IT1240515B - Dispositivo di regolazione per allineare un raggio laser secondo una linea di riferimento prestabilita - Google Patents

Dispositivo di regolazione per allineare un raggio laser secondo una linea di riferimento prestabilita

Info

Publication number
IT1240515B
IT1240515B IT67601A IT6760190A IT1240515B IT 1240515 B IT1240515 B IT 1240515B IT 67601 A IT67601 A IT 67601A IT 6760190 A IT6760190 A IT 6760190A IT 1240515 B IT1240515 B IT 1240515B
Authority
IT
Italy
Prior art keywords
align
adjustment device
reference line
radius according
performance reference
Prior art date
Application number
IT67601A
Other languages
English (en)
Other versions
IT9067601A1 (it
IT9067601A0 (it
Inventor
Franco Sartorio
Original Assignee
Prima Ind Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Prima Ind Spa filed Critical Prima Ind Spa
Priority to IT67601A priority Critical patent/IT1240515B/it
Publication of IT9067601A0 publication Critical patent/IT9067601A0/it
Priority to EP19910830303 priority patent/EP0468937A3/en
Priority to JP3187855A priority patent/JPH04231189A/ja
Publication of IT9067601A1 publication Critical patent/IT9067601A1/it
Application granted granted Critical
Publication of IT1240515B publication Critical patent/IT1240515B/it

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
    • B23K26/02—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
    • B23K26/042—Automatically aligning the laser beam
    • B23K26/043—Automatically aligning the laser beam along the beam path, i.e. alignment of laser beam axis relative to laser beam apparatus
    • 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
    • B23K26/035—Aligning the laser beam
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
    • G02B7/1822—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors comprising means for aligning the optical axis
    • G02B7/1824—Manual alignment
    • G02B7/1825—Manual alignment made by screws, e.g. for laser mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Robotics (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Laser Beam Processing (AREA)
  • Lasers (AREA)
IT67601A 1990-07-27 1990-07-27 Dispositivo di regolazione per allineare un raggio laser secondo una linea di riferimento prestabilita IT1240515B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT67601A IT1240515B (it) 1990-07-27 1990-07-27 Dispositivo di regolazione per allineare un raggio laser secondo una linea di riferimento prestabilita
EP19910830303 EP0468937A3 (en) 1990-07-27 1991-07-09 An adjustment device for aligning a laser beam along a predetermined reference line
JP3187855A JPH04231189A (ja) 1990-07-27 1991-07-26 所定の基準ラインに沿ってレーザビームのアラインメントを行うための調節装置およびレーザ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67601A IT1240515B (it) 1990-07-27 1990-07-27 Dispositivo di regolazione per allineare un raggio laser secondo una linea di riferimento prestabilita

Publications (3)

Publication Number Publication Date
IT9067601A0 IT9067601A0 (it) 1990-07-27
IT9067601A1 IT9067601A1 (it) 1992-01-27
IT1240515B true IT1240515B (it) 1993-12-17

Family

ID=11303778

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67601A IT1240515B (it) 1990-07-27 1990-07-27 Dispositivo di regolazione per allineare un raggio laser secondo una linea di riferimento prestabilita

Country Status (3)

Country Link
EP (1) EP0468937A3 (it)
JP (1) JPH04231189A (it)
IT (1) IT1240515B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7750266B2 (en) 2004-11-17 2010-07-06 Metal Improvement Company Llc Active beam delivery system for laser peening and laser peening method
US7851725B2 (en) * 2004-11-17 2010-12-14 Metal Improvement Company Llc Active beam delivery system with image relay
DE102004063692B3 (de) * 2004-12-28 2006-05-11 Georg-August-Universität Göttingen Positioniereinrichtung
JP2007175744A (ja) * 2005-12-28 2007-07-12 Yamazaki Mazak Corp レーザ加工機における光路軸の調整装置
JP5586238B2 (ja) * 2010-01-08 2014-09-10 イェーノプティク アウトマティジールングステヒニーク ゲゼルシャフト ミット ベシュレンクテル ハフツング レーザビームを用いる被加工物の高ダイナミック３次元加工システム
CN108393585A (zh) * 2018-04-17 2018-08-14 淮阴师范学院 间距可调式多光束激光点焊机及滤清器端盖柔性自动化激光点焊生产线
JP6559874B1 (ja) * 2018-12-28 2019-08-14 馬鞍山市明珠電子科技有限公司 レーザー加工機及び顧客先でのレーザー加工機におけるアラインメント調整方法
CN109794688B (zh) * 2019-02-20 2024-05-10 广东铭钰科技股份有限公司 一种可调节激光方向的激光打标装置
CN112882245B (zh) * 2021-01-20 2022-08-05 四川中科友成科技有限公司 一种外场光轴校准装置及校准方法
CN117782999B (zh) * 2024-02-27 2024-04-30 上海英盛分析仪器有限公司 一种基于激光气体分析仪用的光束方向调节装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3339318C2 (de) * 1983-10-29 1995-05-24 Trumpf Gmbh & Co Laser-Bearbeitungsmaschine
US4574180A (en) * 1984-06-19 1986-03-04 Westinghouse Electric Corp. Beam alignment system for laser welding system
FR2608484B1 (fr) * 1986-12-23 1989-04-28 Bertin & Cie Machine a microfaisceau laser d'intervention sur des objets a couches minces de materiau
GB2202299A (en) * 1987-03-02 1988-09-21 Derek George James Flower Differential screw and nut mechanism
FR2616555A1 (fr) * 1987-06-15 1988-12-16 Bm Ind Dispositif de positionnement automatique d'un faisceau laser

Also Published As

Publication number Publication date
EP0468937A3 (en) 1992-04-22
JPH04231189A (ja) 1992-08-20
IT9067601A1 (it) 1992-01-27
EP0468937A2 (en) 1992-01-29
IT9067601A0 (it) 1990-07-27

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950731