JPS57149067A - Copying welding device - Google Patents
Copying welding deviceInfo
- Publication number
- JPS57149067A JPS57149067A JP3493381A JP3493381A JPS57149067A JP S57149067 A JPS57149067 A JP S57149067A JP 3493381 A JP3493381 A JP 3493381A JP 3493381 A JP3493381 A JP 3493381A JP S57149067 A JPS57149067 A JP S57149067A
- Authority
- JP
- Japan
- Prior art keywords
- carriage
- torch
- rollers
- detector
- line
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Copy Controls (AREA)
Abstract
PURPOSE:To make a controller simple and make the attitude of a torch with respect to a weld line constant by supporting the torch on a carriage with a steering mechanism which is run for the purpose of performing fillet welding, by means of specific moving and members with roller connected with a detector. CONSTITUTION:A carriage 1 is placed on the work W by aligning its front and rear to approximately a horizontal fillet weld line WL direction. A moving member 4 is brought into abutment on the side face of the work via both rollers 9 by means of the spring in a projecting position detector (differential transformer) 5. The weld point position of a torch T is automatically aligned to the line WL by the rollers 9, 10. Thereupon, when a controller 12 is turned on, the carriage 1 advances at a constant speed to carry out welding. At this time, an electric motor M is so controlled that the projeting position of the member 4 is kept constant. For example, when the carriage 1 approaches to the line WL, the member 4 is retracted by overcoming the force of the spring, and increases the output of the detector 5, by which the motor M is run forward and a steering mechanism 2 is turned to the right. At this time, a supporting member 7 is turned around the vertical shaft L, and both rollers 9 abut on the work surely, whereby the torch position is maintained constant at all times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3493381A JPS57149067A (en) | 1981-03-10 | 1981-03-10 | Copying welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3493381A JPS57149067A (en) | 1981-03-10 | 1981-03-10 | Copying welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57149067A true JPS57149067A (en) | 1982-09-14 |
Family
ID=12427987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3493381A Pending JPS57149067A (en) | 1981-03-10 | 1981-03-10 | Copying welding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57149067A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6015073A (en) * | 1983-07-05 | 1985-01-25 | Shin Meiwa Ind Co Ltd | Profile welding device |
| JPS6071148A (en) * | 1983-09-29 | 1985-04-23 | Taiyo Unpan Kiki Kk | Contour sensing type machining device |
| JPS61147973A (en) * | 1984-12-20 | 1986-07-05 | Hitachi Zosen Corp | Self-traveling type welding machine |
| CN102489909A (en) * | 2011-11-14 | 2012-06-13 | 无锡汉神电气有限公司 | Bilateral wheel profiling corner welding trolley device |
-
1981
- 1981-03-10 JP JP3493381A patent/JPS57149067A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6015073A (en) * | 1983-07-05 | 1985-01-25 | Shin Meiwa Ind Co Ltd | Profile welding device |
| JPH0366992B2 (en) * | 1983-07-05 | 1991-10-21 | Shin Meiwa Ind Co Ltd | |
| JPS6071148A (en) * | 1983-09-29 | 1985-04-23 | Taiyo Unpan Kiki Kk | Contour sensing type machining device |
| JPS61147973A (en) * | 1984-12-20 | 1986-07-05 | Hitachi Zosen Corp | Self-traveling type welding machine |
| CN102489909A (en) * | 2011-11-14 | 2012-06-13 | 无锡汉神电气有限公司 | Bilateral wheel profiling corner welding trolley device |
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