MX2017011319A - Equipo de soldadura por puntos de resistencia. - Google Patents

Equipo de soldadura por puntos de resistencia.

Info

Publication number
MX2017011319A
MX2017011319A MX2017011319A MX2017011319A MX2017011319A MX 2017011319 A MX2017011319 A MX 2017011319A MX 2017011319 A MX2017011319 A MX 2017011319A MX 2017011319 A MX2017011319 A MX 2017011319A MX 2017011319 A MX2017011319 A MX 2017011319A
Authority
MX
Mexico
Prior art keywords
spot welding
resistance spot
welding device
pressurizing force
electrodes
Prior art date
Application number
MX2017011319A
Other languages
English (en)
Inventor
Ikeda Rinsei
Okita Yasuaki
Taniguchi Koichi
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 MX2017011319A publication Critical patent/MX2017011319A/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
    • 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
    • B23K11/10—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
    • B23K11/24—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
    • B23K11/253—Monitoring devices using digital means the measured parameter being a displacement or a position
    • 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
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • 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
    • B23K2103/05—Stainless steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)

Abstract

Se proporciona un método de soldadura por puntos de resistencia, que permite que se forme un gran punto de soldadura mientras que se evite la incidencia de expulsión. El equipo de soldadura por puntos de resistencia de acuerdo con la presente invención es un equipo de soldadura por puntos de resistencia para soldar al menos dos láminas de acero superpuestas sujetas entre un par de electrodos de soldadura. El equipo de soldadura por puntos de resistencia incluye el par de electrodos, un indicador de presión del electrodo que mide una presión del electrodo, y un controlador que controla un suministro de corriente eléctrica hacia los electrodos de acuerdo con la presión del electrodo medida por el indicador de presión del electrodo. El controlador controla la corriente eléctrica de tal forma que la presión del electrodo F medida por el indicador de presión del electrodo después del inicio del suministro de corriente eléctrica se ajusta a un valor prescrito.
MX2017011319A 2015-03-05 2016-03-03 Equipo de soldadura por puntos de resistencia. MX2017011319A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015043053 2015-03-05
JP2015071650 2015-03-31
PCT/JP2016/001174 WO2016139952A1 (ja) 2015-03-05 2016-03-03 抵抗スポット溶接装置

Publications (1)

Publication Number Publication Date
MX2017011319A true MX2017011319A (es) 2017-12-07

Family

ID=56849340

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017011319A MX2017011319A (es) 2015-03-05 2016-03-03 Equipo de soldadura por puntos de resistencia.

Country Status (7)

Country Link
US (1) US10722972B2 (es)
EP (1) EP3266554B1 (es)
JP (1) JP6079934B2 (es)
KR (1) KR101946307B1 (es)
CN (1) CN107405715B (es)
MX (1) MX2017011319A (es)
WO (1) WO2016139952A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6079935B2 (ja) * 2015-03-05 2017-02-15 Ｊｆｅスチール株式会社 抵抗スポット溶接方法
GB2557069B (en) * 2015-06-26 2022-03-02 Honda Motor Co Ltd Spot welding method and device
JP2020171942A (ja) * 2019-04-11 2020-10-22 トヨタ自動車株式会社 抵抗スポット溶接装置
JP7468418B2 (ja) * 2021-03-18 2024-04-16 トヨタ自動車株式会社 溶着判定方法およびスポット溶接装置
WO2023002239A1 (en) * 2021-07-23 2023-01-26 Arcelormittal A welding method

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JP6079935B2 (ja) * 2015-03-05 2017-02-15 Ｊｆｅスチール株式会社 抵抗スポット溶接方法

Also Published As

Publication number Publication date
CN107405715A (zh) 2017-11-28
US20180043461A1 (en) 2018-02-15
WO2016139952A1 (ja) 2016-09-09
JP6079934B2 (ja) 2017-02-15
EP3266554B1 (en) 2021-08-11
KR20170109045A (ko) 2017-09-27
US10722972B2 (en) 2020-07-28
EP3266554A1 (en) 2018-01-10
KR101946307B1 (ko) 2019-02-11
CN107405715B (zh) 2019-10-08
JPWO2016139952A1 (ja) 2017-04-27
EP3266554A4 (en) 2018-03-14

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