JPS619182U - Welding machine abnormality detection device - Google Patents
Welding machine abnormality detection deviceInfo
- Publication number
- JPS619182U JPS619182U JP9261484U JP9261484U JPS619182U JP S619182 U JPS619182 U JP S619182U JP 9261484 U JP9261484 U JP 9261484U JP 9261484 U JP9261484 U JP 9261484U JP S619182 U JPS619182 U JP S619182U
- Authority
- JP
- Japan
- Prior art keywords
- abnormality detection
- detection device
- nozzle
- welding machine
- 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.)
- Pending
Links
Landscapes
- Arc Welding Control (AREA)
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
第１図に本考案の１例の説明線図ミ第２図はそのトーチ
ノズル部分の截断側面図、第３図はその断面図である。
１・・・・・・トーチノズル、２・・・・・・チップ、
３・・・・・・芯線、４・・・・・・治具台、５・・・
・・・ワーク、９・・・・・・溶接電源、１５・・・・
・・低電圧電源、１７．１８・・・・・・出力端子、１
２， １３， １９， ２０・・・・・・接続回路
、２１・・・・・・検出回路、２２・・・・・・検出器
、２４・・・・・・スパツタ。FIG. 1 is an explanatory diagram of one example of the present invention, FIG. 2 is a cutaway side view of the torch nozzle portion thereof, and FIG. 3 is a sectional view thereof. 1...Torch nozzle, 2...Tip,
3...Core wire, 4...Jig stand, 5...
...Workpiece, 9...Welding power source, 15...
...Low voltage power supply, 17.18...Output terminal, 1
2, 13, 19, 20...Connection circuit, 21...Detection circuit, 22...Detector, 24...Spatter.
Claims (1)
上のワークに対向させて該ワーク上に溶接を施すように
した式のものにおいて、該芯線に溶接電流を導く溶接電
源とは別個に、比較的低電圧の電源を設けると共にこれ
を１対の出力端子において該トーチノズルと該治具台と
に接続させて、該１対の出力端子間に、該ノズルに連な
る接続回路と、該溶接電源と該芯線と該治具台とに接続
する各接続回路とにより、該ノズルと該チップとの間の
短絡によれば閉成する検出回路を形成させ、これにその
通電を検出するリレーその他の検出器を介入させて成る
溶接機の異常検出装置。A torch nozzle with a tip inside that guides the core wire is placed opposite the workpiece on the jig stand to perform welding on the workpiece. A low-voltage power source is provided, and this is connected to the torch nozzle and the jig stand through a pair of output terminals, and a connection circuit connected to the nozzle and the welding power source are connected between the pair of output terminals. The core wire and each connection circuit connected to the jig stand form a detection circuit that closes in the event of a short circuit between the nozzle and the chip, and is connected to a relay or other detection circuit for detecting energization. An abnormality detection device for welding machines that uses a device to intervene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9261484U JPS619182U (en) | 1984-06-22 | 1984-06-22 | Welding machine abnormality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9261484U JPS619182U (en) | 1984-06-22 | 1984-06-22 | Welding machine abnormality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS619182U true JPS619182U (en) | 1986-01-20 |
Family
ID=30649565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9261484U Pending JPS619182U (en) | 1984-06-22 | 1984-06-22 | Welding machine abnormality detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS619182U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59156578A (en) * | 1983-02-25 | 1984-09-05 | Komatsu Ltd | Detector for sticking of spatter |
-
1984
- 1984-06-22 JP JP9261484U patent/JPS619182U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59156578A (en) * | 1983-02-25 | 1984-09-05 | Komatsu Ltd | Detector for sticking of spatter |
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