CN204773697U - Rotatable formula double - circuit hydraulic press - Google Patents
Rotatable formula double - circuit hydraulic press Download PDFInfo
- Publication number
- CN204773697U CN204773697U CN201520361244.2U CN201520361244U CN204773697U CN 204773697 U CN204773697 U CN 204773697U CN 201520361244 U CN201520361244 U CN 201520361244U CN 204773697 U CN204773697 U CN 204773697U
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- China
- Prior art keywords
- oil pipe
- hydraulic press
- frame
- oil
- hydraulic cylinder
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- Expired - Fee Related
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Abstract
The utility model discloses a rotatable formula double - circuit hydraulic press, including frame, frame and hydraulic cylinder, its characterized in that: hydraulic cylinder fixes in the frame, the frame is by a rotatory stand and frame reciprocal anchorage, hydraulic cylinder upper portion bilateral symmetry is connected with oil pipe respectively, hydraulic cylinder lower part bilateral symmetry is connected with down oil pipe respectively, the last oil pipe of hydraulic cylinder and both sides and being connected through magenetic exchange valve between the oil pipe down, be equipped with into oil pipe and time oil pipe about the position of magenetic exchange valve below respectively, advance oil pipe and return oil pipe and hydraulic connection. All be equipped with oil pipe and lower oil pipe in hydraulic cylinder's both sides for whole hydraulic press rises to press high height, and pressure is moderate, and the suppression area is bigger, and application range is wider, also makes the stationarity of whole hydraulic press better, in addition, every oil pipe department all is equipped with the filter screen, impurity in the filtering oil for the life of hydraulic press is longer, in addition, this hydraulic press can rotate wantonly, can not receive the restriction because the space is narrow and small, and unable normal work does not need the people to remove to move labour saving and time saving yet.
Description
Technical field
The utility model belongs to hydraulic press field, relates to a kind of rotary type two-way hydraulic press.
Background technology
Hydraulic press is very wide in mechanical manufacturing field application, the hydraulic press compacting area of prior art is large, and stroke is also large, and the hydraulic press compacting area of little tonnage is little, stroke is also little, do not have a kind of hydraulic press to suppress area large, but stroke is little, pressure is little, if pressure is excessive, can produce certain impact to oil pipe, oil pipe easily bursts, and hydraulic jack is also easily impaired; In addition, hydraulic press operationally, exists sometimes because the problem of narrow space, hydraulic press cannot be worked fully, also need manually to go to move certain position, waste time and energy.
Utility model content
The purpose of this utility model is to provide one to suppress, and area is large, moderate pressure, rotatable two-way hydraulic press.
The utility model is for solving the problems of the technologies described above by the following technical solutions: a kind of rotary type two-way hydraulic press, comprise support, frame and hydraulic jack, described hydraulic jack is fixed in frame, described frame is interfixed by a Rotary cloumn and support, described hydraulic jack top is symmetrical is connected to oil pipe, described hydraulic jack bottom is symmetrical is connected to lower oil pipe, be connected by solenoid directional control valve between the upper oil pipe of described hydraulic jack and both sides and lower oil pipe, oil inlet pipe and oil return pipe is respectively equipped with about described solenoid directional control valve lower position, described oil inlet pipe is connected with hydraulic jack with oil return pipe.
Further improvement, described described upper oil pipe, lower oil pipe, oil inlet pipe and oil return pipe place are equipped with screen pack.
Further improvement, described Rotary cloumn is made up of the cylinder be fixed on support and the rotating shaft be connected on cylinder.
The utility model adopts above technical scheme compared with prior art, has following technique effect:
On the both sides of hydraulic jack are all provided with, oil pipe and lower oil pipe, make whole hydraulic press play pressure highly high, moderate pressure, and compacting area is larger, and operating efficiency is greatly improved, and the scope of application is wider, also makes the stationarity of whole hydraulic press better; In addition, each oil pipe place is provided with screen pack, and the impurity in filtering oil makes the longer service life of hydraulic press; In addition, this hydraulic press can rotate arbitrarily, can not be restricted because of narrow space, cannot normally work, and does not also need people to go to move, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, the utility model provides a kind of rotary type two-way hydraulic press, comprise support 1, frame 2 and hydraulic jack 4, described hydraulic jack solid 4 fixes in frame 2, described frame 2 is interfixed by a Rotary cloumn 3 and support 1, described hydraulic jack 4 top is symmetrical is connected to oil pipe 5, described hydraulic jack 4 bottom is symmetrical is connected to lower oil pipe 6, be connected by solenoid directional control valve 7 between the upper oil pipe 5 of described hydraulic jack 4 and both sides and lower oil pipe 6, oil inlet pipe 8 and oil return pipe 9 is respectively equipped with about described solenoid directional control valve 7 lower position, described oil inlet pipe 8 is connected with hydraulic jack 4 with oil return pipe 9.
Wherein, be equipped with screen pack 10 at each oil pipe place, the impurity in filtering oil, make the longer service life of hydraulic press.
Wherein, described Rotary cloumn 3 is made up of the cylinder 31 be fixed on support and the rotating shaft 32 be connected on cylinder, and rotating shaft connects with frame and rotates together with driving.
For those of ordinary skills, can be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, and all these change or replace the protection domain that all should belong to the claim appended by the utility model.
Claims (3)
1. a rotary type two-way hydraulic press, comprise support, frame and hydraulic jack, it is characterized in that: described hydraulic jack is fixed in frame, described frame is interfixed by a Rotary cloumn and support, described hydraulic jack top is symmetrical is connected to oil pipe, described hydraulic jack bottom is symmetrical is connected to lower oil pipe, be connected by solenoid directional control valve between the upper oil pipe of described hydraulic jack and both sides and lower oil pipe, oil inlet pipe and oil return pipe is respectively equipped with about described solenoid directional control valve lower position, described oil inlet pipe is connected with hydraulic jack with oil return pipe.
2. rotary type two-way hydraulic press according to claim 1, is characterized in that: described upper oil pipe, lower oil pipe, oil inlet pipe and oil return pipe place are equipped with screen pack.
3. rotary type two-way hydraulic press according to claim 1, is characterized in that: described Rotary cloumn is made up of the cylinder be fixed on support and the rotating shaft be connected on cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520361244.2U CN204773697U (en) | 2015-05-31 | 2015-05-31 | Rotatable formula double - circuit hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520361244.2U CN204773697U (en) | 2015-05-31 | 2015-05-31 | Rotatable formula double - circuit hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204773697U true CN204773697U (en) | 2015-11-18 |
Family
ID=54513818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520361244.2U Expired - Fee Related CN204773697U (en) | 2015-05-31 | 2015-05-31 | Rotatable formula double - circuit hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204773697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924646A (en) * | 2015-05-31 | 2015-09-23 | 南京蒙福液压机械有限公司 | Rotatable type two-way hydraulic press |
-
2015
- 2015-05-31 CN CN201520361244.2U patent/CN204773697U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924646A (en) * | 2015-05-31 | 2015-09-23 | 南京蒙福液压机械有限公司 | Rotatable type two-way hydraulic press |
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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: 20151118 Termination date: 20200531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |