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 PDFInfo
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- 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
- Prior art date
- Legal status (The legal status 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 status listed.)
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- 238000003466 welding Methods 0.000 title claims description 176
- 229910000831 Steel Inorganic materials 0.000 title claims description 97
- 239000010959 steel Substances 0.000 title claims description 97
- 238000000034 method Methods 0.000 title claims description 32
- 238000010438 heat treatment Methods 0.000 claims description 131
- 238000007493 shaping process Methods 0.000 claims description 41
- 230000004907 flux Effects 0.000 claims description 22
- 238000005520 cutting process Methods 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000013078 crystal Substances 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 102
- 230000006698 induction Effects 0.000 description 45
- 238000012545 processing Methods 0.000 description 18
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 16
- 230000007547 defect Effects 0.000 description 14
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- 239000000945 filler Substances 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 9
- 229910002092 carbon dioxide Inorganic materials 0.000 description 8
- 239000001569 carbon dioxide Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000000835 fiber Substances 0.000 description 7
- 238000001816 cooling Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910000734 martensite Inorganic materials 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 229910000677 High-carbon steel Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
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- 238000003754 machining Methods 0.000 description 3
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- 230000000644 propagated effect Effects 0.000 description 2
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- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 1
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
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- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 1
Images
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
- B23K26/21—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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
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)
Publication Number | Publication Date |
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JPWO2008099866A1 JPWO2008099866A1 (ja) | 2010-05-27 |
JP5266068B2 true JP5266068B2 (ja) | 2013-08-21 |
Family
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Application Number | Title | Priority Date | Filing Date |
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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 |
Family Applications After (1)
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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 |
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)
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
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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 |
-
2008
- 2008-02-14 CN CN200880004583.8A patent/CN101610872B/zh active Active
- 2008-02-14 WO PCT/JP2008/052400 patent/WO2008099866A1/fr active Application Filing
- 2008-02-14 CN CN201210100188.8A patent/CN102615428B/zh active Active
- 2008-02-14 JP JP2008558111A patent/JP5266068B2/ja active Active
- 2008-02-14 KR KR1020097018306A patent/KR101503543B1/ko active IP Right Grant
- 2008-02-15 TW TW097105276A patent/TWI483801B/zh active
-
2012
- 2012-10-19 JP JP2012231844A patent/JP5422030B2/ja active Active
Patent Citations (5)
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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