CN204234645U - Cylinder moving type forging hydraulic press - Google Patents
Cylinder moving type forging hydraulic press Download PDFInfo
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- CN204234645U CN204234645U CN201420677869.5U CN201420677869U CN204234645U CN 204234645 U CN204234645 U CN 204234645U CN 201420677869 U CN201420677869 U CN 201420677869U CN 204234645 U CN204234645 U CN 204234645U
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- cylinder
- semicircular ring
- master cylinder
- hydraulic press
- moving type
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Abstract
A kind of cylinder moving type forging hydraulic press, comprises frame, master cylinder, piston, upper beam, dynamic beam, kicker cylinder, hammer anvil and anvil block.Dynamic beam of the present utility model is detachably spliced to form by two semicircular ring, and structure is simple, easy to process, low cost of manufacture; And when changing cylinder copper sleeve, no longer needing dismounting conduit under fluid pressure and upper beam, improve the operating efficiency of maintenance and replacing consumable accessory, reducing cost of labor.
Description
Technical field
The utility model relates to forging equipment field, particularly relates to a kind of cylinder moving type forging hydraulic press.
Background technology
At present, the cylinder moving type forging hydraulic press of 6.3MN, 8MN, 12.5MN and 16MN all adopts a master cylinder and two kicker cylinder structures, and master cylinder and kicker cylinder employing monoblock type are moved beam and be connected; This structure master cylinder and kicker cylinder more recopper fairlead, cylinder body maintenance time all bring very big inconvenience; Overall dynamic beam cannot take off and just make master cylinder body to fall completely, and copper guiding cannot be deviate from, and kicker cylinder also cannot take out maintenance; Each replacing all obtains detaching pipelines and upper beam.
Summary of the invention
Based on this, for above-mentioned technical problem, provide a kind of cylinder moving type forging hydraulic press.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of cylinder moving type forging hydraulic press, comprise frame, master cylinder, piston, upper beam, dynamic beam, kicker cylinder, hammer anvil and anvil block, there is in described frame the Vertical Channel that working chamber and the described master cylinder of confession that is communicated with this working chamber up slide up and down, described master cylinder is column, its upper end has flange, inside has vertical plunger shaft, the lower end of this master cylinder is stretched in described working chamber through described Vertical Channel, the lower end of described piston is arranged in described plunger shaft, its upper end and described upper beam are fixed, described dynamic beam comprises two semicircular ring, the outside of described master cylinder flange is located at by described two semicircular ring splicing hoop, and both stitching portions are detachably fixed, having inside described semicircular ring can the step of upwardly described flange, described kicker cylinder is located at the both sides, top of described frame, and be in transmission connection with described two semicircular ring, described hammer anvil is fixed on the lower end of described master cylinder, described anvil block is located on the frame working chamber bottom surface below described hammer anvil.
This programme also comprises voussoir, and the outside of described semicircular ring has groove, and one end wedging of described voussoir is fixed in described groove, and the other end extends laterally and is in transmission connection with described kicker cylinder.
The stitching portion of described two semicircular ring is detachably fixed by bolt.
Dynamic beam of the present utility model is detachably spliced to form by two semicircular ring, and structure is simple, easy to process, low cost of manufacture; And when changing cylinder copper sleeve, no longer needing dismounting conduit under fluid pressure and upper beam, improve the operating efficiency of maintenance and replacing consumable accessory, reducing cost of labor.
Accompanying drawing explanation
Be described in detail below in conjunction with the drawings and specific embodiments the utility model:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is plan structure schematic diagram of the present utility model;
Fig. 3 is side-looking structural representation of the present utility model.
Detailed description of the invention
As Figure 1-3, a kind of cylinder moving type forging hydraulic press, comprises frame 110, master cylinder 120, piston 130, upper beam 140, dynamic beam 150, kicker cylinder 160, hammer anvil 170, anvil block 180 and voussoir 190.
The Vertical Channel slided up and down for master cylinder 120 that there is in frame 110 working chamber 111 and be communicated with this working chamber 111 up.
Master cylinder 120 is in column, and its upper end has flange, and inside has vertical plunger shaft, and the lower end of this master cylinder 120 is stretched in working chamber 111 through above-mentioned Vertical Channel.
The lower end of piston 130 is arranged in plunger shaft, and its upper end and upper beam 140 are fixed.
Dynamic beam 150 comprises two semicircular ring, 151, two semicircular ring 151 and splices the outside that master cylinder 120 flange is located at by hoop, and both stitching portions are detachably fixed by bolt, and having inside semicircular ring 151 can the step 151a of upwardly above-mentioned flange.
Kicker cylinder 160 is located at the both sides, top of frame 110, and is in transmission connection with two semicircular ring 151.
Preferably, the outside of semicircular ring 151 also has groove, and one end of voussoir 190 is fixed in above-mentioned groove by screw wedging, and the other end extends laterally and is in transmission connection with kicker cylinder 160, realizes the indirect drive of kicker cylinder 160 and semicircular ring 151.
Certainly, voussoir 190 also can omit, kicker cylinder 160 and semicircular ring 151 direct-drive.
Hammer anvil 170 is fixed on the lower end of master cylinder 120, and anvil block 180 is located on frame working chamber 111 bottom surface below hammer anvil 170.
The dynamic beam 150 of the present embodiment is detachably spliced to form by two semicircular ring 151, and structure is simple, easy to process, reduces manufacturing cost; And when changing cylinder copper sleeve, no longer needing dismounting conduit under fluid pressure and upper beam, improve the operating efficiency of maintenance and replacing consumable accessory, reducing cost of labor.
But, those of ordinary skill in the art will be appreciated that, above embodiment is only used to the utility model is described, and be not used as restriction of the present utility model, as long as in spirit of the present utility model, all will drop in Claims scope of the present utility model the change of the above embodiment, modification.
Claims (3)
1. a cylinder moving type forging hydraulic press, it is characterized in that, comprise frame, master cylinder, piston, upper beam, dynamic beam, kicker cylinder, hammer anvil and anvil block, there is in described frame the Vertical Channel that working chamber and the described master cylinder of confession that is communicated with this working chamber up slide up and down, described master cylinder is column, its upper end has flange, inside has vertical plunger shaft, the lower end of this master cylinder is stretched in described working chamber through described Vertical Channel, the lower end of described piston is arranged in described plunger shaft, its upper end and described upper beam are fixed, described dynamic beam comprises two semicircular ring, the outside of described master cylinder flange is located at by described two semicircular ring splicing hoop, and both stitching portions are detachably fixed, having inside described semicircular ring can the step of upwardly described flange, described kicker cylinder is located at the both sides, top of described frame, and be in transmission connection with described two semicircular ring, described hammer anvil is fixed on the lower end of described master cylinder, described anvil block is located on the frame working chamber bottom surface below described hammer anvil.
2. a kind of cylinder moving type forging hydraulic press according to claim 1, it is characterized in that, also comprise voussoir, the outside of described semicircular ring has groove, one end wedging of described voussoir is fixed in described groove, and the other end extends laterally and is in transmission connection with described kicker cylinder.
3. a kind of cylinder moving type forging hydraulic press according to claim 1 and 2, is characterized in that, the stitching portion of described two semicircular ring is detachably fixed by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420677869.5U CN204234645U (en) | 2014-11-13 | 2014-11-13 | Cylinder moving type forging hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420677869.5U CN204234645U (en) | 2014-11-13 | 2014-11-13 | Cylinder moving type forging hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204234645U true CN204234645U (en) | 2015-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420677869.5U Active CN204234645U (en) | 2014-11-13 | 2014-11-13 | Cylinder moving type forging hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204234645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160892A (en) * | 2018-03-09 | 2018-06-15 | 清华大学 | A kind of drop press |
-
2014
- 2014-11-13 CN CN201420677869.5U patent/CN204234645U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160892A (en) * | 2018-03-09 | 2018-06-15 | 清华大学 | A kind of drop press |
| CN108160892B (en) * | 2018-03-09 | 2019-08-09 | 清华大学 | It is a kind of for forging the 10,000 tons drop press of the apparent forging of changes of section |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |