Rust-proof treatment device for bearing

Abstract

The utility model relates to the technical field of rust prevention of bearings, in particular to a rust prevention treatment device for bearings, which comprises a shell, supporting legs are fixedly connected to the edge of the bottom end of the shell, a base is fixedly connected to the bottom ends of the supporting legs, and water outlet pipes located on the inner sides of the supporting legs are symmetrically arranged at the bottom end of the shell. Through the arrangement of a shell, a first motor, a first rotating shaft, a fixing seat limiting hole, a fixing plate, a fixing pipe, a second filter screen, a cover, a second motor, a second rotating shaft, a connecting plate, a brush layer and other components, a bearing is clamped into the fixing pipe firstly, the bearing is supported through the second filter screen, and after the bearing is fixed, half of the bearing is exposed out of the surface of the fixing plate; and then the fixing pipe part is aligned and clamped into the limiting hole, then a second motor, a second rotating shaft, a connecting plate and a brush layer are driven to move through an arranged cover, and the brush layer can be tightly attached to the fixing plate along with the fact that the cover and the shell are connected and fixed together.

Description

Technical Field

[0001] The utility model relates to the technical field of rust prevention of bearings, in particular to a rust prevention treatment device for bearings. Background Art

[0002] Bearings are an important component in modern mechanical equipment. Their main function is to support mechanical rotating bodies, reduce the friction coefficient during their movement, and ensure their rotation accuracy. In order to prevent the bearings from being oxidized during transportation or storage, which may affect their normal use, they are usually treated with anti-rust treatment after processing. That is, a layer of oil film is set on the outside of the cleaned bearings. The oil film forms a protective film that isolates the air, thereby achieving the purpose of rust prevention.

[0003] Since not every surface of the steel balls inside the bearing is exposed to the outside, the applied anti-rust oil cannot fully contact the steel balls, affecting the anti-rust effect; when the bearings immersed in the anti-rust oil need to be taken out, due to the small size of the bearings, it is time-consuming and laborious to pick up the bearings, which is very troublesome. Therefore, a bearing anti-rust treatment device is proposed to address the above problems. Utility Model Content

[0004] The purpose of the present invention is to provide a rust-proof treatment device for a bearing, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The top end of the second motor is fixedly connected to the first motor, and the output end of the first motor is fixedly connected to the first rotating shaft that passes through the shell and the first filter screen, the top end of the first rotating shaft is fixedly connected to the fixing seat, the top end of the fixing seat is provided with a limited hole, the inside of the limiting hole is snapped and connected to the fixing tube, the outer side of the fixing tube is fixedly connected to the fixing plate above the fixing seat, the inner side of the fixing tube is fixedly connected to the second filter screen, the top end of the shell is spirally connected, the top end of the cover is fixedly connected to the second motor, the output end of the second motor is fixedly connected to the second rotating shaft that passes through the cover, the bottom end of the second rotating shaft is fixedly connected to the connecting plate, and the bottom end of the connecting plate is fixedly connected to the brush layer.

[0007] Preferably, a limiting groove is provided at the top end of the fixing plate, a fixed shaft is rotatably connected inside the limiting groove, and a handle located inside the limiting groove is fixedly connected to the outside of the fixed shaft.

[0008] Preferably, the support legs and base form a group, with a total of four groups, and are symmetrically arranged on the surface of the shell.

[0009] Preferably, there are several limiting holes, which are evenly arranged on the surface of the fixing seat with the fixing seat as the center. The inner diameter of the limiting holes is the same as the outer diameter of the fixing tube, and the number of the fixing tubes is also consistent with the number of limiting holes.

[0010] Preferably, the top end of the fixing plate fits tightly with the bottom end of the brush layer, and the size of the brush layer is consistent with the size of the connecting plate.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. In the utility model, through the components such as the shell, the first motor, the first rotating shaft, the fixing seat limiting hole, the fixing plate, the fixing tube, the second filter, the cover, the second motor, the second rotating shaft, the connecting plate and the brush layer, the bearing is first engaged in the fixing tube and supported by the second filter. After the bearing is fixed, half of it is exposed on the surface of the fixing plate, and then the fixing tube part is aligned and engaged in the limiting hole. After that, the second motor, the second rotating shaft, the connecting plate and the brush layer are driven to move by the provided cover. As the cover and the shell are connected and fixed together, the brush layer will fit tightly with the fixing plate, and then the first motor and the second rotating shaft are started. The second motor drives the first rotating shaft and the fixed seat to rotate counterclockwise through the output end of the first motor, and drives the second rotating shaft, the connecting plate and the brush layer to rotate clockwise through the output end of the second motor. The clockwise rotation of the brush layer drives the steel balls inside the bearing to rotate, so that the internal steel balls are more evenly oiled. The fixed seat drives the bearing to rotate counterclockwise. The mutual cooperation of the two directions of rotation greatly improves the coating efficiency of the steel balls inside the bearing, thereby solving the problem that the anti-rust oil applied cannot fully contact the steel balls because not every surface of the steel balls inside the bearing is exposed to the outside, thereby affecting the anti-rust effect.

[0013] 2. In the present invention, by providing the limiting groove, fixed shaft, handle and other components, when it is necessary to remove the bearing, the hand is put into the limiting groove and grips the handle, and the handle is unfolded upward under the action of the fixed shaft, and then the handle is pulled to drive the fixing plate and the bearing to be removed together. After removal, the fixing plate is simply turned upside down to remove all the bearings at once, thereby solving the problem that when bearings immersed in anti-rust oil need to be removed, it is time-consuming, labor-intensive and very troublesome to fish out the bearings due to their small size. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the detailed structure of the utility model from a top view;

[0016] Figure 3 This is a bottom view of the structure of the fixed plate of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the housing of the utility model when viewed from above;

[0018] Figure 5 This is a schematic diagram of the structure of the lid of the utility model when viewed from above;

[0019] Figure 6 This is a schematic diagram of the cross-sectional structure of the lid of the utility model when viewed from above;

[0020] Figure 7 This is a schematic diagram of the cross-sectional structure of the shell of the utility model.

[0021] In the figure: 1. Outer shell; 2. Support legs; 3. Base; 4. Water outlet pipe; 5. First filter; 6. First motor; 7. First rotating shaft; 8. Fixed seat; 9. Limiting hole; 10. Fixed plate; 11. Fixed pipe; 12. Second filter; 13. Cover; 14. Second motor; 15. Second rotating shaft; 16. Connecting plate; 17. Brush layer; 18. Limiting groove; 19. Fixed shaft; 20. Handle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0024] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0025] See also Figure 1-7 , the utility model provides a technical solution:

[0026] A rust-proof treatment device for a bearing comprises a housing 1, a support leg 2 being fixedly connected to the bottom edge of the housing 1, a base 3 being fixedly connected to the bottom end of the support leg 2, a water outlet pipe 4 being symmetrically provided at the bottom end of the housing 1 and located inside the support leg 2, a first filter 5 being fixedly connected to the inside of the housing 1, a first motor 6 being fixedly connected to the bottom end of the housing 1, a first rotating shaft 7 being fixedly connected to the output end of the first motor 6 and penetrating the housing 1 and the first filter 5, a fixing seat 8 being fixedly connected to the top end of the first rotating shaft 7, and a fixing seat 8 being provided at the top end thereof. The limiting hole 9 has a fixed tube 11 that is engaged with the inside of the limiting hole 9, the outer side of the fixed tube 11 is fixedly connected to a fixed plate 10 located above the fixed seat 8, the inner side of the fixed tube 11 is fixedly connected to a second filter screen 12, the top of the outer shell 1 is spirally connected to a cover 13, the top of the cover 13 is fixedly connected to a second motor 14, the output end of the second motor 14 is fixedly connected to a second rotating shaft 15 that passes through the cover 13, the bottom end of the second rotating shaft 15 is fixedly connected to a connecting plate 16, and the bottom end of the connecting plate 16 is fixedly connected to a brush layer 17.

[0027] A limiting groove 18 is provided at the top of the fixed plate 10, and a fixed shaft 19 is rotatably connected inside the limiting groove 18. The outer side of the fixed shaft 19 is fixedly connected to a handle 20 located inside the limiting groove 18. The support legs 2 and the base 3 are a group, with a total of four groups, and are symmetrically arranged on the surface of the outer shell 1. There are several limiting holes 9, and they are evenly arranged on the surface of the fixed seat 8 with the fixed seat 8 as the center of the circle. The inner diameter of the limiting hole 9 is the same as the outer diameter of the fixed tube 11, and the number of the fixed tube 11 is also consistent with the number of the limiting holes 9. The top of the fixed plate 10 fits tightly with the bottom end of the brush layer 17, and the size of the brush layer 17 is consistent with the size of the connecting plate 16.

[0028] Working process: When it is necessary to use the anti-rust treatment device for the bearing, first snap the bearing into the fixed tube 11 and support it through the second filter 12. After the bearing is fixed, half of it is exposed on the surface of the fixed plate 10, and then align the fixed tube 11 part and snap it into the limiting hole 9, so that the fixed plate 10 and the bearing are fixed on the surface of the fixed seat 8. After fixing the fixed plate 10, pour anti-rust oil through the opening above the outer shell 1, and the anti-rust oil can cover the bearing. Then, the second motor 14, the second rotating shaft 15, the connecting plate 16 and the brush layer 17 are driven to move through the set cover 13. As the cover 13 and the outer shell 1 are connected and fixed together, the brush layer 17 will fit tightly with the fixed plate 10. Then start the first motor 6 and the second motor 14, and drive the first rotating shaft 7 and the fixed seat 8 to rotate counterclockwise through the output end of the first motor 6, and drive the second rotating shaft 15, the connecting plate 16 and the brush layer 17 through the output end of the second motor 14. When the oil is applied to the bearing, the first filter screen 5 can filter the used anti-rust oil and also play the role of auxiliary support for the fixing seat 8. When the oil is applied, the cover 13 is unscrewed in the opposite direction, and the second rotating shaft 15, the connecting plate 16 and the brush layer 17 are taken out together. Then, the hand is put into the limiting groove 18 and the handle 20 is held. Under the action of the fixed shaft 19, the handle 20 is unfolded upward, and then the handle 20 is pulled to drive the fixing plate 10 and the bearing to be taken out together. After taking out, the fixing plate 10 is directly turned upside down, and the bearings can be taken out all at once. When the anti-rust oil needs to be replaced, the valve provided on the outside is opened, and the anti-rust oil in the shell 1 will be discharged from the outlet pipe 4.

[0029] Any matters not described in detail in this specification are prior art known to those skilled in the art. Standard parts used in this utility model are commercially available, and special-shaped parts can be customized according to the description in the specification and the accompanying drawings. The specific connection methods of each part are all conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment are all conventional models in the prior art, and the circuit connections use conventional connection methods in the prior art, which will not be described in detail here.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bearing anti-rust treatment device, comprising a housing (1), characterized in that: The bottom edge of the housing (1) is fixedly connected to a support leg (2), the bottom end of the support leg (2) is fixedly connected to a base (3), the bottom end of the housing (1) is symmetrically provided with a water outlet pipe (4) located inside the support leg (2), the inside of the housing (1) is fixedly connected to a first filter (5), the bottom end of the housing (1) is fixedly connected to a first motor (6), the output end of the first motor (6) is fixedly connected to a first rotating shaft (7) passing through the housing (1) and the first filter (5), the top end of the first rotating shaft (7) is fixedly connected to a fixing seat (8), the top end of the fixing seat (8) is provided with a limiting hole (9), the limiting hole (9) is fixedly connected to the bottom end of the housing (1), and the limiting hole (9) is fixedly connected to the bottom end of the housing (1). A fixing tube (11) is snap-connected inside the position hole (9), a fixing plate (10) located above the fixing seat (8) is fixedly connected to the outside of the fixing tube (11), a second filter (12) is fixedly connected to the inside of the fixing tube (11), a cover (13) is spirally connected to the top of the housing (1), a second motor (14) is fixedly connected to the top of the cover (13), an output end of the second motor (14) is fixedly connected to a second rotating shaft (15) passing through the cover (13), a bottom end of the second rotating shaft (15) is fixedly connected to a connecting plate (16), and a bottom end of the connecting plate (16) is fixedly connected to a brush layer (17).

2. The rust-proof treatment device for a bearing according to claim 1, characterized in that: A limiting groove (18) is provided at the top end of the fixing plate (10), a fixing shaft (19) is rotatably connected inside the limiting groove (18), and a handle (20) located inside the limiting groove (18) is fixedly connected to the outside of the fixing shaft (19).

3. The rust-proof treatment device for a bearing according to claim 2, characterized in that: The supporting legs (2) and the base (3) form a group, with four groups in total, and are symmetrically arranged on the surface of the housing (1).

4. The rust-proofing device for a bearing according to claim 1, characterized in that: The number of the limiting holes (9) is several and is evenly arranged on the surface of the fixing seat (8) with the fixing seat (8) as the center of the circle. The inner diameter of the limiting holes (9) is the same as the outer diameter of the fixing tube (11), and the number of the fixing tube (11) is also consistent with the number of the limiting holes (9).

5. The rust-proof treatment device for a bearing according to claim 1, characterized in that: The top end of the fixing plate (10) is tightly fitted with the bottom end of the brush layer (17), and the size of the brush layer (17) is consistent with the size of the connecting plate (16).

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