JPH01139978U - - Google Patents
Info
- Publication number
- JPH01139978U JPH01139978U JP3688788U JP3688788U JPH01139978U JP H01139978 U JPH01139978 U JP H01139978U JP 3688788 U JP3688788 U JP 3688788U JP 3688788 U JP3688788 U JP 3688788U JP H01139978 U JPH01139978 U JP H01139978U
- Authority
- JP
- Japan
- Prior art keywords
- guide ring
- guide
- plasma arc
- arc torch
- workpiece
- 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
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
Description
第１図は本考案の実施例の要部を示す縦断面図
、第２図は第１図の側面図、第３図は第１図の
―線矢視図、第４図および第６図は、夫々本考
案の他の実施例を示す図であつて第１図に相当す
る図、第５図は第４図の側面図、第７図は従来例
を示す図であつて、第１図に相当する図、第８図
は第７図の側面図である。
１……プラズマアークトーチ、２……筒状体、
４……案内輪支持部材、４０１……倣い用当接部
、５……案内輪、６……回転軸、７……ゲージ板
、８……プラズマアークトーチの案内装置。
Fig. 1 is a vertical sectional view showing the main parts of the embodiment of the present invention, Fig. 2 is a side view of Fig. 1, Fig. 3 is a view taken along the line - - of Fig. 1, Figs. 4 and 6. FIG. 5 is a side view of FIG. 4, and FIG. 7 is a diagram showing a conventional example, which corresponds to FIG. The figure corresponding to the figure, FIG. 8, is a side view of FIG. 7. 1... Plasma arc torch, 2... Cylindrical body,
4... Guide wheel support member, 401... Copying contact portion, 5... Guide wheel, 6... Rotating shaft, 7... Gauge plate, 8... Plasma arc torch guide device.
Claims (1)
部を貫通させて支持し、該筒状体に支持されて被
加工物側に突出する案内輪支持部材により案内輪
を回転自在に支持し、該案内輪を被加工物に当接
させつつ被加工線と平行に配設されたゲージ板に
沿つてプラズマアークトーチを案内する案内装置
において、前記案内輪は案内輪支持部材よりもト
ーチの中心側に配設され、案内輪は回転軸と一体
的に形成されるとともに、案内輪支持部材の先端
部に、前記回転軸の端部よりもトーチの中心とは
反対側に突出して前記ゲージ板に当接する倣い用
当接部が配設されてなるプラズマアークトーチの
案内装置。 (2) 前記案内輪は、被加工線方向に２個配設さ
れてなる請求項１記載のプラズマアークトーチの
案内装置。[Claims for Utility Model Registration] (1) The tip of the plasma arc torch is passed through and supported by a cylindrical body, and the guide ring is supported by a guide ring support member that is supported by the cylindrical body and protrudes toward the workpiece. In a guide device that supports a plasma arc torch rotatably and guides a plasma arc torch along a gauge plate arranged parallel to a workpiece line while bringing the guide ring into contact with a workpiece, the guide ring is a guide ring. The guide ring is disposed closer to the center of the torch than the support member, and is integrally formed with the rotating shaft, and a guide ring is provided at the tip of the guide wheel support member that is opposite to the center of the torch than the end of the rotating shaft. A guide device for a plasma arc torch, which is provided with a copying contact portion that protrudes to the side and comes into contact with the gauge plate. (2) The guide device for a plasma arc torch according to claim 1, wherein two guide wheels are arranged in the direction of the workpiece line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3688788U JPH0522385Y2 (en) | 1988-03-18 | 1988-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3688788U JPH0522385Y2 (en) | 1988-03-18 | 1988-03-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01139978U true JPH01139978U (en) | 1989-09-25 |
| JPH0522385Y2 JPH0522385Y2 (en) | 1993-06-08 |
Family
ID=31263473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3688788U Expired - Lifetime JPH0522385Y2 (en) | 1988-03-18 | 1988-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0522385Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002079391A (en) * | 2000-09-06 | 2002-03-19 | Amada Co Ltd | Manually operated laser beam welding head |
-
1988
- 1988-03-18 JP JP3688788U patent/JPH0522385Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002079391A (en) * | 2000-09-06 | 2002-03-19 | Amada Co Ltd | Manually operated laser beam welding head |
| JP4553467B2 (en) * | 2000-09-06 | 2010-09-29 | 株式会社アマダ | Manual laser welding head |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0522385Y2 (en) | 1993-06-08 |
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