CN111375890A - 基于多个光纤输出激光模块的复合光斑激光系统及加工头 - Google Patents

基于多个光纤输出激光模块的复合光斑激光系统及加工头 Download PDF

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Publication number
CN111375890A
CN111375890A CN201910750129.7A CN201910750129A CN111375890A CN 111375890 A CN111375890 A CN 111375890A CN 201910750129 A CN201910750129 A CN 201910750129A CN 111375890 A CN111375890 A CN 111375890A
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CN
China
Prior art keywords
lens
fiber
laser
fiber output
optical fiber
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Pending
Application number
CN201910750129.7A
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English (en)
Chinese (zh)
Inventor
方强
方笑尘
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN201910750129.7A priority Critical patent/CN111375890A/zh
Publication of CN111375890A publication Critical patent/CN111375890A/zh
Priority to PCT/CN2020/107131 priority patent/WO2021027659A1/fr
Pending legal-status Critical Current

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    • 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
    • B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
    • B23K26/0673—Dividing the beam into multiple beams, e.g. multifocusing into independently operating sub-beams, e.g. beam multiplexing to provide laser beams for several stations
    • 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

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Optical Couplings Of Light Guides (AREA)
CN201910750129.7A 2019-08-14 2019-08-14 基于多个光纤输出激光模块的复合光斑激光系统及加工头 Pending CN111375890A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910750129.7A CN111375890A (zh) 2019-08-14 2019-08-14 基于多个光纤输出激光模块的复合光斑激光系统及加工头
PCT/CN2020/107131 WO2021027659A1 (fr) 2019-08-14 2020-08-05 Système laser à point lumineux composite basé sur de multiples modules laser de sortie de fibres optiques, et foret de traitement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910750129.7A CN111375890A (zh) 2019-08-14 2019-08-14 基于多个光纤输出激光模块的复合光斑激光系统及加工头

Publications (1)

Publication Number Publication Date
CN111375890A true CN111375890A (zh) 2020-07-07

Family

ID=71219616

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910750129.7A Pending CN111375890A (zh) 2019-08-14 2019-08-14 基于多个光纤输出激光模块的复合光斑激光系统及加工头

Country Status (2)

Country Link
CN (1) CN111375890A (fr)
WO (1) WO2021027659A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112144061A (zh) * 2020-10-21 2020-12-29 方笑尘 基于多个光纤输出模块和多通道光学系统的激光加工头
WO2021027659A1 (fr) * 2019-08-14 2021-02-18 方强 Système laser à point lumineux composite basé sur de multiples modules laser de sortie de fibres optiques, et foret de traitement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003251480A (ja) * 2002-03-01 2003-09-09 Toyota Motor Corp レーザクラッド装置およびレーザ照射装置
JP5938622B2 (ja) * 2011-12-28 2016-06-22 株式会社村谷機械製作所 レーザ加工装置及びレーザ加工方法
US10537965B2 (en) * 2013-12-13 2020-01-21 Applied Materials, Inc. Fiber array line generator
DE102014208435A1 (de) * 2014-05-06 2015-11-12 Siemens Aktiengesellschaft Anordnung und Verfahren zum schichtweisen Erstellen einer Auftragschicht
JP6261471B2 (ja) * 2014-07-31 2018-01-17 株式会社キーエンス レーザ加工装置
EP3437788B1 (fr) * 2016-03-31 2022-06-15 Muratani Machine Inc. Dispositif d'usinage au laser et procédé d'usinage au laser
CN210587643U (zh) * 2019-08-14 2020-05-22 方强 基于多个光纤输出激光模块的复合光斑激光系统及加工头
CN111375890A (zh) * 2019-08-14 2020-07-07 方强 基于多个光纤输出激光模块的复合光斑激光系统及加工头

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021027659A1 (fr) * 2019-08-14 2021-02-18 方强 Système laser à point lumineux composite basé sur de multiples modules laser de sortie de fibres optiques, et foret de traitement
CN112144061A (zh) * 2020-10-21 2020-12-29 方笑尘 基于多个光纤输出模块和多通道光学系统的激光加工头

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Publication number Publication date
WO2021027659A1 (fr) 2021-02-18

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