JPH0370873U - - Google Patents
Info
- Publication number
- JPH0370873U JPH0370873U JP13330789U JP13330789U JPH0370873U JP H0370873 U JPH0370873 U JP H0370873U JP 13330789 U JP13330789 U JP 13330789U JP 13330789 U JP13330789 U JP 13330789U JP H0370873 U JPH0370873 U JP H0370873U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- piston rod
- cooling water
- pressurizing
- water supply
- 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
- 239000000498 cooling water Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Resistance Welding (AREA)
Description
第１図はピストンロツドと電極部の連結部の要
部断面。第２図は加圧シリンダのエアー通路と冷
却水供給路、排水路を示すピストンロツドの断面
図。第３図はピストンロツドの後部断面図。第４
図は第２図のＹ−Ｙ矢視図。
符号の説明、１……シリンダケーシング、２…
…ピストンロツド、３……ピストン、４……ナツ
ト、５……ポイントホルダ、６……シヤンク、７
……電極アダプタ、８……電極チツプ、９……中
空穴、１０……中空固定杆、１１……エアー通路
、１２……水冷パイプ、Ｏ……冷却水給水路、１
３……冷却水排水路。
Figure 1 is a cross-section of the main part of the connecting part between the piston rod and the electrode part. FIG. 2 is a sectional view of the piston rod showing the air passage, cooling water supply passage, and drainage passage of the pressurizing cylinder. Figure 3 is a rear sectional view of the piston rod. Fourth
The figure is a YY arrow view in FIG. Explanation of symbols, 1... Cylinder casing, 2...
...Piston rod, 3...Piston, 4...Nut, 5...Point holder, 6...Shank, 7
... Electrode adapter, 8 ... Electrode chip, 9 ... Hollow hole, 10 ... Hollow fixing rod, 11 ... Air passage, 12 ... Water cooling pipe, O ... Cooling water supply channel, 1
3... Cooling water drain.
Claims (1)
ー通路と、上記シリンダのピストンロツド先端に
固着した電極部内に冷却水を循環させる冷却水給
水路及び排水路とを上記シリンダのピストンロツ
ドと同一軸芯線上に設けたことを特徴とするスポ
ツト溶接ガン。 The air passage that supplies air to the pressurizing chamber of the pressurizing cylinder, and the cooling water supply channel and drainage channel that circulate cooling water within the electrode part fixed to the tip of the piston rod of the cylinder, are arranged on the same axis as the piston rod of the cylinder. A spot welding gun characterized by being equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13330789U JPH0370873U (en) | 1989-11-16 | 1989-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13330789U JPH0370873U (en) | 1989-11-16 | 1989-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0370873U true JPH0370873U (en) | 1991-07-17 |
Family
ID=31680716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13330789U Pending JPH0370873U (en) | 1989-11-16 | 1989-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0370873U (en) |
-
1989
- 1989-11-16 JP JP13330789U patent/JPH0370873U/ja active Pending