MX371462B - Metodo de soldadura por puntos de resistencia. - Google Patents

Metodo de soldadura por puntos de resistencia.

Info

Publication number
MX371462B
MX371462B MX2017013697A MX2017013697A MX371462B MX 371462 B MX371462 B MX 371462B MX 2017013697 A MX2017013697 A MX 2017013697A MX 2017013697 A MX2017013697 A MX 2017013697A MX 371462 B MX371462 B MX 371462B
Authority
MX
Mexico
Prior art keywords
per unit
unit volume
heating value
amount
value per
Prior art date
Application number
MX2017013697A
Other languages
English (en)
Other versions
MX2017013697A (es
Inventor
Matsuda Hiroshi
Sawanishi Chikaumi
Ikeda Rinsei
Original Assignee
Jfe Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MX2017013697A publication Critical patent/MX2017013697A/es
Publication of MX371462B publication Critical patent/MX371462B/es

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
    • B23K11/10—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
    • B23K11/24—Electric supply or control circuits therefor
    • B23K11/241—Electric supplies
    • 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
    • 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
    • B23K11/256—Monitoring devices using digital means the measured parameter being the inter-electrode electrical resistance
    • 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
    • B23K11/24—Electric supply or control circuits therefor
    • B23K11/25—Monitoring devices
    • B23K11/252—Monitoring devices using digital means
    • B23K11/258—Monitoring devices using digital means the measured parameter being a voltage
    • 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
    • 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)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Una curva de variación de tiempo almacenado y cantidad acumulativa de calor generado de cada paso son cada uno utilizados como objetivo. En el caso donde una variación de tiempo de una cantidad instantánea de calor generado por unidad de volumen difiere de la curva de variación de tiempo en cualquiera de los pasos, una cantidad de paso de corriente es controlada con el fin de compensar la diferencia dentro de un tiempo de soldadura restante en el paso de manera que una cantidad acumulativa de calor generado por unidad de volumen en la soldadura real coincide la cantidad acumulativa almacenada de calor generado en la soldadura de prueba. Además, en el caso donde la expulsión es detectada en cualquiera de los pasos, entonces en la soldadura posterior, se reduce la cantidad acumulativa de calor generado por unidad de volumen utilizado como el objetivo, y se ajusta la cantidad de paso de corriente de acuerdo con la cantidad acumulativa reducida de calor generado por unidad de volumen.
MX2017013697A 2015-04-27 2016-04-15 Metodo de soldadura por puntos de resistencia. MX371462B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015090519 2015-04-27
PCT/JP2016/002056 WO2016174842A1 (ja) 2015-04-27 2016-04-15 抵抗スポット溶接方法

Publications (2)

Publication Number Publication Date
MX2017013697A MX2017013697A (es) 2018-03-02
MX371462B true MX371462B (es) 2020-01-23

Family

ID=57198383

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017013697A MX371462B (es) 2015-04-27 2016-04-15 Metodo de soldadura por puntos de resistencia.

Country Status (6)

Country Link
US (1) US10773334B2 (es)
EP (1) EP3290146B1 (es)
KR (1) KR101974298B1 (es)
CN (1) CN107530818B (es)
MX (1) MX371462B (es)
WO (1) WO2016174842A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3228414B1 (en) * 2014-12-01 2020-08-05 JFE Steel Corporation Resistance spot welding method
GB2560995A (en) 2017-03-31 2018-10-03 Macgregor Welding Systems Ltd Welding apparatus and method
MX2020001864A (es) 2017-08-18 2020-07-13 Jfe Steel Corp Metodo de soldadura por puntos de resistencia y metodo de produccion de miembro de soldadura.
JP2019141851A (ja) * 2018-02-16 2019-08-29 マツダ株式会社 電気抵抗溶接における散り検知方法及びその装置
JP7006388B2 (ja) * 2018-03-09 2022-01-24 トヨタ自動車株式会社 抵抗スポット溶接方法および抵抗スポット溶接装置
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
KR102415946B1 (ko) * 2018-06-29 2022-06-30 제이에프이 스틸 가부시키가이샤 저항 스폿 용접 방법 및 용접 부재의 제조 방법
US11904404B2 (en) 2018-06-29 2024-02-20 Jfe Steel Corporation Resistance spot welding method and weld member production method
JP6904479B2 (ja) * 2018-11-08 2021-07-14 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
KR102617967B1 (ko) * 2019-08-29 2023-12-22 제이에프이 스틸 가부시키가이샤 저항 스폿 용접 방법 및 용접 부재의 제조 방법
WO2021059720A1 (ja) * 2019-09-27 2021-04-01 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
CN111230280B (zh) * 2020-01-20 2021-06-15 上海交通大学 基于本征过程信号的电阻点焊飞溅在线检测方法及系统
JP7152439B2 (ja) * 2020-03-30 2022-10-12 フタバ産業株式会社 接合部材の製造方法
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

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05337655A (ja) * 1992-06-08 1993-12-21 Honda Motor Co Ltd 抵抗溶接機の溶接電流制御方法および装置
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
JP3883499B2 (ja) 2002-06-05 2007-02-21 株式会社電元社製作所 抵抗スポット溶接方法
US7759596B2 (en) * 2005-11-30 2010-07-20 Ford Motor Company Method for controlling weld energy
CN102581459B (zh) * 2012-03-07 2014-06-25 上海交通大学 一种不等厚超高强热成形钢板与低碳钢板电阻焊方法
JP5920523B2 (ja) * 2013-03-08 2016-05-18 Ｊｆｅスチール株式会社 抵抗スポット溶接方法
EP2979806B1 (en) 2013-03-29 2017-07-26 JFE Steel Corporation Resistance spot welding system
WO2015049998A1 (ja) * 2013-10-04 2015-04-09 Ｊｆｅスチール株式会社 抵抗スポット溶接方法
CN103994821B (zh) 2014-06-12 2016-03-23 重庆理工大学 一种利用声发射信号频谱实时定量评估电阻点焊喷溅的方法

Also Published As

Publication number Publication date
WO2016174842A1 (ja) 2016-11-03
KR101974298B1 (ko) 2019-04-30
KR20170129268A (ko) 2017-11-24
EP3290146A1 (en) 2018-03-07
CN107530818A (zh) 2018-01-02
MX2017013697A (es) 2018-03-02
EP3290146B1 (en) 2021-08-18
EP3290146A4 (en) 2018-05-16
US20180281102A1 (en) 2018-10-04
US10773334B2 (en) 2020-09-15
CN107530818B (zh) 2019-11-05

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