CN203580212U - Single-arm hydraulic rapid press - Google Patents
Single-arm hydraulic rapid press Download PDFInfo
- Publication number
- CN203580212U CN203580212U CN201320585466.3U CN201320585466U CN203580212U CN 203580212 U CN203580212 U CN 203580212U CN 201320585466 U CN201320585466 U CN 201320585466U CN 203580212 U CN203580212 U CN 203580212U
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- branch
- valve
- oil
- branch road
- vane pump
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- Expired - Fee Related
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- Fluid-Pressure Circuits (AREA)
Abstract
The utility model discloses a single-arm hydraulic rapid press. An oil tank is mounted in a frame and provided with two oil circuit pipelines, one oil circuit pipeline is connected to a vane pump through an oil absorption filter, a motor is mounted beside the vane pump through a coupler, the other oil circuit pipeline is divided into a third branch and a fourth branch after passing a parallel oil circuit of an air cooler and a one-way valve, the third branch is connected to an oil outlet circuit pipeline of the vane pump after passing an overflow valve, the oil outlet circuit pipeline of the vane pump is connected to an electromagnetic directional valve, an oil outlet circuit pipeline of the electromagnetic directional valve is divided into a fifth branch and a sixth branch, the fifth branch is directly connected to a hydraulic cylinder, the sixth branch is connected to a rear electromagnetic directional valve, the fourth branch is divided into two circuits, one circuit is connected to a remote pressure regulating valve, and the other circuit is connected to the electromagnetic directional valve, then connected to the rear electromagnetic directional valve through a stacked throttle valve and finally connected to the hydraulic cylinder. The special press is specially designed according to requirements and technical parameters proposed by customers, and is applicable to press fitting of shaft sleeve parts within a selected process range by the customers.
Description
Technical field:
The utility model relates to hydraulic test field, relates in particular to the quick press of single armed hydraulic pressure.
Background technology:
Single arm hydrodynamic press, fuselage is C type single arm type structure, adopts submerged arc welding, passes through vibration processing, to guarantee the indeformable degree of fuselage after welding.Hydraulic system is positioned at fuselage, aesthetic in appearance, easy to operate.Mainly be applicable to the techniques such as metallic article stretching, moulding and compacting, also can machining of non-metallic material, the compacting of sintered metal product, the correction of axial workpiece, the press-fiting and the technique such as shaping of metallic article, trimming of cover parts.Certain enterprise need to be used this equipment for the press-fiting of selected processing range and Model For The Bush-axle Type Parts, and therefore imagination provides a kind of equipment, according to its requirement and technical parameter and specialized designs Special purpose pressing machine.
Utility model content:
The purpose of this utility model is just to provide the quick press of single armed hydraulic pressure, solve certain enterprise and need to use the press-fiting for selected processing range and Model For The Bush-axle Type Parts of this equipment, therefore imagination provides a kind of equipment, according to its requirement and technical parameter and the problem of specialized designs Special purpose pressing machine.
The technical solution adopted in the utility model is:
The quick press of single armed hydraulic pressure, comprise frame, fuel tank: fuel tank is installed in frame, fuel tank side is provided with liquid level gauge, fuel tank upper end is provided with air filter, electric contact thermometer is also installed on fuel tank, fuel tank is provided with two-way oil line pipe, one road binders road device for cleaning pipeline is crossed oil adsorption filter and is connected to vane pump, vane pump bypass is crossed shaft coupling and is connected and installed with motor, another road binders road device for cleaning pipeline is divided into again two-way after crossing the oil circuit in parallel of forced air cooler and check valve, be respectively branch road three and branch road four, branch road three is connected to the vent line pipeline of vane pump after overflow valve, the vent line pipeline of vane pump is connected to solenoid directional control valve, on vent line pipeline, be connected with Pressure gauge, the vent line pipeline of solenoid directional control valve is divided into again two-way, be respectively branch road five and branch road six, branch road five is directly connected to hydraulic cylinder, branch road six is connected to rear solenoid directional control valve, branch road four is divided into two-way, and a road is connected to remote pressure regulating valve, and another road is connected to solenoid directional control valve, then through stack choke valve be connected to after solenoid directional control valve, be finally connected to hydraulic cylinder.
Described frame is the C type overall structure being become by high-quality structural steel Combination Welding.
Described hydraulic cylinder is by seamless steel pipe, piston rod, and piston, fairlead, oil sealing, the accurate manufacture of seal form.
Compared with prior art, the beneficial effects of the utility model are:
The utility model partly forms overall press by frame, hydraulic cylinder, hydraulic power unit, pipeline, joint etc. and electrical equipment control and operation of electrical appliances, according to client's requirement and technical parameter and custom-designed Special purpose pressing machine is applicable to client and is used in press-fiting of selected processing range and Model For The Bush-axle Type Parts.
Accompanying drawing explanation:
Accompanying drawing 1 is the utility model oil circuit schematic diagram.
Accompanying drawing 2 is the utility model construction profile schematic diagram.
The specific embodiment:
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail:
The quick press of single armed hydraulic pressure, comprise frame, fuel tank: fuel tank 17 is installed in frame, fuel tank 17 sides are provided with liquid level gauge 1, fuel tank 17 upper ends are provided with air filter 3, electric contact thermometer 4 is also installed on fuel tank 17, fuel tank 17 is provided with two-way oil line pipe, one road binders road device for cleaning pipeline is crossed oil adsorption filter 2 and is connected to vane pump 7, vane pump 7 bypass are crossed shaft coupling 6 and are connected and installed with motor 5, another road binders road device for cleaning pipeline is divided into again two-way after crossing the oil circuit in parallel of forced air cooler 8 and check valve 9, be respectively branch road three and branch road four, branch road three is connected to the vent line pipeline of vane pump 7 after overflow valve 10, the vent line pipeline of vane pump 7 is connected to solenoid directional control valve 13, on vent line pipeline, be connected with Pressure gauge 12, the vent line pipeline of solenoid directional control valve 13 is divided into again two-way, be respectively branch road five and branch road six, branch road five is directly connected to hydraulic cylinder 18, branch road six is connected to rear solenoid directional control valve 14, branch road four is divided into two-way, and a road is connected to remote pressure regulating valve 11, and another road is connected to solenoid directional control valve 13, then through stack choke valve 15 be connected to after solenoid directional control valve 14, be finally connected to hydraulic cylinder 18, frame is the C type overall structure being become by high-quality structural steel Combination Welding, hydraulic cylinder 18 is by seamless steel pipe, piston rod, and accurate manufacture the such as piston, fairlead, oil sealing, seal forms.
Above-described embodiment is only preferably embodiment of the present utility model, and in addition, the utility model can also have other implementations.It should be noted that, do not departing under the prerequisite of the utility model design, within any apparent improvement and modification all should fall into protection domain of the present utility model.
Claims (3)
1. the quick press of single armed hydraulic pressure, comprise frame, fuel tank, it is characterized in that: fuel tank is installed in frame, fuel tank side is provided with liquid level gauge, fuel tank upper end is provided with air filter, electric contact thermometer is also installed on fuel tank, fuel tank is provided with two-way oil line pipe, one road binders road device for cleaning pipeline is crossed oil adsorption filter and is connected to vane pump, vane pump bypass is crossed shaft coupling and is connected and installed with motor, another road binders road device for cleaning pipeline is divided into again two-way after crossing the oil circuit in parallel of forced air cooler and check valve, be respectively branch road three and branch road four, branch road three is connected to the vent line pipeline of vane pump after overflow valve, the vent line pipeline of vane pump is connected to solenoid directional control valve, on vent line pipeline, be connected with Pressure gauge, the vent line pipeline of solenoid directional control valve is divided into again two-way, be respectively branch road five and branch road six, branch road five is directly connected to hydraulic cylinder, branch road six is connected to rear solenoid directional control valve, branch road four is divided into two-way, and a road is connected to remote pressure regulating valve, and another road is connected to solenoid directional control valve, then through stack choke valve be connected to after solenoid directional control valve, be finally connected to hydraulic cylinder.
2. the quick press of single armed hydraulic pressure according to claim 1, is characterized in that: described frame is the C type overall structure being become by high-quality structural steel Combination Welding.
3. the quick press of single armed hydraulic pressure according to claim 1, is characterized in that: described hydraulic cylinder is by seamless steel pipe, piston rod, and piston, fairlead, oil sealing, the accurate manufacture of seal form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320585466.3U CN203580212U (en) | 2013-09-22 | 2013-09-22 | Single-arm hydraulic rapid press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320585466.3U CN203580212U (en) | 2013-09-22 | 2013-09-22 | Single-arm hydraulic rapid press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203580212U true CN203580212U (en) | 2014-05-07 |
Family
ID=50578178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320585466.3U Expired - Fee Related CN203580212U (en) | 2013-09-22 | 2013-09-22 | Single-arm hydraulic rapid press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203580212U (en) |
-
2013
- 2013-09-22 CN CN201320585466.3U patent/CN203580212U/en not_active Expired - Fee Related
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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: 20140507 Termination date: 20160922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |