Bearing assembly convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of bearings, and discloses a bearing assembly convenient to disassemble and assemble, which comprises a bearing, a mounting seat is arranged at the side part of the bearing, a mounting groove is formed in the mounting seat, a bearing spring is fixedly mounted on the inner wall of the mounting seat, a mounting mechanism is arranged on the mounting seat and the bearing, and the bearing is arranged on the mounting mechanism. A stabilizing mechanism is arranged on the mounting seat and the bearing, the mounting mechanism comprises an elastic plate, the elastic plate is fixedly mounted on the inner wall of the bearing, the clamping block is fixedly mounted on the outer wall of the elastic plate, the outer wall of the clamping block is arc-shaped, and a clamping groove is formed in the mounting seat. According to the bearing assembly convenient to disassemble and assemble, the arc-shaped outer wall of the clamping block in the mounting mechanism is extruded, the clamping block can drive the elastic plate to deform, the elastic plate can conveniently drive the clamping block to be clamped into the clamping groove to complete mounting of the bearing, meanwhile, the elastic plate is pushed to drive the clamping block to move to relieve limiting, and the bearing is convenient to disassemble.

Description

Technical Field

[0001] The utility model relates to the technical field of bearings, in particular to a bearing assembly which is convenient for disassembly and assembly. Background Art

[0002] Bearings are an important component in modern mechanical equipment. They are mainly used to support mechanical rotating bodies, reduce the friction coefficient during their movement, and ensure their rotation accuracy. There are many types of bearings, the most common of which are rolling bearings and sliding bearings. Rolling bearings generally consist of four parts: inner ring, outer ring, rolling element and cage. They have the advantages of low friction resistance, sensitive start-up and high efficiency, and are widely used in various mechanical equipment.

[0003] The bearing is used by being installed inside the bearing seat. The existing bearing installation generally needs to be completed by knocking and squeezing, which will cause certain damage to the bearing and is inconvenient to disassemble. It may be impossible to disassemble the bearing and the entire bearing needs to be replaced. In view of this, we need a bearing assembly that is easy to disassemble and assemble. Utility Model Content

[0004] The purpose of the utility model is to provide a bearing assembly that is easy to disassemble and assemble, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bearing assembly that is easy to disassemble and assemble, comprising a bearing, a mounting seat is arranged on the side of the bearing, a mounting groove is arranged inside the mounting seat, a load-bearing spring is fixedly installed on the inner wall of the mounting seat, a mounting mechanism is arranged on the mounting seat and the bearing, a stabilizing mechanism is arranged on the mounting seat and the bearing, and the mounting mechanism comprises:

[0006] An elastic plate, wherein the elastic plate is fixedly mounted on the inner wall of the bearing;

[0007] The card block is fixedly mounted on the outer wall of the elastic plate, and the outer wall of the card block is arranged in an arc shape.

[0008] Preferably, a card slot is provided on the mounting seat, and the card slot is located on the side of the card block.

[0009] Preferably, the stabilizing mechanism comprises an extrusion plate, the extrusion plate is fixedly mounted on the outer wall of the load-bearing spring, and the extrusion plate is located inside the mounting seat.

[0010] Preferably, a slider is slidably connected to the inner wall of the mounting seat, the slider is hinged to one end of the support rod, and the other end of the support rod is hinged to the extrusion plate.

[0011] Preferably, a connecting rod is fixedly mounted on the outer wall of the sliding block, and a protrusion is fixedly mounted on the outer wall of the connecting rod.

[0012] Preferably, a stabilizing groove is provided on the outer wall of the bearing, and the stabilizing groove is adapted to the size of the protrusion.

[0013] Compared with the prior art, the utility model provides a bearing assembly that is easy to disassemble and assemble, and has the following beneficial effects:

[0014] 1. The bearing assembly that is easy to disassemble and assemble is squeezed by the arc-shaped outer wall of the clamping block in the installation mechanism, which can cause the clamping block to drive the elastic plate to deform, so that the elastic plate drives the clamping block to be clamped into the inside of the clamping slot to complete the installation of the bearing. At the same time, the elastic plate is pushed to drive the clamping block to move to release the limit, so that the bearing is easy to disassemble.

[0015] 2. The bearing assembly that is easy to disassemble and assemble pulls the end of the support rod through the extrusion plate in the stabilizing mechanism, so that the slider drives the connecting rod on the outer wall to move toward the middle part of the mounting seat, and the connecting rod drives the protrusion on the outer wall to move into the inside of the stabilizing groove for clamping, so that the bearing can be installed more stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;

[0017] Figure 2 It is a schematic diagram of a partial cross-sectional structure of the utility model;

[0018] Figure 3 For this utility model Figure 1 A schematic diagram of the enlarged structure in the middle;

[0019] Figure 4 For this utility model Figure 2 A magnified schematic diagram of structure B in the middle.

[0020] In the figure: 1, mounting seat; 2, bearing; 3, load-bearing spring; 4, mounting mechanism; 41, elastic plate; 42, clamping block; 43, clamping slot; 5, stabilizing mechanism; 51, extrusion plate; 52, slider; 53, support rod; 54, connecting rod; 55, protrusion; 56, stabilizing slot. DETAILED DESCRIPTION

[0021] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a bearing assembly that is easy to disassemble and assemble, including a bearing 2, a mounting seat 1 is arranged on the side of the bearing 2, and the bearing 2 is installed by pushing it toward the inside of the mounting seat 1, a mounting groove is opened inside the mounting seat 1, and a load-bearing spring 3 is fixedly installed on the inner wall of the mounting seat 1, and the elastic force of the load-bearing spring 3 can enable the extrusion plate 51 to push the internal bearing 2 toward the inside of the mounting seat 1, so as to facilitate disassembly, and a mounting mechanism 4 is arranged on the mounting seat 1 and the bearing 2, and a stabilizing mechanism 5 is arranged on the mounting seat 1 and the bearing 2.

[0022] In this embodiment, a mounting mechanism 4 is provided on the mounting seat 1 and the bearing 2. The arc-shaped outer wall of the clamping block 42 in the mounting mechanism 4 is squeezed, so that the clamping block 42 can drive the elastic plate 41 to deform, so that the elastic plate 41 drives the clamping block 42 to be clamped into the inside of the clamping groove 43 to complete the installation of the bearing 2. At the same time, the elastic plate 41 is pushed to drive the clamping block 42 to move to release the limit, so that the bearing 2 can be disassembled easily.

[0023] In this embodiment, a stabilizing mechanism 5 is provided on the mounting seat 1 and the bearing 2. By pulling the end of the support rod 53 through the extrusion plate 51 in the stabilizing mechanism 5, the slider 52 can drive the connecting rod 54 on the outer wall to move toward the middle part of the mounting seat 1. The protrusion 55 on the outer wall is driven by the connecting rod 54 to move into the interior of the stabilizing groove 56 for clamping, so that the bearing 2 can be installed more stably.

[0024] The above-mentioned mounting mechanism 4 includes an elastic plate 41. By pushing the elastic plate 41 to drive the block 42 to move out of the slot 43, the limit can be released, which is convenient for disassembly. The elastic plate 41 is fixedly installed on the inner wall of the bearing 2, and the block 42 is fixedly installed on the outer wall of the elastic plate 41. The elastic force of the elastic plate 41 can make the block 42 snap into the inside of the slot 43 to complete the installation of the bearing 2. The outer wall of the block 42 is arranged in an arc shape. By squeezing the arc-shaped outer wall of the block 42 through the outer wall of the mounting seat 1, the block 42 can drive the elastic plate 41 to deform, which is convenient for snapping. The mounting seat 1 is provided with a slot 43, and the slot 43 is located on the side of the block 42.

[0025] The above-mentioned stabilizing mechanism 5 includes an extrusion plate 51, which is fixedly mounted on the outer wall of the load-bearing spring 3. The extrusion plate 51 inside the mounting seat 1 is squeezed by the bearing 2, so that the extrusion plate 51 can compress the load-bearing spring 3 and move inward. The extrusion plate 51 is located inside the mounting seat 1, and a slider 52 is slidably connected to the inner wall of the mounting seat 1. The slider 52 is hinged to one end of the support rod 53, and the other end of the support rod 53 is hinged to the extrusion plate 51. By pulling the end of the support rod 53 by the extrusion plate 51, the slider 52 can drive the connecting rod 54 on the outer wall to move toward the middle part of the mounting seat 1. A connecting rod 54 is fixedly mounted on the outer wall of the slider 52, and a protrusion 55 is fixedly mounted on the outer wall of the connecting rod 54. A stabilizing groove 56 is provided on the outer wall of the bearing 2, and the stabilizing groove 56 is adapted to the size of the protrusion 55. The protrusion 55 on the outer wall is driven by the connecting rod 54 to move into the inside of the stabilizing groove 56 for clamping, so that the bearing 2 can be installed more stably.

[0026] In this embodiment, the bearing 2 is installed by pushing it toward the inside of the mounting seat 1, and the block 42 on the outer wall of the elastic plate 41 is driven by the bearing 2 to move toward the inside of the mounting seat 1 for installation, and then the arc-shaped outer wall of the block 42 is squeezed by the outer wall of the mounting seat 1, so that the block 42 drives the elastic plate 41 to deform, so that the bearing 2 can continue to drive the block 42 to move toward the inside of the mounting seat 1, and finally the block 42 is snapped into the inside of the slot 43 by the elastic force of the elastic plate 41 to complete the installation of the bearing 2. At the same time, the extrusion plate 51 inside the mounting seat 1 is squeezed by the bearing 2, so that the extrusion plate 51 presses the load-bearing spring 3 The compression is performed to move inward, and the end of the support rod 53 is pulled by the extrusion plate 51, and then the support rod 53 and the slider 52 are hinged to make the slider 52 drive the connecting rod 54 on the outer wall to move toward the middle part of the mounting seat 1, and finally the connecting rod 54 drives the protrusion 55 on the outer wall to move into the inside of the stabilizing groove 56 for clamping, so that the bearing 2 is installed more firmly. When the bearing 2 needs to be disassembled, the elastic plate 41 is pushed to drive the clamping block 42 to move out of the inside of the clamping groove 43 so that the limit is released, and then the elastic force of the bearing spring 3 is used to make the extrusion plate 51 push the internal bearing 2 to the inside of the mounting seat 1, so as to facilitate disassembly.

[0027] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A bearing assembly that is easy to disassemble and assemble, comprising a bearing (2), characterized in that: A mounting seat (1) is provided on the side of the bearing (2), a mounting groove is provided inside the mounting seat (1), a load-bearing spring (3) is fixedly installed on the inner wall of the mounting seat (1), a mounting mechanism (4) is provided on the mounting seat (1) and the bearing (2), a stabilizing mechanism (5) is provided on the mounting seat (1) and the bearing (2), and the mounting mechanism (4) comprises: An elastic plate (41), wherein the elastic plate (41) is fixedly mounted on the inner wall of the bearing (2); A card block (42) is fixedly mounted on the outer wall of the elastic plate (41), the outer wall of the card block (42) is arranged in an arc shape, the stabilizing mechanism (5) comprises an extrusion plate (51), the extrusion plate (51) is fixedly mounted on the outer wall of the bearing spring (3), the extrusion plate (51) is located inside the mounting seat (1), a slider (52) is slidably connected to the inner wall of the mounting seat (1), the slider (52) is hinged to one end of a support rod (53), the other end of the support rod (53) is hinged to the extrusion plate (51), a connecting rod (54) is fixedly mounted on the outer wall of the slider (52), a convex block (55) is fixedly mounted on the outer wall of the connecting rod (54), a stabilizing groove (56) is provided on the outer wall of the bearing (2), the stabilizing groove (56) is adapted to the size of the convex block (55).

2. A bearing assembly that is easy to disassemble and assemble according to claim 1, characterized in that: The mounting seat (1) is provided with a card slot (43), and the card slot (43) is located on the side of the card block (42).

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