CN202490878U - Mould for bending steel plate - Google Patents
Mould for bending steel plate Download PDFInfo
- Publication number
- CN202490878U CN202490878U CN2012200129235U CN201220012923U CN202490878U CN 202490878 U CN202490878 U CN 202490878U CN 2012200129235 U CN2012200129235 U CN 2012200129235U CN 201220012923 U CN201220012923 U CN 201220012923U CN 202490878 U CN202490878 U CN 202490878U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- mould
- splints
- plate
- clamping plate
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 28
- 239000010959 steel Substances 0.000 title claims abstract description 28
- 238000005452 bending Methods 0.000 title claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a mould for bending a steel plate. The mould is characterized in that the mould comprises a horizontal base plate and two splints, wherein two splints are arranged on the horizontal base plate; and a gap is reserved between the two splints. The steel plate is clamped by selecting the splints with different heights according to the heights of stairs and the widths of treading surfaces, so that the steel plate can be bent by the conventional veneer reeling machine along the heights of the splints to manufacture the stairs which meet the requirement. By adopting the splints, the high manufacturing accuracy can be guaranteed, and the widths and the heights of the stairs can be adjusted according to the requirement of site and the steel plates with different thicknesses can be bent, so that the problem of difficulty in transportation also can be solved at the same time.
Description
Technical field
The utility model relates to a kind of mould, and mould is used in particularly a kind of steel plate bending, belongs to mould design and manufacturing technology field.
Background technology
The steel stair are present comparatively general a kind of staircase structures, because of it has characteristics such as intensity height, efficiency of construction are high, attractive in appearance, and are widely used in the various buildings.Existing steel stair all are after factory is good with the steel plate bending process, are transported to the job site again and assemble welding fabrication.The comparatively simple and bigger steel stair of volume for some structures, the precision of some producer's mades and integrity degree are all very undesirable, cause the distortion of assembling back stairs serious.Not only influence the whole structure of stair, but also can have potential safety hazard with the prolongation of service time.In addition, bigger volume is also made troubles to transportation, and increases cost.Therefore be necessary prior art is improved.
Summary of the invention
The purpose of the utility model is to provide a kind of steel plate bending to use mould, according to on-the-spot installation requirement steel plate is bent, to satisfy site operation or needs are installed.
The utility model is accomplished through following technical proposal: mould is used in a kind of steel plate bending; It is characterized in that comprising horizonal base plate; And be located at two clamping plate on the horizonal base plate, and be provided with the gap between two clamping plate, so that the steel plate that will bend is put into the gap between two clamping plate; And after clamping by two clamping plate, can steel plate be bent along cleat heights through veneer reeling machine.
Said clamping plate are made as two parallel vertical panels; Wherein two vertical panels are made as sliding panel; The bottom of sliding panel places the chute on the horizonal base plate, and the back links to each other with adjustment screw, so that through adjustment screw sliding panel is moved in chute; With the fixing steel plate of different-thickness, be convenient to change the clamping plate of differing heights simultaneously.
Said clamping plate are made as the polylith of differing heights, so that according to the clamping plate that face width degree and stair height are selected differing heights for use of trampling of stair.
The utlity model has advantage and effect: adopt such scheme; The height of the stair that only need to make and trample the face width degree according to institute; Select the clamping plate of differing heights that steel plate is clamped; Just can the height of steel plate along clamping plate be bent, thereby produce the stair that suit the requirements through conventional veneer reeling machine.Adopt these clamping plate can guarantee higher making precision, and can adjust stairway width and height, and can bend the steel plate of different thickness, also solved the problem of hard transportation simultaneously according to the needs at scene.Be that a desirable steel plate is used mould in fact.
Description of drawings
Fig. 1 is the structure chart of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Mould is used in the steel plate bending that the utility model provides, and comprises horizonal base plate 1, and is located at two clamping plate 3 on the horizonal base plate 1; And be provided with the gap between two clamping plate 3, clamping plate 3 are made as two parallel vertical panels, and wherein two vertical panels are made as sliding panel; The bottom of sliding panel places the chute 2 on the horizonal base plate 1, and the back of sliding panel links to each other with adjustment screw 4, so that through adjustment screw 4 sliding panel 3 is moved in chute 2; With the fixing steel plate of different-thickness, be convenient to change the clamping plate of differing heights simultaneously, need the steel plate 5 of bending to put into the gap between two clamping plate 3; And after clamping by two clamping plate 3, can steel plate highly be bent along clamping plate 3 through veneer reeling machine.
Claims (3)
1. mould is used in a steel plate bending, it is characterized in that comprising horizonal base plate, and is located at two clamping plate on the horizonal base plate, and be provided with the gap between two clamping plate.
2. mould is used in steel plate bending according to claim 1, it is characterized in that said clamping plate are made as two parallel vertical panels, and two vertical panels are made as sliding panel, and the bottom of sliding panel places the chute on the horizonal base plate, and the back links to each other with adjustment screw.
3. mould is used in steel plate bending according to claim 1, it is characterized in that said clamping plate are made as the polylith of differing heights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200129235U CN202490878U (en) | 2012-01-12 | 2012-01-12 | Mould for bending steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200129235U CN202490878U (en) | 2012-01-12 | 2012-01-12 | Mould for bending steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202490878U true CN202490878U (en) | 2012-10-17 |
Family
ID=46997122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200129235U Expired - Fee Related CN202490878U (en) | 2012-01-12 | 2012-01-12 | Mould for bending steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202490878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838241A (en) * | 2017-11-22 | 2018-03-27 | 中国二十冶集团有限公司 | Steel plate folding device |
-
2012
- 2012-01-12 CN CN2012200129235U patent/CN202490878U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838241A (en) * | 2017-11-22 | 2018-03-27 | 中国二十冶集团有限公司 | Steel plate folding device |
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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: 20121017 Termination date: 20180112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |