JP7048653B2 - レーザ溶接方法およびレーザ溶接システム - Google Patents
レーザ溶接方法およびレーザ溶接システム Download PDFInfo
- Publication number
- JP7048653B2 JP7048653B2 JP2020033024A JP2020033024A JP7048653B2 JP 7048653 B2 JP7048653 B2 JP 7048653B2 JP 2020033024 A JP2020033024 A JP 2020033024A JP 2020033024 A JP2020033024 A JP 2020033024A JP 7048653 B2 JP7048653 B2 JP 7048653B2
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- JP
- Japan
- Prior art keywords
- laser
- welding
- waveform
- energy
- laser welding
- 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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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
- B23K26/02—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
-
- 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
- B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910149926.XA CN111618432B (zh) | 2019-02-28 | 2019-02-28 | 一种激光焊接方法和激光焊接系统 |
CN201910149926.X | 2019-02-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020138238A JP2020138238A (ja) | 2020-09-03 |
JP7048653B2 true JP7048653B2 (ja) | 2022-04-05 |
Family
ID=72255848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020033024A Active JP7048653B2 (ja) | 2019-02-28 | 2020-02-28 | レーザ溶接方法およびレーザ溶接システム |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP7048653B2 (zh) |
KR (1) | KR102334747B1 (zh) |
CN (1) | CN111618432B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112692433A (zh) * | 2020-12-17 | 2021-04-23 | 乐歌人体工学科技股份有限公司 | 一种激光焊接方法及装置 |
CN114713925B (zh) * | 2022-02-16 | 2024-05-14 | 深圳市鹏汇激光科技有限公司 | 激光焊锡控制方法、装置、系统及计算机可读存储介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005138126A (ja) | 2003-11-05 | 2005-06-02 | Mitsubishi Heavy Ind Ltd | 溶接システム |
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 |
JP2010240689A (ja) | 2009-04-06 | 2010-10-28 | Miyachi Technos Corp | レーザ加工方法及びレーザ加工装置 |
JP2015015333A (ja) | 2013-07-04 | 2015-01-22 | 株式会社アマダミヤチ | レーザ装置及びレーザ出力補正方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3806829A (en) * | 1971-04-13 | 1974-04-23 | Sys Inc | Pulsed laser system having improved energy control with improved power supply laser emission energy sensor and adjustable repetition rate control features |
CH599827A5 (zh) * | 1975-10-02 | 1978-05-31 | Lasag Ag | |
JPH07273387A (ja) * | 1994-03-31 | 1995-10-20 | Fanuc Ltd | 出力波形制御方式 |
DE19636429C1 (de) * | 1996-09-07 | 1997-11-20 | Jenoptik Jena Gmbh | Verfahren zur Herstellung einer Schwächelinie mittels Laser |
CN103934571B (zh) * | 2014-04-11 | 2016-03-23 | 上海交通大学 | 厚板机器人焊接系统及多层多道焊缝实时跟踪、规划方法 |
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 |
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2019
- 2019-02-28 CN CN201910149926.XA patent/CN111618432B/zh active Active
-
2020
- 2020-02-21 KR KR1020200021645A patent/KR102334747B1/ko active IP Right Grant
- 2020-02-28 JP JP2020033024A patent/JP7048653B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005138126A (ja) | 2003-11-05 | 2005-06-02 | Mitsubishi Heavy Ind Ltd | 溶接システム |
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 |
JP2010240689A (ja) | 2009-04-06 | 2010-10-28 | Miyachi Technos Corp | レーザ加工方法及びレーザ加工装置 |
JP2015015333A (ja) | 2013-07-04 | 2015-01-22 | 株式会社アマダミヤチ | レーザ装置及びレーザ出力補正方法 |
Also Published As
Publication number | Publication date |
---|---|
KR102334747B1 (ko) | 2021-12-03 |
CN111618432B (zh) | 2021-08-17 |
KR20200105624A (ko) | 2020-09-08 |
CN111618432A (zh) | 2020-09-04 |
JP2020138238A (ja) | 2020-09-03 |
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