JP2011110585A5 - - Google Patents

Download PDF

Info

Publication number
JP2011110585A5
JP2011110585A5 JP2009269361A JP2009269361A JP2011110585A5 JP 2011110585 A5 JP2011110585 A5 JP 2011110585A5 JP 2009269361 A JP2009269361 A JP 2009269361A JP 2009269361 A JP2009269361 A JP 2009269361A JP 2011110585 A5 JP2011110585 A5 JP 2011110585A5
Authority
JP
Japan
Prior art keywords
power supply
welding gun
pressing
supply body
welding
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.)
Granted
Application number
JP2009269361A
Other languages
Japanese (ja)
Other versions
JP5105205B2 (en
JP2011110585A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2009269361A priority Critical patent/JP5105205B2/en
Priority claimed from JP2009269361A external-priority patent/JP5105205B2/en
Publication of JP2011110585A publication Critical patent/JP2011110585A/en
Publication of JP2011110585A5 publication Critical patent/JP2011110585A5/ja
Application granted granted Critical
Publication of JP5105205B2 publication Critical patent/JP5105205B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Claims (2)

平坦な板状電極とその上で溶接ガンを縦向き姿勢で上下に昇降させて被溶接物を挟み、溶接チップで加圧通電して溶接するスポット溶接機において、
前記溶接ガンに給電する給電ケーブルと接続した押圧給電体と当接または離間する給電導電体を設け、
前記押圧給電体の周りにピストン・シリンダ機構を一体に設け、
このピストン・シリンダ機構により、前記押圧給電体と前記給電導電体は接離する一方、前記押圧給電体と前記給電導電体の軸心を共通に冷却水通路を内設して成る
ことを特徴とする前記スポット溶接機の前記溶接ガンへの給電装置。 In a spot welding machine that welds a flat plate electrode and a welding gun on the top and bottom of the welding gun by vertically moving it up and down and sandwiching the work to be welded, pressurizing electricity with a welding tip,
A power supply conductor that contacts or separates from a pressing power supply connected to a power supply cable that supplies power to the welding gun;
A piston / cylinder mechanism is integrally provided around the pressing power supply body,
By this piston / cylinder mechanism, the pressing power supply body and the power supply conductor are brought into contact with and separated from each other, and the axial center of the pressing power supply body and the power supply conductor is provided in common with a cooling water passage. An apparatus for supplying power to the welding gun of the spot welder . 前記押圧給電体と前記給電導電体にジョイント部材を設け、
絶縁性があり、かつ摺動性のある樹脂材料とし、
前記ジョイント部材の軸心に冷却水通路を貫通させ、外周にはＯリングを複数個埋設した請求項１記載のスポット溶接機の前記溶接ガンへの給電装置。 A joint member is provided on the pressing power supply body and the power supply conductor,
Insulating and slidable resin material,
The power feeding device to the welding gun of the spot welding machine according to claim 1, wherein a cooling water passage is passed through the shaft center of the joint member, and a plurality of O-rings are embedded on the outer periphery.
JP2009269361A 2009-11-27 2009-11-27 Power supply device for spot welder Active JP5105205B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009269361A JP5105205B2 (en) 2009-11-27 2009-11-27 Power supply device for spot welder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009269361A JP5105205B2 (en) 2009-11-27 2009-11-27 Power supply device for spot welder

Publications (3)

Publication Number Publication Date
JP2011110585A JP2011110585A (en) 2011-06-09
JP2011110585A5 true JP2011110585A5 (en) 2011-07-28
JP5105205B2 JP5105205B2 (en) 2012-12-26

Family

ID=44233342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009269361A Active JP5105205B2 (en) 2009-11-27 2009-11-27 Power supply device for spot welder

Country Status (1)

Country Link
JP (1) JP5105205B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019195841A (en) * 2018-05-11 2019-11-14 株式会社ダイヘン Welding torch and torch body holding system of welding torch
JP7192187B2 (en) * 2018-05-11 2022-12-20 株式会社ダイヘン Torch body retention system for welding torch

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61143776U (en) * 1985-02-27 1986-09-05
JPS636185U (en) * 1986-06-27 1988-01-16
JPH0527266Y2 (en) * 1987-11-04 1993-07-12
JPH07110423B2 (en) * 1989-09-22 1995-11-29 株式会社向洋技研 Spot gun
JP3445636B2 (en) * 1993-05-18 2003-09-08 株式会社向洋技研 Spot welding machine
JP2007152360A (en) * 2005-11-30 2007-06-21 Koyo Giken:Kk Spot welding electrode elevating in vertical attitude
JP4780502B2 (en) * 2007-08-31 2011-09-28 株式会社向洋技研 Spot welding electrode
JP2009090314A (en) * 2007-10-05 2009-04-30 Koyo Giken:Kk Welding gun

Similar Documents

Publication Publication Date Title
JP2015501727A5 (en)
KR101404288B1 (en) Spot Welding Machine with Auxiliary Heating Electrode and Spot Welding Method using the Electrodes
EP2602046A3 (en) Welding robot
BR112014015383B1 (en) arc welding head and a welding array
PL407195A1 (en) System of arc welding with flux-cored electrode with high fusion factor and a weld with the high impact strength
JP6696509B2 (en) Spot welding electrode having movable pressure member, and spot welding method using the same
JP2011110585A5 (en)
MX371257B (en) Indirect spot welding method.
CN201455533U (en) Butt welding device
CN202212689U (en) Copper strip soft connector diffusion welding system
CN102873424A (en) Enamelled wire welding apparatus
JP2008207213A5 (en)
CN203830887U (en) Water-cooled welding gun and welding device using same
CN101817117A (en) Seam welder of reinforcing cage for pre-stressed concrete hollow square pipe pile
CN202667903U (en) Handheld spot welding machine
KR101839147B1 (en) Resistance welding apparatus
CN201609809U (en) Spot welding device used for electrical processing
CN205393750U (en) Safe and reliable's handheld welding machine bonding tool
CN201559026U (en) Welding device
JP5105205B2 (en) Power supply device for spot welder
CN203972511U (en) A kind of recipient preheat temperature insulation device
JP2009090314A (en) Welding gun
CN203636194U (en) Automatic spot welding tongs
JP2007175747A (en) Spot welding equipment
MX2019004493A (en) Engine-driven welder with an engine with a portable welding power supply.