MX2017016369A - Cabezal de corte laser con colimador controlable que tiene lentes moviles para controlar el diametro de haz y/o ubicacion de punto focal. - Google Patents

Cabezal de corte laser con colimador controlable que tiene lentes moviles para controlar el diametro de haz y/o ubicacion de punto focal.

Info

Publication number
MX2017016369A
MX2017016369A MX2017016369A MX2017016369A MX2017016369A MX 2017016369 A MX2017016369 A MX 2017016369A MX 2017016369 A MX2017016369 A MX 2017016369A MX 2017016369 A MX2017016369 A MX 2017016369A MX 2017016369 A MX2017016369 A MX 2017016369A
Authority
MX
Mexico
Prior art keywords
laser cutting
cutting head
focal point
beam diameter
point location
Prior art date
Application number
MX2017016369A
Other languages
English (en)
Inventor
Grapov Yuri
Stukalin Felix
NAIR Nikhit
Original Assignee
Ipg Photonics Corp
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 Ipg Photonics Corp filed Critical Ipg Photonics Corp
Publication of MX2017016369A publication Critical patent/MX2017016369A/es

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
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/083—Devices involving movement of the workpiece in at least one axial direction
    • B23K26/0853—Devices involving movement of the workpiece in at least in two axial directions, e.g. in a plane
    • 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
    • B23K26/142—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 for the removal of by-products
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

Un cabezal de corte láser incluye un colimador controlable con lentes de colimador móviles para controlar el diámetro de haz y/o la ubicación de punto focal. El cabezal de corte láser puede utilizarse en un sistema de corte láser con un sistema de control para controlar la posición de las lentes de colimador móviles. Las lentes pueden moverse, por ejemplo, para ajustar el tamaño de punto de haz para cortar diferentes tipos de material o espesores de materiales. Las lentes también pueden moverse para ajustar un punto focal de regreso a la pieza de trabajo después de cambiar la distancia del cabezal de corte láser en relación con la pieza de trabajo.
MX2017016369A 2015-06-19 2016-06-20 Cabezal de corte laser con colimador controlable que tiene lentes moviles para controlar el diametro de haz y/o ubicacion de punto focal. MX2017016369A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562182217P 2015-06-19 2015-06-19
PCT/US2016/038341 WO2016205786A1 (en) 2015-06-19 2016-06-20 Laser cutting head with controllable collimator having movable lenses for controlling beam diameter and/or focal point location

Publications (1)

Publication Number Publication Date
MX2017016369A true MX2017016369A (es) 2018-05-22

Family

ID=57546463

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017016369A MX2017016369A (es) 2015-06-19 2016-06-20 Cabezal de corte laser con colimador controlable que tiene lentes moviles para controlar el diametro de haz y/o ubicacion de punto focal.

Country Status (9)

Country Link
US (1) US10201878B2 (es)
EP (1) EP3310521A4 (es)
JP (1) JP2018524181A (es)
KR (1) KR20180018770A (es)
CN (1) CN107735206A (es)
CA (1) CA2989859A1 (es)
MX (1) MX2017016369A (es)
RU (1) RU2017144105A (es)
WO (1) WO2016205786A1 (es)

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DE102017116110A1 (de) * 2017-07-18 2019-01-24 ConsultEngineerIP AG Optikkopf
IT201700121730A1 (it) * 2017-10-26 2019-04-26 Salvagnini Italia Spa Testa di taglio laser per macchina utensile
IT201700121656A1 (it) * 2017-10-26 2019-04-26 Salvagnini Italia Spa Testa di taglio laser per macchina utensile
CN108465952A (zh) * 2018-05-30 2018-08-31 宁波久天激光科技有限公司 一种激光切割头
CA3110532A1 (en) * 2018-08-30 2020-03-05 Ipg Photonics Corporation Gas shielding device for use with a laser processing head
DE102019106443A1 (de) * 2018-09-10 2020-03-12 Jenoptik Optical Systems Gmbh Vorrichtung und Verfahren zur Fokusverstellung für ein Gerät zur Materialbearbeitung und Gerät zur Lasermaterialbearbeitung
CN109483049B (zh) * 2018-11-28 2020-09-25 大族激光科技产业集团股份有限公司 激光切割装置及其调焦方法和调焦系统
CN110900010B (zh) * 2019-12-25 2021-08-13 广东电网有限责任公司 一种电力设备生产用的板材激光切割机
CN113798659A (zh) * 2020-05-29 2021-12-17 方强 光学变焦对焦镜头及其机械结构、光学结构及其使用方法
CN111843234B (zh) * 2020-07-20 2022-01-25 苏州华镭激光科技有限公司 一种基于铝合金切割用具有校对机构的激光加工设备
US12059747B1 (en) 2020-10-29 2024-08-13 Gregory Lee Burns Laser cutter with assist gas mixer and method of mixing assist gases
CN114054972A (zh) * 2020-12-17 2022-02-18 帝尔激光科技(无锡)有限公司 一种动态聚焦激光切割方法与装置
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CN113681154A (zh) * 2021-09-22 2021-11-23 广东宏石激光技术股份有限公司 一种光斑可变的激光切割头、切割设备及切割方法
KR102394220B1 (ko) * 2021-12-31 2022-05-03 최병기 금속 제품 가공 자동화 시스템 및 방법
USD1019434S1 (en) * 2022-06-14 2024-03-26 Shenzhen Xiyang Technology Co., Ltd. Laser head
CN115430912B (zh) * 2022-11-09 2023-02-07 中国科学院新疆理化技术研究所 一种激光熔接装置
CN115502582B (zh) * 2022-11-22 2023-05-26 中国科学院新疆理化技术研究所 一种双光斑激光切割装置

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Also Published As

Publication number Publication date
US20160368099A1 (en) 2016-12-22
RU2017144105A3 (es) 2019-12-02
WO2016205786A1 (en) 2016-12-22
JP2018524181A (ja) 2018-08-30
KR20180018770A (ko) 2018-02-21
US10201878B2 (en) 2019-02-12
RU2017144105A (ru) 2019-07-22
EP3310521A4 (en) 2019-03-13
EP3310521A1 (en) 2018-04-25
CA2989859A1 (en) 2016-12-22
CN107735206A (zh) 2018-02-23

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