JPH03120984U - - Google Patents
Info
- Publication number
- JPH03120984U JPH03120984U JP2905190U JP2905190U JPH03120984U JP H03120984 U JPH03120984 U JP H03120984U JP 2905190 U JP2905190 U JP 2905190U JP 2905190 U JP2905190 U JP 2905190U JP H03120984 U JPH03120984 U JP H03120984U
- Authority
- JP
- Japan
- Prior art keywords
- gun
- bracket
- cylinder
- movable
- pressure cylinder
- 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
Links
- 238000003466 welding Methods 0.000 claims description 7
Landscapes
- Resistance Welding (AREA)
Description
第１図は本案溶接ガンの１例の側面図、第２図
及び第３図は夫々その上面図と底面図、第４図は
第１図の右方から見た溶接ガンの背面図、第５図
は第１図の−線拡大截断面図、第６図はガン
アームの横断面図である。
１……ガンブラケツト、１ａ……ピボツト部、
１ｂ……側板、２１……固定ガンアーム、２２…
…可動ガンアーム、３……溶接トランス、１０…
…加圧シリンダ、１０ａ……ピストンロツド、１
０ｂ，１０ｃ……ピストン。
Figure 1 is a side view of one example of the proposed welding gun, Figures 2 and 3 are top and bottom views respectively, Figure 4 is a back view of the welding gun seen from the right side of Figure 1, and Figure 4 is a rear view of the welding gun seen from the right side of Figure 1. FIG. 5 is an enlarged cross-sectional view taken along the - line in FIG. 1, and FIG. 6 is a cross-sectional view of the gun arm. 1...Gun bracket, 1a...Pivot part,
1b...Side plate, 2 1 ...Fixed gun arm, 2 2 ...
...Movable gun arm, 3...Welding transformer, 10...
...Pressure cylinder, 10a...Piston rod, 1
0b, 10c...piston.
Claims (1)
端のピボツト部に、該ガンブラケツトに固定した
固定ガンアームに対向する可動ガンアームを枢支
するものにおいて、該ガンブラケツトの尾端寄り
の部分に溶接トランスを搭載し、該ガンブラケツ
トを構成する両側の側板間に、前記ピボツト部と
前記溶接トランスとの間に位置させて加圧シリン
ダを枢着し、該加圧シリンダのピストンロツドを
前記可動ガンアームに連結すると共に、該加圧シ
リンダをダブルピストンシリンダで構成したこと
を特徴とするポータブル溶接ガン。 A movable gun arm facing a fixed gun arm fixed to the gun bracket is pivotally supported at a pivot portion at the tip of a gun bracket supported by a bell support, and a welding transformer is mounted on a portion near the tail end of the gun bracket. , a pressure cylinder is pivotally mounted between the side plates on both sides constituting the gun bracket, and is located between the pivot portion and the welding transformer, and a piston rod of the pressure cylinder is connected to the movable gun arm; A portable welding gun characterized in that the pressurizing cylinder is constructed of a double piston cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2905190U JPH03120984U (en) | 1990-03-23 | 1990-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2905190U JPH03120984U (en) | 1990-03-23 | 1990-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03120984U true JPH03120984U (en) | 1991-12-11 |
Family
ID=31531831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2905190U Pending JPH03120984U (en) | 1990-03-23 | 1990-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03120984U (en) |
-
1990
- 1990-03-23 JP JP2905190U patent/JPH03120984U/ja active Pending
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