CN219570639U

CN219570639U - Balance support bearing

Info

Publication number: CN219570639U
Application number: CN202321235510.8U
Authority: CN
Inventors: 吕恺恺; 何菊春; 夏春萍
Original assignee: Xinchang County Jiaye Machinery Co ltd
Current assignee: Xinchang County Jiaye Machinery Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-08-22
Anticipated expiration: 2033-05-17

Abstract

The utility model relates to the technical field of balance support bearings, in particular to a balance support bearing, which comprises a bearing outer circle, wherein a first clamping groove is formed in the top of the bearing outer circle, an outer circle top cover is arranged at the top of the bearing outer circle, a clamping block is fixedly arranged at the bottom of the outer circle top cover, and a second clamping groove is formed in the inner side of the bearing outer circle.

Description

Balance support bearing

Technical Field

The utility model relates to the technical field of balance support bearings, in particular to a balance support bearing.

Background

Bearings are an important component in contemporary mechanical devices. Its main function is to support the mechanical rotator, reduce the friction coefficient in the course of its movement and ensure its rotation accuracy, and the rolling bearing is a precise mechanical element which changes the sliding friction between the running shaft and shaft seat into rolling friction so as to reduce friction loss. The rolling bearing generally comprises an inner ring, an outer ring, rolling bodies and a retainer, wherein the inner ring is matched with the shaft and rotates together with the shaft, but the traditional rolling bearing is relatively fixed, the top of the excircle of the bearing cannot be disassembled, so that the rolling bearing cannot be maintained when the inside of the rolling bearing is damaged, the rolling bearing is not balanced enough, and a detachable balanced support bearing is required to be provided for solving the problems.

Disclosure of Invention

The present utility model is directed to a balanced support bearing to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a balanced support bearing, includes the bearing excircle, first draw-in groove has been seted up at bearing excircle top, the outer circular top cap is installed at bearing excircle top, outer circular top cap bottom fixed mounting has the fixture block, the second draw-in groove has been seted up to bearing excircle inboard, first arc guard plate is installed to bearing excircle inboard, the thread groove has been seted up at first arc guard plate both ends, the oil inlet has been seted up at first arc guard plate top, first arc guard plate outer wall side fixed mounting has first stopper, the cavity has been seted up to first arc guard plate inboard, cavity outside fixed mounting has the sponge, the second arc guard plate is installed in first arc guard plate outside, the bolt is installed to the peripheral both sides of second arc guard plate, second arc guard plate outer wall side fixed mounting has the second stopper, the bearing inner circle is installed to second stopper inner wall.

As a preferable scheme of the utility model, a clamping block is fixedly arranged at the bottom of the top cover of the outer circle, and extends into the first clamping groove to be clamped and connected with the outer circle of the bearing.

As a preferred embodiment of the present utility model, the oil inlet extends into the cavity.

As a preferable scheme of the utility model, limit grooves are formed in the inner sides of the first arc protection plate and the second arc protection plate, and sponge is fixedly arranged in the limit grooves.

As a preferable scheme of the utility model, the two ends of the first arc protection plate are provided with thread grooves, and the bolts extend to the thread grooves for threaded connection.

As a preferable scheme of the utility model, the two ends of the first arc protection plate and the second arc protection plate are connected and then clamped and connected with the second clamping groove, and the first limiting block and the second limiting block extend into the second clamping groove to be clamped and connected.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the balance support bearing, the top of the device can be separated and split by utilizing the device, namely the bearing outer circle, the first clamping groove, the outer circle top cover, the clamping blocks, the first arc protection plate and the second arc protection plate, meanwhile, the balance is fixed, after the internal device is finished, the clamping blocks at the bottom of the outer circle top cover are aligned with the first clamping groove to be clamped and fixed, and meanwhile, the outer circle of the bearing is limited and fixed with the first arc protection plate and the second arc protection plate by the outer circle top cover, so that the first arc protection plate and the second arc protection plate in the outer circle of the bearing are prevented from falling and separating, the better fixed balance can be achieved, and the internal problem can be better separated and detached to be convenient to maintain.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the whole structure of the present utility model;

FIG. 3 is a schematic view of the structure of a first arc protection plate and a second arc protection plate according to the present utility model;

fig. 4 is a schematic view of the internal enlarged structure of the cavity and the sponge of the present utility model.

In the figure: 1. an outer circle of the bearing; 2. a first clamping groove; 3. an outer circular top cover; 4. a clamping block; 5. a second clamping groove; 6. a first arc-shaped protection plate; 7. a thread groove; 8. an oil inlet; 9. a first limiting block; 10. a cavity; 11. a sponge; 12. a second arc protection plate; 13. a bolt; 14. a second limiting block; 15. and a bearing inner ring.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present utility model provides a technical solution:

the balance support bearing comprises a bearing outer circle 1, a first clamping groove 2 is formed in the top of the bearing outer circle 1, an outer circle top cover 3 is installed at the top of the bearing outer circle 1, a clamping block 4 is fixedly installed at the bottom of the outer circle top cover 3, a second clamping groove 5 is formed in the inner side of the bearing outer circle 1, a first arc protection plate 6 is installed at the inner side of the bearing outer circle 1, thread grooves 7 are formed in two ends of the first arc protection plate 6, an oil inlet 8 is formed in the top of the first arc protection plate 6, a first limiting block 9 is fixedly installed on one side of the outer wall of the first arc protection plate 6, a cavity 10 is formed in the inner side of the first arc protection plate 6, a sponge 11 is fixedly installed outside the cavity 10, a second arc protection plate 12 is installed on the outer side of the first arc protection plate 6, bolts 13 are installed on two sides of the periphery of the second arc protection plate 12, a second limiting block 14 is fixedly installed on one side of the outer wall of the second arc protection plate 12, and a bearing inner ring 15 is installed on the inner wall of the second limiting block 14;

wherein fixture block 4 is fixed mounting in outer circle top cap 3 bottom, fixture block 4 extends to inside first draw-in groove 2 and carries out the clamping with bearing excircle 1 and be connected, make outer circle top cap 3 can be fixed with bearing excircle 1 separation, oil inlet 8 extends to inside cavity 10, make lubricating oil get into inside cavity 10, spacing groove has all been seted up to first arc guard plate 6 and the inboard of second arc guard plate 12, wherein spacing groove internally mounted has sponge 11, make the ball add lubricating oil through sponge 11, thread groove 7 has been seted up at first arc guard plate 6 both ends, wherein bolt 13 extends to thread groove 7 and carries out threaded connection, make first arc guard plate 6 and second arc guard plate 12 can be connected, first arc guard plate 6 and second arc guard plate 12 both ends are connected back and are connected with second draw-in groove 5 clamping, first stopper 9 and second stopper 14 all extend to inside second draw-in groove 5 and carry out the clamping and connect, make first arc guard plate 6 and second arc guard plate 12 can be separated with bearing excircle 1.

The working flow of the utility model is as follows: when using balanced support bearing, carry out the device with bearing inner circle 15 and first arc guard plate 6 and second arc guard plate 12 earlier to place the clamping device with first arc guard plate 6 and second arc guard plate 12 both ends junction, and inside first stopper 9 and second stopper 14 placed second draw-in groove 5, after the clamping is accomplished, carry out the clamping with fixture block 4 of outer circle top cap 3 bottom and fix with first draw-in groove 2, outer circle top cap 3 carries out spacing fixedly with bearing excircle 1 and first arc guard plate 6 and second arc guard plate 12 simultaneously, can make the device more fixed balance, prevent that first arc guard plate 6 and second arc guard plate 12 inside bearing excircle 1 from coming off the separation, thereby can reach better fixed balance.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Balance support bearing, including bearing excircle (1), its characterized in that: the bearing is characterized in that a first clamping groove (2) is formed in the top of the bearing excircle (1), an excircle top cover (3) is mounted at the top of the bearing excircle (1), a clamping block (4) is fixedly mounted at the bottom of the excircle top cover (3), a second clamping groove (5) is formed in the inner side of the bearing excircle (1), a first arc protection plate (6) is mounted on the inner side of the bearing excircle (1), thread grooves (7) are formed in two ends of the first arc protection plate (6), an oil inlet (8) is formed in the top of the first arc protection plate (6), a first limiting block (9) is fixedly mounted on one side of the outer wall of the first arc protection plate (6), a cavity (10) is formed in the inner side of the first arc protection plate (6), a sponge (11) is fixedly mounted on the outer side of the cavity (10), bolts (13) are mounted on two sides of the periphery of the second arc protection plate (12), a second limiting block (14) is fixedly mounted on one side of the outer wall of the second arc protection plate (12), and a bearing (15) is mounted on one side of the inner wall of the second arc protection plate.

2. A balanced support bearing according to claim 1, characterized in that: the bottom of the outer circle top cover (3) is fixedly provided with a clamping block (4), and the clamping block (4) extends to the inside of the first clamping groove (2) to be connected with the outer circle (1) of the bearing in a clamping mode.

3. A balanced support bearing according to claim 1, characterized in that: the oil inlet (8) extends to the inside of the cavity (10).

4. A balanced support bearing according to claim 1, characterized in that: limiting grooves are formed in the inner sides of the first arc protection plate (6) and the second arc protection plate (12), and sponge (11) is fixedly installed in the limiting grooves.

5. A balanced support bearing according to claim 1, characterized in that: screw grooves (7) are formed in two ends of the first arc protection plate (6), and bolts (13) extend to the screw grooves (7) to be connected in a threaded mode.

6. A balanced support bearing according to claim 1, characterized in that: the first arc protection plate (6) is connected with two ends of the second arc protection plate (12) and then is clamped and connected with the second clamping groove (5), and the first limiting block (9) and the second limiting block (14) are all extended to the inside of the second clamping groove (5) to be clamped and connected.