Filtering device for lubricating oil processing

Abstract

The utility model discloses a filtering device for lubricating oil processing, which belongs to the technical field of lubricating oil processing, and adopts the technical scheme that the filtering device comprises a shell, the bottom of the shell is fixedly connected with a base, the right side of the shell is fixedly communicated with an oil outlet pipe, and the right side of the shell is fixedly connected with a servo motor; the device comprises a shell, a filtering assembly is fixedly connected to the top of the interior of the shell, a cleaning assembly is attached to the surface of the filtering assembly, and a collecting assembly is slidably connected to the lower portion of the filtering assembly. When the base oil is filtered, impurities in the base oil are left at the top of the first filter screen under the filtering action of the first filter screen, the filtered base oil falls down from the first filter screen, and the vibration motor can drive the first filter screen to vibrate, so that the impurities in the first filter screen can be shaken off, the interior of the first filter screen cannot be blocked, and the service life of the base oil is prolonged. Therefore, the filtering efficiency is improved.

Description

Technical Field

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

[0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. Lubricating oil is a technology-intensive product and a mixture of complex hydrocarbons. It mainly plays the role of lubrication, cooling, rust prevention, cleaning, sealing and buffering. Lubricating oil is generally composed of two parts: base oil and additives. Since the base oil contains impurities and oil residue, the base oil must be filtered first when producing and processing lubricating oil to prevent excessive impurities and oil residue from damaging mechanical parts.

[0003] The Chinese utility model currently published with the publication number CN215995821U discloses a filtering device for lubricating oil production, including a main body, an inner wall of the main body being slidably connected to a push rod, one end of the push rod being fixedly connected to a pressure plate, and the other end of the push rod being fixedly connected to a first filter screen, the first filter screen including a mesh frame, the inner wall of the mesh frame being fixedly connected to a curved mesh surface, the bottom outer wall of the curved mesh surface being fixedly connected to a slag gathering bottom, and the outer wall of the slag gathering bottom being fixedly connected to a slag discharge port, thereby changing the traditional filtering mesh into a curved mesh surface, thereby increasing the contact area with the lubricating oil compared with the traditional filter screen, thereby increasing the penetration speed of the lubricating oil and improving the filtration efficiency, and the other three rotating columns drive the paddles to stir the lubricating oil, which is better than the traditional single rotating column and thus more efficient, and the vibration opportunity will shake off the waste slag blocked in the curved mesh surface and gather it at the slag gathering bottom, thereby achieving the purpose of concentrating the waste slag.

[0004] When the existing filter device for lubricating oil processing is used, impurities after the base oil is filtered usually remain on the top of the filter, making it inconvenient to clean the impurities manually. In addition, the impurities will clog the inside of the filter, thereby affecting the subsequent filtering effect of the lubricating oil base oil, thereby reducing the filtering efficiency. Utility Model Content

[0005] The utility model provides a filtering device for lubricating oil processing, which aims to solve the problem that when the existing filtering device for lubricating oil processing is used, impurities after the base oil is filtered usually remain on the top of the filter screen, making it inconvenient to clean the impurities manually, and the impurities will also cause blockage in the inside of the filter screen, thereby affecting the subsequent filtering effect of the lubricating oil base oil, thereby affecting the filtering effect.

[0006] The utility model is implemented as follows: a filter device for lubricating oil processing includes a housing, a base fixedly connected to the bottom of the housing, an oil outlet pipe fixedly connected to the right side of the housing, a servo motor fixedly connected to the right side of the housing, a filter assembly fixedly connected to the top of the interior of the housing, a cleaning assembly attached to the surface of the filter assembly, a collection assembly slidably connected to the bottom of the filter assembly, and a stirring assembly provided below the collection assembly;

[0007] The filter assembly includes a mounting frame, a first filter screen and a vibration motor. The mounting frame is fixedly connected to the top inside the shell, the first filter screen is fixedly connected to the inside of the mounting frame, and the first filter screen is made of elastic material. The vibration motor is fixedly connected to the bottom of the first filter screen.

[0008] In order to achieve the effect of cleaning the top of the filter assembly, as a preferred filter device for lubricating oil processing of the utility model, the cleaning assembly includes a scraper, a connecting block and a screw, the connecting block is fixedly connected to the front and rear sides of the scraper, the screw passes through the rear connecting block and is threadedly connected to it, and the right side of the screw is fixedly connected to the output end of the servo motor.

[0009] In order to achieve the effect of collecting impurities, as a preferred filtering device for lubricating oil processing of the present invention, the collection component includes a pull-out box, a second filter screen and a handle, the second filter screen is fixedly connected to the inside of the pull-out box, and the handle is fixedly connected to the right side of the pull-out box.

[0010] In order to achieve the effect of stirring the filtered base oil to prevent it from sedimentation, as a preferred filtering device for lubricating oil processing of the utility model, the stirring assembly includes a drive shaft, a drive motor and a stirring rod, the drive motor is fixedly connected to the center of the top of the base, the drive shaft is fixedly connected to the output end of the drive motor, and the stirring rod is fixedly connected to the surface of the drive shaft, and the number of the stirring rods is set to several and is evenly distributed.

[0011] In order to achieve the effect of cleaning impurities out of the interior of the shell, as a preferred filter device for lubricating oil processing of the utility model, a through hole is opened on the left side of the shell, the scraper is used in conjunction with the through hole, and a baffle is movably connected to the outside of the through hole.

[0012] In order to achieve the effect that the baffle can move up and down, as a preferred filtering device for lubricating oil processing of the utility model, a support plate is fixedly connected to the top of the left side of the shell, and an electric telescopic rod is fixedly connected to the inside of the support plate, and the telescopic end of the electric telescopic rod is fixedly connected to the top of the baffle.

[0013] In order to achieve the effect of supporting the screw and limiting the moving route of the scraper, as a preferred filtering device for lubricating oil processing of the utility model, limiting grooves are provided on the front and rear sides of the inner wall of the shell, the screw is rotatably connected to the inside of the rear limiting groove, and the connecting block is slidably connected to the inside of the limiting groove.

[0014] In order to achieve the effect of collecting impurities cleaned by the cleaning component, as a preferred filter device for lubricating oil processing of the utility model, a collection tank is fixedly connected to the left side of the shell, and the collection tank is located below the through hole.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The filtering device for lubricating oil processing is provided with a filtering component. After the base oil is poured into the interior of the shell, the impurities inside the base oil will remain on the top of the first filter under the filtering action of the first filter, and the filtered base oil will fall downward from the first filter. The vibration motor can drive the first filter to vibrate, thereby shaking out the impurities inside the first filter, so that the interior of the first filter will not be blocked. By providing a cleaning component, the impurities on the top of the first filter can be pushed out of the interior of the shell when the scraper moves, thereby completing the effect of cleaning the impurities on the surface of the first filter. By providing a collecting component, the impurities falling from the inside of the first filter will fall to the top of the second filter. Since the collecting component is set to slide, it is convenient to clean the impurities on the top of the second filter, thereby improving the subsequent filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structural diagram of the filter device for lubricating oil processing of the utility model;

[0018] Figure 2 This is a rear view of the filter device for lubricating oil processing in the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of the filter assembly in the present utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the collection component in the present utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the cleaning component in the present utility model;

[0022] Figure 6 This is a schematic structural diagram of the stirring assembly in the present utility model;

[0023] Figure 7 For this utility model Figure 2 Enlarged schematic diagram of point A in the middle.

[0024] In the figure, 1. Shell; 2. Base; 3. Oil outlet pipe; 4. Servo motor; 5. Filter assembly; 501. Mounting frame; 502. First filter screen; 503. Vibration motor; 6. Cleaning assembly; 601. Scraper; 602. Connecting block; 603. Screw; 7. Collecting assembly; 701. Pull-out box; 702. Second filter screen; 703. Handle; 8. Stirring assembly; 801. Drive shaft; 802. Drive motor; 803. Stirring rod; 9. Through hole; 10. Baffle; 11. Support plate; 12. Electric telescopic rod; 13. Limiting groove; 14. Collecting tank. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0026] In the description of the present invention, it should be understood that the terms "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0027] See also Figure 1-7 The utility model provides a technical solution: a filtering device for lubricating oil processing, comprising a housing 1, a base 2 fixedly connected to the bottom of the housing 1, an oil outlet pipe 3 fixedly connected to the right side of the housing 1, a servo motor 4 fixedly connected to the right side of the housing 1, a filter assembly 5 fixedly connected to the top of the interior of the housing 1, a cleaning assembly 6 attached to the surface of the filter assembly 5, a collection assembly 7 slidably connected to the bottom of the filter assembly 5, and a stirring assembly 8 provided below the collection assembly 7;

[0028] The filter assembly 5 includes a mounting frame 501, a first filter screen 502 and a vibration motor 503. The mounting frame 501 is fixedly connected to the top inside the shell 1, the first filter screen 502 is fixedly connected to the inside of the mounting frame 501, and the first filter screen 502 is made of elastic material. The vibration motor 503 is fixedly connected to the bottom of the first filter screen 502.

[0029] In this embodiment: by setting up a filtering component 5, after the base oil is poured into the interior of the shell 1, the impurities inside the base oil will remain on the top of the first filter 502 under the filtering action of the first filter 502, and the filtered base oil will fall downward from the first filter 502, and the vibration motor 503 can drive the first filter 502 to vibrate, thereby shaking out the impurities inside the first filter 502, so that the interior of the first filter 502 will not be blocked. By setting up a cleaning component 6, the scraper 601 can push the impurities on the top of the first filter 502 out of the interior of the shell 1 when moving, thereby completing the effect of cleaning the impurities on the surface of the first filter 502. By setting up a collecting component 7, the impurities falling from the inside of the first filter 502 will fall to the top of the second filter 702. Since the collecting component 7 is a sliding setting, it is convenient to clean the impurities on the top of the second filter 702, thereby improving the subsequent filtering effect.

[0030] As a technical optimization solution of the present invention, the cleaning component 6 includes a scraper 601, a connecting block 602 and a screw 603. The connecting block 602 is fixedly connected to the front and rear sides of the scraper 601. The screw 603 passes through the rear connecting block 602 and is threadedly connected to it. The right side of the screw 603 is fixedly connected to the output end of the servo motor 4.

[0031] In this embodiment: by setting up a cleaning component 6, by setting up a cleaning component 6, when the screw 603 rotates, it will drive the connecting block 602 and the scraper 601 to move. When the scraper 601 moves, it can push the impurities on the top of the first filter 502 out of the interior of the shell 1, thereby completing the effect of cleaning the impurities on the surface of the first filter 502.

[0032] As a technical optimization solution of the present invention, the collecting component 7 includes a pull-out box 701 , a second filter screen 702 and a handle 703 . The second filter screen 702 is fixedly connected to the inside of the pull-out box 701 , and the handle 703 is fixedly connected to the right side of the pull-out box 701 .

[0033] In this embodiment: by providing a collecting component 7, impurities falling from the inside of the first filter 502 will fall to the top of the second filter 702, and the filtered base oil will continue to fall downward from the second filter 702 to the bottom of the inner wall of the shell 1. Moreover, since the collecting component 7 is slidingly arranged, it is convenient to clean the impurities on the top of the second filter 702.

[0034] As a technical optimization solution of the present invention, the stirring assembly 8 includes a drive shaft 801, a drive motor 802 and a stirring rod 803. The drive motor 802 is fixedly connected to the center of the top of the base 2, the drive shaft 801 is fixedly connected to the output end of the drive motor 802, and the stirring rod 803 is fixedly connected to the surface of the drive shaft 801. The number of stirring rods 803 is set to several and is evenly distributed.

[0035] In this embodiment: by setting up a stirring component 8, the driving motor 802 will drive the driving shaft 801 to rotate, and the rotation of the driving shaft 801 will drive the stirring rod 803 to rotate. When the stirring rod 803 rotates, it will stir the base oil, thereby avoiding the precipitation of the filtered base oil and further improving the filtering effect.

[0036] As a technical optimization solution of the present invention, a through hole 9 is opened on the left side of the shell 1, and the scraper 601 is used in conjunction with the through hole 9. A baffle 10 is movably connected to the outer side of the through hole 9.

[0037] In this embodiment: by providing a through hole 9, the scraper 601 can push the impurities on the top of the first filter 502 out of the interior of the shell 1 through the through hole 9 when it moves, thereby preventing the impurities from affecting the filtering work of the base oil in the shell 1. By providing a baffle 10, the baffle 10 can block the through hole 9 to prevent the base oil inside the shell 1 from leaking from the through hole 9, thereby improving the use effect.

[0038] As a technical optimization solution of the present invention, a support plate 11 is fixedly connected to the top of the left side of the shell 1, and an electric telescopic rod 12 is fixedly connected to the inside of the support plate 11. The telescopic end of the electric telescopic rod 12 is fixedly connected to the top of the baffle 10.

[0039] In this embodiment, by providing a support plate 11 and an electric telescopic rod 12, the support plate 11 can support the electric telescopic rod 12, and the electric telescopic rod 12 can drive the baffle 10 to move upward or downward, thereby effectively shielding the through hole 9 according to usage.

[0040] As a technical optimization solution of the present invention, limiting grooves 13 are provided on the front and rear sides of the inner wall of the shell 1, the screw 603 is rotatably connected to the inside of the rear limiting groove 13, and the connecting block 602 is slidably connected to the inside of the limiting groove 13.

[0041] In this embodiment, the limiting groove 13 is provided, which can support the screw 603 and limit the moving path of the scraper 601, thereby improving the stability of the scraper 601 during movement.

[0042] As a technical optimization solution of the present invention, a collecting tank 14 is fixedly connected to the left side of the shell 1 , and the collecting tank 14 is located below the through hole 9 .

[0043] In this embodiment, the collecting tank 14 is provided to collect the impurities cleaned by the cleaning assembly 6 , thereby achieving a centralized collection effect.

[0044] Working principle: First, after pouring the base oil into the interior of the shell 1, the impurities inside the base oil will remain on the top of the first filter 502 under the filtering action of the first filter 502, start the servo motor 4, and the servo motor 4 will drive the screw 603 to rotate forward or reverse. When the screw 603 rotates, it will drive the connecting block 602 and the scraper 601 to move. When the scraper 601 moves, it can push the impurities on the top of the first filter 502 out of the interior of the shell 1, thereby completing the effect of cleaning the impurities on the surface of the first filter 502, and the filtered base oil will fall down from the first filter 502, start the vibration motor 503, and the vibration motor 503 will drive the first filter 502 to vibrate, so as to shake off the impurities inside the first filter 502, and the impurities after shaking off will fall to the top of the second filter 702. When a lot of impurities are collected inside the collection component 7, pull the handle to pull out the pull-out box 701, and the impurities inside the pull-out box 701 can be processed centrally. The filtered base oil will continue to fall downward from the second filter screen 702 into the housing 1, and the drive motor 802 will be started. The drive motor 802 will drive the drive shaft 801 to rotate, and the rotation of the drive shaft 801 will drive the stirring rod 803 to rotate. When the stirring rod 803 rotates, the base oil will be stirred, thereby avoiding the precipitation of the filtered base oil and further improving the filtering effect.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A filter device for lubricating oil processing, comprising a housing (1), characterized in that: The bottom of the shell (1) is fixedly connected to a base (2), the right side of the shell (1) is fixedly connected to an oil outlet pipe (3), the right side of the shell (1) is fixedly connected to a servo motor (4), the top of the inside of the shell (1) is fixedly connected to a filter assembly (5), the surface of the filter assembly (5) is attached to a cleaning assembly (6), the bottom of the filter assembly (5) is slidably connected to a collection assembly (7), and a stirring assembly (8) is provided below the collection assembly (7); The filter assembly (5) comprises a mounting frame (501), a first filter screen (502) and a vibration motor (503); the mounting frame (501) is fixedly connected to the top of the housing (1); the first filter screen (502) is fixedly connected to the inside of the mounting frame (501); the first filter screen (502) is made of an elastic material; and the vibration motor (503) is fixedly connected to the bottom of the first filter screen (502).

2. A filter device for lubricating oil processing according to claim 1, characterized in that: The cleaning assembly (6) comprises a scraper (601), a connecting block (602) and a screw (603); the connecting block (602) is fixedly connected to the front and rear sides of the scraper (601); the screw (603) passes through the rear connecting block (602) and is threadedly connected thereto; the right side of the screw (603) is fixedly connected to the output end of the servo motor (4).

3. A filter device for lubricating oil processing according to claim 1, characterized in that: The collecting assembly (7) comprises a pull-out box (701), a second filter screen (702) and a handle (703), wherein the second filter screen (702) is fixedly connected inside the pull-out box (701), and the handle (703) is fixedly connected to the right side of the pull-out box (701).

4. A filter device for lubricating oil processing according to claim 1, characterized in that: The stirring assembly (8) comprises a driving shaft (801), a driving motor (802) and a stirring rod (803); the driving motor (802) is fixedly connected to the center of the top of the base (2); the driving shaft (801) is fixedly connected to the output end of the driving motor (802); the stirring rod (803) is fixedly connected to the surface of the driving shaft (801); and the number of the stirring rods (803) is set to be several and evenly distributed.

5. A filter device for lubricating oil processing according to claim 2, characterized in that: A through hole (9) is provided on the left side of the shell (1), the scraper (601) is used in conjunction with the through hole (9), and a baffle (10) is movably connected to the outer side of the through hole (9).

6. A filter device for lubricating oil processing according to claim 5, characterized in that: A support plate (11) is fixedly connected to the top of the left side of the shell (1), an electric telescopic rod (12) is fixedly connected inside the support plate (11), and a telescopic end of the electric telescopic rod (12) is fixedly connected to the top of the baffle (10).

7. A filter device for lubricating oil processing according to claim 2, characterized in that: The front and rear sides of the inner wall of the shell (1) are both provided with limiting grooves (13), the screw rod (603) is rotatably connected inside the rear limiting groove (13), and the connecting block (602) is slidably connected inside the limiting groove (13).

8. A filter device for lubricating oil processing according to claim 5, characterized in that: A collecting tank (14) is fixedly connected to the left side of the housing (1), and the collecting tank (14) is located below the through hole (9).

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