CN1907631A - 激光加工头 - Google Patents
激光加工头 Download PDFInfo
- Publication number
- CN1907631A CN1907631A CNA2005100910652A CN200510091065A CN1907631A CN 1907631 A CN1907631 A CN 1907631A CN A2005100910652 A CNA2005100910652 A CN A2005100910652A CN 200510091065 A CN200510091065 A CN 200510091065A CN 1907631 A CN1907631 A CN 1907631A
- Authority
- CN
- China
- Prior art keywords
- laser
- diaphragm
- machining head
- laser machining
- shell area
- 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.)
- Granted
Links
- 238000003698 laser cutting Methods 0.000 claims abstract description 10
- 238000003754 machining Methods 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 6
- 238000010926 purge Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 20
- 238000005520 cutting process Methods 0.000 description 9
- 239000002826 coolant Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- SBIBMFFZSBJNJF-UHFFFAOYSA-N selenium;zinc Chemical compound [Se]=[Zn] SBIBMFFZSBJNJF-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241001672694 Citrus reticulata Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003466 welding Methods 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
- B23K26/08—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
- B23K26/02—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
- B23K26/0643—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising mirrors
-
- 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
- B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
-
- 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
- B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
- B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
-
- 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
- B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
- B23K26/127—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an enclosure
- B23K26/128—Laser beam path enclosures
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Laser Beam Processing (AREA)
- Lasers (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04018663A EP1623790B1 (de) | 2004-08-06 | 2004-08-06 | Laserbearbeitungskopf |
DE04018663.7 | 2004-08-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1907631A true CN1907631A (zh) | 2007-02-07 |
CN1907631B CN1907631B (zh) | 2010-10-13 |
Family
ID=34926077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005100910652A Expired - Fee Related CN1907631B (zh) | 2004-08-06 | 2005-08-05 | 激光加工头 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7605342B2 (zh) |
EP (1) | EP1623790B1 (zh) |
JP (1) | JP5231711B2 (zh) |
CN (1) | CN1907631B (zh) |
AT (1) | ATE416878T1 (zh) |
DE (1) | DE502004008645D1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101875155A (zh) * | 2009-04-30 | 2010-11-03 | 通快萨克森有限公司 | 用于材料加工的激光组件以及具有这种激光组件的激光加工机 |
CN106735887A (zh) * | 2017-02-16 | 2017-05-31 | 上海嘉强自动化技术有限公司 | 一种单振镜全反射式位移调焦3d扫描光学系统 |
CN107984081A (zh) * | 2017-01-11 | 2018-05-04 | 哈尔滨理工大学 | 激光雕刻机光路结构 |
CN109475981A (zh) * | 2016-05-13 | 2019-03-15 | 通快机床两合公司 | 用于监控、尤其用于调节切割过程的方法和设备 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE416878T1 (de) * | 2004-08-06 | 2008-12-15 | Trumpf Werkzeugmaschinen Gmbh | Laserbearbeitungskopf |
US7758250B2 (en) * | 2005-10-27 | 2010-07-20 | Shimano Inc. | Bicycle hub |
EP2024132A1 (de) * | 2006-05-09 | 2009-02-18 | Trumpf Laser- und Systemtechnik GmbH | Laserbearbeitungsmaschine mit einer einrichtung zum belüften der laserstrahlführung und verfahren zum belüften der laserstrahlführung einer laserbearbeitungsmaschine |
US8294062B2 (en) * | 2007-08-20 | 2012-10-23 | Universal Laser Systems, Inc. | Laser beam positioning systems for material processing and methods for using such systems |
DE102009039417B4 (de) * | 2009-08-31 | 2015-09-24 | GLOBALFOUNDRIES Dresden Module One Ltd. Liability Company & Co. KG | UV-Strahlungsüberwachung in der Halbleiterverarbeitung unter Anwendung eines temperaturabhänigen Signals |
USD665829S1 (en) * | 2010-08-13 | 2012-08-21 | Trumpf, Inc. | Laser processing head |
JP5100914B2 (ja) | 2010-10-15 | 2012-12-19 | 三菱電機株式会社 | レーザ加工機及び蛇腹装置 |
CN104407433A (zh) * | 2014-11-15 | 2015-03-11 | 北京理工大学 | 以椭球镜为主镜的离轴反射光学系统 |
CN105689892B (zh) * | 2016-04-27 | 2017-05-24 | 深圳欧斯普瑞智能科技有限公司 | 一种激光切割头吹保护气装置 |
Family Cites Families (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3604789A (en) * | 1968-05-23 | 1971-09-14 | United Aircraft Corp | Aerodynamic window |
GB1382271A (en) * | 1971-12-22 | 1975-01-29 | Commissariat Energie Atomique | Welding methods and guns |
US3851273A (en) * | 1972-05-02 | 1974-11-26 | Avco Corp | Aerodynamic laser window |
US3947653A (en) * | 1973-10-24 | 1976-03-30 | Sirius Corporation | Method of spray coating using laser-energy beam |
US3873939A (en) * | 1974-01-28 | 1975-03-25 | United Aircraft Corp | Aerodynamic window |
US4121085A (en) * | 1976-05-07 | 1978-10-17 | Caterpillar Tractor Co. | Gas nozzle for laser welding |
US4207542A (en) * | 1978-04-20 | 1980-06-10 | The United States Of America As Represented By The Secretary Of The Air Force | Multiple shock aerodynamic window |
US4178078A (en) * | 1978-09-19 | 1979-12-11 | United Technologies Corporation | Aerodynamic window |
US4402574A (en) * | 1981-04-20 | 1983-09-06 | Weyerhaeuser Company | Method and apparatus for refracting a laser beam |
JPS5856332A (ja) * | 1981-09-30 | 1983-04-04 | Hitachi Ltd | マスクの欠陥修正方法 |
US4698236A (en) * | 1984-10-26 | 1987-10-06 | Ion Beam Systems, Inc. | Augmented carbonaceous substrate alteration |
JPS626785A (ja) * | 1985-07-01 | 1987-01-13 | Toyota Motor Corp | レ−ザ加工装置 |
US4777426A (en) * | 1987-03-06 | 1988-10-11 | The United States Of America As Represented By The Secretary Of The Air Force | Axial-flow aerodynamic window for high energy laser |
DE3807471A1 (de) * | 1987-04-02 | 1988-10-20 | Man Technologie Gmbh | Vorrichtung zum fuehren von optischen strahlen |
US5043548A (en) * | 1989-02-08 | 1991-08-27 | General Electric Company | Axial flow laser plasma spraying |
JPH02284785A (ja) * | 1989-04-27 | 1990-11-22 | Yamazaki Mazak Corp | レーザ加工機の反射光吸収装置 |
JPH03268888A (ja) * | 1990-03-15 | 1991-11-29 | Fanuc Ltd | レーザ加工機の加工ヘッド |
DE69132441T2 (de) * | 1990-06-20 | 2001-06-07 | Hitachi, Ltd. | Ladungsträgerstrahlgerät |
DE69123673T2 (de) * | 1990-09-17 | 1997-06-12 | Hitachi Ltd | Metallbehälter mit Stamm- und Zweigrohr und sein Herstellungsverfahren. |
US5093988A (en) * | 1991-01-24 | 1992-03-10 | Kohler Co. | Method for attaching a flexible connector |
JPH04258394A (ja) * | 1991-02-05 | 1992-09-14 | Fanuc Ltd | レーザ加工機の加工ヘッド |
JPH05233068A (ja) * | 1992-02-18 | 1993-09-10 | Nec Corp | マスフローコントローラー |
JPH05346334A (ja) * | 1992-06-15 | 1993-12-27 | Kubota Corp | 漏水量測定装置 |
DE4235592C1 (de) * | 1992-10-22 | 1994-01-27 | Aclas Lasertech Masch | Laser-Bearbeitungskopf und Zusatzeinrichtung für eine numerisch gesteuerte Werkzeugmaschine |
JPH06269972A (ja) * | 1992-10-31 | 1994-09-27 | Nippei Toyama Corp | レ−ザ加工装置 |
DE4242057C2 (de) * | 1992-12-13 | 2002-07-18 | Bayerische Motoren Werke Ag | Laser-Bearbeitungsanlage |
DE4402000C2 (de) * | 1994-01-25 | 1996-04-11 | Fraunhofer Ges Forschung | Düsenanordnung für das Laserstrahlschneiden |
DE4439790A1 (de) | 1994-11-08 | 1996-05-09 | Heinz G Dipl Phys Dr Wegmann | Vorrichtung zum Aufbringen von Laserstrahlung und strömendem Gas auf zu bearbeitendes Material |
US6341006B1 (en) * | 1995-04-07 | 2002-01-22 | Nikon Corporation | Projection exposure apparatus |
JP3138613B2 (ja) * | 1995-05-24 | 2001-02-26 | 三菱電機株式会社 | レーザ加工装置 |
DE29509648U1 (de) * | 1995-06-19 | 1995-09-14 | Trumpf Gmbh & Co, 71254 Ditzingen | Laserbearbeitungsmaschine mit gasgefülltem Strahlführungsraum |
JPH0970682A (ja) * | 1995-09-06 | 1997-03-18 | Kobe Steel Ltd | レーザ溶接装置 |
JP3175568B2 (ja) * | 1995-12-20 | 2001-06-11 | 三菱電機株式会社 | レーザ加工装置およびレーザ加工方法 |
DE19734715A1 (de) * | 1997-08-11 | 1999-02-25 | Lambda Physik Gmbh | Vorrichtung zum Spülen des Strahlenganges eines UV-Laserstrahles |
DE29714489U1 (de) * | 1997-08-13 | 1997-10-09 | Trumpf GmbH + Co., 71254 Ditzingen | Laserbearbeitungsmaschine mit Gasausgleichsvolumen |
JP3761687B2 (ja) * | 1997-09-25 | 2006-03-29 | 株式会社アマダ | ピアス加工時の材料表面付着溶融物除去方法 |
RU2135338C1 (ru) * | 1998-05-15 | 1999-08-27 | Товарищество с ограниченной ответственностью научно-производственная фирма "МГМ" | Устройство для лазерной обработки материалов |
JP2000237890A (ja) * | 1999-02-19 | 2000-09-05 | Fine Machining Kk | レーザー加工装置 |
DE19909390C1 (de) * | 1999-03-04 | 2000-11-09 | Fraunhofer Ges Forschung | Bearbeitungskopf und Verfahren zur Oberflächenbearbeitung von Werkstücken mittels Laserstrahl |
US6576871B1 (en) * | 2000-04-03 | 2003-06-10 | Rexam Ab | Method and device for dust protection in a laser processing apparatus |
EP1180409B1 (de) * | 2000-08-12 | 2005-03-30 | TRUMPF LASERTECHNIK GmbH | Laserbearbeitungsmaschine mit gasgespültem Strahlführungsraum |
JP2002137082A (ja) * | 2000-10-31 | 2002-05-14 | Nippon Steel Corp | レーザ加工ノズル |
US6667459B1 (en) * | 2000-11-21 | 2003-12-23 | Hypertherm, Inc. | Configurable nozzle baffle apparatus and method |
EP1459835B1 (de) * | 2003-03-15 | 2013-04-24 | TRUMPF Werkzeugmaschinen GmbH + Co. KG | Laserbearbeitungsverfahren mit einem Laserbearbeitungskopf zum Laserschneiden und zum Laserschweissen |
ATE416878T1 (de) * | 2004-08-06 | 2008-12-15 | Trumpf Werkzeugmaschinen Gmbh | Laserbearbeitungskopf |
-
2004
- 2004-08-06 AT AT04018663T patent/ATE416878T1/de not_active IP Right Cessation
- 2004-08-06 DE DE502004008645T patent/DE502004008645D1/de not_active Expired - Lifetime
- 2004-08-06 EP EP04018663A patent/EP1623790B1/de not_active Expired - Lifetime
-
2005
- 2005-08-05 CN CN2005100910652A patent/CN1907631B/zh not_active Expired - Fee Related
- 2005-08-05 JP JP2005228603A patent/JP5231711B2/ja active Active
- 2005-08-05 US US11/197,540 patent/US7605342B2/en active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101875155A (zh) * | 2009-04-30 | 2010-11-03 | 通快萨克森有限公司 | 用于材料加工的激光组件以及具有这种激光组件的激光加工机 |
CN109475981A (zh) * | 2016-05-13 | 2019-03-15 | 通快机床两合公司 | 用于监控、尤其用于调节切割过程的方法和设备 |
CN109475981B (zh) * | 2016-05-13 | 2021-10-15 | 通快机床两合公司 | 用于监控、尤其用于调节切割过程的方法和设备 |
US11491583B2 (en) | 2016-05-13 | 2022-11-08 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Methods and apparatuses for controlling cutting processes |
CN107984081A (zh) * | 2017-01-11 | 2018-05-04 | 哈尔滨理工大学 | 激光雕刻机光路结构 |
CN107984080A (zh) * | 2017-01-11 | 2018-05-04 | 哈尔滨理工大学 | 一种用于激光雕刻机的光路结构 |
CN106735887A (zh) * | 2017-02-16 | 2017-05-31 | 上海嘉强自动化技术有限公司 | 一种单振镜全反射式位移调焦3d扫描光学系统 |
Also Published As
Publication number | Publication date |
---|---|
CN1907631B (zh) | 2010-10-13 |
JP5231711B2 (ja) | 2013-07-10 |
ATE416878T1 (de) | 2008-12-15 |
US20060027537A1 (en) | 2006-02-09 |
JP2006043775A (ja) | 2006-02-16 |
EP1623790A1 (de) | 2006-02-08 |
DE502004008645D1 (de) | 2009-01-22 |
US7605342B2 (en) | 2009-10-20 |
EP1623790B1 (de) | 2008-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
CI01 | Publication of corrected invention patent application |
Correction item: [30] priority Correct: [32]2004.08.06[33]DE[31]04018663.7 Number: 6 Page: 134 Volume: 23 |
|
CI02 | Correction of invention patent application |
Correction item: [30] priority Correct: [32]2004.08.06[33]DE[31]04018663.7 Number: 6 Page: The title page Volume: 23 |
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Free format text: CORRECT: ¢30!PRIORITY TO: ¢32!2004.8.6¢33!DE¢31!04018663.7 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CI01 | Publication of corrected invention patent application |
Correction item: Priority countries Correct: EP False: DE Number: 41 Volume: 26 |
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CI03 | Correction of invention patent |
Correction item: Priority countries Correct: EP False: DE Number: 41 Page: The title page Volume: 26 |
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Free format text: CORRECT: NATIONAL VARIETY OF PRIORITY; FROM: DE TO: EP |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20200805 |