JPS57193281A - Welding device - Google Patents
Welding deviceInfo
- Publication number
- JPS57193281A JPS57193281A JP7844881A JP7844881A JPS57193281A JP S57193281 A JPS57193281 A JP S57193281A JP 7844881 A JP7844881 A JP 7844881A JP 7844881 A JP7844881 A JP 7844881A JP S57193281 A JPS57193281 A JP S57193281A
- Authority
- JP
- Japan
- Prior art keywords
- welding
- cylindrical body
- operator
- platform
- tube
- 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)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
PURPOSE:To perform welding work with high working performance, good accuracy and ease in the stage of welding a cylindrical body to the surface of a tubular cylindrical body by providing an operator's platform which rotates and a welding rod supply guiding cylinder above the cylindrical body and making weld zones observable. CONSTITUTION:A cylindrical body B is fitted concentrically to the groove a' provided on the outside circumferential surface of a tubular cylindrical body A, and while a welding rod 5 is rotated around the body B, the groove is build-up- welded successively to multiple layers. Here, an operator's platform 1 which rotates concentrically with the body B is placed on the body B and while it is rotated by means of rollers 3a, the operator on a seat 8 operates the simultaneously rotating rod 5, thereby welding both bodies. A cathode ray tube 10 is placed on the control panel 9 on the platform 1 and welding conditions are projected on the tube 10 with an image pickup tube 11. The operator performs the welding work while observing these. The welding is accomplished with high accuracy and good working efficiency.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7844881A JPS57193281A (en) | 1981-05-22 | 1981-05-22 | Welding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7844881A JPS57193281A (en) | 1981-05-22 | 1981-05-22 | Welding device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57193281A true JPS57193281A (en) | 1982-11-27 |
Family
ID=13662315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7844881A Pending JPS57193281A (en) | 1981-05-22 | 1981-05-22 | Welding device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57193281A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4660756A (en) * | 1984-12-14 | 1987-04-28 | Sulzer Brothers Limited | Method and apparatus for producing a substantially cylindrical hollow article |
CN102069343A (en) * | 2009-11-19 | 2011-05-25 | 许晓华 | Working piece end surface circular seam welding device with single-end columnar protrusion |
-
1981
- 1981-05-22 JP JP7844881A patent/JPS57193281A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4660756A (en) * | 1984-12-14 | 1987-04-28 | Sulzer Brothers Limited | Method and apparatus for producing a substantially cylindrical hollow article |
CN102069343A (en) * | 2009-11-19 | 2011-05-25 | 许晓华 | Working piece end surface circular seam welding device with single-end columnar protrusion |
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