WO2008099607A1 - Seam-welding roller unit, seam-welding apparatus - Google Patents

Seam-welding roller unit, seam-welding apparatus Download PDF

Info

Publication number
WO2008099607A1
WO2008099607A1 PCT/JP2008/000220 JP2008000220W WO2008099607A1 WO 2008099607 A1 WO2008099607 A1 WO 2008099607A1 JP 2008000220 W JP2008000220 W JP 2008000220W WO 2008099607 A1 WO2008099607 A1 WO 2008099607A1
Authority
WO
WIPO (PCT)
Prior art keywords
seam
welding
welding roller
roller unit
welding apparatus
Prior art date
Application number
PCT/JP2008/000220
Other languages
French (fr)
Japanese (ja)
Inventor
Shojiro Imai
Original Assignee
Akimu Corporation
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 Akimu Corporation filed Critical Akimu Corporation
Publication of WO2008099607A1 publication Critical patent/WO2008099607A1/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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
    • B23K11/061—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/3036—Roller electrodes
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/36—Auxiliary equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Soil Working Implements (AREA)

Abstract

Provided is a seam-welding roller unit (30) comprising a welding roller (32) to be used for a seam-weld, and a housing (36) for holding the welding roller (32) rotatably. Around the housing (36), there are formed a column-shaped region (42) made coaxial with the welding roller (32), and a positioning step portion (46) for performing an axial positioning. When the housing (36) is removably held in the body of a seam welding apparatus, the column-shaped region (42) and the positioning step portion (46) are brought into abutment against the body of the seam-welding apparatus, thereby to position the welding roller (32). As a result, the replacement of the welding roller is facilitated to enhance the working efficiency of the seam-welding apparatus.
PCT/JP2008/000220 2007-02-15 2008-02-14 Seam-welding roller unit, seam-welding apparatus WO2008099607A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007035400A JP4520474B2 (en) 2007-02-15 2007-02-15 Seam welding roller unit, seam welding equipment
JP2007-035400 2007-12-25

Publications (1)

Publication Number Publication Date
WO2008099607A1 true WO2008099607A1 (en) 2008-08-21

Family

ID=39689854

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/000220 WO2008099607A1 (en) 2007-02-15 2008-02-14 Seam-welding roller unit, seam-welding apparatus

Country Status (2)

Country Link
JP (1) JP4520474B2 (en)
WO (1) WO2008099607A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113695726A (en) * 2021-09-23 2021-11-26 华东光电集成器件研究所 Small-sized pipe shell parallel seam welding tool clamp and using method thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5268799B2 (en) * 2009-06-25 2013-08-21 日本アビオニクス株式会社 Seam bonding head
JP2015074025A (en) * 2013-10-11 2015-04-20 ナストーア溶接テクノロジー株式会社 Resistance welding device
KR101708908B1 (en) * 2015-02-13 2017-02-22 명진공업 주식회사 Welding device For Scaffold nufacturing foothold

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07147342A (en) * 1993-11-24 1995-06-06 Hitachi Ltd Method and apparatus for seam welding as well as electronic component
JPH09122920A (en) * 1995-10-25 1997-05-13 Nippon Avionics Co Ltd Seam welding head
JPH1052763A (en) * 1996-08-07 1998-02-24 Sumitomo Wiring Syst Ltd Electrode unit for resistance welding

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07147342A (en) * 1993-11-24 1995-06-06 Hitachi Ltd Method and apparatus for seam welding as well as electronic component
JPH09122920A (en) * 1995-10-25 1997-05-13 Nippon Avionics Co Ltd Seam welding head
JPH1052763A (en) * 1996-08-07 1998-02-24 Sumitomo Wiring Syst Ltd Electrode unit for resistance welding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113695726A (en) * 2021-09-23 2021-11-26 华东光电集成器件研究所 Small-sized pipe shell parallel seam welding tool clamp and using method thereof

Also Published As

Publication number Publication date
JP4520474B2 (en) 2010-08-04
JP2008194747A (en) 2008-08-28

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