CN202387893U - Core roller frame of ring rolling machine - Google Patents
Core roller frame of ring rolling machine Download PDFInfo
- Publication number
- CN202387893U CN202387893U CN2011205506026U CN201120550602U CN202387893U CN 202387893 U CN202387893 U CN 202387893U CN 2011205506026 U CN2011205506026 U CN 2011205506026U CN 201120550602 U CN201120550602 U CN 201120550602U CN 202387893 U CN202387893 U CN 202387893U
- Authority
- CN
- China
- Prior art keywords
- frame
- core roller
- oil cylinder
- roller seat
- rolling machine
- 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 provides a core roller frame of a ring rolling machine. The scheme is as follows: the core roller frame comprises a stand, and an upper frame and a lower frame which are arranged on the stand and can horizontally move relative to the stand, wherein the end part of the upper frame is fixedly provided with an upper core roller seat, and the end part of the lower frame is fixedly provided with a lower core roller seal; a core roller is arranged between the upper core roller seat and the lower core roller seat. The core roller frame according to the scheme is characterized in that an upper oil cylinder and a lower oil cylinder are fixed on the stand; an upper oil cylinder outlet shaft of the upper oil cylinder is connected with the upper frame; and a lower oil cylinder outlet shaft of the lower oil cylinder is connected with the lower frame. After the scheme is adopted, the wall thicknesses of the upper part and lower part of a rolled piece can be separately adjusted, so that the problem that the technical requirements can not met by the prior art can be solved.
Description
Technical field
The utility model relates to a kind of plant equipment that adopts the processing of forging and pressing means, especially a kind of core roller frame of Ring Rolling Machine.
Background technology
In the prior art, with the immediate technology of this programme be Ring Rolling Machine in usefulness, be synchronous upper frame and the mobile of underframe with Ring Rolling Machine, therefore, the wall thickness difference of in the operation of rolling, being rolled the upper and lower side of ring is unconverted definite value.But during to the bigger ring of rolling height, require on the technology in the operation of rolling, can regulate individually respectively wall thickness up and down at any time, and the structure of existing upper frame and underframe can not satisfy this requirement, this is the existing in prior technology weak point.
Summary of the invention
The utility model technical problem to be solved; Be exactly not enough to existing in prior technology; And a kind of core roller frame technical scheme of Ring Rolling Machine is provided, this scheme is employed in and uses hydraulic oil cylinder driving on the upper frame, on the underframe with hydraulic oil cylinder driving down; Can realize rolled piece wall thickness is up and down regulated respectively individually, solve the unappeasable technological requirement of prior art.
This programme is realized through following technical measures: the core roller frame of the Ring Rolling Machine of this programme; Include frame and the upper frame and the underframe that are contained on the frame and can move horizontally relatively with frame; Be fixed with the core roller seat in the end of upper frame; Be fixed with core roller seat down in the end of underframe, the core roller is housed between last core roller seat and following core roller seat, the characteristics of this programme are on described frame, to be fixed with upper cylinder and following oil cylinder; The upper cylinder shaft of said upper cylinder is connected with upper frame, and the said following oil cylinder shaft of oil cylinder down is connected with underframe.
The beneficial effect of this programme can learn that owing in this scheme, be fixed with upper cylinder and following oil cylinder on the frame, the upper cylinder shaft of said upper cylinder is connected with upper frame according to the narration to such scheme, and the said following oil cylinder shaft of oil cylinder down is connected with underframe.This structure can make and use hydraulic oil cylinder driving on the upper frame, uses hydraulic oil cylinder driving down on the underframe, and historical facts or anecdotes has showed can regulate respectively rolled piece wall thickness up and down individually, has solved the unappeasable technological requirement of prior art.Equally also can said upper cylinder be fixed on the upper frame, said oil cylinder down is fixed on the underframe, and the shaft of upper cylinder and following oil cylinder is connected with frame, and this and this programme are equivalent.This shows that the utility model compared with prior art has substantive distinguishing features and progress, the beneficial effect of its enforcement also is conspicuous.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment.
Among the figure, 1 is underframe, and 2 is upper frame, and 3 is the upper cylinder shaft, and 4 are following oil cylinder shaft, and 5 be upper cylinder, and 6 are oil cylinder down, and 7 be last core roller seat, 8 be under the core roller seat, 9 is the core roller.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below through a specific embodiment, and combine its accompanying drawing, this programme is set forth.
Can find out through accompanying drawing; The core roller frame organic frame of the Ring Rolling Machine of this programme and the upper frame 2 and underframe 1 that are contained on the frame and can move horizontally relatively with frame; Be fixed with core roller seat 7 in the end of upper frame 2; Be fixed with core roller seat 9 down in the end of underframe 1, core roller 8 is housed between last core roller seat 7 and following core roller seat 9, this programme is on described frame, to be fixed with upper cylinder 5 and following oil cylinder 6; The upper cylinder shaft 3 of said upper cylinder 5 is connected with upper frame 2, and the said following oil cylinder shaft 4 of oil cylinder 6 down is connected with underframe 1.
Claims (1)
1. the core roller frame of a Ring Rolling Machine; Include frame and the upper frame and the underframe that are contained on the frame and can move horizontally relatively with frame, be fixed with the core roller seat, be fixed with core roller seat down in the end of underframe in the end of upper frame; Between last core roller seat and following core roller seat, the core roller is housed; It is characterized in that: on described frame, be fixed with upper cylinder and following oil cylinder, the upper cylinder shaft of said upper cylinder is connected with upper frame, and the said following oil cylinder shaft of oil cylinder down is connected with underframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205506026U CN202387893U (en) | 2011-12-26 | 2011-12-26 | Core roller frame of ring rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205506026U CN202387893U (en) | 2011-12-26 | 2011-12-26 | Core roller frame of ring rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202387893U true CN202387893U (en) | 2012-08-22 |
Family
ID=46662845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205506026U Expired - Fee Related CN202387893U (en) | 2011-12-26 | 2011-12-26 | Core roller frame of ring rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202387893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907045A (en) * | 2018-09-21 | 2018-11-30 | 济南沃茨数控机械有限公司 | A kind of roll axial regulating mechanism and Ring Rolling Machine |
-
2011
- 2011-12-26 CN CN2011205506026U patent/CN202387893U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907045A (en) * | 2018-09-21 | 2018-11-30 | 济南沃茨数控机械有限公司 | A kind of roll axial regulating mechanism and Ring Rolling Machine |
| CN108907045B (en) * | 2018-09-21 | 2024-03-26 | 济南沃茨数控机械有限公司 | Roller axial adjusting mechanism and ring rolling machine |
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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: 20120822 Termination date: 20131226 |