JPWO2021214899A1 - - Google Patents

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Publication number
JPWO2021214899A1
JPWO2021214899A1 JP2022516540A JP2022516540A JPWO2021214899A1 JP WO2021214899 A1 JPWO2021214899 A1 JP WO2021214899A1 JP 2022516540 A JP2022516540 A JP 2022516540A JP 2022516540 A JP2022516540 A JP 2022516540A JP WO2021214899 A1 JPWO2021214899 A1 JP WO2021214899A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022516540A
Other languages
Japanese (ja)
Other versions
JPWO2021214899A5 (https=
JP7647745B2 (ja
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 filed Critical
Publication of JPWO2021214899A1 publication Critical patent/JPWO2021214899A1/ja
Publication of JPWO2021214899A5 publication Critical patent/JPWO2021214899A5/ja
Priority to JP2025032878A priority Critical patent/JP2025087784A/ja
Application granted granted Critical
Publication of JP7647745B2 publication Critical patent/JP7647745B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B23K26/34—Laser welding for purposes other than joining
    • B23K26/342—Build-up welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/30—Process control
    • B22F10/36—Process control of energy beam parameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/90—Means for process control, e.g. cameras or sensors
    • 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
    • B23K26/03—Observing, e.g. monitoring, the workpiece
    • B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
    • 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
    • B23K26/0604—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
    • 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
    • B23K26/0665—Shaping the laser beam, e.g. by masks or multi-focusing by beam condensation on the workpiece, e.g. for focusing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Analytical Chemistry (AREA)
  • Laser Beam Processing (AREA)
  • Powder Metallurgy (AREA)
JP2022516540A 2020-04-22 2020-04-22 加工システム Active JP7647745B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025032878A JP2025087784A (ja) 2020-04-22 2025-03-03 加工システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/017292 WO2021214899A1 (ja) 2020-04-22 2020-04-22 加工システム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025032878A Division JP2025087784A (ja) 2020-04-22 2025-03-03 加工システム

Publications (3)

Publication Number Publication Date
JPWO2021214899A1 true JPWO2021214899A1 (https=) 2021-10-28
JPWO2021214899A5 JPWO2021214899A5 (https=) 2023-03-27
JP7647745B2 JP7647745B2 (ja) 2025-03-18

Family

ID=78270563

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2022516540A Active JP7647745B2 (ja) 2020-04-22 2020-04-22 加工システム
JP2025032878A Withdrawn JP2025087784A (ja) 2020-04-22 2025-03-03 加工システム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025032878A Withdrawn JP2025087784A (ja) 2020-04-22 2025-03-03 加工システム

Country Status (5)

Country Link
US (1) US20230158607A1 (https=)
EP (1) EP4140633A4 (https=)
JP (2) JP7647745B2 (https=)
CN (1) CN115427187A (https=)
WO (1) WO2021214899A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7515722B2 (ja) * 2021-06-29 2024-07-12 三菱電機株式会社 加工ヘッド及び付加製造装置
JP2024113260A (ja) * 2023-02-09 2024-08-22 株式会社豊田中央研究所 造形装置およびレーザ加工ヘッド
CN120079893B (zh) * 2025-04-30 2025-09-23 湖南云箭集团有限公司 多光束融合的沉积系统及其方法

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02227603A (ja) * 1989-02-28 1990-09-10 Nikon Corp 位置検出装置
JP2005106797A (ja) * 2003-09-09 2005-04-21 Univ Of Fukui 測定装置、測定システムおよび測定方法
JP2005279761A (ja) * 2004-03-30 2005-10-13 V Technology Co Ltd レーザ加工方法およびレーザ加工装置
JP2005537934A (ja) * 2002-09-06 2005-12-15 アルストム テクノロジー リミテッド レーザー金属成形による硬い層の微細構造の制御方法
JP2016026881A (ja) * 2014-06-23 2016-02-18 三菱電機株式会社 レーザ加工装置
WO2017170890A1 (ja) * 2016-03-31 2017-10-05 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
JP2018039028A (ja) * 2016-09-07 2018-03-15 村田機械株式会社 レーザ加工機、及びレーザ加工方法
WO2018181344A1 (ja) * 2017-03-31 2018-10-04 株式会社ニコン 処理方法及び処理システム
JP2018158361A (ja) * 2017-03-23 2018-10-11 住友重機械工業株式会社 レーザ加工装置
JP6535821B2 (ja) * 2017-05-16 2019-06-26 Dmg森精機株式会社 付加加工用ヘッドおよび加工機械

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5763853A (en) * 1994-04-20 1998-06-09 Hitachi Construction Machinery Co., Ltd. Laser processing apparatus, laser processing method and dam bar processing method
JP4395217B2 (ja) * 1999-05-17 2010-01-06 株式会社アマダエンジニアリングセンター レーザ溶接用複合ヘッド
US8674257B2 (en) * 2008-02-11 2014-03-18 Applied Materials, Inc. Automatic focus and emissivity measurements for a substrate system
JP4611431B1 (ja) * 2009-06-29 2011-01-12 西進商事株式会社 レーザー照射装置及びレーザー加工方法
CN107390477B (zh) * 2011-10-24 2020-02-14 株式会社尼康 照明系统、曝光装置及制造、图像形成、照明与曝光方法
US10258982B2 (en) 2014-04-23 2019-04-16 Japan Science And Technology Agency Combined-blade open flow path device and joined body thereof
JP7099443B2 (ja) * 2017-03-31 2022-07-12 株式会社ニコン 造形システム及び造形方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02227603A (ja) * 1989-02-28 1990-09-10 Nikon Corp 位置検出装置
JP2005537934A (ja) * 2002-09-06 2005-12-15 アルストム テクノロジー リミテッド レーザー金属成形による硬い層の微細構造の制御方法
JP2005106797A (ja) * 2003-09-09 2005-04-21 Univ Of Fukui 測定装置、測定システムおよび測定方法
JP2005279761A (ja) * 2004-03-30 2005-10-13 V Technology Co Ltd レーザ加工方法およびレーザ加工装置
JP2016026881A (ja) * 2014-06-23 2016-02-18 三菱電機株式会社 レーザ加工装置
WO2017170890A1 (ja) * 2016-03-31 2017-10-05 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
JP2018039028A (ja) * 2016-09-07 2018-03-15 村田機械株式会社 レーザ加工機、及びレーザ加工方法
JP2018158361A (ja) * 2017-03-23 2018-10-11 住友重機械工業株式会社 レーザ加工装置
WO2018181344A1 (ja) * 2017-03-31 2018-10-04 株式会社ニコン 処理方法及び処理システム
JP6535821B2 (ja) * 2017-05-16 2019-06-26 Dmg森精機株式会社 付加加工用ヘッドおよび加工機械

Also Published As

Publication number Publication date
WO2021214899A1 (ja) 2021-10-28
JP2025087784A (ja) 2025-06-10
CN115427187A (zh) 2022-12-02
JP7647745B2 (ja) 2025-03-18
US20230158607A1 (en) 2023-05-25
EP4140633A4 (en) 2024-01-10
EP4140633A1 (en) 2023-03-01

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