CN103108721A - 每个激光脉冲功率有变化的尤其用于焊接的脉冲激光加工方法和设备 - Google Patents
每个激光脉冲功率有变化的尤其用于焊接的脉冲激光加工方法和设备 Download PDFInfo
- Publication number
- CN103108721A CN103108721A CN2011800326369A CN201180032636A CN103108721A CN 103108721 A CN103108721 A CN 103108721A CN 2011800326369 A CN2011800326369 A CN 2011800326369A CN 201180032636 A CN201180032636 A CN 201180032636A CN 103108721 A CN103108721 A CN 103108721A
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- laser
- power
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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
-
- 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
- B23K26/22—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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
- B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
- H01S3/108—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering
- H01S3/109—Frequency multiplication, e.g. harmonic generation
-
- 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
-
- 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
-
- 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
- B23K2103/12—Copper or alloys thereof
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Nonlinear Science (AREA)
- Laser Beam Processing (AREA)
- Lasers (AREA)
Abstract
Description
Claims (28)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10164824A EP2392429A1 (fr) | 2010-06-03 | 2010-06-03 | Procédé et installation d'usinage laser pulsé, en particulier pour le soudage, avec variation de l' apuissance de chaque impulsion laser |
EP10164824.4 | 2010-06-03 | ||
PCT/EP2011/057441 WO2011151136A1 (fr) | 2010-06-03 | 2011-05-09 | Procédé et installation d'usinage laser pulsé, en particulier pour le soudage, avec variation de la puissance de chaque impulsion laser |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103108721A true CN103108721A (zh) | 2013-05-15 |
CN103108721B CN103108721B (zh) | 2015-06-24 |
Family
ID=43033286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180032636.9A Active CN103108721B (zh) | 2010-06-03 | 2011-05-09 | 每个激光脉冲功率有变化的尤其用于焊接的脉冲激光加工方法和设备 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20130134139A1 (zh) |
EP (2) | EP2392429A1 (zh) |
JP (1) | JP2013528496A (zh) |
KR (1) | KR101445986B1 (zh) |
CN (1) | CN103108721B (zh) |
HK (1) | HK1185308A1 (zh) |
SG (1) | SG186081A1 (zh) |
WO (1) | WO2011151136A1 (zh) |
Cited By (8)
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CN105980100A (zh) * | 2014-01-31 | 2016-09-28 | 通快激光有限责任公司 | 借助绿光波长的激光脉冲点焊尤其由铜、铜合金、金或首饰材料构成的工件的方法和装置 |
CN107026385A (zh) * | 2015-11-20 | 2017-08-08 | 恩耐公司 | 可编程波形模拟器 |
CN107959223A (zh) * | 2017-12-13 | 2018-04-24 | 深圳市创鑫激光股份有限公司 | 一种激光控制方法、激光设备及存储介质 |
CN108581197A (zh) * | 2018-04-17 | 2018-09-28 | 北京工业大学 | 一种激光能量调制焊接方法 |
CN110640307A (zh) * | 2019-09-18 | 2020-01-03 | 清华大学 | 一种基于时域整形飞秒激光的功能陶瓷焊接装置 |
CN113118624A (zh) * | 2021-04-22 | 2021-07-16 | 远景动力技术(江苏)有限公司 | 双层极耳与巴片光纤激光焊接方法 |
CN113857666A (zh) * | 2021-09-28 | 2021-12-31 | 远景动力技术(江苏)有限公司 | 双层铝极耳与双层铜极耳的激光焊接方法、激光焊接装置及锂电池 |
CN113878234A (zh) * | 2021-09-28 | 2022-01-04 | 远景动力技术(江苏)有限公司 | 双层极耳与巴片的激光焊接方法、激光焊接装置及锂电池 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104619453B (zh) * | 2012-08-09 | 2016-08-24 | 罗芬-拉萨格股份公司 | 用于利用激光束加工工件的系统 |
US10286487B2 (en) | 2013-02-28 | 2019-05-14 | Ipg Photonics Corporation | Laser system and method for processing sapphire |
CN103817403B (zh) * | 2013-12-05 | 2016-06-08 | 北京航星机器制造有限公司 | 高温合金激光焊接的收弧方法 |
US9764427B2 (en) | 2014-02-28 | 2017-09-19 | Ipg Photonics Corporation | Multi-laser system and method for cutting and post-cut processing hard dielectric materials |
US10343237B2 (en) | 2014-02-28 | 2019-07-09 | Ipg Photonics Corporation | System and method for laser beveling and/or polishing |
EP3110592B1 (en) | 2014-02-28 | 2020-01-15 | IPG Photonics Corporation | Multple-laser distinct wavelengths and pulse durations processing |
US10239155B1 (en) * | 2014-04-30 | 2019-03-26 | The Boeing Company | Multiple laser beam processing |
JP6347676B2 (ja) * | 2014-06-19 | 2018-06-27 | 株式会社フジクラ | ファイバレーザ装置及び被加工物の加工方法 |
CN107148324A (zh) | 2014-08-28 | 2017-09-08 | Ipg光子公司 | 用于切割和切割后加工硬质电介质材料的多激光器系统和方法 |
WO2016033494A1 (en) | 2014-08-28 | 2016-03-03 | Ipg Photonics Corporation | System and method for laser beveling and/or polishing |
CN104985323B (zh) * | 2015-07-21 | 2017-03-01 | 武汉帝尔激光科技股份有限公司 | 一种激光脉冲信号同步定向抓取的方法 |
JP6686651B2 (ja) * | 2016-04-12 | 2020-04-22 | 株式会社ジェイテクト | 金属部材の接合方法、及び接合装置 |
HUE064074T2 (hu) * | 2016-11-18 | 2024-02-28 | Ipg Photonics Corp | Összeállítás és eljárás anyagok lézeres feldolgozására |
EP3576899A4 (en) * | 2017-01-31 | 2021-02-24 | Nuburu, Inc. | BLUE LASER COPPER WELDING PROCESSES AND SYSTEMS |
DE102017202532A1 (de) * | 2017-02-16 | 2018-02-01 | Continental Automotive Gmbh | Verfahren zum Verbinden eines ersten Werkstücks aus Kupfer mit einem zweiten metallischen Werkstück mittels eines Laserstrahls |
EP3697564B1 (en) * | 2017-11-20 | 2023-10-18 | IPG Photonics Corporation | System and method laser for processing of materials |
CN108817670B (zh) * | 2018-06-08 | 2020-02-18 | 北京工业大学 | 一种高功率激光电弧复合焊能量调制焊接方法 |
US11945130B2 (en) * | 2021-05-03 | 2024-04-02 | The Gillette Company Llc | Methods of forming a razor blade assembly |
CN113477948B (zh) * | 2021-06-29 | 2022-05-24 | 华南理工大学 | 一种激光选区熔化的控制系统、方法及装置 |
US20230299552A1 (en) * | 2022-03-16 | 2023-09-21 | Swiroc Corp. | Self-modulating power laser control system and method |
CN114749794A (zh) * | 2022-04-22 | 2022-07-15 | 泰德激光惠州有限公司 | 激光焊接方法、激光加工设备及夹层结构工件 |
Citations (7)
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EP0241621A1 (fr) * | 1986-04-15 | 1987-10-21 | CHEVAL Frères Société Anonyme: | Procédé et dispositif pour la fabrication d'une chaîne métallique de bijouterie |
US5083007A (en) * | 1990-08-01 | 1992-01-21 | Microelectronics And Computer Technology Corporation | Bonding metal electrical members with a frequency doubled pulsed laser beam |
JPH10202380A (ja) * | 1997-01-20 | 1998-08-04 | Toshiba Corp | レ−ザ溶接方法および二次電池容器の製法 |
WO2005016586A2 (en) * | 2003-08-19 | 2005-02-24 | Electro Scientific Industries, Inc | Methods of link processing using lasers |
RU2269401C2 (ru) * | 2003-02-17 | 2006-02-10 | Учреждение образования "Гомельский государственный университет им. Франциска Скорины" | Способ лазерной сварки металлов |
JP2006297464A (ja) * | 2005-04-22 | 2006-11-02 | Miyachi Technos Corp | レーザ溶接方法及びレーザ溶接装置 |
US20070036184A1 (en) * | 2003-04-29 | 2007-02-15 | Woods Stuart W | Laser apparatus for material processing |
Family Cites Families (11)
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JP2733296B2 (ja) * | 1989-04-20 | 1998-03-30 | 株式会社アマダ | レーザ溶接加工装置 |
JPH03180286A (ja) * | 1989-12-06 | 1991-08-06 | Fuji Electric Co Ltd | レーザ加工方法 |
JPH05104276A (ja) * | 1991-10-16 | 1993-04-27 | Toshiba Corp | レーザ加工装置およびレーザによる加工方法 |
US5500865A (en) * | 1994-09-13 | 1996-03-19 | The United States Of America As Represented By The Secretary Of The Air Force | Phased cascading of multiple nonlinear optical elements for frequency conversion |
JP2002229183A (ja) * | 2000-12-01 | 2002-08-14 | Hoya Corp | リソグラフィーマスクブランク及びその製造方法 |
US6556339B2 (en) * | 2001-03-30 | 2003-04-29 | Coherent Technologies, Inc. | Noncollinearly pumped solid state Raman laser |
JP2002316282A (ja) * | 2001-04-18 | 2002-10-29 | Matsushita Electric Ind Co Ltd | レーザ加工方法及び装置 |
JP4191539B2 (ja) * | 2003-06-05 | 2008-12-03 | パナソニック株式会社 | 固体レーザ発振器の出力安定方法 |
EP1541275B1 (de) * | 2003-12-10 | 2007-03-07 | Trumpf Laser- und Systemtechnik GmbH | Laserbearbeitungsmaschine und Verfahren mittels Laserbearbeitung |
CN101496320B (zh) * | 2006-07-27 | 2012-07-18 | 伊雷克托科学工业股份有限公司 | 串接光放大器 |
JP2009248155A (ja) * | 2008-04-08 | 2009-10-29 | Miyachi Technos Corp | レーザ加工方法及びレーザ加工装置 |
-
2010
- 2010-06-03 EP EP10164824A patent/EP2392429A1/fr not_active Withdrawn
-
2011
- 2011-05-09 SG SG2012087326A patent/SG186081A1/en unknown
- 2011-05-09 WO PCT/EP2011/057441 patent/WO2011151136A1/fr active Application Filing
- 2011-05-09 CN CN201180032636.9A patent/CN103108721B/zh active Active
- 2011-05-09 EP EP11718401.0A patent/EP2576125B1/fr active Active
- 2011-05-09 JP JP2013512812A patent/JP2013528496A/ja active Pending
- 2011-05-09 KR KR1020137000089A patent/KR101445986B1/ko active IP Right Grant
- 2011-05-09 US US13/701,735 patent/US20130134139A1/en not_active Abandoned
-
2013
- 2013-11-12 HK HK13112659.2A patent/HK1185308A1/zh unknown
Patent Citations (7)
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EP0241621A1 (fr) * | 1986-04-15 | 1987-10-21 | CHEVAL Frères Société Anonyme: | Procédé et dispositif pour la fabrication d'une chaîne métallique de bijouterie |
US5083007A (en) * | 1990-08-01 | 1992-01-21 | Microelectronics And Computer Technology Corporation | Bonding metal electrical members with a frequency doubled pulsed laser beam |
JPH10202380A (ja) * | 1997-01-20 | 1998-08-04 | Toshiba Corp | レ−ザ溶接方法および二次電池容器の製法 |
RU2269401C2 (ru) * | 2003-02-17 | 2006-02-10 | Учреждение образования "Гомельский государственный университет им. Франциска Скорины" | Способ лазерной сварки металлов |
US20070036184A1 (en) * | 2003-04-29 | 2007-02-15 | Woods Stuart W | Laser apparatus for material processing |
WO2005016586A2 (en) * | 2003-08-19 | 2005-02-24 | Electro Scientific Industries, Inc | Methods of link processing using lasers |
JP2006297464A (ja) * | 2005-04-22 | 2006-11-02 | Miyachi Technos Corp | レーザ溶接方法及びレーザ溶接装置 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105980100A (zh) * | 2014-01-31 | 2016-09-28 | 通快激光有限责任公司 | 借助绿光波长的激光脉冲点焊尤其由铜、铜合金、金或首饰材料构成的工件的方法和装置 |
CN105980100B (zh) * | 2014-01-31 | 2018-05-18 | 通快激光有限责任公司 | 借助绿光波长的激光脉冲点焊尤其由铜、铜合金、金或首饰材料构成的工件的方法和装置 |
US10610962B2 (en) | 2014-01-31 | 2020-04-07 | Trumof Laser Gmbh | Methods and apparatus for spot welding workpieces using laser pulses |
CN107026385A (zh) * | 2015-11-20 | 2017-08-08 | 恩耐公司 | 可编程波形模拟器 |
US10838603B2 (en) | 2015-11-20 | 2020-11-17 | Nlight, Inc. | Programmable waveform simulator |
CN107959223A (zh) * | 2017-12-13 | 2018-04-24 | 深圳市创鑫激光股份有限公司 | 一种激光控制方法、激光设备及存储介质 |
CN108581197B (zh) * | 2018-04-17 | 2020-02-18 | 北京工业大学 | 一种激光能量调制焊接方法 |
CN108581197A (zh) * | 2018-04-17 | 2018-09-28 | 北京工业大学 | 一种激光能量调制焊接方法 |
CN110640307A (zh) * | 2019-09-18 | 2020-01-03 | 清华大学 | 一种基于时域整形飞秒激光的功能陶瓷焊接装置 |
CN110640307B (zh) * | 2019-09-18 | 2020-12-01 | 清华大学 | 一种基于时域整形飞秒激光的功能陶瓷焊接装置 |
CN113118624A (zh) * | 2021-04-22 | 2021-07-16 | 远景动力技术(江苏)有限公司 | 双层极耳与巴片光纤激光焊接方法 |
CN113857666A (zh) * | 2021-09-28 | 2021-12-31 | 远景动力技术(江苏)有限公司 | 双层铝极耳与双层铜极耳的激光焊接方法、激光焊接装置及锂电池 |
CN113878234A (zh) * | 2021-09-28 | 2022-01-04 | 远景动力技术(江苏)有限公司 | 双层极耳与巴片的激光焊接方法、激光焊接装置及锂电池 |
Also Published As
Publication number | Publication date |
---|---|
JP2013528496A (ja) | 2013-07-11 |
CN103108721B (zh) | 2015-06-24 |
EP2576125A1 (fr) | 2013-04-10 |
HK1185308A1 (zh) | 2014-02-14 |
EP2576125B1 (fr) | 2014-03-26 |
US20130134139A1 (en) | 2013-05-30 |
EP2392429A1 (fr) | 2011-12-07 |
KR101445986B1 (ko) | 2014-09-30 |
WO2011151136A1 (fr) | 2011-12-08 |
SG186081A1 (en) | 2013-01-30 |
KR20130071463A (ko) | 2013-06-28 |
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