CN202137553U - Fixing chuck for welding grid plates - Google Patents
Fixing chuck for welding grid plates Download PDFInfo
- Publication number
- CN202137553U CN202137553U CN201120251321U CN201120251321U CN202137553U CN 202137553 U CN202137553 U CN 202137553U CN 201120251321 U CN201120251321 U CN 201120251321U CN 201120251321 U CN201120251321 U CN 201120251321U CN 202137553 U CN202137553 U CN 202137553U
- Authority
- CN
- China
- Prior art keywords
- platform
- plate
- square steel
- welding
- bolt
- 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 fixing chuck for welding grid plates. Six square steel frameworks are evenly and symmetrically welded on the periphery of a positioning circular ring, wherein, a circular platform is fixedly mounted on the square steel frameworks and the positioning circular ring by using screws; a trapezoidal groove is formed on the side wall of each square steel framework, which is close to the platform; a combined ring plate having the same height as the platform is jointly mounted in the trapezoidal grooves; radial slide ways are respectively arranged at parts on the combined ring plate, which correspond to the square steel frameworks; a bolt sleeved on a support tube is mounted in each slide way; a pressure plate is mounted between a nut at the upper end of each bolt and the corresponding support tube; and a height capable of accommodating a grid plate work piece is arranged between each pressure plate and the platform. The fixing chuck has the advantages of simple structure, high welding quality and quick speed, and is particularly suitable for being used for welding the large-diameter grid plates.
Description
Technical field:
The utility model relates to moulding, particularly a kind of have prevent to be out of shape the welding screen that helps improving the quality of products with fixing chuck.
Background technology:
When the welding screen, all be to do benchmark at present,, be placed on and assemble welding on the smooth each screen workpiece with ground.Along with the needs of industrial development, increasing to the diameter requirement of screen, also increasingly high to the flatness requirement of screen, be that benchmark welds the needs that can not adapt to than the welding of major diameter screen to screen with ground.
Summary of the invention:
The purpose of the utility model provides a kind of assembling welding of putting that makes things convenient for the screen workpiece, and on-deformable welding screen is with fixing chuck.
The technical scheme of the utility model is accomplished as follows; It is on a location annulus, to be welded with six roots of sensation square steel skeleton symmetrically to periphery; With being screwed above the annulus of location a circular platform is installed at the square steel skeleton; On each side's steel skeleton, lean on the platform edges wall to have a dovetail groove; In each dovetail groove, a combination ring flat-plate is installed jointly, attendes each side steel skeleton corresponding position at the combination ring flat-plate and be respectively equipped with a radially slideway, be separately installed with a bolt that is with stay pipe in each slideway with height such as platform grade; Between nut on each bolt and stay pipe, be separately installed with a block pressur plate, be provided with the height that to put into the screen workpiece between each pressing plate and the platform.
The utility model is simple in structure, welding quality is high, speed is particularly suitable for the welding of major diameter screen soon.
Description of drawings:
Fig. 1 is the sectional structure sketch map of the utility model.
Fig. 2 is the plan structure sketch map of the utility model.
The specific embodiment:
Describe embodiment in detail in conjunction with accompanying drawing, as shown in the figure, the utility model is on a location annulus 6, to be welded with six roots of sensation square steel skeleton 10 symmetrically to periphery.The square steel skeleton with upwards be installed with one and enclose circular platform 7 from following with screw 9 above the annulus of location; On each side's steel skeleton, lean on the platform edges wall to have a dovetail groove respectively downwards; Combination ring flat-plate 8 with height such as platform grade is installed in each dovetail groove; Attend each side steel skeleton corresponding position at the combination ring flat-plate and be respectively equipped with a radially slideway 1, be separately installed with a bolt 3 in each slideway, be respectively equipped with a stay pipe 2 on each bolt; Between nut on each bolt and stay pipe upper end, be separately installed with a block pressur plate 4, between each pressing plate and platform, leave the height that to put into screen workpiece 5.Make things convenient for the fixing of workpiece.Circular platform can be made detachable.With the platform is benchmark, with Work-sheet pressing, can prevent welding deformation with pressing plate, increases work efficiency.
Claims (1)
1. the welding screen is used fixedly chuck; It is characterized in that: it is on a location annulus, to be welded with six roots of sensation square steel skeleton symmetrically to periphery; With being screwed above the annulus of location a circular platform is installed at the square steel skeleton; On each side's steel skeleton, lean on the platform edges wall to have a dovetail groove; In each dovetail groove, a combination ring flat-plate is installed jointly, attendes each side steel skeleton corresponding position at the combination ring flat-plate and be respectively equipped with a radially slideway, be separately installed with a bolt that is with stay pipe in each slideway with height such as platform grade; Between nut on each bolt and stay pipe, be separately installed with a block pressur plate, be provided with the height that to put into the screen workpiece between each pressing plate and the platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120251321U CN202137553U (en) | 2011-07-09 | 2011-07-09 | Fixing chuck for welding grid plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120251321U CN202137553U (en) | 2011-07-09 | 2011-07-09 | Fixing chuck for welding grid plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202137553U true CN202137553U (en) | 2012-02-08 |
Family
ID=45548631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120251321U Expired - Fee Related CN202137553U (en) | 2011-07-09 | 2011-07-09 | Fixing chuck for welding grid plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202137553U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061918A (en) * | 2014-06-13 | 2014-09-24 | 苏州华徕光电仪器有限公司 | Disk fixing device |
| CN108730515A (en) * | 2017-04-21 | 2018-11-02 | 兰州兰石重型装备股份有限公司 | A kind of multipurpose inner barrel support device and application method |
-
2011
- 2011-07-09 CN CN201120251321U patent/CN202137553U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061918A (en) * | 2014-06-13 | 2014-09-24 | 苏州华徕光电仪器有限公司 | Disk fixing device |
| CN104061918B (en) * | 2014-06-13 | 2016-08-24 | 苏州华徕光电仪器有限公司 | disc fixing device |
| CN108730515A (en) * | 2017-04-21 | 2018-11-02 | 兰州兰石重型装备股份有限公司 | A kind of multipurpose inner barrel support device and application method |
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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: 20120208 Termination date: 20140709 |
|
| EXPY | Termination of patent right or utility model |