CA2343722A1 - Tete de laser activee par robot - Google Patents

Tete de laser activee par robot Download PDF

Info

Publication number: CA2343722A1
Authority: CA; Canada
Prior art keywords: housing; laser head; laser; laser device; workpiece
Prior art date: 1998-09-09
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.): Abandoned

Application number

CA002343722A

Other languages

English (en)

Inventor

Gerald F. Hermann

Mark S. Leybzun

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Novanta Technologies UK Ltd

Original Assignee

Individual

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.)

1998-09-09

Filing date

1999-09-09

Publication date

2000-09-21

1999-09-09 Application filed by Individual filed Critical Individual

2000-09-21 Publication of CA2343722A1 publication Critical patent/CA2343722A1/fr

Status Abandoned legal-status Critical Current

Links

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238000003698 laser cutting Methods 0.000 abstract description 7
239000007789 gas Substances 0.000 description 19
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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
- B23K26/08—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
- B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
- B23K26/046—Automatically focusing 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
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/1462—Nozzles; Features related to nozzles
- B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
- B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle
- 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
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment

Landscapes

Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
Mechanical Engineering (AREA)
Robotics (AREA)
Laser Beam Processing (AREA)

CA002343722A 1998-09-09 1999-09-09 Tete de laser activee par robot Abandoned CA2343722A1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US9954798P	1998-09-09	1998-09-09
US60/099,547		1998-09-09
PCT/US1999/020820 WO2000054925A1 (fr)	1998-09-09	1999-09-09	Tete de laser activee par robot

Publications (1)

Publication Number	Publication Date
CA2343722A1 true CA2343722A1 (fr)	2000-09-21

Family

ID=22275533

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002343722A Abandoned CA2343722A1 (fr)	1998-09-09	1999-09-09	Tete de laser activee par robot

Country Status (5)

Country	Link
EP (1)	EP1146988A4 (fr)
JP (1)	JP2002538971A (fr)
AU (1)	AU6033499A (fr)
CA (1)	CA2343722A1 (fr)
WO (1)	WO2000054925A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102139411A (zh) *	2011-01-26	2011-08-03	中国农业大学	一种激光管光源传输及聚焦装置
US20190366483A1 (en) *	2018-05-29	2019-12-05	Ii-Vi Delaware, Inc.	Adapter for laser cutting head
CN110549010A (zh) *	2019-09-06	2019-12-10	重庆茂和兴科技有限公司	一种可在出现碰撞时切割头自动停止运作的激光切割机

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6423928B1 (en) *	2000-10-12	2002-07-23	Ase Americas, Inc.	Gas assisted laser cutting of thin and fragile materials
JP3476441B2 (ja) *	2001-04-11	2003-12-10	ファナック株式会社	レーザ加工ノズル
SE524066C2 (sv) *	2002-01-21	2004-06-22	Permanova Lasersystem Ab	Anordning för centrering av laserstrålen i ett laserbearbetningssystem
US6750421B2 (en)	2002-02-19	2004-06-15	Gsi Lumonics Ltd.	Method and system for laser welding
ITVI20050339A1 (it)	2005-12-20	2007-06-21	Livio Campana	Macchina utensile per il taglio laser di materiali in lastre e in tubi
DE102007040843A1 (de) *	2007-08-29	2009-03-05	Precitec Kg	Laserbearbeitungskopf zur Bearbeitung eines Werkstücks mittels eines Laserstrahls
DE102008047760B4 (de)	2008-09-17	2011-08-25	TRUMPF Laser- und Systemtechnik GmbH, 71254	Laserbearbeitungseinrichtung und Verfahren zum Laserbearbeiten
US9815217B2 (en) *	2014-12-12	2017-11-14	Ford Motor Company	System and method for forming holes onto a sheet-metal assembly
CN105108354A (zh) *	2015-09-17	2015-12-02	苏州凯锝微电子有限公司	一种激光切割头
JP7105678B2 (ja) *	2018-11-19	2022-07-25	三菱電機株式会社	連結装置、加工装置、および連結装置の組立方法
CN112404743A (zh) *	2020-07-17	2021-02-26	大族激光科技产业集团股份有限公司	一种激光切管机拐角切割方法和***
CN116133783A (zh)	2020-07-29	2023-05-16	株式会社尼康	加工***
EP4223451A4 (fr)	2020-09-30	2024-06-12	Nikon Corporation	Système d'usinage et dispositif d'affichage
WO2023032053A1 (fr)	2021-08-31	2023-03-09	株式会社ニコン	Système d'usinage
WO2024009359A1 (fr) *	2022-07-04	2024-01-11	ファナック株式会社	Tête d'usinage laser et système d'usinage laser

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2541468B1 (fr) *	1983-02-17	1986-07-11	Commissariat Energie Atomique	Dispositif d'alignement d'un faisceau laser par l'intermediaire de moyens optiques de visee, procede de reperage de l'axe d'emission du faisceau laser et procede de mise en oeuvre du dispositif, pour controler l'alignement
DE3530189A1 (de) *	1985-08-23	1987-03-05	Zeiss Carl Fa	Einrichtung zur lagekorrektur eines ueber eine gelenkoptik gefuehrten laserstrahls
JPH02235012A (ja) *	1989-03-09	1990-09-18	Mitsubishi Heavy Ind Ltd	レーザ光通路エアフローシステム
US4972062A (en) *	1989-05-02	1990-11-20	F.I.A. Futurologie Industrielle Automation Gmbh	Laser system
JPH0319789A (ja) *	1989-06-14	1991-01-28	Fanuc Ltd	レーザロボットの制御方式
FR2689254B1 (fr) *	1992-03-31	1994-12-23	Commissariat Energie Atomique	Dispositif de focalisation d'un faisceau lumineux.
JP2809039B2 (ja) *	1993-03-25	1998-10-08	三菱電機株式会社	レーザ加工機およびレーザ加工方法
JP3162254B2 (ja) *	1995-01-17	2001-04-25	三菱電機株式会社	レーザ加工装置

1999
- 1999-09-09 AU AU60334/99A patent/AU6033499A/en not_active Abandoned
- 1999-09-09 JP JP2000604985A patent/JP2002538971A/ja active Pending
- 1999-09-09 WO PCT/US1999/020820 patent/WO2000054925A1/fr active Application Filing
- 1999-09-09 CA CA002343722A patent/CA2343722A1/fr not_active Abandoned
- 1999-09-09 EP EP99973778A patent/EP1146988A4/fr not_active Withdrawn

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102139411A (zh) *	2011-01-26	2011-08-03	中国农业大学	一种激光管光源传输及聚焦装置
US20190366483A1 (en) *	2018-05-29	2019-12-05	Ii-Vi Delaware, Inc.	Adapter for laser cutting head
US11794283B2 (en) *	2018-05-29	2023-10-24	Ii-Vi Delaware, Inc.	Adapter for laser cutting head
CN110549010A (zh) *	2019-09-06	2019-12-10	重庆茂和兴科技有限公司	一种可在出现碰撞时切割头自动停止运作的激光切割机
CN110549010B (zh) *	2019-09-06	2021-05-07	重庆茂和兴科技有限公司	一种可在出现碰撞时切割头自动停止运作的激光切割机

Also Published As

Publication number	Publication date
AU6033499A (en)	2000-10-04
EP1146988A1 (fr)	2001-10-24
JP2002538971A (ja)	2002-11-19
EP1146988A4 (fr)	2003-11-05
WO2000054925A1 (fr)	2000-09-21

Legal Events

Date	Code	Title	Description
2004-09-09	EEER	Examination request
2006-09-11	FZDE	Discontinued

Publication	Publication Date	Title
US6822187B1 (en)	2004-11-23	Robotically operated laser head
CA2343722A1 (fr)	2000-09-21	Tete de laser activee par robot
CN101032786B (zh)	2011-01-12	激光焊接设备及方法
AU647095B2 (en)	1994-03-17	Apparatus and method for automatically aligning a welding device for butt welding workpieces
US11752572B2 (en)	2023-09-12	Method and laser processing machining for laser welding a first and a second workpiece portion
US5449882A (en)	1995-09-12	Mirror-based laser-processing system with temperature and position control of moving laser spot
WO2021051711A1 (fr)	2021-03-25	Dispositif de traitement laser et son procédé de traitement
JPH06339785A (ja)	1994-12-13	数値制御される工作機械用のレーザー・加工ヘッド及び補助装置
US5285045A (en)	1994-02-08	Laser processing apparatus
CN110976431B (zh)	2024-07-09	激光清洗装置
US5229572A (en)	1993-07-20	Laser processing apparatus having plural processing nozzles
CN210817963U (zh)	2020-06-23	激光焊接设备
WO2023070744A1 (fr)	2023-05-04	Tête de découpe au laser ayant une forme de trajectoire de point variable et son procédé de coupe
US5408065A (en)	1995-04-18	Welding apparatus and process
CN112846488A (zh)	2021-05-28	可变光斑激光切割头装置
US3426175A (en)	1969-02-04	Distance maintenance device for torch
CN211247615U (zh)	2020-08-14	激光清洗装置
JP7444854B2 (ja)	2024-03-06	レーザー加工ヘッドで使用するためのガスシールド装置
US11660701B2 (en)	2023-05-30	Laser tool with a focus adjustment unit
US5500506A (en)	1996-03-19	Optical system for positioning laser beams in a straight or angular position
JP2020097050A (ja)	2020-06-25	レーザシーム溶接ガン、及び、レーザシーム溶接システム
US6297471B1 (en)	2001-10-02	Working head for processing a workpiece by means of a laser beam
CN220635639U (zh)	2024-03-22	一种用于处理焊缝的激光清洁笔
CN221435291U (zh)	2024-07-30	激光加工头和激光加工***
US20240091883A1 (en)	2024-03-21	Process Monitor for Laser Processing Head