CN118984752A - 激光加工装置、控制装置、激光加工系统及激光加工方法 - Google Patents

激光加工装置、控制装置、激光加工系统及激光加工方法 Download PDF

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Publication number
CN118984752A
CN118984752A CN202280094126.2A CN202280094126A CN118984752A CN 118984752 A CN118984752 A CN 118984752A CN 202280094126 A CN202280094126 A CN 202280094126A CN 118984752 A CN118984752 A CN 118984752A
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CN
China
Prior art keywords
processing
temperature
laser
unit
amount
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.)
Pending
Application number
CN202280094126.2A
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English (en)
Chinese (zh)
Inventor
石川恭平
藤井健太
村冈宏树
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN118984752A publication Critical patent/CN118984752A/zh
Pending legal-status Critical Current

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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
    • B23K26/02—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
    • B23K26/02—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
    • B23K26/36—Removing material
    • 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
    • B23K26/707—Auxiliary equipment for monitoring laser beam transmission optics

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
CN202280094126.2A 2022-04-12 2022-04-12 激光加工装置、控制装置、激光加工系统及激光加工方法 Pending CN118984752A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/017619 WO2023199409A1 (ja) 2022-04-12 2022-04-12 レーザ加工装置、制御装置、レーザ加工システム、およびレーザ加工方法

Publications (1)

Publication Number Publication Date
CN118984752A true CN118984752A (zh) 2024-11-19

Family

ID=84488890

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280094126.2A Pending CN118984752A (zh) 2022-04-12 2022-04-12 激光加工装置、控制装置、激光加工系统及激光加工方法

Country Status (5)

Country Link
US (1) US20250326049A1 (https=)
JP (1) JP7191282B1 (https=)
CN (1) CN118984752A (https=)
DE (1) DE112022007031T5 (https=)
WO (1) WO2023199409A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024120226A (ja) * 2023-02-24 2024-09-05 株式会社Ｓｃｒｅｅｎホールディングス 推定方法、制御方法および制御装置
DE102023113280A1 (de) * 2023-05-22 2024-11-28 Precitec Gmbh & Co. Kg Laserbearbeitungssystem und Verfahren zum Betreiben eines Laserbearbeitungssystems
CN119009633B (zh) * 2024-10-18 2025-01-10 河北大学 一种激光功率密度调节装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000094173A (ja) 1998-09-18 2000-04-04 Nippei Toyama Corp レーザ加工機におけるレーザビームの焦点位置調節装置及び調節方法
JP2006088163A (ja) * 2004-09-21 2006-04-06 Fanuc Ltd レーザ装置
JP7103991B2 (ja) * 2019-04-19 2022-07-20 ファナック株式会社 レーザ加工機の焦点位置ずれを学習する機械学習装置及び機械学習方法、並びに焦点位置ずれを補正するレーザ加工システム
US20230321750A1 (en) * 2020-08-27 2023-10-12 Mitsubishi Electric Corporation Laser machining apparatus

Also Published As

Publication number Publication date
DE112022007031T5 (de) 2025-02-20
JPWO2023199409A1 (https=) 2023-10-19
WO2023199409A1 (ja) 2023-10-19
JP7191282B1 (ja) 2022-12-16
US20250326049A1 (en) 2025-10-23

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