动化装备有限公司 | 一种降低铝合金点焊电极修磨频次的方法 |
CN112548295B (zh) * | 2020-12-05 | 2022-11-29 | 钟丽慧 | 汽车铝合金电阻点焊方法 |
CN115255821A (zh) * | 2022-07-26 | 2022-11-01 | 天津七所高科技有限公司 | 延长铝合金电阻焊电极帽使用寿命的电极修磨板及方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000288744A (ja) * | 1999-04-06 | 2000-10-17 | Akihiro Saito | 電極チップ及びその成形カッタ |
US20060081563A1 (en) * | 2004-10-19 | 2006-04-20 | Honda Motor Co., Ltd. | Resistance welding electrodes, resistance welding methods and welded structures |
CA2507796C (en) * | 2005-05-17 | 2013-04-09 | Huys Industries Limited | Welding electrode and method |
JP4919317B2 (ja) * | 2005-11-09 | 2012-04-18 | ダイハツ工業株式会社 | スポット溶接方法 |
US8436269B2 (en) * | 2006-09-28 | 2013-05-07 | GM Global Technology Operations LLC | Welding electrode with contoured face |
US8222560B2 (en) * | 2006-09-28 | 2012-07-17 | GM Global Technology Operations LLC | Weld electrode for attractive weld appearance |
JP2009090340A (ja) * | 2007-10-10 | 2009-04-30 | Shinko Kiki Kk | 鉄系材料のスポット溶接用電極及び鉄系材料のスポット溶接用電極の製造方法 |
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2014
- 2014-06-12 CN CN201410261398.4A patent/CN104084686B/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109719379A (zh) * | 2019-01-17 | 2019-05-07 | 大连理工大学 | 一种陶瓷内芯环形铜电极及其电阻点焊方法 |
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Address after: Jiading District Anting Town, Shanghai city 201814 Bai'an Road No. 1000 building 3 Applicant after: Shanghai Yirui Automobile Science & Technology Co., Ltd. Applicant after: Shanghai Jiao Tong University Address before: 200240 Dongchuan Road, Shanghai, No. 800, No. Applicant before: Shanghai Jiao Tong University Applicant before: Shanghai Yirui Automobile Science & Technology Co., Ltd. |
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CB03 | Change of inventor or designer information |
Inventor after: Gao Baien Inventor after: Sun You Inventor after: Wang Min Inventor after: Kong Liang Inventor after: Wu Song Inventor after: Wu Jiayuan Inventor after: Wang Lang Inventor before: Wu Song Inventor before: Kong Liang Inventor before: Wang Min Inventor before: Gao Baien Inventor before: Sun You |
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Free format text: CORRECT: APPLICANT; FROM: SHANGHAI JIAO TONG UNIVERSITY TO: SHANGHAI YIRUI AUTOMOBILE TECHNOLOGY CO., LTD. Free format text: CORRECT: INVENTOR; FROM: WU SONG KONG LIANG WANG MIN GAO BAIEN SUN YOU TO: GAO BAIEN SUN YOU WANG MIN KONG LIANG WU SONG WU JIAYUAN WANG LANG |
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