DE602007014138D1 - Laserschweißvorrichtung zur einfachen Justierung des Laserfokuspunktes auf einem Werkstück - Google Patents
Laserschweißvorrichtung zur einfachen Justierung des Laserfokuspunktes auf einem WerkstückInfo
- Publication number
- DE602007014138D1 DE602007014138D1 DE602007014138T DE602007014138T DE602007014138D1 DE 602007014138 D1 DE602007014138 D1 DE 602007014138D1 DE 602007014138 T DE602007014138 T DE 602007014138T DE 602007014138 T DE602007014138 T DE 602007014138T DE 602007014138 D1 DE602007014138 D1 DE 602007014138D1
- Authority
- DE
- Germany
- Prior art keywords
- laser
- workpiece
- welding device
- focus point
- easy adjustment
- 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.)
- Active
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
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
-
- 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
- B23K26/03—Observing, e.g. monitoring, the workpiece
- B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
-
- 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
- B23K26/02—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
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
-
- 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
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/0648—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising lenses
-
- 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
- B23K26/0665—Shaping the laser beam, e.g. by masks or multi-focusing by beam condensation on the workpiece, e.g. for focusing
-
- 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
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
- B23K26/0876—Devices involving movement of the laser head in at least one axial direction in at least two axial directions
- B23K26/0884—Devices involving movement of the laser head in at least one axial direction in at least two axial directions in at least in three axial directions, e.g. manipulators, robots
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006081548 | 2006-03-23 | ||
JP2007037971A JP5266647B2 (ja) | 2006-03-23 | 2007-02-19 | レーザ溶接装置およびその調整方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602007014138D1 true DE602007014138D1 (de) | 2011-06-09 |
Family
ID=38190741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602007014138T Active DE602007014138D1 (de) | 2006-03-23 | 2007-03-21 | Laserschweißvorrichtung zur einfachen Justierung des Laserfokuspunktes auf einem Werkstück |
Country Status (6)
Country | Link |
---|---|
US (1) | US8030593B2 (de) |
EP (1) | EP1837116B1 (de) |
JP (1) | JP5266647B2 (de) |
KR (1) | KR100882967B1 (de) |
CN (1) | CN101041204B (de) |
DE (1) | DE602007014138D1 (de) |
Families Citing this family (33)
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GB2460648A (en) * | 2008-06-03 | 2009-12-09 | M Solv Ltd | Method and apparatus for laser focal spot size control |
CN102112265A (zh) * | 2008-08-07 | 2011-06-29 | 富士通株式会社 | 薄膜基材的加工方法以及薄膜基材的加工装置 |
ATE503616T1 (de) * | 2008-11-10 | 2011-04-15 | Jenoptik Automatisierungstech | Vorrichtung zur hochdynamischen 3-d-bearbeitung eines werkstückes mit laserstrahl |
US8456523B2 (en) * | 2009-07-20 | 2013-06-04 | Precitec Kg | Laser processing head and method for compensating for the change in focus position in a laser processing head |
DE202010004852U1 (de) * | 2010-04-09 | 2011-08-26 | TRUMPF Maschinen Grüsch AG | Laserbearbeitungsmaschine |
JP5132838B2 (ja) * | 2010-11-29 | 2013-01-30 | 三菱電機株式会社 | レーザ加工機の光路構造 |
WO2012157355A1 (ja) * | 2011-05-19 | 2012-11-22 | 村田機械株式会社 | レーザ加工機 |
CZ2011408A3 (cs) * | 2011-07-04 | 2013-05-09 | Ústav prístrojové techniky Akademie ved CR, v.v.i. | Zarízení pro svarování laserem a zpusob rízení kvality svaru |
DE102011117607B4 (de) | 2011-10-28 | 2017-03-30 | Highyag Lasertechnologie Gmbh | Optisches System und Verwendung des optischen Systems |
JP5940896B2 (ja) * | 2012-06-05 | 2016-06-29 | 株式会社ディスコ | レーザー加工装置 |
KR101415855B1 (ko) * | 2012-10-31 | 2014-07-09 | 김동주 | 플라스틱 접합용 레이저 용접 장치 |
CN104708202A (zh) * | 2015-03-19 | 2015-06-17 | 深圳市玖玖创想科技有限公司 | 一种激光焊接机 |
US20170036299A1 (en) * | 2015-03-23 | 2017-02-09 | Technology Research Association For Future Additive Manufacturing | Laser heating control mechanism, laser heating control method, laser heating control program, and three-dimensional shaping apparatus |
CN113210854A (zh) * | 2015-06-19 | 2021-08-06 | Ipg光子公司 | 具有提供光束移动功能的双可移动反射镜的激光焊接头 |
JP6567949B2 (ja) * | 2015-10-21 | 2019-08-28 | フタバ産業株式会社 | 加工装置及びプログラム |
US11364572B2 (en) | 2016-02-12 | 2022-06-21 | Ipg Photonics Corporation | Laser cutting head with dual movable mirrors providing beam alignment and/or wobbling movement |
FR3056129B1 (fr) * | 2016-09-20 | 2019-07-19 | Renault S.A.S | Procede de guidage d'un faisceau laser en deplacement rotatif, et dispositif de guidage associe |
JP6306659B1 (ja) * | 2016-10-19 | 2018-04-04 | ファナック株式会社 | ビーム分配器 |
GB201701355D0 (en) | 2017-01-27 | 2017-03-15 | Renishaw Plc | Direct laser writing and chemical etching |
EP3618997A4 (de) * | 2017-05-05 | 2021-06-02 | Electro Scientific Industries, Inc. | Mehrachsige werkzeugmaschine, verfahren zur steuerung davon und zugehörige anordnungen |
US10710200B2 (en) * | 2017-05-23 | 2020-07-14 | Sakai Display Products Corporation | Method for producing device support base and laser cleaning apparatus |
GB201807830D0 (en) * | 2018-05-15 | 2018-06-27 | Renishaw Plc | Laser beam scanner |
US11072039B2 (en) * | 2018-06-13 | 2021-07-27 | General Electric Company | Systems and methods for additive manufacturing |
US10919115B2 (en) * | 2018-06-13 | 2021-02-16 | General Electric Company | Systems and methods for finishing additive manufacturing faces with different orientations |
JP6904927B2 (ja) * | 2018-07-30 | 2021-07-21 | ファナック株式会社 | ロボットシステムおよびキャリブレーション方法 |
KR101972075B1 (ko) * | 2018-08-30 | 2019-08-16 | 이노포토닉스 주식회사 | 레이저 조사 유닛 및 레이저 각인 장치 |
JP6643442B1 (ja) * | 2018-10-12 | 2020-02-12 | 株式会社アマダホールディングス | レーザ加工機及びレーザ加工方法 |
JP7303053B2 (ja) * | 2019-07-17 | 2023-07-04 | ファナック株式会社 | 調整補助具及びレーザ溶接装置 |
JP2021178337A (ja) * | 2020-05-12 | 2021-11-18 | 株式会社ディスコ | レーザー加工装置 |
IT202000013606A1 (it) * | 2020-06-08 | 2021-12-08 | Ml Engraving S R L | Macchina laser, assieme di macchina laser e strumento di rilevazione allineamento di fascio laser, metodo di allineamento e calibrazione |
DE102022107447A1 (de) | 2022-03-29 | 2023-10-05 | Reichenbacher Hamuel Gmbh | 3D-Laserbearbeitungsvorrichtung |
DE102022002959A1 (de) | 2022-08-15 | 2024-02-15 | Fritz Stepper GmbH & Co. KG. | Schweißvorrichtung und Verfahren zum Verschweißen zweier Werkstücke |
DE102022002164A1 (de) | 2022-06-15 | 2023-12-21 | Fritz Stepper GmbH & Co. KG. | Laser-Schweißkopf |
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US4290667A (en) * | 1976-02-03 | 1981-09-22 | International Standard Electric Corporation | Optical fibre terminations and connectors |
JPS5954486A (ja) * | 1982-09-20 | 1984-03-29 | Matsushita Electric Ind Co Ltd | レ−ザ照射装置 |
US4626999A (en) * | 1984-04-18 | 1986-12-02 | Cincinnati Milacron Inc. | Apparatus for controlled manipulation of laser focus point |
US4578554A (en) * | 1984-04-30 | 1986-03-25 | Teledyne, Inc. | Laser welding apparatus |
US4838631A (en) * | 1986-12-22 | 1989-06-13 | General Electric Company | Laser beam directing system |
US4844574A (en) * | 1988-07-05 | 1989-07-04 | General Electric Company | Optical fiber output coupler for a power laser |
US4997250A (en) * | 1989-11-17 | 1991-03-05 | General Electric Company | Fiber output coupler with beam shaping optics for laser materials processing system |
DE9004934U1 (de) * | 1990-04-30 | 1991-08-29 | Rofin-Sinar Laser Gmbh, 2000 Hamburg, De | |
JP2970927B2 (ja) * | 1990-05-23 | 1999-11-02 | 株式会社アマダ | レーザビームのコリメート装置 |
JPH04313479A (ja) * | 1991-04-08 | 1992-11-05 | Nippon Steel Corp | レ−ザ溶接方法及び装置 |
JP2785852B2 (ja) | 1991-06-24 | 1998-08-13 | 日本電気株式会社 | ビームポジショナ |
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JPH07246488A (ja) * | 1994-03-11 | 1995-09-26 | Fanuc Ltd | レーザ加工装置 |
JPH07303978A (ja) | 1994-05-13 | 1995-11-21 | Ishikawajima Harima Heavy Ind Co Ltd | 原子力プラント配管のレーザクラッディング装置 |
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WO2002092276A1 (fr) * | 2001-05-11 | 2002-11-21 | Mitsubishi Denki Kabushiki Kaisha | Procede et dispositif d'usinage au laser de materiaux stratifies |
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US6891608B2 (en) * | 2002-08-05 | 2005-05-10 | Lightwave Electronics Corporation | Aligning a lens with respect to an axis of beam propagation |
JP2004170930A (ja) * | 2002-10-31 | 2004-06-17 | Olympus Corp | マイクロダイセクション装置および方法 |
CA2489941C (en) * | 2003-12-18 | 2012-08-14 | Comau S.P.A. | A method and device for laser welding |
JP2005313195A (ja) * | 2004-04-28 | 2005-11-10 | Miyachi Technos Corp | 二波長重畳型レーザ出射ユニット及びレーザ加工装置 |
ITTO20040361A1 (it) | 2004-05-28 | 2004-08-28 | Comau Spa | Metodo e dispositivo per saldatura laser remota mediante robot, con controllo semplificato della direzione di focalizzazione del fascio laser. |
US20060028935A1 (en) * | 2004-08-03 | 2006-02-09 | Matsushita Electric Industrial Co., Ltd. | Optical pickup device, optical disk apparatus, and light-receiving unit |
DE102004038310A1 (de) * | 2004-08-05 | 2006-02-23 | Kuka Schweissanlagen Gmbh | Lasereinrichtung und Betriebsverfahren |
JP4988160B2 (ja) * | 2005-02-08 | 2012-08-01 | 日産自動車株式会社 | レーザ溶接装置、レーザ溶接システム、およびレーザ溶接方法 |
EP1716963B1 (de) * | 2005-04-26 | 2008-10-22 | Highyag Lasertechnologie GmbH | Optische Anordnung für die Remote-Laser-Materialbearbeitung zur Erzeugung eines dreidimensionalen Arbeitsraumes |
-
2007
- 2007-02-19 JP JP2007037971A patent/JP5266647B2/ja not_active Expired - Fee Related
- 2007-03-21 EP EP07104618A patent/EP1837116B1/de not_active Expired - Fee Related
- 2007-03-21 DE DE602007014138T patent/DE602007014138D1/de active Active
- 2007-03-22 US US11/726,524 patent/US8030593B2/en not_active Expired - Fee Related
- 2007-03-22 KR KR1020070028078A patent/KR100882967B1/ko not_active IP Right Cessation
- 2007-03-23 CN CN2007100900185A patent/CN101041204B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR100882967B1 (ko) | 2009-02-12 |
US20070221639A1 (en) | 2007-09-27 |
US8030593B2 (en) | 2011-10-04 |
CN101041204A (zh) | 2007-09-26 |
KR20070096856A (ko) | 2007-10-02 |
JP2007283403A (ja) | 2007-11-01 |
EP1837116B1 (de) | 2011-04-27 |
CN101041204B (zh) | 2010-04-07 |
JP5266647B2 (ja) | 2013-08-21 |
EP1837116A1 (de) | 2007-09-26 |
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