CN204018621U - Height-adjustable forging axle bridge shock-absorbing support frame - Google Patents
Height-adjustable forging axle bridge shock-absorbing support frame Download PDFInfo
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- CN204018621U CN204018621U CN201420510730.1U CN201420510730U CN204018621U CN 204018621 U CN204018621 U CN 204018621U CN 201420510730 U CN201420510730 U CN 201420510730U CN 204018621 U CN204018621 U CN 204018621U
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- guide pillar
- lower connecting
- connecting plate
- jackscrew
- guide
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Abstract
A kind of height-adjustable forging axle bridge shock-absorbing support frame, comprises base, hollow support post that inside communicates and hollow guide column sleeve, and support plate top surface center is provided with longitudinally through V-type groove, and support plate upper surface two ends are welded with longitudinal spacing cylinder, support column is installed between base and lower connecting plate, four guide column sleeves are installed in, between lower connecting plate, guide pillar is arranged on the corner of gripper shoe and upper junction plate, guide pillar bottom is inserted in guide column sleeve and support column, described damping spring is sleeved on guide pillar, be provided with screwed hole and be threaded connection the jackscrew that top is arc in the middle of described lower connecting plate, at lower connecting plate upper surface, place is installed with fairlead, described jackscrew is passed by fairlead, the parallels that bottom surface is provided with arc pit is installed with in centre position, upper junction plate bottom surface, described arc pit and jackscrew top shape match.Forging can be made to be up to the standard position, unfolded phenomenon, and can cushioning effect be played, guarantee forging quality, improve yield rate.
Description
Technical field
The utility model relates to a kind of height-adjustable forging axle bridge shock-absorbing support frame.
Background technology
In forging axle bridge process, because it is complex-shaped, not easy-formation and weight is large, have employed the forging mode of tune forging, the blank of side is placed in outside die cavity by this forging pattern, bracing frame must be had to be supported to horizontal level and just can reach forging requirement, original bracing frame height is unadjustable, does not often reach the requirement of level in production, easily occurs folding.In addition, by vibration influence when forging, cause forging surface quality poor.
Summary of the invention
The utility model to provide one that forging can be made to be up to the standard position, unfolded phenomenon, and can play cushioning effect, guarantees forging quality, improve the forging axle bridge shock-absorbing support frame of yield rate.
Technical solution of the present utility model is:
A kind of height-adjustable forging axle bridge shock-absorbing support frame, its special character is: comprise base, four hollow support post, lower connecting plate, upper junction plate, four guide pillars and hollow guide column sleeve, four damping springs and gripper shoes, hollow support post and hollow guide column sleeve inside communicate, support plate top surface center is provided with longitudinally through V-type groove, and support plate upper surface is welded with longitudinal spacing cylinder near two ends, support column is installed between base and lower connecting plate, four guide column sleeves are installed in, between lower connecting plate, guide pillar is arranged on the corner of gripper shoe and upper junction plate and guide pillar tightens together with upper junction plate, guide pillar bottom is inserted in guide column sleeve and support column, described damping spring is sleeved on guide pillar, be provided with screwed hole and be threaded connection the jackscrew that top is arc in the middle of described lower connecting plate, at lower connecting plate upper surface, corresponding jackscrew place is installed with fairlead, described jackscrew is passed by fairlead, the parallels that bottom surface is provided with arc pit is installed with in centre position, upper junction plate bottom surface, described arc pit and jackscrew top shape match.
Further, guide pillar top is stepped, and in gripper shoe corner, corresponding guide pillar position is provided with through hole, and described guide pillar is passed the through hole in gripper shoe and tightened together with gripper shoe by clamp nut, is stuck on the ladder of guide pillar gripper shoe bottom surface.
The beneficial effects of the utility model are: jackscrew supports connecting plate and connecting plate from the bottom to top, and when turning jackscrew, upper junction plate can be elevated thereupon.Owing to adopting the forging mode that turns around when forging, the opposite side of forging relative to stressed side moves thereupon, at this moment damping spring just serves the effect of damping, the bump injury on forging surface can be reduced, ensure forging quality, according to forging need regulate jackscrew to carry out the height of adjusting support frame at any time, ensure forging level, guarantee forging quality, the generation of waste product can be reduced, improve yield rate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1.
Detailed description of the invention
As shown in the figure, this height-adjustable forging axle bridge shock-absorbing support frame, comprise base 1, four hollow support posts 2, lower connecting plate 3, upper junction plate 5, four guide pillars 6 and hollow guide column sleeve 4, four damping springs 9 and a gripper shoe 7, hollow support post 2 and hollow guide column sleeve 4 inside communicate, gripper shoe 7 end face center is provided with longitudinally through V-type groove 701, gripper shoe 7 upper surface is welded with longitudinal spacing cylinder 12 near both end sides, for fixed axis bridge blank, support column 2 is installed between base 1 and lower connecting plate 3, four guide column sleeves 4 are installed in, lower connecting plate 5, between 3, guide pillar 6 is arranged on the corner of gripper shoe 7 and upper junction plate 5 and guide pillar 6 tightens together with upper junction plate, guide pillar 6 bottom is inserted in guide column sleeve 4 and support column 2, described damping spring 9 is sleeved on guide pillar 6, be provided with screwed hole and be threaded connection the jackscrew 10 that top is arc in the middle of described lower connecting plate 3, at lower connecting plate 3 upper surface, corresponding jackscrew 10 place is installed with fairlead 8, described jackscrew 10 is passed by fairlead 8, the parallels 11 that bottom surface is provided with arc pit is installed with in centre position, upper junction plate 5 bottom surface, described arc pit and jackscrew 10 top shape match, jackscrew 10 supports connecting plate 1 and connecting plate 2 from the bottom to top, when turning jackscrew 10, upper junction plate 5 can be elevated thereupon.Guide pillar 6 top is stepped, is provided with through hole in corresponding guide pillar 6 position of gripper shoe 7 four jiaos, and described guide pillar 6 is passed the through hole in gripper shoe 7 and tightened together with gripper shoe 7 by clamp nut, is stuck on the ladder of guide pillar 6 gripper shoe 7 bottom surface.
Claims (2)
1. a height-adjustable forging axle bridge shock-absorbing support frame, it is characterized in that: comprise base, four hollow support post, lower connecting plate, upper junction plate, four guide pillars and hollow guide column sleeve, four damping springs and gripper shoes, hollow support post and hollow guide column sleeve inside communicate, support plate top surface center is provided with longitudinally through V-type groove, and support plate upper surface is welded with longitudinal spacing cylinder near two ends, support column is installed between base and lower connecting plate, four guide column sleeves are installed in, between lower connecting plate, guide pillar is arranged on the corner of gripper shoe and upper junction plate and guide pillar tightens together with upper junction plate, guide pillar bottom is inserted in guide column sleeve and support column, described damping spring is sleeved on guide pillar, be provided with screwed hole and be threaded connection the jackscrew that top is arc in the middle of described lower connecting plate, at lower connecting plate upper surface, corresponding jackscrew place is installed with fairlead, described jackscrew is passed by fairlead, the parallels that bottom surface is provided with arc pit is installed with in centre position, upper junction plate bottom surface, described arc pit and jackscrew top shape match.
2. height-adjustable forging axle bridge shock-absorbing support frame according to claim 1, it is characterized in that: guide pillar top is stepped, in gripper shoe corner, corresponding guide pillar position is provided with through hole, described guide pillar is passed the through hole in gripper shoe and is tightened together with gripper shoe by clamp nut, is stuck on the ladder of guide pillar gripper shoe bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420510730.1U CN204018621U (en) | 2014-09-05 | 2014-09-05 | Height-adjustable forging axle bridge shock-absorbing support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420510730.1U CN204018621U (en) | 2014-09-05 | 2014-09-05 | Height-adjustable forging axle bridge shock-absorbing support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204018621U true CN204018621U (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420510730.1U Active CN204018621U (en) | 2014-09-05 | 2014-09-05 | Height-adjustable forging axle bridge shock-absorbing support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204018621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015421A (en) * | 2016-03-19 | 2016-10-12 | 沈阳工业大学 | Novel two-cavity impact resistant isolating device used for shipborne equipment |
-
2014
- 2014-09-05 CN CN201420510730.1U patent/CN204018621U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015421A (en) * | 2016-03-19 | 2016-10-12 | 沈阳工业大学 | Novel two-cavity impact resistant isolating device used for shipborne equipment |
| CN106015421B (en) * | 2016-03-19 | 2018-05-22 | 沈阳工业大学 | For the new two cavitys impact-resistant isolation device of on-board equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 121000 Jinzhou city of Liaoning Province Taihe District Camp Township People Road No. 90 Patentee after: Jinzhou Czech railway mechanical Limited by Share Ltd Address before: 121000 Jinzhou city of Liaoning Province Taihe District Camp Township People Road No. 90 Patentee before: Jinzhou Jietong Railroad Machine Manufacturing Co., Ltd. |