CN202028891U - Welding fixture - Google Patents
Welding fixture Download PDFInfo
- Publication number
- CN202028891U CN202028891U CN2011200084687U CN201120008468U CN202028891U CN 202028891 U CN202028891 U CN 202028891U CN 2011200084687 U CN2011200084687 U CN 2011200084687U CN 201120008468 U CN201120008468 U CN 201120008468U CN 202028891 U CN202028891 U CN 202028891U
- Authority
- CN
- China
- Prior art keywords
- plate
- location
- locating piece
- welded
- locating
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a welding fixture, which comprises a locating plate and a round opening arranged at the center of the locating plate, wherein the locating plate is provided with a left locating block and a right locating block which are arranged on the two sides of the round opening. The left locating block is connected with the locating plate through an inner hexagon screw, and the right locating block is connected with the locating plate through an internal thread straight pin. In processing, components to be welded are placed on the locating plate and fixed by the left locating block and the right locating block, and the outer portions of the components to be welded are welded or the inner portions of the components are welded through the round opening. The welding fixture is simple in structure, and can greatly improve the welding efficiency and welding quality.
Description
Technical field
The utility model relates to the weld jig that uses on the automatic welding production line of compressor.
Background technology
Some visual plants in fields such as petrochemical industry, refrigeration, medicine, solar energy need to relate to high-temperature soldering in the mill, and this class is welded used anchor clamps and needed high temperature resistant, high voltage bearing characteristic.On the compressor production line, need at present various parts are welded, owing to lack the instrument that clamps and locate parts to be welded, usually relatively move between each parts during welding, therefore operating personnel need constantly to adjust the position of each parts, cause working (machining) efficiency low, also cause the welding position inaccurate easily simultaneously.
The utility model content
The purpose of this utility model provides a kind of weld jig that is used on the compressor production line.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of weld jig, comprise location-plate and be located at location-plate central circular opening, location-plate is provided with left locating piece and the right locating piece that is positioned at the circular open both sides, left side locating piece is connected with location-plate by soket head cap screw, and right locating piece is connected with location-plate by cylindrical pin with internal thread.
In addition, described left locating piece and right locating piece and location-plate flexibly connect.
The beneficial effects of the utility model are: parts to be welded are placed on the location-plate fix with left and right locating piece, treat welding assembly outside then or by circular open the parts inner face is welded, this clamp structure is simple, can improve welding efficiency and welding quality greatly.
Description of drawings
Fig. 1 is a vertical view of the present utility model;
Fig. 2 is the cutaway view of A-A direction among Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
With reference to Fig. 1, shown in Figure 2, the utility model discloses a kind of weld jig, comprise location-plate 5 and be located at location-plate 5 central circular openings 6, location-plate 5 is provided with left locating piece 1 and the right locating piece 3 that is positioned at circular open 6 both sides, left side locating piece 1 is connected with location-plate 5 by soket head cap screw 2, right locating piece 3 is connected with location-plate 5 by cylindrical pin with internal thread 4, add man-hour parts to be welded to be placed on the location-plate 5 and fix with left locating piece 1 and right locating piece 4, treat then outside the welding assembly or and weld by 6 pairs of parts inner faces of circular open, in addition, also left locating piece 1 and right locating piece 3 can be made as and location-plate 5 flexible connections, can pass through like this a left side, the fine setting of right locating piece improves locating effect, and this clamp structure is simple, can improve welding efficiency and welding quality greatly.
Above-described only is preferred implementation of the present utility model; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the invention design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (1)
1. weld jig, it is characterized in that: comprise location-plate (5) and be located at location-plate (5) central circular opening (6), location-plate (5) is provided with left locating piece (1) and the right locating piece (3) that is positioned at circular open (6) both sides, left side locating piece (1) is connected with location-plate (5) by soket head cap screw (2), and right locating piece (3) is connected with location-plate (5) by cylindrical pin with internal thread (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200084687U CN202028891U (en) | 2011-01-13 | 2011-01-13 | Welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200084687U CN202028891U (en) | 2011-01-13 | 2011-01-13 | Welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202028891U true CN202028891U (en) | 2011-11-09 |
Family
ID=44891203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200084687U Expired - Fee Related CN202028891U (en) | 2011-01-13 | 2011-01-13 | Welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202028891U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649207A (en) * | 2012-04-28 | 2012-08-29 | 苏州金牛精密机械有限公司 | Positioning welding jig |
| CN105855771A (en) * | 2016-04-29 | 2016-08-17 | 浙江龙生汽车部件股份有限公司 | Welding locating device for perforated part and boss |
-
2011
- 2011-01-13 CN CN2011200084687U patent/CN202028891U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649207A (en) * | 2012-04-28 | 2012-08-29 | 苏州金牛精密机械有限公司 | Positioning welding jig |
| CN102649207B (en) * | 2012-04-28 | 2016-08-31 | 苏州金牛精密机械有限公司 | Position welding jig |
| CN105855771A (en) * | 2016-04-29 | 2016-08-17 | 浙江龙生汽车部件股份有限公司 | Welding locating device for perforated part and boss |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20120113 |