CN205764594U - Monolithic molding welding tooling - Google Patents
Monolithic molding welding tooling Download PDFInfo
- Publication number
- CN205764594U CN205764594U CN201620479011.7U CN201620479011U CN205764594U CN 205764594 U CN205764594 U CN 205764594U CN 201620479011 U CN201620479011 U CN 201620479011U CN 205764594 U CN205764594 U CN 205764594U
- Authority
- CN
- China
- Prior art keywords
- base plate
- hypotenuse
- limited block
- mounting groove
- round bar
- 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
Links
Abstract
This utility model is monolithic molding welding tooling, including welding base plate, described base plate is rectangle framework, the upper left corner and lower right corner diagonal are connected to form hypotenuse, described base plate is provided with positioner, described positioner includes that round bar mounting groove, limited block, spacing hole, described round bar mounting groove are arranged on long limit and hypotenuse, corresponding with workpiece cross bar and brace position；The described base plate upper left corner is provided with a spacing hole corresponding with otic placode circular hole, and left side side top end is provided with limited block, and described long limit is provided with the limited block corresponding with workpiece with hypotenuse.By the round bar mounting groove being arranged on base plate, limited block, spacing hole, can monolithic engaging be stitched together, positioning molding is convenient, operates simpler.
Description
Technical field
This utility model relates to derrick crane and manufactures field, is specifically related to monolithic molding welding tooling.
Background technology
In recent years, along with the rapid growth of China's economic construction, capital construction scale constantly expands, particularly being on the increase of high-building construction, and the application of derrick crane is the most extensive.Flat-top tower crane has the advantage that element quality is little, setting height(from bottom) is low, is used widely in recent years, and flat-head tower has tower cap in fact, owing to the tower cap connected with revolving dial does not stretch out counter-jib, so flat-head tower of gaining the name.The tower cap of flat-head tower is welded by body frame and otic placode and constitutes, and prior art is to amplify sample employing to process as mode joining of monolithic molding on ground, each positioning parts difficulty, not only consuming manpower, the production cycle is long, and it cannot be guaranteed that welding position, product quality is variant, and rework rate is high.
Utility model content
The technical problems to be solved in the utility model is to provide monolithic molding welding tooling, solves existing welding position uneven, the variant problem of product quality.
Monolithic molding welding tooling, including welding base plate, described base plate is rectangle framework, the upper left corner and lower right corner diagonal are connected to form hypotenuse, described base plate is provided with positioner, described positioner includes that round bar mounting groove, limited block, spacing hole, described round bar mounting groove are arranged on long limit and hypotenuse, corresponding with workpiece cross bar and brace position；The described base plate upper left corner is provided with a spacing hole corresponding with otic placode circular hole, and left side side top end is provided with limited block, and described long limit is provided with the limited block corresponding with workpiece with hypotenuse.
This utility model further improvement project is, described round bar mounting groove is arranged on long limit and hypotenuse two ends.
This utility model further improvement project is, described long limit and hypotenuse both sides are provided with limited block.
This utility model compared with prior art, has the advantage that
By the round bar mounting groove being arranged on base plate, limited block, spacing hole, can monolithic engaging be stitched together, positioning molding is convenient, operates simpler.
With embodiment, this utility model is described further below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of this utility model monolithic molding welding tooling.
Wherein: 1-welds base plate, 2-round bar mounting groove, 3-limited block, 4-spacing hole, 5-locating piece.
Detailed description of the invention
The molding welding tooling of this utility model monolithic shown in Fig. 1, including welding base plate 1, described base plate is rectangle framework, the upper left corner and lower right corner diagonal are connected to form hypotenuse, described base plate is provided with positioner, described positioner includes that round bar mounting groove 2, limited block 3, spacing hole 4, described round bar mounting groove 2 are arranged on long limit and hypotenuse two ends；Corresponding with workpiece cross bar and brace position；The described base plate upper left corner is provided with a spacing hole 4 corresponding with otic placode circular hole, and left side side top end is provided with limited block 3, and described long limit is provided with the limited block 3 corresponding with workpiece with hypotenuse；Described long limit and upper end, hypotenuse both sides are provided with locating piece 5.
During use, round bar is put into the round bar mounting groove 2 of long limit and hypotenuse, the circular hole on otic placode is corresponding with spacing hole 4, snap in the limited block 3 on side top, left side, another workpiece snapped in locating piece 5 and comprises in the middle of the workpiece of circular hole, then welding.
Above-described is only preferred implementation of the present utility model; it should be pointed out that, for the person of ordinary skill of the art, on the premise of creating design without departing from this utility model; can also make some deformation and improvement, these broadly fall into protection domain of the present utility model.
Claims (3)
1. monolithic molding welding tooling, including welding base plate (1), it is characterized in that: described base plate is rectangle framework, the upper left corner and lower right corner diagonal are connected to form hypotenuse, described base plate is provided with positioner, described positioner includes round bar mounting groove (2), limited block (3), spacing hole (4), and described round bar mounting groove (2) is arranged on long limit and hypotenuse, corresponding with workpiece cross bar and brace position；The described base plate upper left corner is provided with a spacing hole (4) corresponding with otic placode circular hole, and left side side top end is provided with limited block (3), and described long limit is provided with the limited block (3) corresponding with workpiece with hypotenuse.
Monolithic molding welding tooling the most according to claim 1, it is characterised in that: described round bar mounting groove (2) is arranged on long limit and hypotenuse two ends.
Monolithic molding welding tooling the most according to claim 1, it is characterised in that: described long limit and hypotenuse both sides are provided with locating piece (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620479011.7U CN205764594U (en) | 2016-05-24 | 2016-05-24 | Monolithic molding welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620479011.7U CN205764594U (en) | 2016-05-24 | 2016-05-24 | Monolithic molding welding tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205764594U true CN205764594U (en) | 2016-12-07 |
Family
ID=58113991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620479011.7U Expired - Fee Related CN205764594U (en) | 2016-05-24 | 2016-05-24 | Monolithic molding welding tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205764594U (en) |
-
2016
- 2016-05-24 CN CN201620479011.7U patent/CN205764594U/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: 20161207 Termination date: 20170524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |