CN215861364U

CN215861364U - Novel bearing ring

Info

Publication number: CN215861364U
Application number: CN202121984768.9U
Authority: CN
Inventors: 宋友林; 杨建军
Original assignee: Yunhe Junda Bearing Co ltd
Current assignee: Yunhe Junda Bearing Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-02-18
Anticipated expiration: 2031-08-23

Abstract

The utility model relates to the technical field of bearing rings and discloses a novel bearing ring which comprises a support ring, wherein three groups of movable holes are formed in the side surface of the support ring at equal intervals on the circumference, movable columns are movably arranged in the movable holes, and an extrusion block is fixedly arranged at one end, extending to the inner side of the support ring, of each movable column. According to the utility model, the rotating block is rotated, the rotating block drives the moving block to continue rotating along the moving groove, the rotating block drives the pressing block to synchronously rotate, the pressing block extrudes the pushing block to deform, the sliding block slides in the sliding groove after the pushing block deforms, the movable columns move in the movable holes, the three groups of movable columns synchronously move, the center of the bearing is ensured to be positioned at the center of the supporting ring, the clamping is convenient, the extruding block and the bearing are tightly attached to each other, the use is convenient, and the condition that the spring shakes along with the shaking to influence the normal work of the bearing due to the shaking of the bearing during the work is avoided.

Description

Novel bearing ring

Technical Field

The utility model relates to the technical field of bearing rings, in particular to a novel bearing ring.

Background

With the continuous progress of modern manufacturing industry and industry, people invent numerous mechanical parts to help people's production life, promote social progress, a bearing is one of the more representative article, but the existing bearings have different sizes and different sizes, can not have better adaptability to specific environments in the use process, are troublesome to install, and do not have better applicability, therefore, a bearing ring is provided for the purpose of solving the defects that the prior art has different sizes and different sizes of bearings, can not have better adaptability to specific environments in the use process, and is troublesome to install.

Chinese patent CN208804128U A bearing ring, including a bearing ring, three support devices are uniformly arranged on the outer side of the bearing ring, each support device includes a rotary tube, support rods are welded on the bottom of the rotary tube, the bottom of each support rod is rotatably connected with the bearing ring, the inner wall of the bottom of the rotary tube is rotatably connected with a threaded rod, the outer side of the threaded rod is in threaded connection with a threaded sleeve, one side of the threaded sleeve is welded with a guide rod, the inner part of the rotary tube is provided with a strip-shaped chute, one end of the guide rod is in sliding connection with the rotary tube at the strip-shaped chute, the top of the threaded sleeve is rotatably connected with a support plate, the side wall of the rotary tube is provided with a circular through hole, the rotary tube is rotatably connected with a rotary rod at the circular through hole, one end of the rotary rod is welded with a first bevel gear, the outer side of the threaded rod is fixedly provided with a second bevel gear, and the second bevel gear is meshed with the first bevel gear, the bearing rings are provided with round through holes between the supporting devices, the bearing rings are connected with telescopic rods at the round through holes in a sliding mode, two ends of each telescopic rod are respectively welded with an anti-falling plate and an extrusion plate, the length of each anti-falling plate and the length of each extrusion plate are larger than the diameter of each round through hole, the telescopic rods are drawn out firstly, then the bearings are placed in the telescopic rods, the extrusion plates are extruded inwards under the action of springs, so that the bearings are fastened and fixed, in the installation process, firstly, the deflection rods are pulled to enable the sliding plates to move along the sliding grooves, so that the supporting devices deflect angularly, bolts are rotated at the moment, the supporting devices can adapt to the installation space, then, the knobs are drawn out outwards, the limiting rods are separated from the limiting holes, then, the knobs are rotated, the brake rods are driven to rotate, and further, the first bevel gears drive the second bevel gears to rotate, thereby make the threaded rod rotatory, under the effect of guide bar for the screw sleeve pipe drives the backup pad and removes, thereby reaches the effect of support, makes device fixed mounting inside narrow and small space, makes things convenient for the use of bearing.

After the device is used for fixing the bearing, the bearing is shaken during the working process to cause the spring to shake strongly along with shaking, so that the normal work of the bearing is influenced, a high-reliability bearing ring is provided, and a novel bearing ring is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems in the prior art and provides a novel bearing ring.

In order to achieve the purpose, the utility model adopts the following technical scheme that the novel bearing ring comprises a support ring, three groups of movable holes are formed in the side surface of the support ring at equal intervals, movable columns are movably mounted inside the movable holes, an extrusion block is fixedly mounted at one end, extending to the inner side of the support ring, of each movable column, sliding grooves are symmetrically formed in the outer side of the support ring corresponding to the two sides of each movable hole, sliding blocks are movably mounted inside the two groups of sliding grooves, pushing blocks are fixedly mounted on the side surfaces of the two groups of sliding blocks, the positions, corresponding to the movable holes, of the side surfaces of the pushing blocks and one ends, far away from the extrusion block, of the movable columns are fixedly mounted, and an extrusion device is arranged on the side surface of the support ring.

Preferably, the extrusion device comprises a moving groove, the moving groove is an annular groove formed in the side face of the support ring, three groups of moving blocks are movably mounted in the moving groove at equal intervals, a rotating block is fixedly mounted on the side face of each moving block, and three groups of pressing blocks are fixedly mounted on the side face of each rotating block at equal intervals.

Preferably, the side surface of the rotating block is provided with anti-slip grooves at equal intervals on the circumference.

Preferably, a placing groove is formed in one side, away from the movable column, of the extrusion block.

Preferably, the side equidistant circumference of the support ring is provided with second limiting holes, and the side equidistant circumference of the rotating block is provided with first limiting holes.

Advantageous effects

The utility model provides a novel bearing ring. The method has the following beneficial effects:

(1) this novel bearing ring, rotate the turning block, the turning block drives the movable block and continues the rotation along the shifting chute, the turning block drives the synchronous rotation that carries on of briquetting, the briquetting extrusion pushes away the piece and warp, it makes the sliding block slide in the inside of sliding chute to push away after the piece warp, the movable post removes in the inside of activity hole, make the synchronous removal that carries out of three group's movable posts, the center department that the center that guarantees to make the bearing is in the support ring, the clamping is convenient, make extrusion piece and bearing closely laminate convenient to use, thereby avoided the bearing to produce at the during operation and rock the condition emergence that leads to the spring to influence the normal work of bearing along with rocking to produce strong shake.

(2) This novel bearing ring fixes support ring and turning block through the inside of inserting first spacing hole and the spacing hole of second to the rivet to the actual size that can have more the bearing comes to adjust the clamping diameter size, uses in a flexible way, has strengthened the device's practicality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the pushing block of the present invention;

FIG. 3 is a schematic view of a partial structure of the extrusion block of the present invention.

Illustration of the drawings:

1. a support ring; 2. a movable hole; 3. a movable post; 4. extruding the block; 5. a sliding groove; 6. a slider; 7. pushing the block; 8. an extrusion device; 81. a moving groove; 82. a moving block; 83. rotating the block; 84. an anti-slip groove; 85. briquetting; 9. a placement groove; 10. a first limit hole; 11. a second limiting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): a novel bearing ring is disclosed, as shown in figures 1-3, comprising a support ring 1, three groups of movable holes 2 are arranged on the side surface of the support ring 1 at equal intervals, the movable holes 2 are circular through holes, movable columns 3 are movably arranged in the movable holes 2, the movable columns 3 are circular columns, an extrusion block 4 is fixedly arranged at one end of each movable column 3 extending to the inner side of the support ring 1, the extrusion block 4 is an arc-shaped block, sliding grooves 5 are symmetrically arranged on the outer side of the support ring 1 corresponding to the two sides of the movable holes 2, the sliding grooves 5 are arc-shaped grooves, sliding blocks 6 are movably arranged in the two groups of sliding grooves 5, extrusion blocks 7 are fixedly arranged on the side surfaces of the two groups of sliding blocks 6, the extrusion blocks 7 are arc-shaped blocks, the positions of the side surfaces of the extrusion blocks 7 corresponding to the movable holes 2 and one ends of the movable columns 3 far away from the extrusion blocks 4 are fixedly arranged, and an extrusion device 8 is arranged on the side surface of the support ring 1;

the extrusion device 8 comprises a moving groove 81, the moving groove 81 is an annular groove formed in the side surface of the support ring 1, three groups of moving blocks 82 are movably mounted in the moving groove 81 at equal intervals, a rotating block 83 is fixedly mounted on the side surface of each moving block 82, each rotating block 83 is a circular block, three groups of pressing blocks 85 are fixedly mounted on the side surface of each rotating block 83 at equal intervals and circumferentially, and each pressing block 85 is an arc-shaped block;

the side surface of the rotating block 83 is provided with anti-slip grooves 84 at equal intervals on the circumference, and the anti-slip grooves 84 are arc-shaped grooves;

a placing groove 9 is formed in one side, away from the movable column 3, of the extrusion block 4, and the placing groove 9 is an arc-shaped groove;

the spacing hole 11 of second has been seted up to the side equidistance circumference of support ring 1, and the spacing hole 11 of second is the circular port, and first spacing hole 10 has been seted up to the side equidistance circumference of turning block 83, and first spacing hole 10 is the circular port.

The working principle of the utility model is as follows:

when the device is used, the rotating block 83 is rotated, the rotating block 83 drives the moving block 82 to continue rotating along the moving groove 81, the rotating block 83 drives the pressing block 85 to synchronously rotate, the pressing block 85 extrudes the pushing block 7 to deform, the pushing block 7 deforms to enable the sliding block 6 to slide in the sliding groove 5, the movable columns 3 move in the movable holes 2, the three groups of movable columns 3 synchronously move, the center of the bearing is guaranteed to be located in the circle center of the support ring 1, clamping is convenient, and the extruding block 4 is enabled to be tightly attached to the bearing and convenient to use.

The support ring 1 and the rotating block 83 are fixed by inserting rivets into the first and

second stopper holes

10 and 11, so that the clamping diameter can be adjusted to have a larger size than a bearing.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A novel bearing ring, comprising a support ring (1), characterized in that: three movable hole of group (2) have been seted up to the side equidistance circumference of support ring (1), the inside movable mounting of movable hole (2) has movable post (3), movable post (3) extend to support ring (1) inboard one end fixed mounting have extrusion piece (4), sliding tray (5) have been seted up to the equal symmetry in both sides that the outside of support ring (1) corresponds movable hole (2), the equal movable mounting in inside of two sets of sliding tray (5) has sliding block (6), the side fixed mounting of two sets of sliding block (6) has extrusion piece (7), the one end fixed mounting that extrusion piece (4) were kept away from with movable post (3) to the position that the side of extrusion piece (7) corresponds movable hole (2), the side of support ring (1) is provided with extrusion device (8).

2. A novel bearing ring according to claim 1, characterized in that: the extrusion device (8) comprises a moving groove (81), the moving groove (81) is an annular groove formed in the side face of the support ring (1), three groups of moving blocks (82) are movably mounted in the moving groove (81) at equal intervals, rotating blocks (83) are fixedly mounted on the side face of each moving block (82), and three groups of pressing blocks (85) are fixedly mounted on the side face of each rotating block (83) at equal intervals.

3. A novel bearing ring according to claim 2, characterized in that: the side surface of the rotating block (83) is provided with anti-skidding grooves (84) at equal intervals and the circumference.

4. A novel bearing ring according to claim 1, characterized in that: and a placing groove (9) is formed in one side of the extrusion block (4) far away from the movable column (3).

5. A novel bearing ring according to claim 2, characterized in that: the side equidistant circumference of the support ring (1) is provided with a second limiting hole (11), and the side equidistant circumference of the rotating block (83) is provided with a first limiting hole (10).