MX2015015057A - Metodo de soldadura por puntos de aluminio. - Google Patents

Metodo de soldadura por puntos de aluminio.

Info

Publication number
MX2015015057A
MX2015015057A MX2015015057A MX2015015057A MX2015015057A MX 2015015057 A MX2015015057 A MX 2015015057A MX 2015015057 A MX2015015057 A MX 2015015057A MX 2015015057 A MX2015015057 A MX 2015015057A MX 2015015057 A MX2015015057 A MX 2015015057A
Authority
MX
Mexico
Prior art keywords
welding tip
notch
welding
aluminum
spot welding
Prior art date
Application number
MX2015015057A
Other languages
English (en)
Inventor
John Edward Hill
Terence Anthony Devers
Original Assignee
Magna Int Inc
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 Magna Int Inc filed Critical Magna Int Inc
Publication of MX2015015057A publication Critical patent/MX2015015057A/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
    • B23K11/10—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
    • B23K11/04—Flash butt 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
    • 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
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/016—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of aluminium or aluminium 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
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/10—Aluminium or alloys thereof

Landscapes

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

Abstract

Se proporciona una punta para soldar (20) para soldar por puntos una primera parte (22) formada de metal conductor, por ejemplo aluminio, a una segunda parte (24) formada de aluminio u otro metal conductor, tal como acero. La punta para soldar (20) incluye una muesca (30) en un extremo distal (38) y una superficie de contacto convexa (28) que se extiende radialmente hacia afuera y hacia arriba desde la muesca (30) para enganchar una superficie de la primera parte (22). La punta para soldar rotatoria (20) forma una depresión (32) sobre la superficie de la primera parte (22) durante el proceso de soldadura. La muesca (30) crea un pasador (34) en el centro de la depresión (32) el cual proporciona un eje fijo de rotación para la punta para soldar rotatoria (20) y previene que la punta para soldar (20) se mueva radialmente con relación al eje fijo, mejorando así la calidad de la soldadura por puntos final (36) y reduciendo el tiempo del proceso.
MX2015015057A 2013-05-03 2014-05-01 Metodo de soldadura por puntos de aluminio. MX2015015057A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361819182P 2013-05-03 2013-05-03
PCT/US2014/036333 WO2014179547A1 (en) 2013-05-03 2014-05-01 Aluminum spot welding method

Publications (1)

Publication Number Publication Date
MX2015015057A true MX2015015057A (es) 2016-07-05

Family

ID=51843944

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015015057A MX2015015057A (es) 2013-05-03 2014-05-01 Metodo de soldadura por puntos de aluminio.

Country Status (8)

Country Link
US (1) US10668555B2 (es)
EP (1) EP2991797B1 (es)
JP (1) JP2016518992A (es)
CN (1) CN105451924B (es)
CA (1) CA2909875C (es)
MX (1) MX2015015057A (es)
RU (1) RU2015145444A (es)
WO (1) WO2014179547A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101325871B1 (ko) * 2013-05-13 2013-11-05 현대하이스코 주식회사 핫 스탬핑 부품 용접성 개선방법
US10766095B2 (en) * 2016-03-01 2020-09-08 GM Global Technology Operations LLC Mating electrodes for resistance spot welding of aluminum workpieces to steel workpieces
AU2018292438A1 (en) 2017-06-30 2019-12-12 Zymeworks Bc Inc. Stabilized chimeric fabs

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US2016866A (en) * 1932-02-25 1935-10-08 Utilities Res Commission Inc Welding apparatus
US5047608A (en) * 1989-02-23 1991-09-10 Nippon Steel Corporation Method and apparatus for resistance welding wherein the electrode axis is included with respect to the electrode forcing axis
JPH051367A (ja) 1991-06-24 1993-01-08 Mitsubishi Electric Corp 電気・電子機器用銅合金材料
US5266776A (en) * 1992-08-10 1993-11-30 Thermal Dynamics Corporation Plasma arc cutting and welding tip
JPH0957460A (ja) * 1995-08-29 1997-03-04 Mitsubishi Motors Corp アルミニウム板のスポット溶接法
DE19605038A1 (de) * 1996-02-12 1997-08-14 Daimler Benz Ag Verfahren zum Bonden von Isolierdraht und Vorrichtung zur Durchführung des Verfahrens
US5980972A (en) 1996-12-20 1999-11-09 Schneider (Usa) Inc Method of applying drug-release coatings
JPH11342477A (ja) * 1998-06-01 1999-12-14 Mitsubishi Electric Corp スポット溶接方法
US6143252A (en) 1999-04-12 2000-11-07 The Perkin-Elmer Corporation Pipetting device with pipette tip for solid phase reactions
CN1191144C (zh) * 2000-05-08 2005-03-02 布莱阿姆青年大学 摩擦搅拌焊接的超级研磨工具和方法
WO2002026271A1 (en) 2000-09-29 2002-04-04 Cordis Corporation Coated medical devices and sterilization thereof
CA2432579C (en) * 2000-12-20 2011-04-26 Magna International Inc. Spot welding assembly
JP2005525264A (ja) 2002-05-10 2005-08-25 ソシエテ ド テクノロジー ミシュラン 二輪車両用のタイヤ
WO2005093645A1 (fr) * 2004-03-25 2005-10-06 Bauer, Eric Procede de fabrication d'une etiquette electronique et etiquette electronique obtenue par ledit procede
US20060081563A1 (en) * 2004-10-19 2006-04-20 Honda Motor Co., Ltd. Resistance welding electrodes, resistance welding methods and welded structures
JP4521756B2 (ja) * 2004-11-02 2010-08-11 日新製鋼株式会社 スポット溶接用電極
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
MY164289A (en) * 2005-11-09 2017-12-15 Daihatsu Motor Co Ltd Spot welding method, method for judging shape of nugget, spot welding machine, and spot welding electrode
US8436269B2 (en) * 2006-09-28 2013-05-07 GM Global Technology Operations LLC Welding electrode with contoured face
US8927894B2 (en) 2006-09-28 2015-01-06 GM Global Technology Operations LLC Weld electrode for attractive weld appearance
JP5187806B2 (ja) 2006-10-12 2013-04-24 ダイハツ工業株式会社 抵抗スポット溶接方法
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US8274010B2 (en) * 2010-04-28 2012-09-25 GM Global Technology Operations LLC Welding electrode with contoured face
US9676065B2 (en) * 2010-04-28 2017-06-13 GM Global Technology Operations LLC Resistance spot welding of aluminum to aluminum and steel to steel
US9440305B2 (en) * 2010-04-28 2016-09-13 GM Global Technology Operations LLC Method of resistance spot welding aluminum alloy workpieces

Also Published As

Publication number Publication date
EP2991797B1 (en) 2019-06-26
EP2991797A4 (en) 2016-05-18
US10668555B2 (en) 2020-06-02
CN105451924A (zh) 2016-03-30
CA2909875A1 (en) 2014-11-06
CN105451924B (zh) 2019-01-04
WO2014179547A1 (en) 2014-11-06
RU2015145444A (ru) 2017-06-07
JP2016518992A (ja) 2016-06-30
EP2991797A1 (en) 2016-03-09
CA2909875C (en) 2021-01-26
US20160089745A1 (en) 2016-03-31

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