CN212690486U - Integrated hydraulic system device of hydraulic forming equipment - Google Patents
Integrated hydraulic system device of hydraulic forming equipment Download PDFInfo
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- CN212690486U CN212690486U CN202021131616.XU CN202021131616U CN212690486U CN 212690486 U CN212690486 U CN 212690486U CN 202021131616 U CN202021131616 U CN 202021131616U CN 212690486 U CN212690486 U CN 212690486U
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Abstract
An integrated hydraulic system device of hydraulic forming equipment comprises a box body, an oil storage tank, an integrated oil circuit system, a first motor and a second motor, wherein the oil storage tank, the integrated oil circuit system, the first motor and the second motor are arranged in the box body; the middle part of the box body is horizontally provided with a clapboard which divides the box body into a lower cavity and an upper cavity; the oil storage tank is fixedly arranged in the lower cavity, and the first motor, the second motor, the oil pressure sensor, the oil pressure gauge and the control circuit board are all arranged in the upper cavity; the through-hole has been seted up to the position that the baffle is close to the edge, and integrated form oil circuit piece is the through-hole that vertical state passed the baffle and with box fixed connection. Therefore, oil leakage and pollution can be avoided, the oil pressure of oil supply is prevented from being reduced, the service life is long, the first motor and the second motor can be automatically switched to work, and the working efficiency is high.
Description
Technical Field
The utility model relates to a hydraulic forming equipment field, especially a hydraulic forming equipment's integrated form hydraulic system device.
Background
The hydroforming equipment needs to be supplemented with hydraulic oil through an oil adding device. The existing refueling device is directly connected with an oil storage tank and a motor through a hose, and oil leakage is easy to occur due to the short service life and easy damage of the hose, so that the oil pressure is insufficient and pollution is caused; meanwhile, the existing oiling device only needs to pump oil through a motor, the motor needs to be stopped once the motor breaks down, and then the motor is overhauled or replaced, so that the working efficiency is affected.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an avoid oil leak and pollution, prevent that the oil supply oil pressure reduces, long service life, but automatic switch-over motor work, the high integrated form hydraulic system device of hydroforming equipment of work efficiency to solve above-mentioned problem.
An integrated hydraulic system device of hydraulic forming equipment comprises a box body, an oil storage tank, an integrated oil path block, a first motor and a second motor, wherein the oil storage tank, the integrated oil path block, the first motor and the second motor are arranged in the box body; the middle part of the box body is horizontally provided with a clapboard which divides the box body into a lower cavity and an upper cavity; the oil storage tank is fixedly arranged in the lower cavity, and the first motor, the second motor, the oil pressure sensor and the oil pressure gauge are all arranged in the upper cavity; the position of the partition board close to the edge is provided with a through hole, and the integrated oil circuit block vertically penetrates through the through hole of the partition board and is fixedly connected with the box body; the bottom of the integrated oil path block is provided with a first opening which is communicated with the oil storage tank; the top surface of the integrated oil circuit block is provided with a fourth opening, and the fourth opening is connected with the main hydraulic cylinder through an oil pipeline; at least one of the first motor and the second motor is responsible for driving hydraulic oil to be conveyed in the integrated oil circuit block; if one of the first motor and the second motor which is currently responsible for driving the hydraulic oil to be conveyed has a fault, the other one of the first motor and the second motor is responsible for driving the hydraulic oil to be conveyed in the integrated oil circuit block.
Furthermore, a first oil passage communicated with the first opening is formed in the integrated oil passage block, two second openings are formed in the upper portion of the first oil passage, a second oil passage communicated with the fourth opening is formed above the first oil passage block, and two third openings are formed in the bottom of the second oil passage; a rotating shaft of the first motor is connected with a first oil pumping unit, and the first oil pumping unit is provided with a first oil inlet and a first oil outlet; one of the second openings of the integrated oil circuit block is communicated with a first oil inlet of the first oil pumping unit, and one of the third openings of the integrated oil circuit block is communicated with a first oil outlet of the first oil pumping unit; a rotating shaft of the second motor is selectively connected with a transmission shaft or a second oil pumping unit through a gear shifting mechanism, and the second oil pumping unit is provided with a second oil inlet and a second oil outlet; the other second opening of the integrated oil circuit block is communicated with a second oil inlet of the second oil pumping unit, and the other third opening of the integrated oil circuit block is communicated with a second oil outlet of the second oil pumping unit; the transmission shaft is coaxially connected with a rotating shaft of the first motor.
Further, still include oil pressure sensor, oil pressure sensor sets up on fourth opening or defeated oil pipe for listen the oil pressure.
Furthermore, the oil pressure meter is connected with the oil pressure sensor.
Furthermore, a window is formed in the box body, and the oil pressure gauge is arranged at the window.
Further, still include the control circuit board who all is connected with first motor, second motor, gearshift and oil pressure sensor.
Further, the control circuit board is controlled by a PLC variable frequency controller.
Furthermore, the box body is provided with a first movable door at one side of the lower cavity and a second movable door at one side of the upper cavity.
Compared with the prior art, the integrated hydraulic system device of the hydraulic forming equipment comprises a box body, an oil storage tank, an integrated oil path block, a first motor and a second motor, wherein the oil storage tank, the integrated oil path block, the first motor and the second motor are arranged in the box body; the middle part of the box body is horizontally provided with a clapboard which divides the box body into a lower cavity and an upper cavity; the oil storage tank is fixedly arranged in the lower cavity, and the first motor, the second motor, the oil pressure sensor and the oil pressure gauge are all arranged in the upper cavity; the position of the partition board close to the edge is provided with a through hole, and the integrated oil circuit block vertically penetrates through the through hole of the partition board and is fixedly connected with the box body; the bottom of the integrated oil path block is provided with a first opening which is communicated with the oil storage tank; the top surface of the integrated oil circuit block is provided with a fourth opening, and the fourth opening is connected with the main hydraulic cylinder through an oil pipeline; at least one of the first motor and the second motor is responsible for driving hydraulic oil to be conveyed in the integrated oil circuit block; if one of the first motor and the second motor which is currently responsible for driving the hydraulic oil to be conveyed has a fault, the other one of the first motor and the second motor is responsible for driving the hydraulic oil to be conveyed in the integrated oil circuit block. So can avoid oil leak and pollution, prevent that the oil supply oil pressure from reducing, long service life, one of them motor is responsible for power operation, and another motor is responsible for the operation of hydraulic oil transport, still can automatic switch over motor work, avoid whole shut down to maintain, work efficiency is high.
Drawings
Embodiments of the present invention are described below with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of an integrated hydraulic system device of a hydroforming apparatus according to the present invention.
Detailed Description
The following describes in further detail specific embodiments of the present invention based on the drawings. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.
Referring to fig. 1, the present invention provides an integrated hydraulic system device of a hydraulic forming apparatus for supplying oil to a main hydraulic cylinder 110, wherein the main hydraulic cylinder 110 is disposed on a hydraulic forming apparatus 100, the integrated hydraulic system device of the hydraulic forming apparatus includes a box 10, and an oil storage tank 20, an integrated oil path block 30, a first motor 41, a second motor 42, an oil pressure sensor 50, an oil pressure gauge 60 and a control circuit board 70 disposed in the box 10.
A partition plate 11 is horizontally disposed in the middle of the box 10, and the partition plate 11 divides the box 10 into a lower chamber 12 and an upper chamber 13.
The oil reservoir 20 is fixedly disposed in the lower chamber 12, and the first motor 41, the second motor 42, the oil pressure sensor 50, the oil pressure gauge 60, and the control circuit board 70 are disposed in the upper chamber 13.
The position of the partition plate 11 close to the edge is provided with a through hole, the integrated oil circuit block 30 vertically penetrates through the through hole of the partition plate 11 and is fixedly connected with the box body 10, so that the lower part of the integrated oil circuit block 30 is positioned in the lower cavity 12, and the upper part of the integrated oil circuit block 30 is positioned in the upper cavity 13.
The integrated oil path block 30 is provided with a first oil passage inside, and the bottom of the integrated oil path block 30 is provided with a first opening communicated with the first oil passage, and the first opening is communicated with the oil storage tank 20.
A rotating shaft of the first motor 41 is connected to a first oil pumping unit, and the first oil pumping unit has a first oil inlet and a first oil outlet.
Two second openings communicated with the first oil through pipe are formed in the upper portion of the integrated oil path block 30, and one of the second openings is communicated with a first oil inlet of the first oil pumping unit.
The integrated oil passage block 30 is provided with a second oil passage above the first oil passage, the integrated oil passage block 30 is provided with two third openings communicated with the second oil passage, and one of the third openings is communicated with a second oil outlet of the first oil pumping unit.
The top surface of the integrated oil circuit block 30 is provided with a fourth opening communicated with the second oil passage, and the fourth opening is connected with the main hydraulic cylinder 110 through an oil pipeline 120.
The oil pressure sensor 50 is disposed at the fourth opening or on the oil pipe 120 for detecting the oil pressure in the pipeline. The oil pressure gauge 60 is connected to the oil pressure sensor 50 and displays the oil pressure in the line.
The box 10 is provided with a window, and the oil pressure gauge 60 is arranged at the window, so that oil pressure data can be conveniently displayed.
The rotating shaft of the second motor 42 is selectively connected to a transmission shaft or a second oil pumping unit through a gear shifting mechanism, and the second oil pumping unit has a second oil inlet and a second oil outlet. The other second opening of the integrated oil circuit block 30 is communicated with a second oil inlet of the second oil pumping unit, and the other third opening is communicated with a second oil outlet of the second oil pumping unit. The drive shaft is coaxially connected to the rotating shaft of the first motor 41.
When the output of the second electric machine 42 is connected to the drive shaft via a gear shift mechanism, the second electric machine 42 works in conjunction with the first electric machine 41 to reduce the power required by each machine.
When the output end of the second motor 42 is connected with the second oil pumping unit through the gear shifting mechanism, the second motor 42 drives the second oil pumping unit to work.
The control circuit board 70 is connected to the first motor 41, the second motor 42, the gear shifting mechanism and the oil pressure sensor 50, the control circuit board 70 is controlled by a PLC frequency-variable controller, and the PLC frequency-variable controller is used for controlling the working state of the first motor 41 or the second motor 42 according to the detection data of the oil pressure sensor 50, so that the oil pressure in the pipeline is maintained at a specific value. If the first electric machine 41 is responsible for the hydraulic oil delivery operation, the second electric machine 42 is responsible for the power operation.
When one of the first motor 41 and the second motor 42 is in the power running operation state, the other is in the hydraulic oil delivery operation state. When the motor in charge of hydraulic oil conveying breaks down, the control circuit board 70 or the PLC variable frequency controller automatically controls the motor to stop working, controls the other motor to work, and controls the gear shifting mechanism simultaneously, so that the other motor carries out hydraulic oil conveying, automatic switching is realized, and the working efficiency is improved. The staff can dismantle the motor that breaks down and overhaul or change.
In other embodiments, the transmission shaft may be connected to other devices requiring driving operation, instead of the first motor 41. Or no transmission shaft is arranged, when the second motor 42 is separated from the second oil pumping unit through the gear shifting mechanism, the second motor 42 idles or stops, and when the first motor 41 fails, the control circuit board 70 controls the second motor 42 to work and controls the gear shifting mechanism to connect the second motor 42 with the second oil pumping unit.
In another embodiment, the arrangement of the first motor 41 and the second motor 42 can be interchanged.
The box body 10 is provided with a first movable door at one side of the lower cavity 12 and a second movable door at one side of the upper cavity 13.
Compared with the prior art, the integrated hydraulic system device of the hydraulic forming equipment comprises a box body 10, an oil storage tank 20, an integrated oil circuit block 30, a first motor 41 and a second motor 42, wherein the oil storage tank 20, the integrated oil circuit block 30, the first motor 41 and the second motor 42 are arranged in the box body 10; a partition plate 11 is horizontally arranged in the middle of the box body 10, and the box body 10 is divided into a lower cavity 12 and an upper cavity 13 by the partition plate 11; the oil storage tank 20 is fixedly arranged in the lower cavity 12, and the first motor 41, the second motor 42, the oil pressure sensor 50, the oil pressure gauge 60 and the control circuit board 70 are all arranged in the upper cavity 13; a through hole is formed in the position, close to the edge, of the partition plate 11, and the integrated oil circuit block 30 penetrates through the through hole of the partition plate 11 in a vertical state and is fixedly connected with the box body 10; a first oil passage is arranged inside the integrated oil passage block 30, a first opening communicated with the first oil passage is formed at the bottom of the integrated oil passage block 30, and the first opening is communicated with the oil storage tank 20; the upper part of the integrated oil circuit block 30 is provided with two second openings communicated with the first oil through pipeline, and the two second openings are respectively communicated with oil inlets of the first motor 41 and the second motor 42; a second oil passage is arranged above the first oil passage of the integrated oil passage block 30, two third openings communicated with the second oil passage are formed in the integrated oil passage block 30, and the two third openings are respectively communicated with oil outlets of the first motor 41 and the second motor 42; the top surface of the integrated oil circuit block 30 is provided with a fourth opening communicated with the second oil passage, and the fourth opening is connected with the main hydraulic cylinder 110 through an oil pipeline 120. So can avoid oil leak and pollution, prevent that the oil supply oil pressure from reducing, long service life, one of them motor is responsible for power operation, and another motor is responsible for the operation of hydraulic oil transport, still can automatic switch over motor work, avoid whole shut down to maintain, work efficiency is high.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.
Claims (8)
1. The utility model provides an integrated form hydraulic system device of hydraulic forming equipment, is connected its characterized in that through defeated oil pipe and a master cylinder: the integrated device of the hydraulic forming equipment comprises a box body, and an oil storage tank, an integrated oil circuit block, a first motor and a second motor which are arranged in the box body; the middle part of the box body is horizontally provided with a clapboard which divides the box body into a lower cavity and an upper cavity; the oil storage tank is fixedly arranged in the lower cavity, and the first motor, the second motor, the oil pressure sensor and the oil pressure gauge are all arranged in the upper cavity; the position of the partition board close to the edge is provided with a through hole, and the integrated oil circuit block vertically penetrates through the through hole of the partition board and is fixedly connected with the box body; the bottom of the integrated oil path block is provided with a first opening which is communicated with the oil storage tank; the top surface of the integrated oil circuit block is provided with a fourth opening, and the fourth opening is connected with the main hydraulic cylinder through an oil pipeline; at least one of the first motor and the second motor is responsible for driving hydraulic oil to be conveyed in the integrated oil circuit block; if one of the first motor and the second motor which is currently responsible for driving the hydraulic oil to be conveyed has a fault, the other one of the first motor and the second motor is responsible for driving the hydraulic oil to be conveyed in the integrated oil circuit block.
2. The integrated hydraulic system apparatus of a hydroforming fixture according to claim 1, wherein: a first oil passage communicated with the first opening is formed in the integrated oil passage block, two second openings are formed in the upper portion of the first oil passage, a second oil passage communicated with the fourth opening is formed above the first oil passage block, and two third openings are formed in the bottom of the second oil passage; a rotating shaft of the first motor is connected with a first oil pumping unit, and the first oil pumping unit is provided with a first oil inlet and a first oil outlet; one of the second openings of the integrated oil circuit block is communicated with a first oil inlet of the first oil pumping unit, and one of the third openings of the integrated oil circuit block is communicated with a first oil outlet of the first oil pumping unit; a rotating shaft of the second motor is selectively connected with a transmission shaft or a second oil pumping unit through a gear shifting mechanism, and the second oil pumping unit is provided with a second oil inlet and a second oil outlet; the other second opening of the integrated oil circuit block is communicated with a second oil inlet of the second oil pumping unit, and the other third opening of the integrated oil circuit block is communicated with a second oil outlet of the second oil pumping unit; the transmission shaft is coaxially connected with a rotating shaft of the first motor.
3. An integrated hydraulic system assembly for a hydroforming apparatus according to claim 2, wherein: still include oil pressure sensor, oil pressure sensor sets up in fourth opening or on defeated oil pipe for listen the oil pressure.
4. An integrated hydraulic system apparatus for a hydroforming tool according to claim 3, wherein: the oil pressure meter is connected with the oil pressure sensor.
5. An integrated hydraulic system assembly for a hydroforming apparatus according to claim 4, wherein: the oil pressure gauge is arranged at the window.
6. An integrated hydraulic system assembly for a hydroforming apparatus according to claim 4, wherein: the gear shifting mechanism further comprises a control circuit board which is connected with the first motor, the second motor, the gear shifting mechanism and the oil pressure sensor.
7. An integrated hydraulic system apparatus for a hydroforming fixture according to claim 6, wherein: the control circuit board is controlled by a PLC variable frequency controller.
8. The integrated hydraulic system apparatus of a hydroforming fixture according to claim 1, wherein: the box body is provided with a first movable door at one side of the lower cavity and a second movable door at one side of the upper cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021131616.XU CN212690486U (en) | 2020-06-18 | 2020-06-18 | Integrated hydraulic system device of hydraulic forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021131616.XU CN212690486U (en) | 2020-06-18 | 2020-06-18 | Integrated hydraulic system device of hydraulic forming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212690486U true CN212690486U (en) | 2021-03-12 |
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ID=74890907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021131616.XU Active CN212690486U (en) | 2020-06-18 | 2020-06-18 | Integrated hydraulic system device of hydraulic forming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212690486U (en) |
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2020
- 2020-06-18 CN CN202021131616.XU patent/CN212690486U/en active Active
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