CN212789969U

CN212789969U - Dirty oil recovery system of press

Info

Publication number: CN212789969U
Application number: CN202021321187.2U
Authority: CN
Inventors: 蒋星桐; 施春标; 陈祥
Original assignee: Rondge Jiangsu Precision Machine Tool Co ltd
Current assignee: Rondge Jiangsu Precision Machine Tool Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-03-26
Anticipated expiration: 2030-07-07

Abstract

The utility model provides a press sump oil recovery system. The press sump oil recovery system comprises a box body; the baffle is fixedly arranged in the box body; the first mounting block is fixedly mounted in the box body; the second mounting block is fixedly mounted in the box body; the two first through holes are symmetrically formed in two sides of the box body; the two valves are fixedly arranged on two sides of the box body and communicated with the corresponding first through holes; the extrusion mechanism is arranged in the box body. The utility model provides a press sump oil recovery system has and filters the dust removal to the press sump oil, removes iron fillings to can carry out reuse's advantage.

Description

Dirty oil recovery system of press

Technical Field

The utility model relates to a press technical field especially relates to a press sump oil recovery system.

Background

The press (including a punch press and a hydraulic press) is a universal press with an exquisite structure. The press machine has the characteristics of wide application, high production efficiency and the like, and can be widely applied to processes of cutting, punching, blanking, bending, riveting, forming and the like. The metal is processed into parts by applying a strong pressure to the metal blank to cause plastic deformation and fracture of the metal. When the mechanical press works, a motor drives a large belt pulley (usually used as a flywheel) through a triangle belt, and a crank-slider mechanism is driven through a gear pair and a clutch, so that a slider and a male die move down linearly. The mechanical press moves upwards in the sliding block process after the forging and pressing work is finished, the clutch is automatically disengaged, meanwhile, the automatic device on the crank shaft is switched on, the sliding block is stopped near a top dead center, the press is driven by hydraulic pressure, and used hydraulic oil needs to be recovered to prevent environment pollution.

However, the conventional press sump oil recycling system only disposes the press sump oil and cannot effectively protect the environment.

Therefore, it is necessary to provide a new system for recovering the dirty oil of the press machine to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a filter dust removal to press sump oil, remove iron fillings to can carry out reuse's press sump oil recovery system.

In order to solve the technical problem, the utility model provides a press sump oil recovery system includes: a box body; the baffle is fixedly arranged in the box body; the first mounting block is fixedly mounted in the box body; the second mounting block is fixedly mounted in the box body; the two first through holes are symmetrically formed in two sides of the box body; the two valves are fixedly arranged on two sides of the box body and communicated with the corresponding first through holes; the extrusion mechanism is arranged inside the box body; the filtering and dirt pushing mechanism is arranged in the box body; and the conveying mechanism is arranged on one side of the box body.

Preferably, the extrusion mechanism includes pneumatic cylinder, stripper plate, sealed pad and a plurality of oil outlet, pneumatic cylinder fixed mounting is on the top inner wall of box, stripper plate fixed mounting is on the output shaft of pneumatic cylinder, sealed pad fixed mounting be in on the stripper plate, just sealed pad is connected with the inner wall sliding seal of box, and a plurality of oil outlet symmetry are seted up on the baffle.

Preferably, it includes motor, screw thread post and assembly piece to filter to push away dirty mechanism, motor fixed mounting is in the box, screw thread post fixed mounting is on the output shaft of motor, just the screw thread post with the box rotates to be connected, assembly piece fixed mounting is on the baffle, the assembly piece rotates with the screw thread post to be connected.

Preferably, the filtering and dirt pushing mechanism further comprises a sliding block, a scrap pushing plate and a filtering plate, the sliding block is installed on the threaded column in a threaded mode, the scrap pushing plate is fixedly installed on the sliding block, and the filtering plate is movably installed on the first installation block and the second installation block.

Preferably, the filtering and dirt pushing mechanism further comprises a scrap discharging hole, a discharging pipe, a pipe cover and two screws, wherein the scrap discharging hole is formed in the box body, the discharging pipe is fixedly installed on the box body, the discharging pipe is communicated with the scrap discharging hole, the pipe cover is movably installed on the discharging pipe, the two screws are symmetrically movably installed on the pipe cover, and the screws are in threaded connection with the discharging pipe.

Preferably, conveying mechanism includes first oil pipe, oil tank, oil pump and second oil pipe, first oil pipe fixed mounting correspond on the valve, the oil tank fixed mounting be in first oil pipe's the other end, oil pump fixed mounting is on the oil tank, the hydraulic fluid inlet of oil pump is linked together with the oil tank, second oil pipe fixed mounting be in on the oil pump, just second oil pipe is linked together with the oil-out and the box of oil pump respectively.

Preferably, a through hole is formed in the box body, and the inner wall of the through hole is fixedly connected with the second oil pipe.

Compared with the prior art, the utility model provides a press sump oil recovery system has following beneficial effect:

the utility model provides a press machine sump oil recovery system, the baffle is fixedly installed in the box, the first installation block is fixedly installed in the box, the second installation block is fixedly installed in the box, two first through holes are symmetrically arranged on two sides of the box, two valves are fixedly installed on two sides of the box, the valves are communicated with the corresponding first through holes, and the extrusion mechanism is arranged in the box; the two valves are used for respectively treating usable oil and useless oil, the squeezing mechanism is used for better discharging the oil in the box body out of the box body, and the filtering and dirt pushing mechanism is arranged in the box body; the filtering and dirt pushing mechanism is used for filtering dust and scrap iron in oil and cleaning the dust and scrap iron out of the box body, and the conveying mechanism is arranged on one side of the box body; the conveying mechanism is used for conveying oil in the oil tank into the tank body or conveying the oil in the tank body back into the oil tank, so that pollution discharge and cyclic utilization are achieved.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a system for recovering sump oil of a press according to the present invention;

FIG. 2 is a schematic structural view of the pressing mechanism shown in FIG. 1;

FIG. 3 is a schematic structural view of the filtering and dirt-pushing mechanism shown in FIG. 1;

FIG. 4 is a schematic view of the delivery mechanism shown in FIG. 1;

FIG. 5 is a side cross-sectional mechanical schematic view of a portion of the mechanism of FIG. 3.

Reference numbers in the figures: 1. a box body; 2. a baffle plate; 3. a first mounting block; 4. a second mounting block; 5. a first through hole; 6. a valve; 7. an extrusion mechanism; 701. a hydraulic cylinder; 702. a pressing plate; 703. a gasket; 704. an oil outlet hole; 8. a filtering and dirt pushing mechanism; 801. a motor; 802. a threaded post; 803. assembling the block; 804. a slider; 805. a scrap pushing plate; 806. a filter plate; 807. a chip outlet hole; 808. a discharge pipe; 809. a tube cover; 810. a screw; 9. a conveying mechanism; 901. a first oil pipe; 902. an oil tank; 903. an oil pump; 904. a second oil pipe.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a dirty oil recovery system of a press machine according to the present invention; FIG. 2 is a schematic structural view of the pressing mechanism shown in FIG. 1; FIG. 3 is a schematic structural view of the filtering and dirt-pushing mechanism shown in FIG. 1; FIG. 4 is a schematic view of the delivery mechanism shown in FIG. 1; FIG. 5 is a side cross-sectional mechanical schematic view of a portion of the mechanism of FIG. 3. The dirty oil recovery system of the press comprises: a box body 1; the baffle 2 is fixedly arranged in the box body 1; the first mounting block 3 is fixedly mounted in the box body 1; the second mounting block 4 is fixedly mounted in the box body 1; the two first through holes 5 are symmetrically formed in the two sides of the box body 1; the two valves 6 are fixedly arranged on two sides of the box body 1, and the valves 6 are communicated with the corresponding first through holes 5; the extrusion mechanism 7 is arranged in the box body 1; the filtering and dirt pushing mechanism 8 is arranged in the box body 1, and the filtering and dirt pushing mechanism 8 is arranged in the box body 1; and the conveying mechanism 9 is arranged on one side of the box body 1.

The squeezing mechanism 7 comprises a hydraulic cylinder 701, a squeezing plate 702, a sealing gasket 703 and a plurality of oil outlet holes 704, the hydraulic cylinder 701 is fixedly installed on the inner wall of the top of the box body 1, the squeezing plate 702 is fixedly installed on an output shaft of the hydraulic cylinder 701, the sealing gasket 703 is fixedly installed on the squeezing plate 702, the sealing gasket 703 is connected with the inner wall of the box body 1 in a sliding and sealing mode, and the oil outlet holes 704 are symmetrically formed in the baffle plate 2.

Filter and push away dirty mechanism 8 and include motor 801, screw thread post 802 and assembly piece 803, motor 801 fixed mounting is in box 1, screw thread post 802 fixed mounting is on motor 801's output shaft, just screw thread post 802 with box 1 rotates and connects, assembly piece 803 fixed mounting is on baffle 2, assembly piece 803 rotates with screw thread post 802 and is connected.

The filtering dirt pushing mechanism 8 further comprises a sliding block 804, a chip pushing plate 805 and a filter plate 806, the sliding block 804 is mounted on the threaded column 802 in a threaded manner, the chip pushing plate 805 is fixedly mounted on the sliding block 804, and the filter plate 806 is movably mounted on the first mounting block 3 and the second mounting block 4.

The filtering dirt pushing mechanism 8 further comprises a chip outlet hole 807, a material outlet pipe 808, a pipe cover 809 and two screws 810, wherein the chip outlet hole 807 is formed in the box body 1, the material outlet pipe 808 is fixedly installed on the box body 1, the material outlet pipe 808 is communicated with the chip outlet hole 807, the pipe cover 809 is movably installed on the material outlet pipe 808, the two screws 810 are symmetrically and movably installed on the pipe cover 809, and the screws 810 are in threaded connection with the material outlet pipe 808.

The conveying mechanism 9 comprises a first oil pipe 901, an oil tank 902, an oil pump 903 and a second oil pipe 904, the first oil pipe 901 is fixedly installed on the corresponding valve 6, the oil tank 902 is fixedly installed at the other end of the first oil pipe 901, the oil pump 903 is fixedly installed on the oil tank 902, an oil inlet of the oil pump 903 is communicated with the oil tank 902, the second oil pipe 904 is fixedly installed on the oil pump 903, and the second oil pipe 904 is respectively communicated with an oil outlet of the oil pump 903 and the tank 1.

A through hole is formed in the box body 1, and the inner wall of the through hole is fixedly connected with the second oil pipe 904.

The utility model provides a press sump oil recovery system's theory of operation as follows:

the oil pump 903 is started first, the oil pump 903 pumps dirty oil in the oil tank 902 into the tank body 1, the dirty oil flows to the filter plate 806 through the oil holes 704 on the baffle 2, the dust and iron filings are filtered and remained on the filter plate 806, the dirty oil flows to the bottom of the box body 1 through filtering, at this time, it is noticed that if the dirty oil is used for the first time, the valve 6 on the side communicated with the first oil pipe 901 is opened, the hydraulic cylinder 701 is started, the hydraulic cylinder 701 drives the extrusion plate 702 and the sealing gasket 703 to move downwards, the oil is input into the oil tank 902, then the motor 801 is started, the motor 801 drives the threaded post 802 to rotate, the threaded post 802 drives the sliding block 804 and the scrap pushing plate 805 to push the dust and scrap iron on the filter plate 806 to the discharge pipe 808 communicated with the scrap discharge hole 807, the dust and scrap iron can be taken out by opening the pipe cover 809, if the dirty oil is out of service, the valve 6 on the other side discharges the dirty oil into a special dirty oil collecting barrel for treatment.

the utility model provides a press dirty oil recovery system, baffle 2 fixed mounting in box 1, first installation piece 3 fixed mounting in box 1, second installation piece 4 fixed mounting in box 1, two first through-hole 5 symmetry is seted up in the both sides of box 1, two valves 6 fixed mounting in the both sides of box 1, just valve 6 with correspond first through-hole 5 is linked together, extrusion mechanism 7 is established in the inside of box 1, two the effect of valve 6 is for treating usable oil and useless oil respectively, extrusion mechanism 7 is for better discharging the fluid in box 1 out of box 1, filtration dirt pushing mechanism 8 is established in box 1; the filtering dirt pushing mechanism 8 is used for filtering dust and scrap iron in oil and cleaning the oil out of the box body 1, the conveying mechanism 9 is arranged on one side of the box body 1, and the conveying mechanism 9 is used for inputting the oil in the oil tank 902 into the box body 1 or conveying the oil in the box body 1 back into the oil tank 902 so as to achieve pollution discharge and recycling.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A press sump oil recovery system, comprising:

a box body;

the baffle is fixedly arranged in the box body;

the first mounting block is fixedly mounted in the box body;

the second mounting block is fixedly mounted in the box body;

the two first through holes are symmetrically formed in two sides of the box body;

the two valves are fixedly arranged on two sides of the box body and communicated with the corresponding first through holes;

the extrusion mechanism is arranged inside the box body;

the filtering and dirt pushing mechanism is arranged in the box body;

and the conveying mechanism is arranged on one side of the box body.

2. The press machine sump oil recovery system of claim 1, wherein the extrusion mechanism comprises a hydraulic cylinder, an extrusion plate, a sealing gasket and a plurality of oil outlets, the hydraulic cylinder is fixedly mounted on the inner wall of the top of the box body, the extrusion plate is fixedly mounted on the output shaft of the hydraulic cylinder, the sealing gasket is fixedly mounted on the extrusion plate, the sealing gasket is connected with the inner wall of the box body in a sliding and sealing manner, and the plurality of oil outlets are symmetrically formed in the baffle.

3. The press machine sump oil recovery system of claim 1, wherein the filtering and dirt pushing mechanism comprises a motor, a threaded column and an assembly block, the motor is fixedly installed in the box body, the threaded column is fixedly installed on an output shaft of the motor, the threaded column is rotatably connected with the box body, the assembly block is fixedly installed on the baffle plate, and the assembly block is rotatably connected with the threaded column.

4. The press sump oil recovery system of claim 3, wherein the filter dirt pushing mechanism further comprises a sliding block, a dirt pushing plate and a filter plate, the sliding block is threadedly mounted on the threaded post, the dirt pushing plate is fixedly mounted on the sliding block, and the filter plate is movably mounted on the first mounting block and the second mounting block.

5. The press machine sump oil recovery system of claim 3, wherein the filtering dirt pushing mechanism further comprises a scrap outlet hole, a scrap outlet pipe, a pipe cover and two screws, the scrap outlet hole is formed in the box body, the scrap outlet pipe is fixedly mounted on the box body, the scrap outlet pipe is communicated with the scrap outlet hole, the pipe cover is movably mounted on the scrap outlet pipe, the two screws are symmetrically and movably mounted on the pipe cover, and the screws are in threaded connection with the scrap outlet pipe.

6. The press machine sump oil recovery system of claim 1, wherein the conveying mechanism comprises a first oil pipe, an oil tank, an oil pump and a second oil pipe, the first oil pipe is fixedly mounted on the corresponding valve, the oil tank is fixedly mounted at the other end of the first oil pipe, the oil pump is fixedly mounted on the oil tank, an oil inlet of the oil pump is communicated with the oil tank, the second oil pipe is fixedly mounted on the oil pump, and the second oil pipe is respectively communicated with an oil outlet of the oil pump and the tank body.

7. The press sump oil recovery system of claim 6, wherein the box body is provided with a through hole, and the inner wall of the through hole is fixedly connected with the second oil pipe.