Industrial gear oil filtering device

Abstract

The utility model relates to the technical field of gear oil production, and discloses an industrial gear oil filtering device which comprises a bottom plate, a plurality of supporting columns are fixedly mounted on the upper surface of the bottom plate, a top plate is fixedly mounted on the upper surfaces of the supporting columns, a funnel is arranged on the top plate, a filter is arranged below the funnel, the funnel extends into the filter, and the top plate is fixedly mounted on the bottom plate. A feeding part is arranged at the top of the filter, a filtering part is arranged on the side face of the filter, a solid plate is arranged at the bottom of the filtering part, a driving mechanism is arranged on one side of the filter, a rotating column is arranged at the bottom of the filter, and an oil collecting barrel is fixedly connected to the upper surface of the bottom plate. The filter is rotationally connected with an oil collecting barrel through a rotating column, an oil collecting cover plate is fixedly connected to the upper surface of the oil collecting barrel, and an oil outlet pipe is fixedly installed on one side of the oil collecting barrel; gear oil needing to be filtered can be continuously added, so that the working efficiency is improved.

Description

Technical Field

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

[0002] Gear oil is an important lubricant made of gear oil lubricant base oil or synthetic lubricant, with extreme pressure anti-wear agent and oiliness agent added. It is used in various gear transmission devices to prevent tooth surface wear, abrasion, sintering, etc., and extend its service life. Therefore, it is necessary to filter the gear oil during the production process to reduce the impurity content and ensure the purity of the gear oil.

[0003] There are various devices used for gear oil filtration in industry, but the most commonly used method is the traditional method, which is to pour the gear oil through a fine mesh and remove the filter residue in the gear oil. In this process, due to the high viscosity of the gear oil, the filtration speed is slow. When adding the gear fluid to be filtered, the drive mechanism needs to stop working, which seriously affects the working efficiency of the filtration device.

[0004] Therefore, it is necessary to provide an industrial gear oil filtering device to solve the above technical problems. Utility Model Content

[0005] The utility model aims to provide an industrial gear oil filtering device, which can continuously add gear oil to be filtered so as to improve working efficiency.

[0006] The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: an industrial gear oil filtering device, comprising a base plate, a plurality of supporting columns are fixedly installed on the upper surface of the base plate, a top plate is fixedly installed on the upper surface of the supporting columns, a funnel is arranged on the top plate, a filter is arranged below the funnel, the funnel extends into the filter, the top of the filter is arranged as a feeding part, a filtering part is arranged on the side of the filter, the bottom of the filtering part is arranged as a solid plate, a driving mechanism is arranged on one side of the filter, a rotating column is arranged on the bottom of the filter, an oil collecting barrel is fixedly connected to the upper surface of the base plate, the filter is rotatably connected to the oil collecting barrel through the rotating column, an oil collecting cover is fixedly connected to the upper surface of the oil collecting barrel, the filter passes through the oil collecting cover and is rotatably connected to the oil collecting cover, and an oil outlet pipe is fixedly installed on one side of the oil collecting barrel.

[0007] By adopting the above technical scheme, when the gear oil needs to be filtered, the driving mechanism is started, the driving mechanism will drive the filter to rotate, and then the gear oil crude oil will be added to the funnel, and the gear oil crude oil will enter the filter part of the filter through the funnel. The filter part is a mesh structure, and the oil in the crude oil will be thrown out by the rotation of the filter, and the impurities in the gear oil will remain in the filter. The thrown gear oil will fall on the inner wall of the oil collecting barrel, and the filtered gear oil will flow to the bottom of the oil collecting barrel due to gravity and flow out through the oil outlet pipe, and then it can be caught by an oil storage container. In this process, the rotation rate of the gear can be controlled by controlling the rotation rate of the motor, and then the rotation rate of the filter can be controlled. The higher the rotation rate of the filter, the higher the working efficiency. When there is more gear oil to be filtered, gear oil can be continuously added to the funnel after the motor is started, so that there is no need to stop the motor when adding gear oil, which effectively improves the working efficiency of the motor.

[0008] The utility model is further configured as follows: the driving mechanism includes a motor, the motor is fixed on the upper surface of the top plate, the output end of the motor passes through the top plate and is fixedly connected to a first gear, one end of the feed part is fixedly connected to a second gear, and the first gear and the second gear are meshed.

[0009] By adopting the above technical solution, the motor is started, and the rotation of the output end of the motor will drive the first gear to rotate, the rotation of the first gear will drive the second gear to rotate, and the rotation of the second gear will drive the filter to rotate. The rotation of the filter can throw the gear oil out of the filter, thereby effectively accelerating the filtration rate.

[0010] The utility model is further configured as follows: a magnetic ball is arranged inside the filter.

[0011] By adopting the above technical solution, the magnetic ball can roll inside the filter, and in the process of rolling, the magnetic ball absorbs the fine shavings remaining in the net or mesh, so as to avoid excessive accumulation of fine shavings and resulting in obstructed mesh.

[0012] The utility model is further configured as follows: a plurality of balls are inlaid on the inner wall of the oil collecting cover plate.

[0013] By adopting the above technical solution, the setting of the oil collecting cover firmly fixes the filter at the center of the oil collecting barrel to prevent the oil collecting barrel from separating from the rotating axis during rotation. The setting of the balls changes the sliding friction to rolling friction, so that the filter can be rotated more conveniently.

[0014] The utility model is further configured as follows: a valve is provided on one side of the oil outlet pipe.

[0015] By adopting the above technical solution, the arrangement of the valve allows the valve to be closed during the process of replacing the device for receiving the gear oil, thereby effectively preventing the gear oil from spilling onto the floor.

[0016] The utility model is further configured as follows: a filter cover and a filter are provided on the lower surface of the funnel, the filter cover is snap-fitted with the lower surface of the funnel, the filter is snap-fitted in the filter cover, and handles are fixedly mounted on both sides of the funnel.

[0017] By adopting the above technical solution, the holes of the filter are set to larger meshes to ensure that the gear oil can pass through smoothly. The setting of the filter can prevent large impurities from being contained in the poured gear oil, and also to prevent large impurities from falling into it. If there are large impurities that need to be removed, or the funnel needs to be cleaned, the funnel can be removed by the handle, so the setting of the handle makes it easier to remove and install the funnel.

[0018] In summary, the utility model has the following beneficial effects: gear oil can be continuously added to the funnel after the motor is started, so there is no need to stop the motor when adding gear oil, which effectively improves the working efficiency of the motor. The setting of the driving mechanism effectively controls the speed of the filtration rate. The magnetic ball can roll inside the filter, and the magnetic ball absorbs the fine cuttings retained in the net or the mesh during the rolling process to prevent the fine cuttings from accumulating and causing the mesh to be blocked. The setting of the handle makes it easier to remove and install the funnel. The setting of the filter can prevent large impurities from being contained in the poured gear oil, and also to prevent large impurities from falling into it. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the driving mechanism and filter of the utility model;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the funnel and the filter part of the utility model;

[0022] Figure 4 This is a schematic diagram of the disassembled structure of the filter unit of the utility model;

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the filter and magnetic ball of the utility model;

[0024] Figure 6 It is a schematic diagram of the three-dimensional structure of the oil collecting cover plate and the ball bearing of the utility model.

[0025] In the figure: 1. bottom plate; 2. support column; 3. top plate; 4. oil collecting barrel; 5. oil collecting cover plate; 6. filter; 7. funnel; 8. driving mechanism; 10. oil outlet pipe; 11. valve; 501. ball bearing; 601. rotating column; 602. magnetic ball; 603. filter part; 604. solid plate; 605. feed part; 801. motor; 802. first gear; 803. second gear; 901. filter; 902. filter cover; 701. handle. DETAILED DESCRIPTION

[0026] The present invention will be further described below with reference to the accompanying drawings in the embodiments of the present invention.

[0027] See also Figures 1 to 6 In the embodiment of the utility model, an industrial gear oil filtering device comprises a bottom plate 1, a plurality of supporting columns 2 are fixedly mounted on the upper surface of the bottom plate 1, a top plate 3 is fixedly mounted on the upper surface of the supporting columns 2, a funnel 7 is arranged on the top plate 3, a filter 6 is arranged below the funnel 7, the funnel 7 extends into the filter 6, the top of the filter 6 is arranged as a feeding part 605, a filtering part 603 is arranged on the side of the filter 6, the bottom of the filtering part 603 is arranged as a solid plate 604, a driving mechanism 8 is arranged on one side of the filter 6, a rotating column 601 is arranged at the bottom of the filter 6, an oil collecting barrel 4 is fixedly connected to the upper surface of the bottom plate 1, the filter 6 is rotatably connected to the oil collecting barrel 4 through the rotating column 601, an oil collecting cover plate 5 is fixedly connected to the upper surface of the oil collecting barrel 4, the filter 6 passes through the oil collecting cover plate 5 and is rotatably connected to the oil collecting cover plate 5, and an oil outlet pipe 10 is fixedly mounted on one side of the oil collecting barrel 4; when the gear oil needs to be filtered When the gear oil is filtered out, the filter 6 is rotated to the bottom of the filter 6, and the impurities in the gear oil are retained in the filter 6. The gear oil is thrown out onto the inner wall of the oil collecting barrel 4. The filtered gear oil flows to the bottom of the oil collecting barrel 4 due to gravity and flows out through the oil outlet pipe 10, and then is collected by an oil storage container. In this process, the rotation rate of the gear can be controlled by controlling the rotation rate of the motor 801, thereby controlling the rotation rate of the filter 6. The higher the rotation rate of the filter 6, the higher the working efficiency. When more gear oil needs to be filtered, the gear oil can be continuously added to the funnel 7 after the motor 801 is started, so that there is no need to stop the motor 801 from rotating when adding the gear oil, thereby effectively improving the working efficiency of the motor 801.

[0028] In this embodiment, preferably, the driving mechanism 8 includes a motor 801, which is fixed on the upper surface of the top plate 3, and the output end of the motor 801 passes through the top plate 3 and is fixedly connected to the first gear 802, and one end of the feed part 605 is fixedly connected to the second gear 803, and the first gear 802 and the second gear 803 are meshed with each other; when the motor 801 is started, the rotation of the output end of the motor 801 will drive the first gear 802 to rotate, and the rotation of the first gear 802 will drive the second gear 803 to rotate, and the rotation of the second gear 803 will drive the filter 6 to rotate, and the rotation of the filter 6 can throw the gear oil out of the filter 6, thereby effectively accelerating the filtration rate.

[0029] In this embodiment, preferably, a magnetic ball 602 is provided inside the filter 6; the magnetic ball 602 can roll inside the filter 6, and the magnetic ball 602 absorbs the fine shavings remaining in the net or mesh during the rolling process to prevent excessive accumulation of fine shavings and resulting in a blocked mesh.

[0030] In the present embodiment, preferably, the inner wall of the oil collecting cover plate 5 is inlaid with a plurality of balls 501; the setting of the oil collecting cover plate 5 firmly fixes the filter 6 at the center position of the oil collecting barrel 4 to prevent the oil collecting barrel 4 from being separated from the rotating axis during rotation, and the setting of the balls 501 changes the sliding friction into rolling friction, so that the filter 6 can be rotated more conveniently.

[0031] In this embodiment, preferably, a valve 11 is provided on one side of the oil outlet pipe 10; the valve 11 is provided so that the valve 11 can be closed during the process of replacing the device receiving the gear oil, thereby effectively preventing the gear oil from spilling onto the floor.

[0032] In this embodiment, preferably, a filter cover 902 and a filter 901 are provided on the lower surface of the funnel 7, the filter cover 901 is snap-fitted to the lower surface of the funnel 7, the filter 901 is snap-fitted into the filter cover 902, and handles 701 are fixedly installed on both sides of the funnel 7; the holes of the filter 901 are set to larger meshes to ensure that the gear oil can pass smoothly, and the setting of the filter 901 can prevent large impurities from being contained in the poured gear oil, and also to prevent large impurities from falling into it. If large impurities need to be removed, or the funnel 7 needs to be cleaned, the funnel 7 can be removed by the handle 701, so the setting of the handle 701 makes it easier to remove and install the funnel 7.

[0033] Working principle: when the gear oil needs to be filtered, the driving mechanism 8 is started, the output end of the motor 801 rotates to drive the first gear 802 to rotate, the first gear 802 rotates to drive the second gear 803 to rotate, the second gear 803 rotates to drive the filter 6 to rotate, and then the gear oil crude oil is added to the funnel 7, the gear oil crude oil will enter the filter part 603 of the filter 6 through the funnel 7, the filter part 603 is a mesh structure, and the oil in the crude oil will be thrown out by the rotation of the filter 6, the impurities in the gear oil will remain in the filter 6, and the thrown gear oil will fall into the oil collecting barrel 4 On the inner wall, the filtered gear oil flows to the bottom of the oil collecting barrel 4 due to gravity and flows out through the oil outlet pipe 10, and then can be caught by an oil storage container. In this process, the rotation rate of the gear can be controlled by controlling the rotation rate of the motor 801, and then the rotation rate of the filter 6 can be controlled. The higher the rotation rate of the filter 6, the higher the working efficiency. When more gear oil needs to be filtered, gear oil can be continuously added to the funnel 7 after the motor 801 is started. In this way, there is no need to stop the rotation of the motor 801 when adding the gear oil, which effectively improves the working efficiency of the motor 801.

[0034] The above description is only a preferred embodiment of the present utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the scope of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. An industrial gear oil filtering device, comprising a bottom plate (1), characterized in that: A plurality of support columns (2) are fixedly mounted on the upper surface of the bottom plate (1), a top plate (3) is fixedly mounted on the upper surface of the support columns (2), a funnel (7) is arranged on the top plate (3), a filter (6) is arranged below the funnel (7), the funnel (7) extends into the filter (6), the top of the filter (6) is arranged as a material feeding portion (605), a filtering portion (603) is arranged on the side of the filter (6), the bottom of the filtering portion (603) is arranged as a solid plate (604), and the A driving mechanism (8) is provided on one side of the filter (6); a rotating column (601) is provided on the bottom of the filter (6); an oil collecting barrel (4) is fixedly connected to the upper surface of the bottom plate (1); the filter (6) is rotatably connected to the oil collecting barrel (4) via the rotating column (601); an oil collecting cover plate (5) is fixedly connected to the upper surface of the oil collecting barrel (4); the filter (6) passes through the oil collecting cover plate (5) and is rotatably connected to the oil collecting cover plate (5); and an oil outlet pipe (10) is fixedly installed on one side of the oil collecting barrel (4).

2. An industrial gear oil filter device according to claim 1, characterized in that: The driving mechanism (8) comprises a motor (801), the motor (801) is fixed on the upper surface of the top plate (3), the output end of the motor (801) passes through the top plate (3) and is fixedly connected to a first gear (802), one end of the feeding portion (605) is fixedly connected to a second gear (803), and the first gear (802) and the second gear (803) are meshed.

3. An industrial gear oil filter device according to claim 1, characterized in that: A magnetic ball (602) is arranged inside the filter (6).

4. An industrial gear oil filter device according to claim 1, characterized in that: The inner wall of the oil collecting cover plate (5) is inlaid with a plurality of balls (501).

5. An industrial gear oil filter device according to claim 1, characterized in that: A valve (11) is provided on one side of the oil outlet pipe (10).

6. An industrial gear oil filtering device according to claim 1, characterized in that: The lower surface of the funnel (7) is provided with a filter cover (902) and a filter (901); the filter cover (902) is snap-fitted to the lower surface of the funnel (7); the filter (901) is snap-fitted inside the filter cover (902); and handles (701) are fixedly mounted on both sides of the funnel (7).

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