MX372539B - Metodo de soldadura por puntos de resistencia. - Google Patents
Metodo de soldadura por puntos de resistencia.Info
- Publication number
- MX372539B MX372539B MX2017007020A MX2017007020A MX372539B MX 372539 B MX372539 B MX 372539B MX 2017007020 A MX2017007020 A MX 2017007020A MX 2017007020 A MX2017007020 A MX 2017007020A MX 372539 B MX372539 B MX 372539B
- Authority
- MX
- Mexico
- Prior art keywords
- sheet
- resistance spot
- spot welding
- welding method
- superposing
- Prior art date
Links
- 238000003466 welding Methods 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- 238000003825 pressing Methods 0.000 abstract 1
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
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/10—Spot welding; Stitch welding
- B23K11/11—Spot welding
- B23K11/115—Spot welding by means of two electrodes placed opposite one another on both sides of the welded parts
-
- 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
- B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded
-
- 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
- B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded
- B23K11/20—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded of different metals
-
- 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
- B23K11/24—Electric supply or control circuits 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/24—Electric supply or control circuits therefor
- B23K11/25—Monitoring devices
- B23K11/252—Monitoring devices using digital means
- B23K11/255—Monitoring devices using digital means the measured parameter being a force
-
- 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
- B23K11/24—Electric supply or control circuits therefor
- B23K11/25—Monitoring devices
- B23K11/252—Monitoring devices using digital means
- B23K11/257—Monitoring devices using digital means the measured parameter being an electrical current
-
- 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
- B23K11/36—Auxiliary equipment
- B23K11/362—Contact means for supplying welding current to the electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
Abstract
Se proporciona un método de soldadura por puntos de resistencia con el cual una pepita de un diámetro apropiado puede obtenerse sin salpicadura independientemente de las perturbaciones tales como un espacio de lámina o derivación de corriente en una combinación de láminas con una alta relación de grosor de lámina en la que una lámina delgada se superpone en una cara de dos o más láminas gruesas superpuestas. El método de soldadura por puntos de resistencia incluye realizar soldadura real para compactar, por un par de electrodos (14), una combinación de láminas con una relación de grosor de lámina de más de 3 en las que una lámina delgada (11) se superpone en al menos una cara de dos o más láminas gruesas superpuestas (12, 13), y pasar una corriente mientras se aplica una fuerza de electrodo para unir la combinación de láminas, donde en la soldadura real, un patrón de la corriente y la fuerza de electrodo se divide en dos o más etapas incluyendo una primera etapa y una segunda etapa para realizar la soldadura, y una fuerza de electrodo F1 en la primera etapa y una fuerza de electrodo F2 en la segunda etapa satisfacen una relación F1 > F2.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014243340 | 2014-12-01 | ||
| PCT/JP2015/005771 WO2016088319A1 (ja) | 2014-12-01 | 2015-11-18 | 抵抗スポット溶接方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2017007020A MX2017007020A (es) | 2017-08-14 |
| MX372539B true MX372539B (es) | 2020-03-23 |
Family
ID=56091285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2017007020A MX372539B (es) | 2014-12-01 | 2015-11-18 | Metodo de soldadura por puntos de resistencia. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10625365B2 (es) |
| EP (1) | EP3228414B1 (es) |
| JP (1) | JP6108030B2 (es) |
| KR (1) | KR101906084B1 (es) |
| CN (1) | CN107000109B (es) |
| MX (1) | MX372539B (es) |
| WO (1) | WO2016088319A1 (es) |
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|---|---|---|---|---|
| JP5999293B1 (ja) | 2015-03-16 | 2016-09-28 | Jfeスチール株式会社 | 抵抗スポット溶接方法および抵抗スポット溶接継手の製造方法 |
| JP6399266B1 (ja) * | 2017-03-31 | 2018-10-03 | Jfeスチール株式会社 | 抵抗スポット溶接継手の製造方法 |
| JP6584729B1 (ja) * | 2017-12-19 | 2019-10-02 | 日本製鉄株式会社 | 抵抗スポット溶接継手の製造方法 |
| US20200361021A1 (en) * | 2017-12-19 | 2020-11-19 | Nippon Steel Corporation | Method for production of resistance spot-welded joint |
| KR102010069B1 (ko) * | 2017-12-22 | 2019-08-12 | 주식회사 포스코 | 다층 강판의 저항 점 용접방법 |
| CN110277204B (zh) * | 2018-03-14 | 2021-12-10 | 国巨电子(中国)有限公司 | 分流电阻器及其制造方法 |
| WO2019180923A1 (ja) * | 2018-03-23 | 2019-09-26 | 本田技研工業株式会社 | スポット溶接方法 |
| CN110364318B (zh) * | 2018-03-26 | 2021-08-17 | 国巨电子(中国)有限公司 | 高频电阻器与高频电阻器的制造方法 |
| US20190358733A1 (en) * | 2018-05-22 | 2019-11-28 | GM Global Technology Operations LLC | Overlapping spot welds for improved mechanical performance and weld repair |
| CN112334261B (zh) * | 2018-06-29 | 2021-12-21 | 杰富意钢铁株式会社 | 电阻点焊方法和焊接构件的制造方法 |
| US20200055139A1 (en) * | 2018-08-14 | 2020-02-20 | GM Global Technology Operations LLC | Manufacturing method for welding a multi-sheet assembly |
| CN109202245B (zh) * | 2018-09-17 | 2021-06-22 | 武汉钢铁有限公司 | 一种适用于中间层为铝硅涂层热成形钢的三层板的电阻点焊方法 |
| US12053834B2 (en) * | 2018-11-26 | 2024-08-06 | Honda Motor Co., Ltd. | Spot welding method |
| JP6790050B2 (ja) * | 2018-12-13 | 2020-11-25 | 本田技研工業株式会社 | 抵抗溶接評価装置及び抵抗溶接評価方法 |
| CN114025905B (zh) * | 2019-08-20 | 2023-04-18 | 本田技研工业株式会社 | 点焊方法 |
| JP6856181B1 (ja) * | 2019-08-29 | 2021-04-07 | Jfeスチール株式会社 | 抵抗スポット溶接方法および溶接部材の製造方法 |
| CN111014923A (zh) * | 2020-02-18 | 2020-04-17 | 吉林大学 | 不等厚板的电阻点焊装置及方法 |
| JP7479757B2 (ja) * | 2020-03-25 | 2024-05-09 | ダイハツ工業株式会社 | スポット溶接方法 |
| CN111390366A (zh) * | 2020-04-15 | 2020-07-10 | 深圳市欧帝克科技有限公司 | 一种电阻焊电极温度补偿方法 |
| US11167378B1 (en) | 2020-05-01 | 2021-11-09 | David W. Steinmeier | Techniques for determining weld quality |
| KR20230010561A (ko) * | 2021-07-12 | 2023-01-19 | 현대자동차주식회사 | 용접팁의 단면적 조절을 통한 멀티 레이어 용접이 가능한 용접방법 및 이를 이용한 용접장치 |
| CN115156681A (zh) * | 2022-07-14 | 2022-10-11 | 首钢集团有限公司 | 一种多层板的电阻点焊方法 |
| CN115958276A (zh) * | 2022-12-15 | 2023-04-14 | 东风汽车有限公司东风日产乘用车公司 | 一种三层板电阻点焊方法 |
| CN120828196B (zh) * | 2025-09-19 | 2026-01-09 | 鞍钢股份有限公司 | 一种软钢电阻点焊熔核硬度的预测方法 |
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| US4135076A (en) * | 1977-04-11 | 1979-01-16 | Beneteau Donald J | Apparatus for resistance welding |
| JPS57202988A (en) * | 1981-06-10 | 1982-12-13 | Nippon Abionikusu Kk | Accommodation controlling device for resistance welding |
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| JPH1058157A (ja) * | 1996-06-13 | 1998-03-03 | Kawasaki Heavy Ind Ltd | スポット溶接の制御方法および装置 |
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| MX351054B (es) * | 2013-03-08 | 2017-09-29 | Jfe Steel Corp | Método de soldadura por puntos de resistencia. |
| MX344288B (es) * | 2013-03-29 | 2016-12-13 | Jfe Steel Corp | Sistema de soldadura por puntos de resistencia. |
| JP2014200797A (ja) | 2013-04-01 | 2014-10-27 | トヨタ自動車株式会社 | 抵抗スポット溶接方法及び装置 |
| MY183966A (en) * | 2013-06-05 | 2021-03-17 | Nippon Steel Corp | Spot-welded joint and spot welding method |
| DE102013014701A1 (de) * | 2013-09-05 | 2015-03-05 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Schweißanordnung zum Verschweißen eines Verbindungsabschnitts und Verfahren zum Verschweißen des Verbindungsabschnitts mit der Schweißanordnung |
| CN108857013B (zh) * | 2014-05-07 | 2021-10-29 | 日本制铁株式会社 | 点焊方法 |
| US10279418B2 (en) * | 2014-07-16 | 2019-05-07 | Honda Motor Co., Ltd. | Method and apparatus for resistive spot welding |
| KR101974298B1 (ko) * | 2015-04-27 | 2019-04-30 | 제이에프이 스틸 가부시키가이샤 | 저항 스폿 용접 방법 |
-
2015
- 2015-11-18 US US15/526,125 patent/US10625365B2/en active Active
- 2015-11-18 MX MX2017007020A patent/MX372539B/es active IP Right Grant
- 2015-11-18 CN CN201580065285.XA patent/CN107000109B/zh active Active
- 2015-11-18 KR KR1020177015146A patent/KR101906084B1/ko active Active
- 2015-11-18 JP JP2016513172A patent/JP6108030B2/ja active Active
- 2015-11-18 EP EP15865842.7A patent/EP3228414B1/en active Active
- 2015-11-18 WO PCT/JP2015/005771 patent/WO2016088319A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN107000109B (zh) | 2021-09-10 |
| EP3228414A1 (en) | 2017-10-11 |
| EP3228414A4 (en) | 2017-12-13 |
| KR20170072948A (ko) | 2017-06-27 |
| KR101906084B1 (ko) | 2018-10-08 |
| WO2016088319A1 (ja) | 2016-06-09 |
| MX2017007020A (es) | 2017-08-14 |
| EP3228414B1 (en) | 2020-08-05 |
| JP6108030B2 (ja) | 2017-04-05 |
| US10625365B2 (en) | 2020-04-21 |
| CN107000109A (zh) | 2017-08-01 |
| JPWO2016088319A1 (ja) | 2017-04-27 |
| US20170312846A1 (en) | 2017-11-02 |
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Legal Events
| Date | Code | Title | Description |
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| HH | Correction or change in general | ||
| FG | Grant or registration |