Oil quantity adjusting device for lubricating oil mist

Abstract

The utility model discloses an oil quantity adjusting device for lubricating oil mist, which comprises an adjusting frame, the adjusting frame is fixedly connected with a mounting frame, the mounting frame is rotatably connected with a rotating shaft a, the rotating shaft a is provided with a moving plate, the moving plate is slidably connected with a plurality of adjusting plates, the adjusting plates are slidably connected with a bottom plate, and the bottom plate is provided with a plurality of connecting rods. A baffle is fixedly connected to the bottom plate, the bottom plate is fixedly connected to the interior of an adjusting frame, a filter screen a is installed on the left side in the adjusting frame, a filter screen b is installed on the right side in the adjusting frame, the filter screen a and the filter screen b are both rotationally connected with a rotating rod a, a bevel gear a is installed on the rotating rod a, a scraping plate is installed on the rotating rod a, and an electric heating piece is installed in the scraping plate. The motor a rotates to drive the moving plate to rotate to drive the multiple adjusting plates to coincide, so that the oil outlet amount is controlled, and adjustment is convenient; and the motor b rotates to drive the rotating rod a to rotate to respectively scrape the filter screen a and the filter screen b, and meanwhile, the lubricating oil is heated.

Description

Technical Field

[0001] The utility model relates to an oil quantity adjusting device for lubricating oil mist, in particular to an oil quantity adjusting device for lubricating oil mist, belonging to the technical field of oil mist lubrication. Background Art

[0002] The oil mist lubrication technology utilizes the energy of compressed air to atomize liquid lubricating oil into small particles of 1um - 3um, suspending in the compressed air to form a mixture (oil mist). Under its own pressure energy, it is transported to each required part through a transmission pipeline to provide lubrication, which is a new lubrication method.

[0003] The existing oil mist lubrication has the following disadvantages: 1. Oil mist lubrication atomizes lubricating oil through the energy of compressed air. In different usage environments, the required oil output is different, and the oil output needs to be adjusted; 2. When the lubricating oil is discharged, it passes through a filtering component for filtration. When impurities block the filter screen or the temperature is relatively low, it is difficult for the lubricating oil to pass through and the oil output speed is slow. Therefore, improvements are made for the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide an oil quantity adjusting device for lubricating oil mist to solve the above problems. When the motor a rotates, it can drive the moving plate to rotate and drive multiple adjusting plates to overlap, thereby controlling the size of the oil output, which is convenient for adjustment; when the motor b rotates to drive the rotating rod a to rotate, it scrapes the filter screen a and the filter screen b respectively and heats the lubricating oil at the same time.

[0005] The utility model realizes the above purpose through the following technical solutions. An oil quantity adjusting device for lubricating oil mist includes an adjusting frame. The adjusting frame is fixedly connected with a mounting frame. The mounting frame is rotatably connected with a rotating shaft a. The rotating shaft a is provided with a moving plate. The moving plate is slidably connected with adjusting plates, and there are multiple adjusting plates. The adjusting plates are slidably connected with a bottom plate. The bottom plate is fixedly connected with a baffle. The bottom plate is fixedly connected inside the adjusting frame. A filter screen a is installed on the left side inside the adjusting frame, and a filter screen b is installed on the right side inside the adjusting frame. Both the filter screen a and the filter screen b are rotatably connected with a rotating rod a. The rotating rod a is provided with a bevel gear a. The rotating rod a is provided with a scraper. The scraper is internally provided with a heating element.

[0006] Preferably, the adjusting frame is installed on the right side of the oil outlet pipe, and the oil outlet pipe is provided with an oil barrel.

[0007] Preferably, the adjusting frame is provided with a motor a, and the output end of the motor a is fixedly connected with a rotating shaft b.

[0008] Preferably, the rotating shaft b is provided with a bevel gear a, and the bevel gear a is meshed with a bevel gear b. The bevel gear b is installed on the right side of the rotating shaft a.

[0009] Preferably, the adjusting frame is fixedly connected with a side frame, and a motor b is installed in the side frame. The output end of the motor b is fixedly connected with a rotating rod b.

[0010] Preferably, the rotating rod b is connected to a rotating rod c through a belt, and bevel gears a are installed on both the rotating rod b and the rotating rod c.

[0011] Preferably, the bevel gear a is meshed with a bevel gear b, and the bevel gear b is installed on the right side of the rotating rod a.

[0012] Preferably, bumps are fixedly connected to the surface of the adjusting plate, and a limiting block is fixedly connected to the adjusting plate.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1. When the motor a rotates, it can drive the moving plate to rotate and drive multiple adjusting plates to overlap, thereby controlling the amount of oil output, which is convenient for adjustment. An adjusting frame is installed at the oil outlet pipe of the oil barrel. When adjusting the amount of oil output, the motor a on the adjusting frame rotates. The rotation of the motor a drives the connected rotating shaft b to rotate. The bevel gear a on the rotating shaft b meshes with the bevel gear b installed on the rotating shaft a. The rotating shaft a is rotationally connected to the bottom plate and the mounting frame fixed in the adjusting frame. The bottom plate is located on the leftmost side. The rotation of the rotating shaft a drives the connected moving plate to rotate clockwise. The moving plate rotates and overlaps with the adjacent adjusting plate, exposing the position where the original moving plate was located. The oil in the adjusting frame is discharged through the position where the original moving plate was located. When the required amount of oil output is large, the motor a continues to rotate to drive the rotating shaft a to rotate again. The rotation of the rotating shaft a drives the moving plate to rotate. The end of the moving plate abuts against the bump fixed on the adjusting plate. The moving plate rotates and pushes the lower adjusting plate to rotate along the adjacent adjusting plate, so that the adjacent adjusting plates can overlap, and the exposed discharge area is larger, and the amount of oil output increases. Similarly, after the motor a drives the moving plate to continuously rotate, the multiple adjusting plates overlap and continuously rotate, and the adjusting plates can slide along the bottom plate and overlap with the bottom plate to reach the maximum amount of oil output. The movement of the moving plate can be controlled according to the usage needs, so as to control the overlap degree of the multiple adjusting plates and the bottom plate, and thus control the amount of oil output.

[0015] 2. While the motor b rotates to drive the rotating rod a to rotate and scrape the filter screen a and the filter screen b respectively, the lubricating oil is heated. The motor b in the side frame rotates to drive the connected rotating rod b to rotate. The rotating rod b and the rotating rod c are both equipped with pulleys, and there is a belt at the pulley. The rotation of the rotating rod b drives the rotating rod c connected by the belt to rotate synchronously. The rotating rod b and the rotating rod c are both equipped with bevel gear a. The filter screen a and the filter screen b are both rotatably connected with the rotating rod a. The right end of the rotating rod a is equipped with bevel gear b, which meshes with the bevel gear a. The rotation of the bevel gear a drives the bevel gear b and the rotating rod a to rotate. The rotating rod a is equipped with a scraper, which can continuously scrape the surfaces of the filter screen a and the filter screen b, separating the impurities in the lubricating oil from the filter screen, preventing the impurities in the lubricating oil from blocking the filter screen. And an electric heating sheet is installed in the scraper. After the electric heating sheet is energized, it generates heat to heat the scraper. When the scraper rotates continuously, it can heat the lubricating oil passing through the adjusting frame, preventing its temperature from being too low and viscous, and the oil outlet speed is slow. Description of the Drawings

[0016] Figure 1 is a three-dimensional structural schematic diagram of the whole of the present utility model;

[0017] Figure 2 is a structural schematic diagram of the side view of the moving plate of the present utility model;

[0018] Figure 3 is a structural schematic diagram of the side view of the bottom plate of the present utility model;

[0019] Figure 4 is a structural schematic diagram of the side view of the filter screen a of the present utility model;

[0020] Figure 5 is a partial cross-sectional structural schematic diagram of the adjusting frame of the present utility model;

[0021] Figure 6 is a partial cross-sectional structural schematic diagram of the moving plate of the present utility model.

[0022] In the figure: 1. Adjusting frame; 2. Motor a; 3. Side frame; 4. Oil outlet pipe; 5. Oil barrel; 6. Adjusting plate; 7. Baffle; 8. Mounting frame; 9. Moving plate; 10. Rotating shaft a; 11. Convex block; 12. Bottom plate; 13. Filter screen a; 14. Rotating rod a; 15. Electric heating sheet; 16. Scraper; 17. Bevel gear a; 18. Rotating shaft b; 19. Bevel gear a; 20. Bevel gear b; 21. Rotating rod b; 22. Motor b; 23. Filter screen b; 24. Bevel gear b; 25. Rotating rod c; 26. Limiting block. Detailed Implementation Manner

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0024] Embodiment 1 Please refer to Figure 1-6 As shown, an oil quantity adjustment device for lubricating oil mist includes an adjustment frame 1. The adjustment frame 1 is fixedly connected with a mounting frame 8, and the adjustment frame 1 can fix the position of the mounting frame 8. The mounting frame 8 is rotatably connected with a rotating shaft a 10, and the rotating shaft a 10 rotates at the mounting frame 8. The rotating shaft a 10 is installed with a moving plate 9, and the rotation of the rotating shaft a 10 drives the connected moving plate 9 to rotate. The moving plate 9 is slidably connected with a plurality of adjusting plates 6, and the plurality of adjusting plates 6 are rotatably connected with the rotating shaft a 10, and the adjusting plates 6 and the moving plate 9 slide relative to each other. The adjusting plate 6 is slidably connected with a bottom plate 12, and the adjusting plate 6 can slide along the bottom plate 12. The bottom plate 12 is fixedly connected with a baffle 7, and the baffle 7 fixed on the bottom plate 12 can block the gap between the moving plate 9 and the bottom plate 12. The bottom plate 12 is fixedly connected inside the adjustment frame 1, and the position of the bottom plate 12 is fixed. A filter screen a 13 is installed on the left side inside the adjustment frame 1, and a filter screen b 23 is installed on the right side inside the adjustment frame 1. Both the filter screen a 13 and the filter screen b 23 are rotatably connected with a rotating rod a 14. The structures at the filter screens are the same, and both are connected with a scraper 16 through the rotating rod a 14. The rotating rod a 14 is installed with a bevel gear a 17, the rotating rod a 14 is installed with a scraper 16, and the scraper 16 is installed with a heating element 15.

[0025] Specifically, the adjustment frame 1 is installed on the right side of the oil outlet pipe 4, and the lubricating oil in the oil barrel 5 flows into the adjustment frame 1 through the oil outlet pipe 4. The oil outlet pipe 4 is installed with the oil barrel 5.

[0026] Specifically, the adjustment frame 1 is installed with a motor a 2, and the adjustment frame 1 can fix the position of the motor a 2. The output end of the motor a 2 is fixedly connected with a rotating shaft b 18, and the rotation of the motor a 2 drives the rotation of the rotating shaft b 18.

[0027] Specifically, the rotating shaft b 18 is installed with a bevel gear a 19, and the rotation of the rotating shaft b 18 drives the connected bevel gear a 19 to rotate. The bevel gear a 19 is meshed with a bevel gear b 24, and the rotation of the bevel gear a 19 drives the meshed bevel gear b 24 to rotate. The bevel gear b 24 is installed on the right side of the rotating shaft a 10, and the rotation of the bevel gear b 24 drives the connected rotating shaft a 10 to rotate.

[0028] Specifically, the rotating rod b21 is connected to a rotating rod c25 through belt drive. Belt pulleys are installed on both the rotating rod b21 and the rotating rod c25. The rotation of the rotating rod b21 drives the belt on the belt pulley to rotate, thereby driving the rotation of the rotating rod c25. Bevel gears a17 are installed on both the rotating rod b21 and the rotating rod c25. The rotation of the rotating rod b21 and the rotating rod c25 drives the connected bevel gears a17 to rotate.

[0029] Specifically, the bevel gear a17 is meshed and connected with a bevel gear b20. The rotation of the bevel gear a17 drives the meshed bevel gear b20 to rotate. The bevel gear b20 is installed on the right side of the rotating rod a14. The rotation of the bevel gear b20 drives the connected rotating rod a14 to rotate.

[0030] Specifically, a convex block 11 is fixedly connected to the surface of the adjusting plate 6. Convex blocks 11 are fixed on the surfaces of the moving plate 9 and the adjusting plate 6. When the moving plate 9 rotates and coincides with the adjacent adjusting plate 6, the convex block 11 is in contact with the upper moving plate 9. The adjusting plate 6 is fixedly connected with a limiting block 26. Limiting blocks 26 are fixed on both the adjusting plate 6 and the bottom plate 12. The limiting block 26 is inserted into the bottom end of the adjacent adjusting plate 6 to limit its movement trajectory.

[0031] Embodiment 2: Please refer to Figure 5 , the difference between this embodiment and Embodiment 1 is that: the adjusting frame 1 is fixedly connected with a side frame 3. The adjusting frame 1 can fix the position of the side frame 3. A motor b22 is installed inside the side frame 3. The side frame 3 can fix the position of the motor b22. The output end of the motor b22 is fixedly connected with a rotating rod b21. The rotation of the motor b22 drives the connected rotating rod b21 to rotate.

[0032] When the utility model is in use, an adjusting frame 1 is installed at the oil outlet pipe 4 of the oil barrel 5. The motor b22 in the side frame 3 below the adjusting frame 1 rotates to drive the connected rotating rod b21 to rotate. Pulley wheels are installed on both the rotating rod b21 and the rotating rod c25, and a belt is provided at the pulley wheels. The rotation of the rotating rod b21 drives the synchronous rotation of the rotating rod c25 connected by the belt. Bevel gears a17 are installed on both the rotating rod b21 and the rotating rod c25. The rotating rod a14 is rotatably connected to both the filter screen a13 and the filter screen b23. A bevel gear b20 is installed at the right end of the rotating rod a14 and meshes with the bevel gear a17. The rotation of the bevel gear a17 drives the rotation of the bevel gear b20 and the rotating rod a14. A scraper 16 is installed on the rotating rod a14, which can continuously scrape the surfaces of the filter screen a13 and the filter screen b23, separating the impurities in the lubricating oil from the filter screen, avoiding the blockage of the filter screen by the impurities in the lubricating oil. Moreover, an electric heating sheet 15 is installed in the scraper 16. After the electric heating sheet 15 is powered on, it generates heat to heat the scraper 16. When the scraper 16 rotates continuously, it can heat the lubricating oil passing through the adjusting frame 1, avoiding its low temperature and high viscosity, slow oil outlet speed. When adjusting the oil output, the motor a2 on the adjusting frame 1 rotates. The rotation of the motor a2 drives the connected rotating shaft b to rotate. The bevel gear a19 on the rotating shaft b meshes with the bevel gear b24 installed on the rotating shaft a10. The rotating shaft a10 is rotatably connected to the bottom plate 12 and the mounting frame 8 fixed in the adjusting frame 1. The bottom plate 12 is located at the leftmost side. The rotation of the rotating shaft a10 drives the connected moving plate 9 to rotate clockwise. The moving plate 9 rotates to coincide with the adjacent adjusting plate 6, exposing the position where the original moving plate 9 was located. The oil in the adjusting frame 1 is discharged through the position where the original moving plate 9 was located. When the required oil output is large, the motor a2 continuously rotates to drive the rotating shaft a10 to rotate again. The rotation of the rotating shaft a10 drives the moving plate 9 to rotate. The end of the moving plate 9 abuts against the convex block 11 fixed on the adjusting plate 6. The rotation of the moving plate 9 pushes the lower adjusting plate 6 to rotate along the adjacent adjusting plate 6, enabling the coincidence between adjacent adjusting plates 6, exposing a larger discharge area and increasing the oil output. Similarly, after the motor a2 drives the moving plate 9 to rotate continuously, the coincidence and continuous rotation between multiple adjusting plates 6 enable the adjusting plates 6 to slide along the bottom plate 12 and coincide with the bottom plate 12 to reach the maximum oil output. The movement of the moving plate 9 can be controlled according to the usage needs, thereby controlling the coincidence degree between multiple adjusting plates 6 and the bottom plate 12, and thus controlling the oil output.

[0033] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0034] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An oil quantity regulating device for lubricating oil mist, comprising a regulating frame (1), characterized in that: The adjusting frame (1) is fixedly connected to a mounting frame (8), the mounting frame (8) is rotatably connected to a rotating shaft a (10), the rotating shaft a (10) is mounted with a shift plate (9), the shift plate (9) is slidably connected to an adjusting plate (6), and there are a plurality of adjusting plates (6), the adjusting plate (6) is slidably connected to a bottom plate (12), the bottom plate (12) is fixedly connected to a baffle (7), the bottom plate (12) is fixedly connected to the inside of the adjusting frame (1), a filter screen a (13) is mounted on the left side of the adjusting frame (1), a filter screen b (23) is mounted on the right side of the adjusting frame (1), the filter screens a (13) and the filter screens b (23) are both rotatably connected to a rotating rod a (14), the rotating rod a (14) is mounted with a bevel gear a (17), the rotating rod a (14) is mounted with a scraper (16), and an electric heating plate (15) is mounted in the scraper (16).

2. The oil quantity regulating device for lubricating oil mist according to claim 1, characterized in that: The adjustment frame (1) is installed on the right side of the oil outlet pipe (4), and the oil outlet pipe (4) is installed with an oil barrel (5).

3. The oil quantity regulating device for lubricating oil mist according to claim 1, characterized in that: The adjustment frame (1) is equipped with a motor a (2), and the output end of the motor a (2) is fixedly connected to a rotating shaft b (18).

4. The oil quantity regulating device for lubricating oil mist according to claim 3, characterized in that: The rotating shaft b (18) is installed with a bevel gear a (19), and the bevel gear a (19) is meshedly connected with a bevel gear b (24), and the bevel gear b (24) is installed on the right side of the rotating shaft a (10).

5. The oil quantity regulating device for lubricating oil mist according to claim 1, characterized in that: The adjustment frame (1) is fixedly connected to a side frame (3), a motor b (22) is installed in the side frame (3), and the output end of the motor b (22) is fixedly connected to a rotating rod b (21).

6. The oil quantity regulating device for lubricating oil mist according to claim 5, characterized in that: The rotating rod b (21) is connected to the rotating rod c (25) through a belt transmission, and the rotating rod b (21) and the rotating rod c (25) are both equipped with a bevel gear a (17).

7. The oil quantity regulating device for lubricating oil mist according to claim 6, characterized in that: The bevel gear a (17) is meshedly connected with a bevel gear b (20), and the bevel gear b (20) is installed on the right side of the rotating rod a (14).

8. The oil quantity regulating device for lubricating oil mist according to claim 1, characterized in that: A protrusion (11) is fixedly connected to the surface of the adjustment plate (6), and the adjustment plate (6) is fixedly connected to a limiting block (26).

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