MX2022002033A - Metodo de soldadura por puntos de resistencia y metodo de produccion de miembros de soldadura. - Google Patents
Metodo de soldadura por puntos de resistencia y metodo de produccion de miembros de soldadura.Info
- Publication number
- MX2022002033A MX2022002033A MX2022002033A MX2022002033A MX2022002033A MX 2022002033 A MX2022002033 A MX 2022002033A MX 2022002033 A MX2022002033 A MX 2022002033A MX 2022002033 A MX2022002033 A MX 2022002033A MX 2022002033 A MX2022002033 A MX 2022002033A
- Authority
- MX
- Mexico
- Prior art keywords
- spot welding
- energization
- resistance spot
- time
- welding method
- Prior art date
Links
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
- 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
- B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
- B23K11/0026—Welding of thin articles
-
- 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
- B23K11/163—Welding of coated materials
- B23K11/166—Welding of coated materials of galvanized or tinned materials
-
- 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
- B23K2101/006—Vehicles
-
- 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
- B23K2101/18—Sheet panels
-
- 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
- B23K2101/34—Coated articles, e.g. plated or painted; Surface treated articles
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
Abstract
Se proporciona un método de soldadura por puntos de resistencia mediante el cual se puede obtener de forma estable un diámetro de pepita deseado sin expulsión, incluso cuando el efecto de una alteración es significativo. Una fuerza del electrodo FA de un paso de corriente principal después de un tiempo intermedio de soldadura Ta se establece con base en un valor medio o valor de integración temporal RA de una resistencia entre electrodos desde el inicio del paso de corriente principal hasta el tiempo intermedio de soldadura Ta.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019157192 | 2019-08-29 | ||
PCT/JP2020/032240 WO2021039866A1 (ja) | 2019-08-29 | 2020-08-26 | 抵抗スポット溶接方法および溶接部材の製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022002033A true MX2022002033A (es) | 2022-03-11 |
Family
ID=74685176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022002033A MX2022002033A (es) | 2019-08-29 | 2020-08-26 | Metodo de soldadura por puntos de resistencia y metodo de produccion de miembros de soldadura. |
Country Status (7)
Country | Link |
---|---|
US (1) | US20220281026A1 (es) |
EP (1) | EP4023384B1 (es) |
JP (1) | JP6856181B1 (es) |
KR (1) | KR102617967B1 (es) |
CN (1) | CN114286734B (es) |
MX (1) | MX2022002033A (es) |
WO (1) | WO2021039866A1 (es) |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57127584A (en) * | 1981-01-30 | 1982-08-07 | Nissan Motor Co Ltd | Method for adaptive control in resistance welding |
JPH0759351B2 (ja) * | 1992-06-10 | 1995-06-28 | 株式会社ナ・デックス | 溶接コントローラ |
JP3379323B2 (ja) | 1996-02-07 | 2003-02-24 | 松下電器産業株式会社 | 抵抗溶接機の制御装置 |
JP3161339B2 (ja) | 1996-09-24 | 2001-04-25 | 松下電器産業株式会社 | 抵抗溶接機の溶接条件制御方法 |
JP3886603B2 (ja) | 1997-07-14 | 2007-02-28 | 株式会社ナ・デックス | 単位体積当たりの累積発熱量を指標とする抵抗溶接システム |
JP2003236674A (ja) | 2002-02-15 | 2003-08-26 | Mazda Motor Corp | 高張力鋼板のスポット溶接方法およびその装置 |
JP2006043731A (ja) | 2004-08-04 | 2006-02-16 | Daihatsu Motor Co Ltd | スポット溶接の通電制御方法 |
JP5907122B2 (ja) * | 2012-06-21 | 2016-04-20 | Jfeスチール株式会社 | 抵抗スポット溶接方法 |
JP5609966B2 (ja) * | 2012-12-28 | 2014-10-22 | Jfeスチール株式会社 | 抵抗スポット溶接方法 |
CN105612020B (zh) * | 2013-10-04 | 2018-04-10 | 杰富意钢铁株式会社 | 电阻点焊方法 |
EP3130424B1 (en) * | 2014-06-12 | 2018-11-21 | JFE Steel Corporation | Resistance spot welding device and resistance spot welding method |
EP3228414B1 (en) * | 2014-12-01 | 2020-08-05 | JFE Steel Corporation | Resistance spot welding method |
CN107427953B (zh) * | 2015-03-05 | 2019-10-08 | 杰富意钢铁株式会社 | 电阻点焊方法及焊接接头 |
CN107405717B (zh) * | 2015-03-16 | 2019-11-05 | 杰富意钢铁株式会社 | 电阻点焊方法和电阻点焊接头的制造方法 |
MX371462B (es) * | 2015-04-27 | 2020-01-23 | Jfe Steel Corp | Metodo de soldadura por puntos de resistencia. |
-
2020
- 2020-08-26 MX MX2022002033A patent/MX2022002033A/es unknown
- 2020-08-26 CN CN202080059447.XA patent/CN114286734B/zh active Active
- 2020-08-26 JP JP2020564281A patent/JP6856181B1/ja active Active
- 2020-08-26 WO PCT/JP2020/032240 patent/WO2021039866A1/ja unknown
- 2020-08-26 KR KR1020227006881A patent/KR102617967B1/ko active IP Right Grant
- 2020-08-26 EP EP20858414.4A patent/EP4023384B1/en active Active
- 2020-08-26 US US17/753,141 patent/US20220281026A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4023384A4 (en) | 2022-10-26 |
KR20220038491A (ko) | 2022-03-28 |
US20220281026A1 (en) | 2022-09-08 |
CN114286734A (zh) | 2022-04-05 |
JPWO2021039866A1 (ja) | 2021-09-27 |
KR102617967B1 (ko) | 2023-12-22 |
WO2021039866A1 (ja) | 2021-03-04 |
CN114286734B (zh) | 2023-06-06 |
EP4023384B1 (en) | 2023-11-22 |
EP4023384A1 (en) | 2022-07-06 |
JP6856181B1 (ja) | 2021-04-07 |
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