JPS6122274U - Equalizing device for C-type spot welding gun - Google Patents

Equalizing device for C-type spot welding gun

Info

Publication number
JPS6122274U
JPS6122274U JP10345284U JP10345284U JPS6122274U JP S6122274 U JPS6122274 U JP S6122274U JP 10345284 U JP10345284 U JP 10345284U JP 10345284 U JP10345284 U JP 10345284U JP S6122274 U JPS6122274 U JP S6122274U
Authority
JP
Japan
Prior art keywords
welding gun
equalizing device
spot welding
cylinder
fluid pressure
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
JP10345284U
Other languages
Japanese (ja)
Other versions
JPH0244945Y2 (en
Inventor
良夫 佐藤
Original Assignee
株式会社 電元社製作所
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 株式会社 電元社製作所 filed Critical 株式会社 電元社製作所
Priority to JP10345284U priority Critical patent/JPS6122274U/en
Publication of JPS6122274U publication Critical patent/JPS6122274U/en
Application granted granted Critical
Publication of JPH0244945Y2 publication Critical patent/JPH0244945Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、従来のイコライズ装置を備えたＣ形スポット
溶接ガンの溶接打点位置における方向姿勢とバランサス
プリングの挿入位置を示す使用状態側面図。 第２図は、本考案にかかる装置の実施例で、一部断面を
含む側面図。 〔符号の説明〕、１・・・Ｃ形スポット溶接ガン、２・
・・Ｃ形ガンアーム、３・・・加圧シリンダ、１０・・
・イコライズ装置、１３・・・バランシングシリンダ、
１８・・・流体圧力調整装置。FIG. 1 is a side view of a conventional C-shaped spot welding gun equipped with an equalizer in use, showing the direction and posture at the welding point position and the insertion position of a balancer spring. FIG. 2 is a side view, partially in section, of an embodiment of the device according to the present invention. [Explanation of symbols], 1... C-type spot welding gun, 2.
・・C type gun arm, 3・・Pressure cylinder, 10・・
・Equalizer, 13...balancing cylinder,
18...Fluid pressure adjustment device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 加圧シリンダの流体圧により前進、後進するピストンロ
ンドと、上記シリンダ本体に固定されたＣ形ガンアーム
とに、相対向する一対の寛極チツプを取付けたスポット
溶接ガンを、溶接加圧時の反力で移動し得るように、操
作アームにイコライズ装置を介して支持すると共に、上
記イコライズ装置には溶接ガン本体の一部に結合もしく
は当接し、かつ溶接ガンに加わる重量負荷の大部分を打
消す方向に流体圧を与えられるバランシングシリンダを
設け、さらにこのバランシングシリンダには溶接作業時
の溶接ガンの姿勢変化に応じて外部からの電気信号によ
りバランシングシリンダの内圧を制御する流体圧力調整
装置を装設したことを特徴とするスポット溶接ガンのイ
コライズ装ｔ。A spot welding gun, which has a pair of opposing generous tips attached to a piston rod that moves forward and backward by the fluid pressure of a pressurized cylinder and a C-shaped gun arm fixed to the cylinder body, is used to control the reaction when welding pressure is applied. It is supported on the operating arm via an equalizing device so that it can be moved by force, and the equalizing device is coupled to or in contact with a part of the welding gun body, and cancels most of the weight load applied to the welding gun. A balancing cylinder that can apply fluid pressure in the direction is installed, and this balancing cylinder is also equipped with a fluid pressure adjustment device that controls the internal pressure of the balancing cylinder using an external electric signal in response to changes in the posture of the welding gun during welding work. An equalizing device for a spot welding gun, which is characterized by:
JP10345284U 1984-07-09 1984-07-09 Equalizing device for C-type spot welding gun Granted JPS6122274U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10345284U JPS6122274U (en) 1984-07-09 1984-07-09 Equalizing device for C-type spot welding gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10345284U JPS6122274U (en) 1984-07-09 1984-07-09 Equalizing device for C-type spot welding gun

Publications (2)

Publication Number Publication Date
JPS6122274U true JPS6122274U (en) 1986-02-08
JPH0244945Y2 JPH0244945Y2 (en) 1990-11-28

Family

ID=30662846

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10345284U Granted JPS6122274U (en) 1984-07-09 1984-07-09 Equalizing device for C-type spot welding gun

Country Status (1)

Country Link
JP (1) JPS6122274U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0376668U (en) * 1989-11-30 1991-07-31

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830120A (en) * 1981-08-17 1983-02-22 松下電器産業株式会社 Electric doulbe layer capacitor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830120A (en) * 1981-08-17 1983-02-22 松下電器産業株式会社 Electric doulbe layer capacitor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0376668U (en) * 1989-11-30 1991-07-31

Also Published As

Publication number Publication date
JPH0244945Y2 (en) 1990-11-28

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