CN207178138U - A kind of oil pump for titanium alloy shaping hydraulic test - Google Patents
A kind of oil pump for titanium alloy shaping hydraulic test Download PDFInfo
- Publication number
- CN207178138U CN207178138U CN201720778605.2U CN201720778605U CN207178138U CN 207178138 U CN207178138 U CN 207178138U CN 201720778605 U CN201720778605 U CN 201720778605U CN 207178138 U CN207178138 U CN 207178138U
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- oil pump
- motor
- hydraulic test
- clutch
- titanium alloy
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- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
A kind of oil pump for titanium alloy shaping hydraulic test, it includes the first oil pump (1) and motor (2), motor (2) front end is connected with the first oil pump (1), it also includes the second oil pump (3), controller (4) and clutch (5), second oil pump (3) is connected by clutch (5) with motor (2) rear-end transmission, the discharge capacity of second oil pump (3) is identical with the discharge capacity of the first oil pump (1), and second oil pump (3) power output be less than the first oil pump (1) power output, the motor (2) and clutch (5) control with controller (4) to be connected；Compared with prior art, the utility model has the characteristics of can improving hydraulic test operating efficiency on the premise of ensureing working effect and not increasing original power of motor.
Description
Technical field
It the utility model is related to a kind of oil pump for titanium alloy shaping hydraulic test.
Background technology
The process of one end idle stroke, the oil pump of existing hydraulic test all be present before working condition is entered in hydraulic test
Including the oil pump being connected with hydraulic test and the motor that can drive operation of oil pump, this oil pump structure causes hydraulic press in idle stroke
When time for being spent it is longer so that the whole work period is longer, so that reducing the overall operating efficiency of hydraulic test.
Utility model content
Technical problem to be solved in the utility model：A kind of titanium that is used for for improving hydraulic test operating efficiency is provided to close
The oil pump of gold shaping hydraulic test.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：One kind is used for titanium and closed
The oil pump of gold shaping hydraulic test, it includes the first oil pump and motor, and the motor front end is connected with the first oil pump transmission, and it is also
Including the second oil pump, controller and clutch, second oil pump is connected by clutch and motor rear end, the second oil pump
Discharge capacity it is identical with the discharge capacity of the first oil pump, and the power output of the second oil pump be less than the first oil pump power output, the electricity
Machine and clutch control with controller to be connected.
Preferably, the power output of second oil pump is the half of the first oil pump power output.
Preferably, the controller is fixed on the shell of motor.
Preferably, the output end of the first oil pump is provided with pressure sensor, the pressure sensor connects with controller signals
Connect.
Preferably, the clutch is electric control clutch.
Using said structure, the utility model is advantageously：Due to installing one with discharge capacity in motor afterbody
Second oil pump, when hydraulic press is in idle stroke, controller controls the second oil pump to be worked simultaneously with the first oil pump, is not increasing motor
On the premise of power, the overall output quantity of increase oil pump so that the hydraulic test time used in idle stroke significantly shortens, and enters
And the operating efficiency of hydraulic test is improved, and when hydraulic test in running order (pressing or punching press), controller control
The power that clutch cuts off the second oil pump causes the second oil pump to be stopped, and working condition is provided by the first oil pump move completely
Power, so as to ensure the stability of hydraulic test power, ensure the yield rate of pressing and punching press.
Brief description of the drawings
Fig. 1 is a kind of structural representation for the oil pump that hydraulic test is molded for titanium alloy of the utility model.
As shown in the figure：The oil pumps of 1- first, 2- motors, the oil pumps of 3- second, 4- controllers, 5- clutches.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
In the utility model description, it is to be understood that indicating position or the position such as term " on ", " under ", " interior ", " outer "
The relation of putting is based on the position relationship described in accompanying drawing, is for only for ease of the description present invention or simplifies description, rather than instruction must
The specific orientation that must have.
As shown in figure 1, a kind of oil pump for titanium alloy shaping hydraulic test, for the oil pump of hydraulic test, it includes
First oil pump 1 and motor 2, the front end of motor 2 are connected with the first oil pump 1, the front end of the output shaft of this example motor 2 directly with
First oil pump 1 connects, and it also includes the second oil pump 3, controller 4 and clutch 5, and second oil pump 3 passes through clutch 5 and electricity
The rear-end transmission of machine 2 is connected, and the rear end of the output shaft of motor 2 is connected by clutch 5 with the second oil pump 3, the discharge capacity of the second oil pump 3 and
The discharge capacity of first oil pump 1 is identical, and the power output of the second oil pump 3 be less than the first oil pump 1 power output (power output refers to
The pressure value of output), the motor 2 and clutch 5 are controlled with controller 4 and connected.User can be according to the shape of actual production
Condition sets controller 4 to cut off the pressure value of the second oil pump 3 and (or realized by time control equipment, by adjusting the different time
Different production status can be tackled, this example is to judge production status by pressure value), certain clutch 5 can also use it
Its pressure relief mechanism is replaced.
The power output of second oil pump 3 is the half of the power output of the first oil pump 1.
The controller 4 is fixed on the shell of motor 2.
The output end of first oil pump 1 is provided with pressure sensor, and the pressure sensor is connected with the signal of controller 4.
The clutch 5 is electric control clutch.
One the second oil pump 3 with discharge capacity is installed in the afterbody of motor 2 on the basis of former power motor is not changed, works as hydraulic pressure
For machine in idle stroke, controller 4 controls the second oil pump 3 to be worked simultaneously with the first oil pump 1, the overall output quantity of increase oil pump, from
And increasing the power of hydraulic press so that the hydraulic press time used in idle stroke shortens, and improves the operating efficiency of hydraulic press,
And when hydraulic press presses, controller 4 controls the power of the second oil pump 3 of disconnection of clutch 5 so that the pressure release of the second oil pump 3 stops
Work, provides power, so as to ensure the stability of hydraulic press power by the first oil pump 1；Controller can control as the case may be
The working time of second oil pump 3.
The utility model also has other structures, because being not directed to inventive point, does not deploy herein.
The utility model and embodiments thereof are described above, this description is no restricted, shown in accompanying drawing
Be also one of embodiment of the present utility model, actual structure is not limited thereto.All in all if this area
Those of ordinary skill is enlightened by it, do not depart from the utility model create objective in the case of, without creativeness design with
The similar frame mode of the technical scheme and embodiment, all should belong to the scope of protection of the utility model.
Claims (5)
1. a kind of oil pump for titanium alloy shaping hydraulic test, it includes the first oil pump (1) and motor (2), the motor (2)
Front end is connected with the first oil pump (1), it is characterised in that：It also includes the second oil pump (3), controller (4) and clutch
(5), second oil pump (3) is connected by clutch (5) with motor (2) rear-end transmission, the discharge capacity and first of the second oil pump (3)
The discharge capacity of oil pump (1) is identical, and the power output of the second oil pump (3) is less than the power output of the first oil pump (1), the motor
(2) control and connect with controller (4) with clutch (5).
A kind of 2. oil pump for titanium alloy shaping hydraulic test according to claim 1, it is characterised in that：Described second
The power output of oil pump (3) is the half of the first oil pump (1) power output.
A kind of 3. oil pump for titanium alloy shaping hydraulic test according to claim 1, it is characterised in that：The control
Device (4) is fixed on the shell of motor (2).
A kind of 4. oil pump for titanium alloy shaping hydraulic test according to claim 1 or 2, it is characterised in that：First
The output end of oil pump (1) is provided with pressure sensor, and the pressure sensor is connected with controller (4) signal.
A kind of 5. oil pump for titanium alloy shaping hydraulic test according to claim 1, it is characterised in that：The clutch
Device (5) is electric control clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720778605.2U CN207178138U (en) | 2017-06-30 | 2017-06-30 | A kind of oil pump for titanium alloy shaping hydraulic test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720778605.2U CN207178138U (en) | 2017-06-30 | 2017-06-30 | A kind of oil pump for titanium alloy shaping hydraulic test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207178138U true CN207178138U (en) | 2018-04-03 |
Family
ID=61734291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720778605.2U Active CN207178138U (en) | 2017-06-30 | 2017-06-30 | A kind of oil pump for titanium alloy shaping hydraulic test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207178138U (en) |
-
2017
- 2017-06-30 CN CN201720778605.2U patent/CN207178138U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210310 Address after: 315600 no.218 Fengshan Road, Qiaotou Hu Street, Ninghai County, Ningbo City, Zhejiang Province Patentee after: Ningbo Wuzhong Yuanjing Copper Co.,Ltd. Address before: 315600 No.2, Taoyuan North Road, Ninghai County, Ningbo City, Zhejiang Province Patentee before: NINGBO WUZHONG YUANJING NEW MATERIAL TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |