CN111936261A - 防污气体供给装置以及激光加工头的防污方法 - Google Patents

防污气体供给装置以及激光加工头的防污方法 Download PDF

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Publication number
CN111936261A
CN111936261A CN201980021397.3A CN201980021397A CN111936261A CN 111936261 A CN111936261 A CN 111936261A CN 201980021397 A CN201980021397 A CN 201980021397A CN 111936261 A CN111936261 A CN 111936261A
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CN
China
Prior art keywords
antifouling
gas
laser beam
workpiece
gas nozzle
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
CN201980021397.3A
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English (en)
Chinese (zh)
Inventor
王静波
西尾正敏
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN111936261A publication Critical patent/CN111936261A/zh
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
    • B23K26/14—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
    • B23K26/70—Auxiliary operations or equipment
CN201980021397.3A 2018-05-31 2019-04-05 防污气体供给装置以及激光加工头的防污方法 Pending CN111936261A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018-104500 2018-05-31
JP2018104500 2018-05-31
PCT/JP2019/015166 WO2019230193A1 (ja) 2018-05-31 2019-04-05 防汚ガス供給装置及びレーザ加工ヘッドの防汚方法

Publications (1)

Publication Number Publication Date
CN111936261A true CN111936261A (zh) 2020-11-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980021397.3A Pending CN111936261A (zh) 2018-05-31 2019-04-05 防污气体供给装置以及激光加工头的防污方法

Country Status (3)

Country Link
JP (1) JP7324999B2 (ja)
CN (1) CN111936261A (ja)
WO (1) WO2019230193A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7473429B2 (ja) 2020-09-10 2024-04-23 株式会社ディスコ レーザー加工装置
JP2023010164A (ja) * 2021-07-09 2023-01-20 株式会社アイシン 回転電機用ステータ製造装置及び回転電機用ステータ製造方法
DE102021123153A1 (de) 2021-09-07 2023-03-09 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Schutzglasanordnung für Laserbearbeitungskopf

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05329679A (ja) * 1992-05-29 1993-12-14 Amada Co Ltd レーザ加工方法及び装置
JP2014188556A (ja) * 2013-03-27 2014-10-06 Japan Unix Co Ltd エアカーテン機構付きはんだ付け用レーザーヘッド
WO2017203862A1 (ja) * 2016-05-23 2017-11-30 パナソニックＩｐマネジメント株式会社 レーザ溶接装置、およびレーザ溶接方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4840110B2 (ja) 2006-03-09 2011-12-21 日産自動車株式会社 レーザ溶接装置およびレーザ溶接方法
JP6086481B2 (ja) * 2013-03-28 2017-03-01 ダイハツ工業株式会社 ヘミング加工装置
JP2017213577A (ja) 2016-05-31 2017-12-07 株式会社アマダホールディングス レーザ加工ヘッド

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05329679A (ja) * 1992-05-29 1993-12-14 Amada Co Ltd レーザ加工方法及び装置
JP2014188556A (ja) * 2013-03-27 2014-10-06 Japan Unix Co Ltd エアカーテン機構付きはんだ付け用レーザーヘッド
WO2017203862A1 (ja) * 2016-05-23 2017-11-30 パナソニックＩｐマネジメント株式会社 レーザ溶接装置、およびレーザ溶接方法
CN109153096A (zh) * 2016-05-23 2019-01-04 松下知识产权经营株式会社 激光焊接装置及激光焊接方法

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JP7324999B2 (ja) 2023-08-14
WO2019230193A1 (ja) 2019-12-05
JPWO2019230193A1 (ja) 2021-06-10

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Application publication date: 20201113