CN118591431A - 激光加工装置及激光加工方法 - Google Patents

激光加工装置及激光加工方法 Download PDF

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Publication number
CN118591431A
CN118591431A CN202380017961.0A CN202380017961A CN118591431A CN 118591431 A CN118591431 A CN 118591431A CN 202380017961 A CN202380017961 A CN 202380017961A CN 118591431 A CN118591431 A CN 118591431A
Authority
CN
China
Prior art keywords
laser
laser processing
gas
dust collection
unit
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
CN202380017961.0A
Other languages
English (en)
Chinese (zh)
Inventor
山田义博
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel and Sumitomo Metal 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 Nippon Steel and Sumitomo Metal Corp filed Critical Nippon Steel and Sumitomo Metal Corp
Publication of CN118591431A publication Critical patent/CN118591431A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1294—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a localised treatment
    • 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
    • B23K26/0838—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt
    • B23K26/0846—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt for moving elongated workpieces longitudinally, e.g. wire or strip 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
    • B23K26/14—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
    • B23K26/16—Removal of by-products, e.g. particles or vapours produced during treatment of a workpiece
    • 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
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/16—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of sheets
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/16—Bands or sheets of indefinite length
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Laser Beam Processing (AREA)
CN202380017961.0A 2022-04-26 2023-04-26 激光加工装置及激光加工方法 Pending CN118591431A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022072687 2022-04-26
JP2022-072687 2022-04-26
PCT/JP2023/016554 WO2023210715A1 (ja) 2022-04-26 2023-04-26 レーザ加工装置及びレーザ加工方法

Publications (1)

Publication Number Publication Date
CN118591431A true CN118591431A (zh) 2024-09-03

Family

ID=88518763

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380017961.0A Pending CN118591431A (zh) 2022-04-26 2023-04-26 激光加工装置及激光加工方法

Country Status (6)

Country Link
US (1) US20250083252A1 (cg-RX-API-DMAC7.html)
EP (1) EP4516937A4 (cg-RX-API-DMAC7.html)
JP (1) JP7688316B2 (cg-RX-API-DMAC7.html)
KR (1) KR20240150516A (cg-RX-API-DMAC7.html)
CN (1) CN118591431A (cg-RX-API-DMAC7.html)
WO (1) WO2023210715A1 (cg-RX-API-DMAC7.html)

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58187290A (ja) 1982-04-24 1983-11-01 Nippon Steel Corp レ−ザ−ビ−ム照射処理方法
JPH01114188U (cg-RX-API-DMAC7.html) * 1988-01-25 1989-08-01
JPH08192289A (ja) * 1995-01-12 1996-07-30 Toshiba Corp レーザ加工装置
AT408632B (de) * 1998-01-29 2002-01-25 Trodat Gmbh Bearbeitungskopf für eine lasergravier- bzw. -schneidvorrichtung
JP4323052B2 (ja) * 2000-03-17 2009-09-02 トッパン・フォームズ株式会社 排煙機構を備えたレーザー加工装置
JP4433708B2 (ja) * 2003-07-10 2010-03-17 富士ゼロックス株式会社 シート加工方法及びシート加工システム
CN202226886U (zh) 2011-08-17 2012-05-23 武汉钢铁(集团)公司 St机组激光刻痕除尘系统
JP5824998B2 (ja) * 2011-09-15 2015-12-02 日本電気硝子株式会社 ガラス板切断方法およびガラス板切断装置
KR101626601B1 (ko) 2014-12-24 2016-06-01 주식회사 포스코 방향성 전기 강판의 자구 미세화 방법 및 그 장치
KR102362753B1 (ko) 2015-07-24 2022-02-11 주식회사 포스코 집진 장치 및 이를 구비한 방향성 전기강판의 자구미세화 설비
JP6647829B2 (ja) * 2015-10-20 2020-02-14 株式会社ディスコ レーザ加工装置
JP2017122264A (ja) 2016-01-07 2017-07-13 新日鐵住金株式会社 レーザ溝加工モニタリング方法、レーザ溝加工モニタリング装置、レーザ溝加工装置及び方向性磁性鋼板製造装置
JP6672818B2 (ja) 2016-01-15 2020-03-25 日本製鉄株式会社 方向性電磁鋼板製造方法、方向性電磁鋼板製造装置、及び方向性電磁鋼板
KR101739868B1 (ko) 2016-01-22 2017-05-25 주식회사 포스코 방향성 전기강판의 자구미세화 방법과 그 장치
WO2018025495A1 (ja) * 2016-08-04 2018-02-08 株式会社日本製鋼所 レーザ剥離装置、レーザ剥離方法、及び有機ｅｌディスプレイの製造方法
KR102098440B1 (ko) * 2016-12-23 2020-04-07 주식회사 포스코 사이드 트리밍 장치
JP7311743B2 (ja) 2019-03-01 2023-07-20 日本製鉄株式会社 表面加工装置
JP7192575B2 (ja) 2019-03-01 2022-12-20 日本製鉄株式会社 溝加工装置
JP7497671B2 (ja) 2020-10-30 2024-06-11 株式会社リコー 画像形成装置

Also Published As

Publication number Publication date
WO2023210715A1 (ja) 2023-11-02
JP7688316B2 (ja) 2025-06-04
US20250083252A1 (en) 2025-03-13
EP4516937A1 (en) 2025-03-05
EP4516937A4 (en) 2025-08-20
JPWO2023210715A1 (cg-RX-API-DMAC7.html) 2023-11-02
KR20240150516A (ko) 2024-10-15

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