CN203712160U - Special connecting frame welding fixture - Google Patents
Special connecting frame welding fixture Download PDFInfo
- Publication number
- CN203712160U CN203712160U CN201320872041.0U CN201320872041U CN203712160U CN 203712160 U CN203712160 U CN 203712160U CN 201320872041 U CN201320872041 U CN 201320872041U CN 203712160 U CN203712160 U CN 203712160U
- Authority
- CN
- China
- Prior art keywords
- connecting frame
- fixedly connected
- positioning block
- utility
- rear end
- 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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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a special connecting frame welding fixture which comprises a fixed plate, wherein a front end positioning block, a rear end positioning block and a bottom positioning block are arranged on the fixed plate; the front end positioning block is used for fixing the front end of a connecting frame; the rear end positioning block is used for fixing the rear end of the connecting frame; the bottom positioning block is used for fixing the bottom of the connecting frame; positioning pieces which are used for positioning connecting arm parts are arranged on the fixed plate; the positioning pieces comprise press blocks and connecting blocks; the press blocks are matched with the lower inclined arm sections of the connecting arm parts; the connecting blocks are used for fixedly connecting bending sections. When the special connecting frame welding fixture is used, a main frame part of the connecting frame is fixed to the fixed plate, the connecting arm parts are fixed to the positioning pieces, and the connecting frame is welded.
Description
Technical field
The utility model relates to a kind of weld jig.
Background technology
Link as illustrated in fig. 1 and 2, it comprises main frame part 1 and the linking arm part 2 in main frame part 1 is set, linking arm part 2 comprises the oblique arm section 3 that has a down dip, bending section 4 and updip oblique arm section, and wherein main frame part 1 and linking arm part 2 need to adopt welding procedure processing.But owing to lacking special weld jig, cause welding inconvenient.
Therefore, need a kind of weld jig of special link, conveniently it is welded.
Utility model content
For the problems referred to above, the utility model provides a kind of weld jig of special link, welds inconvenient problem to solve link of the prior art.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of weld jig of special link, it is characterized in that, comprise fixed head, on described fixed head, be provided with to be fixedly connected with the front end locating piece of frame front end, in order to being fixedly connected with the rear end locating piece of frame rear end, in order to be fixedly connected with the bottom locating piece of frame bottom, the keeper that the arm that is provided with on described fixed head to be located by connecting divides, described keeper comprises a briquetting matching with the oblique arm section that has a down dip of linking arm part, in order to be fixedly connected with the contiguous block of bending section.
In the utility model, described keeper also comprises a back-up block, and described briquetting and contiguous block are all arranged on this back-up block.
When use, on fixed head, and linking arm part is fixed on keeper the main frame partial fixing of link, can welds it.
The utility model is mainly applicable to the clamping welding of above-mentioned link, ensures functional dimension and the working (machining) efficiency of product.
Feature of the present utility model can be consulted the detailed description of the graphic and following better embodiment of this case and be obtained and be well understood to.
Brief description of the drawings
Fig. 1 is the schematic diagram of link.
Fig. 2 is the other direction schematic diagram of link.
Fig. 3 is use view of the present utility model.
Fig. 4 is the top view of Fig. 3.
Fig. 5 is the schematic diagram of briquetting.
Detailed description of the invention
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, further set forth the utility model below in conjunction with specific embodiment.
Referring to Fig. 3-5, a kind of weld jig of special link, comprise fixed head 10, on described fixed head 10, be provided with to be fixedly connected with the front end locating piece 20 of frame front end, in order to being fixedly connected with the rear end locating piece 30 of frame rear end, in order to be fixedly connected with the bottom locating piece 40 of frame bottom, the keeper that the arm that is provided with on described fixed head to be located by connecting divides, described keeper comprises a briquetting 50 matching with the oblique arm section that has a down dip of linking arm part, in order to be fixedly connected with the contiguous block 60 of bending section.Keeper also comprises a back-up block 70, and described briquetting 50 and contiguous block 60 are all arranged on this back-up block 70.
When use, on fixed head, and linking arm part is fixed on keeper the main frame partial fixing of link, can welds it.
More than show and described general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what in above-described embodiment and description, describe is principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (2)
1. the weld jig of a special link, it is characterized in that, comprise fixed head, on described fixed head, be provided with to be fixedly connected with the front end locating piece of frame front end, in order to being fixedly connected with the rear end locating piece of frame rear end, in order to be fixedly connected with the bottom locating piece of frame bottom, the keeper that the arm that is provided with on described fixed head to be located by connecting divides, described keeper comprises a briquetting matching with the oblique arm section that has a down dip of linking arm part, in order to be fixedly connected with the contiguous block of bending section.
2. the weld jig of special link according to claim 1, is characterized in that, described keeper also comprises a back-up block, and described briquetting and contiguous block are all arranged on this back-up block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320872041.0U CN203712160U (en) | 2013-12-27 | 2013-12-27 | Special connecting frame welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320872041.0U CN203712160U (en) | 2013-12-27 | 2013-12-27 | Special connecting frame welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203712160U true CN203712160U (en) | 2014-07-16 |
Family
ID=51151358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320872041.0U Expired - Fee Related CN203712160U (en) | 2013-12-27 | 2013-12-27 | Special connecting frame welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203712160U (en) |
-
2013
- 2013-12-27 CN CN201320872041.0U patent/CN203712160U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20141227 |
|
| EXPY | Termination of patent right or utility model |