MY193805A - Laser machining apparatus - Google Patents

Laser machining apparatus

Info

Publication number
MY193805A
MY193805A MYPI2021002548A MYPI2021002548A MY193805A MY 193805 A MY193805 A MY 193805A MY PI2021002548 A MYPI2021002548 A MY PI2021002548A MY PI2021002548 A MYPI2021002548 A MY PI2021002548A MY 193805 A MY193805 A MY 193805A
Authority
MY
Malaysia
Prior art keywords
nipping portion
machining apparatus
laser machining
workpiece
side end
Prior art date
Application number
MYPI2021002548A
Inventor
Akahoshi Hideaki
Yamaguchi Akira
TSUKAGOSHI Yasuharu
Iwaguchi Yoshimasa
IWATANI Yasushi
Kanaya Kohei
Original Assignee
Honda Motor 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of MY193805A publication Critical patent/MY193805A/en

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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/10—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving 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
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/22—Spot welding
    • 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
    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)

Abstract

Provided is a laser machining apparatus capable of removing spatter while reducing the number of components and costs. A clamp device 10 of the laser welding apparatus 1 nips a workpiece 3 between a lower nipping portion 24 and an upper nipping portion 32 during spot welding. A side end of the upper nipping portion 32 has a predetermined distance D from a welding region 3b of a workpiece 3, and an actuator 40 drives the upper nipping portion 32 from a nipping position shown in FIG. 7 to a retreat position shown in FIG. 12 after the spot welding. At this time, the side end of the upper nipping portion 32 passes near a scraper 26 with a predetermined distance D or less.
MYPI2021002548A 2018-11-13 2019-09-10 Laser machining apparatus MY193805A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018213317 2018-11-13
PCT/JP2019/035536 WO2020100394A1 (en) 2018-11-13 2019-09-10 Laser machining apparatus

Publications (1)

Publication Number Publication Date
MY193805A true MY193805A (en) 2022-10-27

Family

ID=70731125

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2021002548A MY193805A (en) 2018-11-13 2019-09-10 Laser machining apparatus

Country Status (4)

Country Link
JP (1) JP7002677B2 (en)
MY (1) MY193805A (en)
PH (1) PH12021550925A1 (en)
WO (1) WO2020100394A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102516969B1 (en) * 2021-11-19 2023-04-03 주식회사 연합 Base metal transfer type automatic welding device with curved welding function

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933073B2 (en) * 1977-03-30 1984-08-13 株式会社日立製作所 Laser removal equipment
JPS5992192A (en) * 1982-11-17 1984-05-28 Taiyo Sanso Kk Laser working device
JP3597350B2 (en) * 1997-08-25 2004-12-08 豊田工機株式会社 Laser welding equipment
JP5428417B2 (en) 2009-03-13 2014-02-26 日産自動車株式会社 Laser welding apparatus and laser welding method
CN105750737B (en) 2014-12-18 2018-01-09 泰科电子(上海)有限公司 Diced system

Also Published As

Publication number Publication date
WO2020100394A1 (en) 2020-05-22
JPWO2020100394A1 (en) 2021-09-02
PH12021550925A1 (en) 2022-05-02
JP7002677B2 (en) 2022-01-20

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