MX2016006346A - Electrodo para soldadura por puntos, aparato de soldadura y metodo de soldadura que usa el mismo. - Google Patents

Electrodo para soldadura por puntos, aparato de soldadura y metodo de soldadura que usa el mismo.

Info

Publication number
MX2016006346A
MX2016006346A MX2016006346A MX2016006346A MX2016006346A MX 2016006346 A MX2016006346 A MX 2016006346A MX 2016006346 A MX2016006346 A MX 2016006346A MX 2016006346 A MX2016006346 A MX 2016006346A MX 2016006346 A MX2016006346 A MX 2016006346A
Authority
MX
Mexico
Prior art keywords
electrode
welding
spot
donut
method employing
Prior art date
Application number
MX2016006346A
Other languages
English (en)
Inventor
Watanabe Fuminori
Furusako Seiji
Okada Tohru
Original Assignee
Nippon Steel & Sumitomo Metal 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 Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of MX2016006346A publication Critical patent/MX2016006346A/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
    • B23K11/16—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
    • B23K11/30—Features relating to electrodes
    • B23K11/3009—Pressure 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • 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
    • B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in 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
    • 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
    • B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
    • B23K35/0261—Rods, electrodes, wires
    • 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
    • B23K35/40—Making wire or rods for soldering or 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
    • 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

Este electrodo en forma de dona para la soldadura por puntos tiene una porción (1) al extremo distante del electrodo y una porción (2) del soporte del electrodo. Debido a que la porción (1) del extremo distante del electrodo está en contacto móvil en la porción (2) del soporte del electrodo, la adaptabilidad del electrodo en forma de dona para una lámina de acero es mejorada dramáticamente, y debido a las superficies completas de las porciones (14) de contacto y conducción de la forma de dona puede ser llevado al contacto con las láminas (50) de acero, una elevada resistencia a la tracción transversal (CTS) de las juntas soldadas por puntos puede asegurarse, incluso si las láminas (50) de acero están inclinadas.
MX2016006346A 2013-12-06 2014-12-05 Electrodo para soldadura por puntos, aparato de soldadura y metodo de soldadura que usa el mismo. MX2016006346A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013253218 2013-12-06
PCT/JP2014/082314 WO2015083835A1 (ja) 2013-12-06 2014-12-05 スポット溶接用電極およびこれを用いた溶接装置ならびに溶接方法

Publications (1)

Publication Number Publication Date
MX2016006346A true MX2016006346A (es) 2016-08-01

Family

ID=53273581

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016006346A MX2016006346A (es) 2013-12-06 2014-12-05 Electrodo para soldadura por puntos, aparato de soldadura y metodo de soldadura que usa el mismo.

Country Status (6)

Country Link
US (1) US10668557B2 (es)
JP (1) JP6327256B2 (es)
KR (1) KR101913479B1 (es)
CN (1) CN105555458B (es)
MX (1) MX2016006346A (es)
WO (1) WO2015083835A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10500679B2 (en) * 2016-03-30 2019-12-10 GM Global Technology Operations LLC Resistance welding electrode and method of resistance welding
CN109967912B (zh) * 2017-12-28 2024-03-29 中核建中核燃料元件有限公司 一种定位格架异型点焊电极
CN109332853B (zh) * 2018-11-06 2024-02-23 武汉凯奇冶金焊接设备制造有限责任公司 带钢板带氩弧拼缝焊机下电极自由贴紧装置
JP6718181B1 (ja) * 2019-05-07 2020-07-08 電元社トーア株式会社 片側加熱装置
CN110842336B (zh) * 2019-11-26 2021-11-30 中车长春轨道客车股份有限公司 自动调整校核角度的点焊电极结构
MX2022010400A (es) * 2020-02-25 2022-09-07 Kobe Steel Ltd Metodo de soldadura a resistencia por puntos.
JP7424932B2 (ja) * 2020-07-22 2024-01-30 株式会社神戸製鋼所 抵抗スポット溶接方法
JP7132300B2 (ja) * 2020-09-18 2022-09-06 フタバ産業株式会社 抵抗スポット溶接方法及び抵抗スポット溶接装置

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US1996901A (en) 1933-06-12 1935-04-09 Northrop Corp Welding apparatus
JPS4945212B1 (es) * 1970-11-19 1974-12-03
JPS529180B2 (es) * 1972-01-18 1977-03-14
DE2236592A1 (de) 1972-07-26 1974-02-07 Kali Chemie Ag Gehaeuse mit federnder einspannvorrichtung fuer keramische monolithische katalysatorkoerper
JPS58160679U (ja) * 1982-04-20 1983-10-26 日産自動車株式会社 スポツト溶接ガン
US4514612A (en) * 1983-03-09 1985-04-30 General Electric Company Composite resistance spot welding electrode
JPS61117383U (es) * 1984-12-28 1986-07-24
US4623775A (en) 1985-11-15 1986-11-18 General Motors Corp. Articulated resistance welding electrode with universal movement
JP2513463B2 (ja) * 1986-04-07 1996-07-03 中央製機株式会社 スポツト溶接用電極
DE10052509C1 (de) * 2000-10-23 2002-06-20 Star Fix Gmbh Vorrichtung zum punktuellen Verschweißen von wenigstens zwei Bauteilen
US6646221B2 (en) * 2002-04-15 2003-11-11 General Motors Corporation Method for repairing resistance spot welds in aluminum sheet materials
JP4919317B2 (ja) * 2005-11-09 2012-04-18 ダイハツ工業株式会社 スポット溶接方法
JP4978947B2 (ja) 2006-03-20 2012-07-18 ダイハツ工業株式会社 ナゲットの形成判定方法、スポット溶接方法およびスポット溶接装置
JP2008012587A (ja) * 2006-07-10 2008-01-24 Obara Corp ガンア―ムの先端構造
JP2008073728A (ja) * 2006-09-21 2008-04-03 Denso Corp 金属部材の接合方法
JP2009125758A (ja) * 2007-11-21 2009-06-11 Obara Corp 抵抗溶接用ア―ム構造
JP2010131666A (ja) * 2008-12-08 2010-06-17 Kanto Auto Works Ltd スポット溶接用電極
JP5427074B2 (ja) * 2009-03-31 2014-02-26 本田技研工業株式会社 抵抗溶接方法及びその装置
JP5455112B2 (ja) * 2009-04-15 2014-03-26 新光機器株式会社 多点打ち電極装置
JP5513460B2 (ja) 2011-09-27 2014-06-04 富士重工業株式会社 スポット溶接装置
JP6078960B2 (ja) * 2012-03-16 2017-02-15 Ｊｆｅスチール株式会社 インダイレクトスポット溶接方法
CN102672335B (zh) 2012-05-04 2014-07-16 天津大学 具有自动送料机构的点焊电极保护装置
US20150158110A1 (en) * 2012-05-25 2015-06-11 Korea Institute Of Industrial Technology Electrode for resistance spot welding and a method for resistance spot welding using the same

Also Published As

Publication number Publication date
JPWO2015083835A1 (ja) 2017-03-16
US10668557B2 (en) 2020-06-02
CN105555458B (zh) 2019-03-12
KR101913479B1 (ko) 2018-10-30
KR20160045897A (ko) 2016-04-27
JP6327256B2 (ja) 2018-05-23
WO2015083835A1 (ja) 2015-06-11
US20160271721A1 (en) 2016-09-22
CN105555458A (zh) 2016-05-04

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