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MX369557B - Metodo de soldadura por laser. - Google Patents

Metodo de soldadura por laser.

Info

Publication number
MX369557B
MX369557B MX2012015278A MX2012015278A MX369557B MX 369557 B MX369557 B MX 369557B MX 2012015278 A MX2012015278 A MX 2012015278A MX 2012015278 A MX2012015278 A MX 2012015278A MX 369557 B MX369557 B MX 369557B
Authority
MX
Mexico
Prior art keywords
laser
protuberances
sheet metal
metal components
control gap
Prior art date
Application number
MX2012015278A
Other languages
English (en)
Other versions
MX2012015278A (es
Inventor
Gu Hongping
Shulkin Boris
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 MX2012015278A publication Critical patent/MX2012015278A/es
Publication of MX369557B publication Critical patent/MX369557B/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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/32—Bonding taking account of the properties of the material involved
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/244—Overlap seam 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/32—Bonding taking account of the properties of the material involved
    • B23K26/322—Bonding taking account of the properties of the material involved involving coated metal 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/354—Working by laser beam, e.g. welding, cutting or boring for surface treatment by melting
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/3568—Modifying rugosity
    • B23K26/3584—Increasing rugosity, e.g. roughening
    • 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
    • B23K2101/34—Coated articles, e.g. plated or painted; Surface treated articles
    • 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
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)

Abstract

Se proporciona un método para soldar por láser primer y segundo componentes que incluye mover un haz de rayo láser a través de una porción de una superficie del primer componente en una velocidad suficiente para generar protuberancias en la superficie del primer componente por medio de un efecto de formación de montículos, yuxtaponer dichos primero y segundo componentes tal que las superficies opuestas de los primero y segundo componentes se separen por dichas protuberancias en la superficie del primer componente, y soldar por láser dichos primer y segundo componentes barriendo el haz de rayo láser en una región en la cual dichas superficies se separan por dichas protuberancias. La altura de las protuberancias se puede controlar mediante el control de una velocidad de barrido del haz de rayo láser.
MX2012015278A 2010-07-01 2011-07-04 Metodo de soldadura por laser. MX369557B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36070810P 2010-07-01 2010-07-01
PCT/CA2011/000781 WO2012000106A1 (en) 2010-07-01 2011-07-04 Laser-based lap welding of sheet metal components using laser induced protuberances to control gap

Publications (2)

Publication Number Publication Date
MX2012015278A MX2012015278A (es) 2013-02-27
MX369557B true MX369557B (es) 2019-11-12

Family

ID=45401267

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012015278A MX369557B (es) 2010-07-01 2011-07-04 Metodo de soldadura por laser.

Country Status (8)

Country Link
US (1) US9737960B2 (es)
EP (1) EP2588268B1 (es)
JP (1) JP2013530048A (es)
CN (1) CN102958641A (es)
BR (1) BR112012033769A2 (es)
CA (1) CA2802611C (es)
MX (1) MX369557B (es)
WO (1) WO2012000106A1 (es)

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KR101272050B1 (ko) * 2011-11-11 2013-06-07 주식회사 성우하이텍 레이저 용접방법
EP2844419B1 (en) * 2012-04-26 2018-09-12 Alere San Diego, Inc. Laser joining methods
CN102922817A (zh) * 2012-11-20 2013-02-13 无锡汉神电气有限公司 用于激光叠焊的镀锌板及其焊接工艺
WO2014126172A1 (ja) * 2013-02-15 2014-08-21 日産自動車株式会社 レーザー溶接方法、レーザー溶接装置、および溶接部材
FR3003492B1 (fr) * 2013-03-19 2015-03-27 Peugeot Citroen Automobiles Sa Procede de traitement pour produire par faisceau laser des protuberances d'espacement dans une tole d'un assemblage
CA2936787C (en) * 2014-02-06 2019-01-15 Nippon Steel & Sumitomo Metal Corporation Lap welding method, lap joint, production method of lap joint, and an automobile part
JP6252262B2 (ja) * 2014-03-10 2017-12-27 日産自動車株式会社 レーザー溶接方法、およびレーザー溶接装置
JP6343971B2 (ja) * 2014-03-10 2018-06-20 日産自動車株式会社 レーザー溶接方法、およびレーザー溶接装置
WO2015172797A1 (de) * 2014-05-16 2015-11-19 Trumpf Laser- Und Systemtechnik Gmbh Fügeverfahren und -vorrichtung zum verbinden von zwei metallbauteilen, insbesondere einem stahlbauteil mit einem aluminiumbauteil; entsprechendes verbundbauteil
US11174883B2 (en) * 2014-10-30 2021-11-16 Nippon Steel Corporation Laser welded joint and method of production of same
GB201502149D0 (en) * 2015-02-09 2015-03-25 Spi Lasers Uk Ltd Apparatus and method for laser welding
WO2017086008A1 (ja) * 2015-11-17 2017-05-26 日産自動車株式会社 レーザー溶接方法、およびレーザー溶接装置
US10512986B2 (en) * 2016-02-15 2019-12-24 Ford Global Technologies, Llc Laser welding process
US10201876B2 (en) * 2016-03-09 2019-02-12 Ngk Spark Plug Co., Ltd. Laser welding method, method for manufacturing welded body, method for manufacturing electrode for spark plug, and method for manufacturing spark plug
DE102017201648A1 (de) 2016-03-31 2017-10-05 Dr. Ing. H.C. F. Porsche Ag Verfahren zum Bearbeiten einer Oberfläche eines metallischen Bauteils und metallisches Bauteil
GB2551241B (en) * 2016-03-31 2019-04-17 Porsche Ag Method for machining a surface of a metal component
DE112016006580T5 (de) * 2016-04-14 2018-12-06 Gm Global Technology Operations, Llc INTEGRIERTES VORBOHREN UND LASERPUNKTSCHWEIßEN VON BESCHICHTETEN STÄHLEN
WO2018010132A1 (en) * 2016-07-14 2018-01-18 GM Global Technology Operations LLC Multi-beam laser spot welding of coated steels
CN106041308A (zh) * 2016-08-18 2016-10-26 安徽巨自动化装备有限公司 铝合金车身激光熔焊板件间隙控制方法
IT201600103882A1 (it) * 2016-10-17 2018-04-17 Stv Serrature S R L Metodo per la realizzazione di corpi scatolari per serrature
DE102017105900A1 (de) * 2017-03-20 2018-09-20 Kirchhoff Automotive Deutschland Gmbh Verfahren zum stirnseitigen Laserschweißen
CN107252971B (zh) * 2017-04-20 2019-11-19 武汉华工激光工程有限责任公司 镀锌板激光叠焊方法
US11491580B2 (en) * 2017-06-13 2022-11-08 GM Global Technology Operations LLC Method for laser welding metal workpieces using a combination of weld paths
EP3441178A1 (en) * 2017-08-09 2019-02-13 Autotech Engineering A.I.E. A method for joining two blanks
CN108311787A (zh) * 2018-01-18 2018-07-24 上海业识科技有限公司 基于连续激光、准连续激光的不锈钢面板表面焊接工艺
EP3584031A1 (en) * 2018-06-20 2019-12-25 Sund Birsta AB Strapping machine for and method of securing a piece of coated metal strap in a loop around one or more objects
MX2021006104A (es) * 2018-11-27 2021-08-24 Shape Corp Viga multitubular galvanizada y metodo para formar continuamente la misma.
US11583954B2 (en) * 2019-03-04 2023-02-21 Kabushiki Kaisha Toshiba Welding method
DE102019121527A1 (de) * 2019-08-09 2021-02-11 Ii-Vi Delaware, Inc. Verfahren zur optimierten strukturierung eines 2d-codes auf einem bauteil
IL269566B (en) 2019-09-23 2021-04-29 Elbit Systems Electro Optics Elop Ltd Systems and methods for controlling light emission towards objects
CN111230302A (zh) * 2020-02-24 2020-06-05 中国第一汽车股份有限公司 一种用于车门内板总成的焊接方法
EP4419287A1 (en) * 2021-10-19 2024-08-28 IPG Photonics Corporation Low hazard laser welding system with dimpling functions and method
CN116441727A (zh) * 2023-05-12 2023-07-18 武汉锐科光纤激光技术股份有限公司 激光焊接方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2209804A1 (en) * 1997-08-15 1999-02-15 Hongping Gu Method of laser beam welding of zinc-coated steel sheet
FR2915912B1 (fr) 2007-05-11 2010-02-26 Peugeot Citroen Automobiles Sa Procede de soudage au laser d'elements metalliques.

Also Published As

Publication number Publication date
EP2588268B1 (en) 2019-02-20
EP2588268A4 (en) 2017-10-04
CN102958641A (zh) 2013-03-06
CA2802611C (en) 2018-08-07
JP2013530048A (ja) 2013-07-25
WO2012000106A1 (en) 2012-01-05
US9737960B2 (en) 2017-08-22
CA2802611A1 (en) 2012-01-05
US20130087540A1 (en) 2013-04-11
BR112012033769A2 (pt) 2017-06-06
EP2588268A1 (en) 2013-05-08
MX2012015278A (es) 2013-02-27

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