JP5266068B2 - 鋼板のレーザ溶接方法、およびレーザ溶接装置 - Google Patents

鋼板のレーザ溶接方法、およびレーザ溶接装置 Download PDF

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Publication number
JP5266068B2
JP5266068B2 JP2008558111A JP2008558111A JP5266068B2 JP 5266068 B2 JP5266068 B2 JP 5266068B2 JP 2008558111 A JP2008558111 A JP 2008558111A JP 2008558111 A JP2008558111 A JP 2008558111A JP 5266068 B2 JP5266068 B2 JP 5266068B2
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Prior art keywords
laser welding
heating
welded
steel plate
laser
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JP2008558111A
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English (en)
Japanese (ja)
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JPWO2008099866A1 (ja
Inventor
太郎 小出
雄二郎 巽
耕一 大野谷
昭彦 杉坂
敦司 岡田
裕行 中野
秋雄 井上
佳昭 中川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Toshiba Mitsubishi Electric Industrial Systems Corp
Tada Electric Co Ltd
Original Assignee
Nippon Steel Corp
Toshiba Mitsubishi Electric Industrial Systems Corp
Tada Electric Co Ltd
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Application filed by Nippon Steel Corp, Toshiba Mitsubishi Electric Industrial Systems Corp, Tada Electric Co Ltd filed Critical Nippon Steel Corp
Priority to JP2008558111A priority Critical patent/JP5266068B2/ja
Publication of JPWO2008099866A1 publication Critical patent/JPWO2008099866A1/ja
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    • 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
    • B23K26/26—Seam welding of rectilinear seams
    • 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
    • B23K26/0093—Working by laser beam, e.g. welding, cutting or boring combined with mechanical machining or metal-working covered by other subclasses than B23K
    • 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
    • B23K26/60—Preliminary treatment
    • 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
    • B23K2101/16—Bands or sheets of indefinite length
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
JP2008558111A 2007-02-15 2008-02-14 鋼板のレーザ溶接方法、およびレーザ溶接装置 Active JP5266068B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008558111A JP5266068B2 (ja) 2007-02-15 2008-02-14 鋼板のレーザ溶接方法、およびレーザ溶接装置

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2007035000 2007-02-15
JP2007035000 2007-02-15
JP2007070628 2007-03-19
JP2007070628 2007-03-19
PCT/JP2008/052400 WO2008099866A1 (fr) 2007-02-15 2008-02-14 Procédé de soudage au laser pour tôle d'acier et appareil de soudage au laser
JP2008558111A JP5266068B2 (ja) 2007-02-15 2008-02-14 鋼板のレーザ溶接方法、およびレーザ溶接装置

Related Child Applications (1)

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JP2012231844A Division JP5422030B2 (ja) 2007-02-15 2012-10-19 鋼板のレーザ溶接方法、およびレーザ溶接装置

Publications (2)

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JPWO2008099866A1 JPWO2008099866A1 (ja) 2010-05-27
JP5266068B2 true JP5266068B2 (ja) 2013-08-21

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JP2008558111A Active JP5266068B2 (ja) 2007-02-15 2008-02-14 鋼板のレーザ溶接方法、およびレーザ溶接装置
JP2012231844A Active JP5422030B2 (ja) 2007-02-15 2012-10-19 鋼板のレーザ溶接方法、およびレーザ溶接装置

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Country Status (5)

Country Link
JP (2) JP5266068B2 (fr)
KR (1) KR101503543B1 (fr)
CN (2) CN101610872B (fr)
TW (1) TWI483801B (fr)
WO (1) WO2008099866A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5396941B2 (ja) * 2009-03-16 2014-01-22 新日鐵住金株式会社 金属板のレーザ溶接方法およびレーザ溶接装置
CN102825388B (zh) * 2012-07-17 2016-01-20 马钢(集团)控股有限公司 抗拉强度≥450MPa级含磷高强钢钢带对焊方法及焊接装置
JP5692293B2 (ja) * 2013-06-28 2015-04-01 新日鐵住金株式会社 金属板のレーザ溶接方法およびレーザ溶接装置
JP6242109B2 (ja) * 2013-08-05 2017-12-06 多田電機株式会社 レーザビーム溶接機
CN103506848A (zh) * 2013-09-10 2014-01-15 苏州安洁科技股份有限公司 一种精密加工组合装置
CN105057889B (zh) * 2015-07-03 2017-11-28 王贵文 全自动不锈钢圈焊接机
CN107737998B (zh) * 2015-08-14 2019-01-25 马鞍山市恒泰重工机械有限公司 一种高精度激光焊接机剪刃
CN105904092A (zh) * 2016-05-03 2016-08-31 武汉钢铁股份有限公司 中高碳钢钢板激光焊接方法及其装置
DE102017213986A1 (de) * 2017-08-10 2019-02-14 Sms Group Gmbh Vorrichtung und Verfahren zum Reibschweißen warmer metallischer Produkte
CN109551106B (zh) * 2017-09-26 2021-08-13 宝山钢铁股份有限公司 一种激光焊机及其焊接方法
CN107717476A (zh) * 2017-11-27 2018-02-23 中冶南方工程技术有限公司 一种新型激光‑电弧复合焊机
CN110038915B (zh) * 2018-01-16 2021-02-19 宝山钢铁股份有限公司 对接焊的带钢板型控制系统
CN109048052B (zh) * 2018-08-09 2021-02-12 江苏大学 一种抑制激光焊接薄板弯曲变形的扫描方法
CN110640315A (zh) * 2019-08-26 2020-01-03 江苏大学 一种外加变频磁场的激光焊接方法和装置
JP7126076B2 (ja) * 2020-04-07 2022-08-26 Ｊｆｅスチール株式会社 冷延鋼帯の製造設備および冷延鋼帯の製造方法
CN113146157B (zh) * 2021-04-15 2023-03-03 鞍钢股份有限公司 600MPa级冷轧双相钢热轧基板激光焊接的方法
CN114559149B (zh) * 2022-02-10 2024-03-12 湖北文理学院 焊接设备、焊接系统及焊接控制方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06312285A (ja) * 1993-03-02 1994-11-08 Meidensha Corp 鋼板の板継溶接装置
JPH11309591A (ja) * 1998-04-27 1999-11-09 Nissan Motor Co Ltd 突き合せ溶接方法及び装置
JP2005284033A (ja) * 2004-03-30 2005-10-13 Miyachi Technos Corp ビーム整形装置及びレーザ発振装置及びレーザ加工装置
JP2006095559A (ja) * 2004-09-29 2006-04-13 Daihen Corp レーザ照射アーク溶接方法
JP2007038226A (ja) * 2005-07-29 2007-02-15 Miyachi Technos Corp レーザ加工モニタリング装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3473422D1 (en) * 1984-02-27 1988-09-22 Kawasaki Steel Co An apparatus for butt welding steel strips by using a laser beam in a steel strip-processing line
JPS645691A (en) * 1987-06-29 1989-01-10 Toyota Motor Corp Method for improving formability of joint stock in laser beam welding
JPH01118389A (ja) * 1987-10-29 1989-05-10 Mazda Motor Corp レーザ溶接方法およびその装置
JPH04238681A (ja) * 1991-01-14 1992-08-26 Nippon Steel Corp ストリップの溶接方法および装置
JPH08300172A (ja) * 1995-04-28 1996-11-19 Nkk Corp 溶接鋼管の製造方法
JP3687338B2 (ja) * 1998-04-08 2005-08-24 日産自動車株式会社 レーザビームによる肉盛装置
KR100376509B1 (ko) * 1998-12-22 2003-08-14 주식회사 포스코 마르텐사이트계스테인레스강판의매쉬시임용접방법
JP3399445B2 (ja) * 2000-05-25 2003-04-21 三菱電機株式会社 鋼板連続処理ラインにおけるストリップ接続方法
DE20019427U1 (de) * 2000-11-15 2001-12-13 Kuka Schweissanlagen Gmbh Fügeeinrichtung zum induktiven Hochfrequenzfügen von Bauteilen
JP2002219589A (ja) * 2001-01-24 2002-08-06 Mitsubishi Electric Corp レーザビーム溶接装置及びレーザビーム溶接方法
JP3978066B2 (ja) * 2002-04-08 2007-09-19 新日本製鐵株式会社 レーザ加工装置
JP4577811B2 (ja) * 2002-12-27 2010-11-10 新日本製鐵株式会社 高張力鋼板レーザ溶接部の熱処理方法
KR100711454B1 (ko) * 2005-12-27 2007-04-24 주식회사 포스코 연속압연을 위한 레이저 용접방법 및 그 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06312285A (ja) * 1993-03-02 1994-11-08 Meidensha Corp 鋼板の板継溶接装置
JPH11309591A (ja) * 1998-04-27 1999-11-09 Nissan Motor Co Ltd 突き合せ溶接方法及び装置
JP2005284033A (ja) * 2004-03-30 2005-10-13 Miyachi Technos Corp ビーム整形装置及びレーザ発振装置及びレーザ加工装置
JP2006095559A (ja) * 2004-09-29 2006-04-13 Daihen Corp レーザ照射アーク溶接方法
JP2007038226A (ja) * 2005-07-29 2007-02-15 Miyachi Technos Corp レーザ加工モニタリング装置

Also Published As

Publication number Publication date
TWI483801B (zh) 2015-05-11
WO2008099866A1 (fr) 2008-08-21
CN102615428B (zh) 2015-09-30
CN102615428A (zh) 2012-08-01
TW200920532A (en) 2009-05-16
CN101610872A (zh) 2009-12-23
JP5422030B2 (ja) 2014-02-19
JPWO2008099866A1 (ja) 2010-05-27
KR101503543B1 (ko) 2015-03-24
KR20090118946A (ko) 2009-11-18
JP2013027934A (ja) 2013-02-07
CN101610872B (zh) 2016-02-24

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