CN104625550A - Welding tool - Google Patents
Welding tool Download PDFInfo
- Publication number
- CN104625550A CN104625550A CN201310561532.8A CN201310561532A CN104625550A CN 104625550 A CN104625550 A CN 104625550A CN 201310561532 A CN201310561532 A CN 201310561532A CN 104625550 A CN104625550 A CN 104625550A
- Authority
- CN
- China
- Prior art keywords
- longitudinal joint
- joint
- sides
- cylindrical shell
- unfitness
- 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
-
- 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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention relates to a welding tool, in particular to a welding tool capable of adjusting the unfitness of butt joint of a longitudinal joint of a cylinder. According to the technical scheme, a tool base (1) is arranged on a lower side of the cylinder through spot welding before the longitudinal joint of the cylinder is welded, the base (1) is connected with a double-screw bolt (4) through a support (2), the double-screw bolt (4) presses the high side of the longitudinal joint of the cylinder by rotating a threaded rod (3), so that the two sides of the longitudinal joint of the cylinder are close to each other gradually, and then the unfitness of butt joint of the two sides of the longitudinal joint of the cylinder is adjusted; the unfitness of butt joint of the two sides of the longitudinal joint of the cylinder can be read through scales on the double-screw bolt (4).
Description
1, technical field
The present invention relates to a kind of welding tooling, specifically a kind of welding tooling regulating the wrong variable of cylindrical shell longitudinal joint.
2, background technology
During now traditional welding cylindrical shell longitudinal joint, the unfitness of butt joint regulating longitudinal joint both sides is needed before location, and generally adopt the artificial unfitness of butt joint error that regulates by rule of thumb larger, cylindrical shell material is harder, although welding quality can be made to reach requirement for experienced master craftsman, but operating efficiency is very low, be difficult to the needs adapting to produce in enormous quantities.
3, summary of the invention
The present invention relates to a kind of welding tooling, specifically a kind of welding tooling regulating the wrong variable of simplified longitudinal joint.
The technical solution adopted for the present invention to solve the technical problems is: before welding cylindrical shell longitudinal joint, tooling base (1) point is welded in simplified lower side, base (1) is connected with stud (4) by support (2), by rotary screw (3), stud (4) is made to press down the higher side of cylindrical shell longitudinal joint, thus force cylindrical shell longitudinal joint both sides to move closer to, thus regulate the unfitness of butt joint of cylindrical shell longitudinal joint both sides, the unfitness of butt joint of cylindrical shell longitudinal joint both sides can be read by the scale on stud.
The invention has the beneficial effects as follows, simple to operate, be convenient for measuring cylindrical shell both sides unfitness of butt joint, be particularly suitable for the needs produced in batches.
4, accompanying drawing explanation
In accompanying drawing, Fig. 1 is structural representation of the present invention.
In figure, 1, base, 2, support, 3, screw rod, 4, stud.
5, detailed description of the invention
With regard to accompanying drawing, the present invention is described in detail below below.
This preparation method, be applicable to regulate cylindrical shell longitudinal joint both sides unfitness of butt joint, the convenient concrete numerical value reading unfitness of butt joint simultaneously, concrete processing method is as follows: before welding cylindrical shell longitudinal joint, tooling base (1) point is welded in simplified lower side, base (1) is connected with stud (4) by support (2), by rotary screw (3), stud (4) is made to press down the higher side of cylindrical shell longitudinal joint, thus force cylindrical shell longitudinal joint both sides to move closer to, thus regulate the unfitness of butt joint of cylindrical shell longitudinal joint both sides, the unfitness of butt joint of cylindrical shell longitudinal joint both sides can be read by the scale on stud.
The invention has the beneficial effects as follows, simple to operate, be convenient for measuring cylindrical shell both sides unfitness of butt joint, be particularly suitable for the needs produced in batches.
Claims (1)
1. a welding tooling, a kind of welding tooling regulating the wrong variable of simplified longitudinal joint specifically: before the simplified longitudinal joint of welding, tooling base (1) point is welded in simplified lower side, base (1) is connected with stud (4) by support (2), by rotary screw (3), stud (4) is made to press down the higher side of cylindrical shell longitudinal joint, thus force cylindrical shell longitudinal joint both sides to move closer to, thus regulate the unfitness of butt joint of cylindrical shell longitudinal joint both sides, the unfitness of butt joint of cylindrical shell longitudinal joint both sides can be read by the scale on stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310561532.8A CN104625550A (en) | 2013-11-11 | 2013-11-11 | Welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310561532.8A CN104625550A (en) | 2013-11-11 | 2013-11-11 | Welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104625550A true CN104625550A (en) | 2015-05-20 |
Family
ID=53205029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310561532.8A Pending CN104625550A (en) | 2013-11-11 | 2013-11-11 | Welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104625550A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039234A (en) * | 2018-01-17 | 2019-07-23 | 兰州兰石重型装备股份有限公司 | Thin-wall barrel misalignment regulating device and its application method |
| CN110068257A (en) * | 2018-01-23 | 2019-07-30 | 兰州兰石重型装备股份有限公司 | Connector unfitness of butt detection ruler and its application method |
| CN110434793A (en) * | 2018-05-02 | 2019-11-12 | 兰州兰石重型装备股份有限公司 | Spacing location adjusting device and its application method between jacketed vessel cylinder |
-
2013
- 2013-11-11 CN CN201310561532.8A patent/CN104625550A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039234A (en) * | 2018-01-17 | 2019-07-23 | 兰州兰石重型装备股份有限公司 | Thin-wall barrel misalignment regulating device and its application method |
| CN110068257A (en) * | 2018-01-23 | 2019-07-30 | 兰州兰石重型装备股份有限公司 | Connector unfitness of butt detection ruler and its application method |
| CN110434793A (en) * | 2018-05-02 | 2019-11-12 | 兰州兰石重型装备股份有限公司 | Spacing location adjusting device and its application method between jacketed vessel cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |