MX2016008413A - Metodo de soldadura por puntos de resistencia. - Google Patents

Metodo de soldadura por puntos de resistencia.

Info

Publication number
MX2016008413A
MX2016008413A MX2016008413A MX2016008413A MX2016008413A MX 2016008413 A MX2016008413 A MX 2016008413A MX 2016008413 A MX2016008413 A MX 2016008413A MX 2016008413 A MX2016008413 A MX 2016008413A MX 2016008413 A MX2016008413 A MX 2016008413A
Authority
MX
Mexico
Prior art keywords
energization
welding
amount
per unit
resistance spot
Prior art date
Application number
MX2016008413A
Other languages
English (en)
Other versions
MX349400B (es
Inventor
Sawanishi Chikaumi
Ikeda Rinsei
Okita Yasuaki
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 MX2016008413A publication Critical patent/MX2016008413A/es
Publication of MX349400B publication Critical patent/MX349400B/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
    • B23K11/24—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
    • B23K11/10—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
    • B23K11/24—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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/12—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to investigating the properties, e.g. the weldability, of 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
    • 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
    • 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
    • B23K35/0205—Non-consumable electrodes; C-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
    • 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)

Abstract

En un método de soldadura por puntos de resistencia, se realizan soldadura de prueba y soldadura real en las cuales un patrón de corriente se divide en dos o más etapas. En la soldadura de prueba, una corriente constante de un valor diferente se hace pasar en cada etapa, y una variación en el tiempo de una cantidad instantánea de calor generado por unidad de volumen y una cantidad acumulada de calor generado por unidad de volumen se almacenan como un valor objetivo. En la soldadura real posterior, cuando una cantidad de variación en el tiempo de una cantidad instantánea de calor generado por unidad de volumen se desvía durante cualquier etapa de los resultados de la soldadura de prueba, una cantidad de paso de corriente se controla para compensar la diferencia durante un tiempo de soldadura restante en la etapa. En la soldadura de prueba, 0.3 x Ix = Ia < Ix, donde Ia es la corriente en la primera etapa, e Ix es la corriente en segunda y posteriores etapas.
MX2016008413A 2013-12-27 2014-12-22 Método de soldadura por puntos de resistencia. MX349400B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013273246 2013-12-27
PCT/JP2014/084741 WO2015099192A1 (ja) 2013-12-27 2014-12-22 抵抗スポット溶接方法

Publications (2)

Publication Number Publication Date
MX2016008413A true MX2016008413A (es) 2016-10-12
MX349400B MX349400B (es) 2017-07-27

Family

ID=53479030

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016008413A MX349400B (es) 2013-12-27 2014-12-22 Método de soldadura por puntos de resistencia.

Country Status (7)

Country Link
US (1) US9821404B2 (es)
EP (1) EP3088119B1 (es)
JP (1) JP5825454B1 (es)
KR (1) KR101719172B1 (es)
CN (1) CN106132622B (es)
MX (1) MX349400B (es)
WO (1) WO2015099192A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105073326B (zh) * 2013-03-29 2018-01-30 杰富意钢铁株式会社 电阻点焊***
CN105612020B (zh) * 2013-10-04 2018-04-10 杰富意钢铁株式会社 电阻点焊方法
US9821404B2 (en) * 2013-12-27 2017-11-21 Jfe Steel Corporation Resistance spot welding method
CN107030361B (zh) * 2016-12-09 2019-05-17 广东技术师范大学 一种焊接能量在线控制方法
WO2019035367A1 (ja) * 2017-08-18 2019-02-21 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
JP6913062B2 (ja) * 2017-08-18 2021-08-04 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
WO2019160141A1 (ja) * 2018-02-19 2019-08-22 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
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
US11904404B2 (en) * 2018-06-29 2024-02-20 Jfe Steel Corporation Resistance spot welding method and weld member production method
JP6652228B1 (ja) * 2018-06-29 2020-02-19 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
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
CN110889213B (zh) * 2019-11-18 2023-05-02 重庆理工大学 一种基于切片分割加载体的热源焊接模拟方法
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
JP7435505B2 (ja) * 2021-03-04 2024-02-21 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
CN114559144A (zh) * 2021-09-24 2022-05-31 南京迪威尔高端制造股份有限公司 一种克服16Mn链条表面焊接缺陷的电阻点焊方法
KR102657531B1 (ko) 2022-04-28 2024-04-18 테스원 주식회사 핫스탬핑강 저항 점 용접의 업슬로프 전류 제어에 의한 표면날림 억제 방법
CN114813356B (zh) * 2022-07-01 2022-09-23 江铃汽车股份有限公司 封装芯片焊脚焊接质量检测方法

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US4493965A (en) 1983-05-25 1985-01-15 General Motors Corporation Method and apparatus for predicting and controlling the quality of a resistance spot weld
US4849601A (en) 1988-08-08 1989-07-18 General Electric Company Current-loop feedback of spot welding machines
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
US7759596B2 (en) * 2005-11-30 2010-07-20 Ford Motor Company Method for controlling weld energy
JP5137521B2 (ja) 2006-10-12 2013-02-06 日揮触媒化成株式会社 金平糖状シリカ系ゾルおよびその製造方法
JP5640410B2 (ja) 2009-03-17 2014-12-17 Ｊｆｅスチール株式会社 抵抗スポット溶接継手の製造方法
JP5473048B2 (ja) * 2009-03-25 2014-04-16 株式会社ダイヘン 抵抗溶接制御方法
JP5332857B2 (ja) 2009-04-20 2013-11-06 新日鐵住金株式会社 高張力鋼板の抵抗溶接方法
JP5468350B2 (ja) * 2009-10-23 2014-04-09 マツダ株式会社 異種金属板の接合方法
JP2011152574A (ja) * 2010-01-28 2011-08-11 Honda Motor Co Ltd 抵抗溶接方法
WO2014136507A1 (ja) * 2013-03-08 2014-09-12 Ｊｆｅスチール株式会社 抵抗スポット溶接方法
CN105073326B (zh) * 2013-03-29 2018-01-30 杰富意钢铁株式会社 电阻点焊***
CN105612020B (zh) * 2013-10-04 2018-04-10 杰富意钢铁株式会社 电阻点焊方法
US9821404B2 (en) * 2013-12-27 2017-11-21 Jfe Steel Corporation Resistance spot welding method

Also Published As

Publication number Publication date
KR20160086971A (ko) 2016-07-20
JPWO2015099192A1 (ja) 2017-03-23
US9821404B2 (en) 2017-11-21
EP3088119A1 (en) 2016-11-02
EP3088119B1 (en) 2018-07-25
CN106132622A (zh) 2016-11-16
MX349400B (es) 2017-07-27
EP3088119A4 (en) 2016-11-02
KR101719172B1 (ko) 2017-03-23
WO2015099192A1 (ja) 2015-07-02
CN106132622B (zh) 2018-08-31
US20160271720A1 (en) 2016-09-22
JP5825454B1 (ja) 2015-12-02

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