CN206551519U - A kind of chemical industry hydraulic press of detectable hydraulic pressure - Google Patents
A kind of chemical industry hydraulic press of detectable hydraulic pressure Download PDFInfo
- Publication number
- CN206551519U CN206551519U CN201621257375.7U CN201621257375U CN206551519U CN 206551519 U CN206551519 U CN 206551519U CN 201621257375 U CN201621257375 U CN 201621257375U CN 206551519 U CN206551519 U CN 206551519U
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- hydraulic
- hydraulic cylinder
- oil
- oil pump
- piston
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Abstract
The utility model discloses a kind of chemical industry hydraulic press of detectable hydraulic pressure, including frame, the bottom of the frame is provided with Damping cushion, the inside of the frame is provided with fuel tank, the fuel tank is connected by oil pipe with oil pump, the oil pump is connected by shaft coupling with servomotor, the side of the oil pump is provided with hydraulic control valve group, the hydraulic control valve group is by choke valve, reversal valve and overflow valve composition, the hydraulic control valve group is connected by the oil pipe with hydraulic cylinder, hydrostatic sensor is installed at the oil inlet and outlet of the hydraulic cylinder, the inside of the hydraulic cylinder is provided with piston, piston rod is installed on the piston, the side of the hydraulic cylinder is provided with control panel, display is installed on the control panel, control button and alarm, the inside of the control panel is provided with controller, the bottom of the hydraulic cylinder is provided with infrared ray sensor, the hydraulic press, using simple, it is easy for installation.
Description
Technical field
The utility model is related to technical field of mechanical manufacturing equipment, specially a kind of chemical industry hydraulic press of detectable hydraulic pressure.
Background technology
Hydraulic press is a kind of using liquid as working media, is used to transmit energy to realize respectively according to what pascal's principle was made
Plant the machine of technique.Hydraulic press is typically made up of the machine (main frame), dynamical system and the part of hydraulic control system three.Hydraulic press point
Class has a valve hydraulic press, liquid hydraulic press, and project hydropress, its principle is the utilization liquid pressure being made using Pascal's law
The machinery being driven by force, species is a lot.Certainly, purposes is also according to needing to be diversified.Such as by the class of liquids of transmission pressure
To divide, there are hydraulic press and the major class of hydraulic press two, existing hydraulic press is not provided with hydraulic detection device, it is impossible to judge in hydraulic press
The pressure value in portion is normal, when hypertonia or too low can influence accurate to dimension and quality.
Utility model content
The purpose of this utility model is to provide a kind of chemical industry hydraulic press of detectable hydraulic pressure, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of chemical industry hydraulic press of detectable hydraulic pressure,
Including frame, the bottom of the frame is provided with Damping cushion, and the inside of the frame is provided with fuel tank, and the fuel tank passes through oil
Pipe is connected with oil pump, and the oil pump is connected by shaft coupling with servomotor, and the side of the oil pump is provided with hydraulic control valve
Group, the hydraulic control valve group is made up of choke valve, reversal valve and overflow valve, the hydraulic control valve group by the oil pipe with
Hydraulic cylinder is connected, and is provided with hydrostatic sensor at the oil inlet and outlet of the hydraulic cylinder, the inside of the hydraulic cylinder is provided with piston,
Piston rod is installed on the piston, the side of the hydraulic cylinder be provided with control panel, the control panel be provided with it is aobvious
Show device, control button and alarm, the inside of the control panel is provided with controller, the bottom of the hydraulic cylinder is provided with red
Outside line sensor, the hydrostatic sensor, the infrared ray sensor, the display, the control button and the alarm
Device is electrically connected with the controller.
Further, the servomotor is electrically connected with controller.
Further, the surface of the hydraulic cylinder scribbles polytetrafluoroethylmaterial material.
Further, the fuel tank is internally provided with oil filter.
Compared with prior art, the beneficial effects of the utility model are：The chemical industry hydraulic press, servomotor starts and then band
Dynamic shaft coupling work, shaft coupling drives oil pump to carry out fuel feeding to hydraulic control valve group, and then with piston and piston rod in hydraulic pressure
Moved back and forth in cylinder, hydrostatic sensor is installed, be easy to detect the pressure inside hydraulic press, infra-red detection is installed
Device, when pyroscan detects the presence or movement of human body, is transmitted information on controller, controller control servo electricity
Office closes, and ensures the safety of user, and the bottom of frame is provided with Damping cushion, and Damping cushion effectively cuts down machine itself
Vibration, reduces vibration force unofficial biography, prevents the incoming of vibration force, it is ensured that accurate to dimension and quality.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model control panel overall structure diagram.
Fig. 3 is the utility model hydrostatic sensor fundamental diagram.
In figure：1- frames；2- fuel tanks；3- servomotors；4- shaft couplings；5- oil pumps；6- hydraulic control valve groups；7- hydraulic pressure is passed
Sensor；8- hydraulic cylinders；9- piston rods；10- pistons；11- control panels；12- controllers；13- infrared ray sensors；14- oil pipes；
15- Damping cushions；16- displays；17- control buttons；18- alarms.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of chemical industry hydraulic press of detectable hydraulic pressure, bag
Including rack 1, the bottom of frame 1 is provided with Damping cushion 15, and the inside of frame 1 is provided with fuel tank 2, fuel tank 2 by oil pipe 14 with
Oil pump 5 is connected, and oil pump 5 is connected by shaft coupling 4 with servomotor 3, and the side of oil pump 5 is provided with hydraulic control valve group 6, hydraulic pressure
Control valve group 6 is made up of choke valve, reversal valve and overflow valve, and hydraulic control valve group 6 is connected by oil pipe 14 with hydraulic cylinder 8, liquid
Hydrostatic sensor 7 is installed, the inside of hydraulic cylinder 8, which is provided with piston 10, piston 10, is provided with work at the oil inlet and outlet of cylinder pressure 8
Stopper rod 9, the side of hydraulic cylinder 8, which is provided with control panel 11, control panel 11, is provided with display 16, control button 17 and report
Alert device 18, the inside of control panel 11 is provided with controller 12, and the bottom of hydraulic cylinder 8 is provided with infrared ray sensor 13, hydraulic pressure
Sensor 7, infrared ray sensor 13, display 16, control button 17 and alarm 18 are electrically connected with controller 12.
Further, the servomotor 3 is electrically connected with controller 12, is easy to signal to connect.
Further, the surface of the hydraulic cylinder 8 scribbles polytetrafluoroethylmaterial material, good corrosion resistance.
Further, the fuel tank 2 is internally provided with oil filter, is easy to filter in the impurity in hydraulic oil, hydraulic oil
Impurity can make moving parts wear and tear, increase leakage and the life-span for reducing element, or even clogging hydraulic control valve group 6 etc., influence liquid
The use of pressure system, it is very necessary to set oil filter to carry out filtering to hydraulic oil.
Operation principle：First, servomotor 3 starts and then drives shaft coupling 4 to work, and the driving oil pump 5 of shaft coupling 4 gives hydraulic pressure
Control valve group 6 carries out fuel feeding, and then is moved back and forth with piston 10 and piston rod 9 in hydraulic cylinder 8, is provided with hydraulic pressure biography
Sensor 7, is easy to detect the pressure inside hydraulic press, pyroscan 13 is provided with, when pyroscan 13 detects people
The presence or movement of body, are transmitted information on controller 12, and the control servomotor 3 of controller 12 is closed, and ensures user's
Safety, the bottom of frame 1 is provided with Damping cushion 15, and Damping cushion is effectively decayed the vibration of machine itself, reduces vibration force
Unofficial biography, prevent the incoming of vibration force, it is ensured that accurate to dimension and quality.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (1)
1. a kind of chemical industry hydraulic press of detectable hydraulic pressure, including frame (1), it is characterised in that：Install the bottom of the frame (1)
There is Damping cushion (15), the inside of the frame (1) is provided with fuel tank (2), and the fuel tank (2) passes through oil pipe (14) and oil pump
(5) connect, the oil pump (5) is connected by shaft coupling (4) with servomotor (3), and the side of the oil pump (5) is provided with hydraulic pressure
Control valve group (6), the hydraulic control valve group (6) is made up of choke valve, reversal valve and overflow valve, the hydraulic control valve group
(6) it is connected by the oil pipe (14) with hydraulic cylinder (8), hydrostatic sensor is installed at the oil inlet and outlet of the hydraulic cylinder (8)
(7), the inside of the hydraulic cylinder (8) is provided with piston (10), the piston (10) and is provided with piston rod (9), the hydraulic pressure
The side of cylinder (8) is provided with control panel (11), the control panel (11) and is provided with display (16), control button (17)
With alarm (18), the inside of the control panel (11) is provided with controller (12), and the bottom of the hydraulic cylinder (8) is provided with
Infrared ray sensor (13), the hydrostatic sensor (7), the infrared ray sensor (13), the display (16), the control
Button (17) processed and the alarm (18) are electrically connected with the controller (12)；The servomotor (3) and controller
(12) it is electrically connected with；The surface of the hydraulic cylinder (8) scribbles polytetrafluoroethylmaterial material；The fuel tank (2) is internally provided with filter
Oily device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621257375.7U CN206551519U (en) | 2016-11-23 | 2016-11-23 | A kind of chemical industry hydraulic press of detectable hydraulic pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621257375.7U CN206551519U (en) | 2016-11-23 | 2016-11-23 | A kind of chemical industry hydraulic press of detectable hydraulic pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206551519U true CN206551519U (en) | 2017-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621257375.7U Active CN206551519U (en) | 2016-11-23 | 2016-11-23 | A kind of chemical industry hydraulic press of detectable hydraulic pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206551519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435854A (en) * | 2018-03-27 | 2018-08-24 | 芜湖卓越空调零部件有限公司 | A kind of air conditioning liquid reservoir compressor connecting bracket molding curved surface hydraulic device |
-
2016
- 2016-11-23 CN CN201621257375.7U patent/CN206551519U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435854A (en) * | 2018-03-27 | 2018-08-24 | 芜湖卓越空调零部件有限公司 | A kind of air conditioning liquid reservoir compressor connecting bracket molding curved surface hydraulic device |
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