Automobile suspension bearing assembly

Abstract

The utility model provides an automobile suspension bearing assembly, and belongs to the technical field of automobile accessories. The problem that lubricating oil is inconvenient to supplement for an existing automobile suspension bearing assembly is solved. The automobile suspension bearing assembly comprises a first assembly shell, a second assembly shell is clamped to the top of the first assembly shell, positioning pads are installed between the second assembly shell and the first assembly shell, balls are installed between the positioning pads, a clamping block is welded to the bottom of the first assembly shell, a clamping shell is clamped to the surface of the clamping block, and anti-vibration glue is arranged in an inner cavity of the clamping shell. A fixing block is installed in an inner cavity of the clamping shell, a baffle is welded to the bottom of the clamping shell, an inner cavity of the fixing block is clamped with anti-seismic rubber, and an oiling assembly is arranged in an inner cavity of the anti-seismic rubber. Lubricating oil can be conveniently added into the assembly, and a worker can conveniently install damping rubber.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile accessories, and particularly relates to an automobile suspension bearing assembly. Background Art

[0002] In order to better use the automobile suspension bearing assembly, it is necessary to modify the automobile suspension bearing assembly. The existing automobile suspension bearing assembly, such as the Chinese patent number: "202123362217.1", the authorization announcement number: CN216554998U described in the suspension bearing assembly device, its specific structure includes an upper cover, a rolling assembly is provided on the upper cover and connected to the lower cover, and an inner labyrinth sealing structure and an outer labyrinth sealing structure are respectively provided on both sides of the upper cover. The lower cover includes a lower annular body, and a spring pad assembly is provided at the bottom of the lower annular body. The spring pad assembly includes a metal frame, and a seismic isolation pad is integrally formed on the outside of the metal frame. The seismic isolation pad includes a main body, and an annular flange extends from the outer edge of the main body. The metal frame is fitted with the lower annular body, the upper cover includes an upper annular body, and the metal frame includes a frame body.

[0003] The above-mentioned suspension bearing assembly device is sealed by an inner labyrinth sealing structure and an outer labyrinth sealing structure. The spring pad assembly improves the bearing capacity of the bearing. The seismic isolation pad can play a vibration reduction role and improve the comfort of the whole vehicle. The annular flange effectively blocks foreign matter splashed from the bottom. However, during the use of the automobile suspension bearing assembly, it is necessary to replenish lubricating oil inside it. When replenishing the lubricating oil, the device needs to be disassembled, which is not convenient for the normal use of the device. When installing the shock-absorbing rubber, more tools are required, which is not convenient for the staff to use. Summary of the invention

[0004] The utility model aims to solve the above problems existing in the prior art and provides an automobile suspension bearing assembly which has a simple structure, high stability, and is convenient for adding lubricating oil and installing shock-absorbing rubber.

[0005] The purpose of the utility model can be achieved through the following technical solutions: an automobile suspension bearing assembly, comprising a first assembly shell, a second assembly shell is clamped on the top of the first assembly shell, a positioning pad is installed between the second assembly shell and the first assembly shell, balls are installed between the positioning pads, a clamping block is welded on the bottom of the first assembly shell, a clamping shell is clamped on the surface of the clamping block, an inner cavity of the clamping shell is provided with anti-seismic glue, a fixed block is installed in the inner cavity of the clamping shell, a baffle is welded on the bottom of the clamping shell, the inner cavity of the fixed block is clamped with the anti-seismic glue, and the inner cavity of the anti-seismic glue is provided with a refueling component.

[0006] The automobile suspension bearing assembly is mainly provided with a refueling component in the inner cavity of the anti-seismic rubber, through which the lubricating oil can be added to the contact point between the positioning pad and the ball, and a clamping block is provided at the bottom of the first assembly shell, through which the clamping block is clamped to the clamping shell, which is convenient for installing the clamping shell, the anti-seismic rubber, the baffle and the fixing block.

[0007] In the above-mentioned automobile suspension bearing assembly, the oiling assembly includes a mounting block, the inner wall of the anti-seismic rubber is bonded to the mounting block, an oil storage tank is welded on the opposite side of the mounting block, a threaded rod is provided through the bottom of the oil storage tank, the top of the threaded rod is rotatably connected to an oil push plate, an oil outlet shell is clamped on the surface of the positioning pad, and an oil storage sponge is placed in the inner cavity of the oil outlet shell. The oil storage sponge can store lubricating oil inside the oil outlet shell, and the lubricating oil will be in a state of continuous seepage, which is convenient for lubricating between the ball and the positioning pad.

[0008] In the above-mentioned automobile suspension bearing assembly, the top of the oil storage tank is connected to a filling pipe, and a pipe cap is threadedly sleeved on the top of the filling pipe. The filling pipe is installed on the top of the oil storage tank to replenish lubricating oil in the oil storage tank. After the replenishment is completed, the pipe cap can be tightened on the top of the filling pipe to seal it.

[0009] In the above-mentioned automobile suspension bearing assembly, a threaded sleeve is installed at the bottom of the oil storage tank, and the surface of the threaded rod is threadedly connected to the threaded sleeve. The threaded sleeve is installed at the bottom of the oil storage tank, and the threaded rod and the threaded sleeve are used in conjunction. When the threaded rod is twisted, the threaded rod can be driven to move through the action between the threads.

[0010] In the above-mentioned automobile suspension bearing assembly, the bottom of the threaded rod is connected to a turning handle by bolts, and the surface of the oil pushing plate contacts the inner wall of the oil storage tank. The turning handle can facilitate the staff to grasp the threaded rod, and can facilitate the staff to rotate the threaded rod, and facilitate the threaded rod to push the oil pushing plate.

[0011] In the above-mentioned automobile suspension bearing assembly, a drag shell is welded on the top of the jamming shell, and the top of the drag shell contacts the first assembly shell. The top of the drag shell fits the first assembly shell, and the drag shell can position the first assembly shell, which can effectively prevent the first assembly shell from shaking.

[0012] In the above-mentioned automobile suspension bearing assembly, a positioning block is welded at the bottom of the first assembly shell, and the surface of the positioning block contacts the card shell, and a mounting column is welded at the bottom of the baffle. The positioning block can be inserted into the card shell, and its surface contacts the card shell, and can position the first assembly shell, so that the first assembly shell remains stable, and the baffle is installed on the surface of the mounting column.

[0013] Compared with the prior art, the automobile suspension bearing assembly is reasonably and simply designed, and a component for storing lubricating oil is installed inside it, which is convenient for adding lubricating oil inside the assembly and for people to use. At the same time, the shock-absorbing rubber is installed by snap-fitting, which is convenient for workers to install the shock-absorbing rubber. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a front cross-sectional view of the first assembly shell and the mounting column of the utility model.

[0015] Figure 2 This is a front sectional view of the card shell and the mounting column of the utility model.

[0016] Figure 3 It is a bottom view of the fixed block and the clamping block of the utility model.

[0017] Figure 4 This is a front cross-sectional view of the first assembly shell and the clamping block of the utility model.

[0018] Figure 5 It is a front cross-sectional view of the first assembly shell and the oil storage sponge of the utility model.

[0019] Figure 6 This is a front cross-sectional view of the mounting block and the oil storage sponge of the utility model.

[0020] In the figure: 1. first assembly shell; 2. second assembly shell; 3. positioning pad; 4. ball bearing; 5. clamping block; 6. clamping shell; 7. drag shell; 8. anti-seismic rubber; 9. baffle; 10. fixing block; 11. mounting column; 12. mounting block; 13. oil storage tank; 14. threaded rod; 15. oil push plate; 16. oil outlet shell; 17. oil storage sponge; 18. refueling assembly. DETAILED DESCRIPTION

[0021] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments. Embodiment 1

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the automobile suspension bearing assembly is mainly composed of a first assembly shell 1, a second assembly shell 2 is clamped on the top of the first assembly shell 1, a positioning pad 3 is installed between the second assembly shell 2 and the first assembly shell 1, and a ball 4 is installed between the positioning pads 3. A clamping block 5 is welded on the bottom of the first assembly shell 1, a clamping shell 6 is clamped on the surface of the clamping block 5, an inner cavity of the clamping shell 6 is provided with an anti-seismic rubber 8, a fixing block 10 is installed in the inner cavity of the clamping shell 6, a baffle 9 is welded on the bottom of the clamping shell 6, the inner cavity of the fixing block 10 is clamped with the anti-seismic rubber 8, and the inner cavity of the anti-seismic rubber 8 is provided with a refueling assembly 18.

[0023] During actual manufacturing, a drag shell 7 is welded to the top of the jamming shell 6 , and the top of the drag shell 7 is in contact with the first assembly shell 1 .

[0024] During actual manufacturing, a positioning block is welded to the bottom of the first assembly shell 1 , the surface of the positioning block is in contact with the clamping shell 6 , and a mounting column 11 is welded to the bottom of the baffle 9 . Embodiment 2

[0025] like Figure 5 As shown, the automobile suspension bearing assembly is mainly composed of a first assembly shell 1, a second assembly shell 2 is clamped on the top of the first assembly shell 1, a positioning pad 3 is installed between the second assembly shell 2 and the first assembly shell 1, and a ball 4 is installed between the positioning pads 3. A clamping block 5 is welded on the bottom of the first assembly shell 1, a clamping shell 6 is clamped on the surface of the clamping block 5, an inner cavity of the clamping shell 6 is provided with an anti-seismic rubber 8, a fixing block 10 is installed in the inner cavity of the clamping shell 6, a baffle 9 is welded on the bottom of the clamping shell 6, the inner cavity of the fixing block 10 is clamped with the anti-seismic rubber 8, and the inner cavity of the anti-seismic rubber 8 is provided with a refueling assembly 18.

[0026] like Figure 5 and Figure 6 As shown, the specific implementation of the refueling assembly 18 is as follows: it is mainly composed of a mounting block 12, the inner wall of the anti-seismic rubber 8 is bonded to the mounting block 12, an oil storage tank 13 is welded on the opposite side of the mounting block 12, a threaded rod 14 is penetrated through the bottom of the oil storage tank 13, the top of the threaded rod 14 is rotatably connected to an oil pushing plate 15, an oil outlet shell 16 is clamped on the surface of the positioning pad 3, an oil storage sponge 17 is placed in the inner cavity of the oil outlet shell 16; the top of the oil storage tank 13 is connected to a refueling pipe, and a pipe cover is provided on the top threaded sleeve of the refueling pipe; a threaded sleeve is installed at the bottom of the oil storage tank 13, and the surface of the threaded rod 14 is threadedly connected to the threaded sleeve; the bottom of the threaded rod 14 is connected to a turning handle by bolts, and the surface of the oil pushing plate 15 contacts the inner wall of the oil storage tank 13.

[0027] When in use, the card shell 6 is installed by card connection, and the anti-seismic rubber 8, baffle 9, fixing block 10 and installation column 11 are installed by card connection. After the installation is completed, the oil storage tank 13 is connected with the oil outlet shell 16 through a pipeline, and then the threaded rod 14 is rotated to drive the oil pushing plate 15 to move up and down, and the lubricating oil in the oil storage tank 13 is squeezed by the oil pushing plate 15, and the lubricating oil in the oil storage tank 13 is squeezed into the oil outlet shell 16, and the lubricating oil is absorbed and stored by the oil storage sponge 17 in the oil outlet shell 16. The injection is stopped after absorbing a sufficient amount. During the rolling process of the ball 4, the oil storage sponge 17 will seep out some lubricating oil, and the lubricating oil seeping out of the oil storage sponge 17 is used to lubricate the positioning pad 3 and the ball 4.

[0028] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. An automobile suspension bearing assembly, comprising a first assembly shell (1), characterized in that: The top of the first assembly shell (1) is clamped with the second assembly shell (2), a positioning pad (3) is installed between the second assembly shell (2) and the first assembly shell (1), and a ball (4) is installed between the positioning pads (3). The bottom of the first assembly shell (1) is welded with a clamping block (5), the surface of the clamping block (5) is clamped with a clamping shell (6), the inner cavity of the clamping shell (6) is provided with anti-vibration glue (8), the inner cavity of the clamping shell (6) is installed with a fixing block (10), the bottom of the clamping shell (6) is welded with a baffle (9), the inner cavity of the fixing block (10) is clamped with the anti-vibration glue (8), and the inner cavity of the anti-vibration glue (8) is provided with a refueling assembly (18).

2. The automobile suspension bearing assembly according to claim 1, characterized in that: The refueling assembly (18) comprises a mounting block (12), the inner wall of the anti-vibration rubber (8) is bonded to the mounting block (12), an oil storage tank (13) is welded to the opposite side of the mounting block (12), a threaded rod (14) is provided through the bottom of the oil storage tank (13), the top of the threaded rod (14) is rotatably connected to an oil push plate (15), an oil outlet shell (16) is clamped on the surface of the positioning pad (3), and an oil storage sponge (17) is placed in the inner cavity of the oil outlet shell (16).

3. The automobile suspension bearing assembly according to claim 2, characterized in that: The top of the oil storage tank (13) is connected to a refueling pipe, and a pipe cover is provided on the top of the refueling pipe through a threaded sleeve.

4. The automobile suspension bearing assembly according to claim 2, characterized in that: A threaded sleeve is installed at the bottom of the oil storage tank (13), and the surface of the threaded rod (14) is threadedly connected to the threaded sleeve.

5. The automobile suspension bearing assembly according to claim 2, characterized in that: The bottom of the threaded rod (14) is connected to a turning handle via a bolt, and the surface of the oil pushing plate (15) is in contact with the inner wall of the oil storage tank (13).

6. The automobile suspension bearing assembly according to claim 1, characterized in that: A drag shell (7) is welded to the top of the clamping shell (6), and the top of the drag shell (7) is in contact with the first assembly shell (1).

7. The automobile suspension bearing assembly according to claim 1, characterized in that: A positioning block is welded to the bottom of the first assembly shell (1), the surface of the positioning block is in contact with the card shell (6), and a mounting column (11) is welded to the bottom of the baffle (9).

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