Lubricating oil production filtering equipment

Abstract

The utility model relates to the technical field of lubricating oil production, in particular to lubricating oil production filtering equipment which comprises a filtering barrel, supporting seats are symmetrically and fixedly installed in the filtering barrel, a filtering plate is placed on the two supporting seats, a moving hole is formed in the lower surface of the filtering barrel, and a moving rod is vertically inserted in the moving hole in a sliding mode. An inclined plate is obliquely and fixedly installed at the upper end of the moving rod, a plurality of ejector pins are vertically and fixedly installed on the inclined plate and located under the filter holes respectively, a driving motor is fixedly installed on the lower surface of the filter barrel, and a transmission assembly is arranged on an output shaft of the driving motor. Through mutual cooperation of the transmission assembly, the driving motor, the moving rod and the inclined plate, the ejector pins are driven to be continuously inserted into the filter holes, so that a drainage effect on lubricating oil above the filter plate is achieved, the lubricating oil can conveniently penetrate through the filter plate, the filtering speed is increased, and the production speed of the lubricating oil is effectively increased.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil production, in particular to a lubricating oil production filtering device. Background Art

[0002] Lubricating oil can be used to reduce the friction between mechanical parts. It mainly plays the role of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering. During the production process of lubricating oil, a large amount of impurities will be mixed in it. In order to ensure the production quality of lubricating oil, filtering equipment is needed to effectively filter the lubricating oil and remove impurities.

[0003] The existing filtering equipment mainly relies on the filter screen for filtering. However, the existing lubricating oil is relatively viscous and has low fluidity. Therefore, when passing through the filter screen, the speed is slow, resulting in slow filtering speed, which affects the production speed of the lubricating oil. Utility Model Content

[0004] The purpose of the utility model is to solve the following shortcomings in the prior art: when passing through the filter screen, the speed is slow, resulting in slow filtration speed, affecting the production speed of the lubricating oil, and a lubricating oil production filtering device is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A lubricating oil production filtering device comprises a filter barrel, wherein a support seat is symmetrically fixedly installed in the filter barrel, and filter plates are placed on two of the support seats, and a plurality of filter holes are opened on the filter plates;

[0007] A movable hole is provided on the lower surface of the filter barrel, and a movable rod is vertically slidably inserted in the movable hole. An inclined plate is obliquely fixedly installed on the upper end of the movable rod, and a plurality of ejectors are vertically fixedly installed on the inclined plate. The plurality of ejectors are respectively located directly below a plurality of filter holes. A driving motor is fixedly installed on the lower surface of the filter barrel, and a transmission assembly for driving the movable rod to reciprocate up and down is provided on the output shaft of the driving motor.

[0008] Preferably, the transmission assembly comprises a rotating disk fixedly mounted on the output shaft of the driving motor and a support rod rotatably mounted on the rotating disk, and one end of the support rod away from the rotating disk is rotatably connected to the lower end of the moving rod.

[0009] Preferably, a sealing ring is fixedly mounted on the upper surface of the filter plate, and the surface of the sealing ring is in sliding contact with the inner wall of the filter barrel.

[0010] Preferably, a plurality of vertical rods are vertically fixedly mounted on the upper surface of the sealing ring, and a pull rod is fixedly mounted on the upper ends of every two of the vertical rods.

[0011] Preferably, an L-shaped vibration block is fixedly installed on the lower surface of the inclined plate, a spring rod is fixedly installed on the bottom of the filter barrel, a metal impact block is fixedly installed on the upper end of the spring rod, and a magnetic block is fixedly installed on the lower surface of the inclined plate, and the magnetic force between the magnetic block and the metal impact block is greater than the elastic force of the spring rod.

[0012] Preferably, a sealing gasket is fixedly installed on the edge of the inclined plate, the sealing gasket is made of rubber material, and the sealing gasket is in sliding contact with the side wall of the filter barrel.

[0013] In the utility model, the beneficial effects are:

[0014] During the filtering process, the transmission assembly, the driving motor, the moving rod and the inclined plate cooperate with each other to drive the ejector pin to be continuously inserted into the filter hole, thereby draining the lubricating oil above the filter plate, making it easier for the lubricating oil to pass through the filter plate, speeding up the filtering speed and effectively improving the production speed of the lubricating oil.

[0015] When the ejector pin is inserted into the filter hole, the magnetic block, the metal impact block and the vibration block cooperate with each other to drive the ejector pin to vibrate in the filter hole. Under the action of vibration, impurities can be prevented from accumulating and blocking the filter hole, thereby affecting the filtering effect of the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural diagram of a lubricating oil production and filtering device proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of a three-dimensional cross-sectional structure of a lubricating oil production and filtering device proposed by the utility model;

[0018] Figure 3 for Figure 2 A magnified view of the structure at center;

[0019] Figure 4 for Figure 2 Enlarged view of the structure at point B in the middle.

[0020] In the figure: 1 filter barrel, 2 support seat, 3 filter plate, 4 moving rod, 5 inclined plate, 6 ejector pin, 7 drive motor, 8 rotating disk, 9 support rod, 10 sealing ring, 11 vertical rod, 12 pull rod, 13 vibration block, 14 spring rod, 15 metal impact block, 16 magnetic block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-Figure 4, a lubricating oil production filtering device, comprising a filter barrel 1, a support base 2 is symmetrically fixedly installed in the filter barrel 1, a filter plate 3 is placed on the two support bases 2, and a plurality of filter holes are opened on the filter plate 3;

[0023] During filtering, the lubricating oil is put into the filter barrel 1 . During the static process, the lubricating oil will pass through the filter plate 3 to play a filtering role, and impurities will be left above the filter plate 3 .

[0024] A moving hole is provided on the lower surface of the filter barrel 1, and a moving rod 4 is vertically slidably inserted in the moving hole. An inclined plate 5 is obliquely fixedly installed on the upper end of the moving rod 4, and a plurality of ejector pins 6 are vertically fixedly installed on the inclined plate 5. The plurality of ejector pins 6 are respectively located directly below the plurality of filter holes. A driving motor 7 is fixedly installed on the lower surface of the filter barrel 1, and a transmission assembly for driving the moving rod 4 to reciprocate up and down is provided on the output shaft of the driving motor 7. The transmission assembly includes a rotating disk 8 fixedly installed on the output shaft of the driving motor 7 and a support rod 9 rotatably installed on the rotating disk 8, and one end of the support rod 9 away from the rotating disk 8 is rotatably connected to the lower end of the moving rod 4.

[0025] During the filtering process of the lubricating oil, the driving motor 7 is started, and the rotating disk 8 is driven to rotate through the output shaft of the driving motor 7. During the rotation of the rotating disk 8, the moving rod 4 is driven to move vertically up and down in the moving hole through the support rod 9. During the up and down movement of the moving rod 4, the inclined plate 5 is driven to move up and down in the filter barrel 1. When the inclined plate 5 moves upward, the ejector pin 6 is driven to pass through the filter hole provided on the filter plate 3. When the inclined plate 5 moves vertically downward, the ejector pin 6 is driven to move out of the filter hole, and when the ejector pin 6 passes through the filter hole, it will penetrate the lubricating oil above the filter plate 3. The penetration of the ejector pin 6 will destroy the surface tension of the lubricating oil. At this time, the lubricating oil will flow downward along the ejector pin 6, so that when the ejector pin 6 is continuously inserted into the filter hole, the lubricating oil can be drained, which is convenient for the lubricating oil to pass through the filter plate 3, speeds up the filtration speed, and effectively improves the production speed of the lubricating oil.

[0026] A sealing ring 10 is fixedly installed on the upper surface of the filter plate 3, and the surface of the sealing ring 10 is in sliding contact with the inner wall of the filter barrel 1. A plurality of vertical rods 11 are vertically fixedly installed on the upper surface of the sealing ring 10, and a pull rod 12 is fixedly installed on the upper ends of every two vertical rods 11;

[0027] The filter plate 3 is placed on two support seats 2, and the sealing ring 10 can reduce the gap between the side of the filter plate 3 and the filter barrel 1. After the lubricating oil is filtered, the filter plate 3 can be pulled out of the filter barrel 1 by pulling the pull rod 12, so as to deal with the impurities remaining on the filter plate 3.

[0028] An L-shaped vibration block 13 is fixedly installed on the lower surface of the inclined plate 5, a spring rod 14 is fixedly installed on the bottom of the filter barrel 1, a metal impact block 15 is fixedly installed on the upper end of the spring rod 14, and a magnetic block 16 is fixedly installed on the lower surface of the inclined plate 5. The magnetic force between the magnetic block 16 and the metal impact block 15 is greater than the elastic force of the spring rod 14;

[0029] Under the action of magnetic force, the magnetic block 16 and the metal impact block 15 are adsorbed together. When the moving rod 4 drives the inclined plate 5 to move vertically upward, the magnetic block 16 and the metal impact block 15 will be driven to move upward. At this time, the spring rod 14 is stretched. When the spring rod 14 is stretched to the maximum deformation, the inclined plate 5 drives the magnetic block 16 to continue to move upward. At this time, the spring rod 14 is separated from the metal impact block 15. Under the action of the elastic force of the spring rod 14, the metal impact block 15 will quickly hit the vibration block 13 and generate vibration, thereby driving the inclined plate 5 and the multiple ejector pins 6 installed on the inclined plate 5 to resonate. When the vibrating ejector pins 6 are inserted into the filter holes, the impurities accumulated above the filter holes can be shaken away, which can prevent the impurities from accumulating and blocking the filter holes, affecting the filtering effect of the filter plate 3, and further accelerating the speed of the lubricating oil passing through the filter holes.

[0030] A sealing gasket is fixedly installed on the edge of the inclined plate 5. The sealing gasket is made of rubber and is in sliding contact with the side wall of the filter barrel 1. The sealing gasket can prevent the filtered lubricating oil from passing through the gap between the inclined plate 5 and the filter barrel 1.

[0031] In the utility model, during the filtering process of the lubricating oil, under the action of the transmission assembly, the driving motor 7 can drive the moving rod 4 to move vertically up and down in the moving hole. During the up and down movement of the moving rod 4, the inclined plate 5 will be driven to move up and down in the filter barrel 1, and then the filter plate 3 will drive multiple ejector pins 6 to be continuously inserted into the multiple filter holes. When the ejector pins 6 penetrate the filter holes, they will penetrate the lubricating oil above the filter plate 3. The penetration of the ejector pins 6 will destroy the surface tension of the lubricating oil. At this time, the lubricating oil will flow downward along the ejector pins 6, which can play a role in draining the lubricating oil, making it easier for the lubricating oil to penetrate the filter plate 3, speeding up the filtration speed, and effectively improving the production speed of the lubricating oil.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A lubricating oil production filtering device, comprising a filter barrel (1), characterized in that: A support seat (2) is symmetrically fixedly installed in the filter barrel (1), and filter plates (3) are placed on the two support seats (2), and the filter plates (3) are provided with a plurality of filter holes; A moving hole is provided on the lower surface of the filter barrel (1), a moving rod (4) is vertically slidably inserted into the moving hole, an inclined plate (5) is obliquely fixedly mounted on the upper end of the moving rod (4), a plurality of ejector pins (6) are vertically fixedly mounted on the inclined plate (5), the plurality of ejector pins (6) are respectively located directly below the plurality of filter holes, a driving motor (7) is fixedly mounted on the lower surface of the filter barrel (1), and a transmission assembly for driving the moving rod (4) to reciprocate up and down is provided on the output shaft of the driving motor (7).

2. A lubricating oil production filtering device according to claim 1, characterized in that: The transmission assembly comprises a rotating disk (8) fixedly mounted on the output shaft of a driving motor (7) and a support rod (9) rotatably mounted on the rotating disk (8); one end of the support rod (9) away from the rotating disk (8) is rotatably connected to the lower end of the moving rod (4).

3. The lubricating oil production filtering equipment according to claim 1, characterized in that: A sealing ring (10) is fixedly mounted on the upper surface of the filter plate (3), and the surface of the sealing ring (10) is in sliding contact with the inner wall of the filter barrel (1).

4. A lubricating oil production filtering device according to claim 3, characterized in that: A plurality of vertical rods (11) are vertically fixedly mounted on the upper surface of the sealing ring (10), and a pull rod (12) is fixedly mounted on the upper ends of every two of the vertical rods (11).

5. The lubricating oil production filtering equipment according to claim 1, characterized in that: An L-shaped vibration block (13) is fixedly mounted on the lower surface of the inclined plate (5); a spring rod (14) is fixedly mounted on the bottom of the filter barrel (1); a metal impact block (15) is fixedly mounted on the upper end of the spring rod (14); a magnetic block (16) is fixedly mounted on the lower surface of the inclined plate (5); and the magnetic force between the magnetic block (16) and the metal impact block (15) is greater than the elastic force of the spring rod (14).

6. The lubricating oil production filtering equipment according to claim 1, characterized in that: A sealing gasket is fixedly mounted on the edge of the inclined plate (5); the sealing gasket is made of rubber and is in sliding contact with the side wall of the filter barrel (1).

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