Oil seal framework polishing equipment

Abstract

The utility model relates to the field of oil seal framework polishing, and discloses an oil seal framework polishing device which comprises a polishing pool, two containing plates are arranged in the polishing pool in a sliding mode, a plurality of fixing columns are fixed between the two containing plates, and the two ends of the fixing columns and the four corners of the two sides, close to each other, of the two containing plates respectively. A plurality of circulation openings are formed in the top face of the containing plate, a plurality of supporting columns are fixed to the top face of the containing plate, a fixing disc is fixed to the top ends of the supporting columns, a plurality of connecting folded plates are fixed to the surface of the fixing disc, and a turning cover plate is rotationally arranged on the top face of the polishing pool. And a plurality of hinges are arranged on one side of the turning cover plate and one side of the polishing pool. According to the oil seal framework polishing device, the microcosmic protruding parts on the surfaces of the oil seal frameworks are dissolved through the polishing liquid, so that smooth surfaces are obtained, in the polishing process, the multiple oil seal frameworks do not make contact with one another, the situation that polishing faces are overlapped is avoided, and the polishing effect on the oil seal frameworks is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of oil seal skeleton polishing, specifically to an oil seal skeleton polishing device. Background Technology

[0002] An oil seal skeleton is a component used to reinforce an oil seal and maintain its shape and tension, similar to steel reinforcement in concrete. The primary function of an oil seal is to isolate the lubricated parts of a transmission component from the external environment, preventing lubricant leakage. In an oil seal, the skeleton plays a crucial reinforcing role, ensuring that the oil seal maintains its structural stability and sealing performance under various operating conditions.

[0003] According to Chinese Patent No. CN212894988U, an oil seal skeleton polishing device is disclosed. The device includes a processing box, two sets of motors, two sets of reducers, two sets of drive shafts, four sets of drive gears, two sets of driven gears, a rotating basket, two sets of fixed shafts, two sets of limit wheels, two sets of connecting rings, two sets of connecting chains, a fixed seat, and a hook. The processing box has a processing chamber and a pick-and-place port connected to the top of the processing box. The two sets of motors are respectively installed at the input ends of the two sets of reducers. Both sets of reducers are installed on the right side wall of the processing box. The two ends of the two sets of drive shafts pass through the left and right side walls of the processing box, respectively, and both sets of drive shafts have mechanical seals at their contact points with the processing box.

[0004] In the above solution, a rotating basket is used to hold the oil seal skeleton that needs to be polished. However, this solution still has the following drawbacks: when the oil seal skeleton is polished in the rotating basket, the oil seal skeleton may come into contact with each other, which may affect the polishing effect on the contact surface. Utility Model Content

[0005] The purpose of this invention is to provide an oil seal skeleton polishing device to solve the problem that the polishing effect on the contact surface may be affected by the contact between the oil seal skeletons.

[0006] To achieve the above-mentioned utility model objectives, the present utility model adopts the following technical solution: an oil seal skeleton polishing device, including a polishing tank, two placement plates are slidably arranged inside the polishing tank, and several fixing columns are fixed between the two placement plates. The two ends of the fixing columns are respectively close to the four corners of the two placement plates on both sides. Several flow ports are opened on the top surface of the placement plates, and several support columns are fixed on the top surface of the placement plates. A fixing plate is fixed at the top of the support columns, and several connecting folding plates are fixed on the surface of the fixing plate. A flip-top plate is rotatably arranged on the top surface of the polishing tank. Several hinges are arranged on one side of the flip-top plate and one side of the polishing tank, and the polishing tank and the flip-top plate are rotatably arranged by the hinges.

[0007] Preferably, a rotating column is fixed to the top surface of the connecting folding plate, a rotating plate is rotatably inserted on the rotating column, and a blocking disc is fixed to the top of the rotating column.

[0008] Preferably, the top surface of the above-mentioned placement plate is fixed with two mounting plates, one side of the mounting plate is provided with a gripping opening, and the top surface of the flip cover is provided with two sliding openings, and the mounting plates are slidably inserted into the sliding openings.

[0009] Preferably, the top surface of the flip cover has an installation opening, and a transparent plate is fixedly installed inside the installation opening.

[0010] Preferably, a plurality of fixing grooves are provided on one side of the interior of the polishing pool, and an ultrasonic generator is fixedly installed inside the fixing grooves.

[0011] Preferably, positioning posts are fixed at the four corners of the bottom surface of the polishing pool, and anti-slip pads are fixed at the bottom of the positioning posts.

[0012] Compared with the prior art, the oil seal skeleton polishing equipment adopting the above technical solution has the following advantages:

[0013] Beneficial effects:

[0014] First, the staff will fill the polishing tank with polishing liquid. Then, the staff will place the oil seal skeleton on top of the support column. At this time, the connecting folding plate will support the oil seal skeleton upward, while the rotating plate will intercept the oil seal skeleton from above to prevent it from falling off. Then, the staff will immerse the placement plate in the polishing liquid in the polishing tank. The polishing liquid will dissolve the microscopic protrusions on the surface of the oil seal skeleton, thereby obtaining a smooth surface. During the polishing process, multiple oil seal skeletons will not contact each other, avoiding the overlap of polished surfaces and increasing the polishing effect of the oil seal skeleton.

[0015] 2. During the polishing process of the oil seal skeleton, the flip-top plate is placed on the top surface of the polishing tank. The staff can observe the polishing condition of the oil seal skeleton inside the polishing tank through the transparent plate made of ultra-white glass. When taking out the placement plate from the polishing tank, the gripping opening is higher than the polishing liquid surface because of the height of the installation plate. Therefore, the staff should avoid touching the polishing liquid when taking out the placement plate, which increases the safety of the staff.

[0016] Third, during the polishing process of the oil seal skeleton, the ultrasonic generator releases ultrasonic waves into the polishing fluid. The high-frequency sound waves can cause the medium particles to vibrate and generate tens of thousands of tiny bubbles, which can then impact the surface of the oil seal skeleton, helping to peel off the tiny protrusions on the surface of the oil seal skeleton and increasing the polishing efficiency of the oil seal skeleton. Attached Figure Description

[0017] Figure 1This is a three-dimensional schematic diagram of an embodiment.

[0018] Figure 2 This is an exploded three-dimensional schematic diagram of an embodiment.

[0019] Figure 3 This is a three-dimensional schematic diagram of the placement plate in the embodiment.

[0020] Figure 4 This is an exploded view of the connection between the folding plate and the rotating plate in the embodiment.

[0021] In the diagram: 1. Polishing tank; 2. Placement plate; 3. Fixing column; 4. Flow port; 5. Support column; 6. Fixing plate; 7. Connecting folding plate; 8. Flip-top plate; 9. Mounting plate; 10. Gripping port; 11. Sliding port; 12. Mounting port; 13. Transparent plate; 14. Fixing groove; 15. Ultrasonic generator; 16. Positioning column; 17. Anti-slip pad; 18. Rotating column; 19. Rotating plate; 20. Blocking plate. Detailed Implementation

[0022] The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] like Figures 1-4 As shown, an oil seal skeleton polishing device includes a polishing tank 1. Two placement plates 2 are slidably arranged inside the polishing tank 1. Several fixing columns 3 are fixed between the two placement plates 2. The two ends of the fixing columns 3 are respectively close to the four corners of the two placement plates 2. Several flow ports 4 are opened on the top surface of the placement plates 2. Several support columns 5 are fixed on the top surface of the placement plates 2. A fixing plate 6 is fixed at the top of the support columns 5. Several connecting folding plates 7 are fixed on the surface of the fixing plate 6. A flip-top plate 8 is rotatably arranged on the top surface of the polishing tank 1. Several hinges are arranged on one side of the flip-top plate 8 and one side of the polishing tank 1. The polishing tank 1 and the flip-top plate 8 are rotatably arranged by the hinges. A rotating column 18 is fixed on the top surface of the connecting folding plate 7. A rotating plate 19 is rotatably inserted on the rotating column 18. A blocking plate 20 is fixed at the top of the rotating column 18.

[0024] During use, the staff first fills the polishing tank 1 with polishing liquid. Then, the staff places the oil seal skeleton on top of the support column 5. At this time, the connecting folding plate 7 supports the oil seal skeleton upward, while the rotating plate 19 intercepts the oil seal skeleton above to prevent it from falling off. Then, the staff immerses the placement plate 2 into the polishing liquid in the polishing tank 1. The polishing liquid dissolves the microscopic protrusions on the surface of the oil seal skeleton, thereby obtaining a smooth surface. During the polishing process, multiple oil seal skeletons do not contact each other, avoiding the overlap of polished surfaces and increasing the polishing effect on the oil seal skeleton.

[0025] like Figure 2 and Figure 3As shown, two mounting plates 9 are fixed on the top surface of the upper plate 2. A gripping opening 10 is provided on one side of the mounting plate 9. Two sliding openings 11 are provided on the top surface of the flip cover plate 8. The mounting plates 9 and the sliding openings 11 are slidably inserted. An installation opening 12 is provided on the top surface of the flip cover plate 8. A transparent plate 13 is fixedly installed inside the installation opening 12.

[0026] During use, when polishing the oil seal skeleton, the flip-top plate 8 is placed on the top surface of the polishing tank 1. The staff can observe the polishing condition of the oil seal skeleton inside the polishing tank 1 through the transparent plate 13 made of ultra-white glass. When taking out the placement plate 2 from the polishing tank 1, the gripping opening 10 is higher than the polishing liquid due to the height of the mounting plate 9. Therefore, the staff can avoid touching the polishing liquid when taking out the placement plate 2, which increases the safety of the staff.

[0027] like Figure 2 As shown, a number of fixing grooves 14 are provided on one side of the interior of the polishing pool 1. An ultrasonic generator 15 is fixedly installed inside the fixing groove 14. Positioning posts 16 are fixed at the four corners of the bottom surface of the polishing pool 1, and anti-slip pads 17 are fixed at the bottom of the positioning posts 16.

[0028] During use, when polishing the oil seal skeleton, the ultrasonic generator 15 releases ultrasonic waves into the polishing fluid. The high-frequency sound waves can cause the medium particles to vibrate and generate tens of thousands of tiny bubbles, which can then impact the surface of the oil seal skeleton, helping to peel off the tiny protrusions on the surface of the oil seal skeleton and increasing the efficiency of polishing the oil seal skeleton.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A polishing device for an oil seal skeleton, comprising a polishing tank (1), characterized in that, The polishing tank (1) has two sliding placement plates (2) inside. Several fixing columns (3) are fixed between the two placement plates (2). The two ends of the fixing columns (3) are respectively close to the four corners of the two placement plates (2). Several flow ports (4) are opened on the top surface of the placement plates (2). Several support columns (5) are fixed on the top surface of the placement plates (2). A fixing plate (6) is fixed at the top of the support columns (5). Several connecting folding plates (7) are fixed on the surface of the fixing plate (6). A flip cover (8) is rotatably arranged on the top surface of the polishing tank (1). Several hinges are arranged on one side of the flip cover (8) and one side of the polishing tank (1). The polishing tank (1) and the flip cover (8) are rotatably arranged through the hinges.

2. The oil seal skeleton polishing equipment according to claim 1, characterized in that: A rotating column (18) is fixed on the top surface of the connecting folding plate (7), a rotating plate (19) is rotatably inserted on the rotating column (18), and a blocking plate (20) is fixed at the top of the rotating column (18).

3. The oil seal skeleton polishing equipment according to claim 1, characterized in that: The top surface of the placement plate (2) is fixed with two mounting plates (9). One side of the mounting plate (9) is provided with a gripping opening (10). The top surface of the flip plate (8) is provided with two sliding openings (11). The mounting plate (9) and the sliding openings (11) are slidably inserted.

4. The oil seal skeleton polishing equipment according to claim 1, characterized in that: The top surface of the flip cover (8) is provided with an installation opening (12), and a transparent plate (13) is fixedly installed inside the installation opening (12).

5. The oil seal skeleton polishing equipment according to claim 1, characterized in that: The polishing pool (1) has several fixing slots (14) on one side inside, and an ultrasonic generator (15) is fixedly installed inside the fixing slots (14).

6. The oil seal skeleton polishing equipment according to claim 1, characterized in that: Positioning posts (16) are fixed at the four corners of the bottom surface of the polishing pool (1), and anti-slip pads (17) are fixed at the bottom of the positioning posts (16).

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