CN215861341U - High-reliability bearing ring - Google Patents

Abstract

The utility model relates to the technical field of bearing rings and discloses a high-reliability bearing ring which comprises a bearing ring, wherein three groups of placing grooves are equidistantly formed in the side surface of the bearing ring, moving grooves are formed in the bottom side of each placing groove, sliding grooves are symmetrically formed in the side surface of each placing groove, fixed blocks are fixedly arranged on the side surface of each placing groove, sliding blocks are movably arranged on the inner sides of the sliding grooves, deformation blocks are fixedly arranged on the side surfaces of the fixed blocks and the sliding blocks, each deformation block is an arc-shaped block, and pushing blocks are fixedly arranged at the upper ends of the sliding blocks. According to the utility model, the sliding block is pushed in the sliding groove, the deformation block generates bending deformation when the sliding block moves, the bending degree of the deformation block is controlled by controlling the moving distance of the sliding block in the sliding groove, the deformation block and the bearing are tightly attached, the use is convenient, and the situation that the spring shakes strongly to influence the normal work of the bearing due to the shake of the bearing during the work is avoided.

Description

High-reliability bearing ring

Technical Field

The utility model relates to the technical field of bearing rings, in particular to a high-reliability 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 race ring all is equipped with circular through-hole between strutting arrangement, and the race ring has the telescopic link at the equal sliding connection of circular through-hole department, and anticreep falling plate and stripper plate have been welded respectively at the both ends of telescopic link, and the length of anticreep falling plate and stripper plate all is greater than the diameter of circular through-hole.

After the bearing is fixed, the bearing shakes during the operation in the reuse process to cause the spring to shake strongly, so that the normal operation of the bearing is influenced, and the high-reliability bearing ring is provided.

SUMMERY OF THE UTILITY MODEL

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

In order to achieve the purpose, the utility model adopts the following technical scheme that the high-reliability bearing ring comprises a bearing ring, three groups of placing grooves are equidistantly formed in the side face of the bearing ring, moving grooves are formed in the bottom sides of the placing grooves, sliding grooves are symmetrically formed in the side faces of the placing grooves, fixed blocks are fixedly mounted on the side faces of the placing grooves, sliding blocks are movably mounted on the inner sides of the sliding grooves, deformation blocks are fixedly mounted on the side faces of the fixed blocks and the sliding blocks, the deformation blocks are arc-shaped blocks, pushing blocks are fixedly mounted at the upper ends of the sliding blocks, extruding devices are arranged at positions, corresponding to the pushing blocks, of the side faces of the placing grooves, and fixing devices are arranged at positions, corresponding to the extruding devices, of the side faces of the bearing ring.

Preferably, the extrusion device comprises an extrusion groove, the extrusion groove is an arc-shaped groove formed in the side face of the placing groove and corresponding to the position of the extrusion block, a groove communicated with the extrusion groove is formed in the side face, corresponding to the bearing ring, above the extrusion groove, the extrusion block is movably arranged inside the extrusion groove, the extrusion block is an arc-shaped block, and a pushing device is arranged on the extrusion block.

Preferably, the pushing device comprises a pushing block, the pushing block is fixedly installed on the side face of the extrusion block, a connecting block is fixedly installed at the upper end of the pushing block, a stop block is fixedly installed at the upper end of the side face of the pushing block, corresponding to the pushing block, of the pushing block, anti-skidding blocks are fixedly installed on the upper end of the connecting block at equal intervals, and the anti-skidding blocks are triangular blocks.

Preferably, the fixing device comprises a fixing thread groove, the fixing thread groove is formed in the side face of the bearing ring, a rotating thread column is connected to the inner thread of the fixing thread groove in a threaded mode, and a rotating handle is fixedly mounted on the side face of the rotating thread column.

Preferably, the side surface of the rotating handle is provided with anti-slip grooves at equal intervals on the circumference, and the anti-slip grooves are arc-shaped grooves.

Advantageous effects

The utility model provides a high-reliability bearing ring. The method has the following beneficial effects:

(1) this high reliability bearing ring promotes the sliding block in the inside of sliding tray, and the sliding block makes the deformation piece produce bending deformation when removing, controls the crooked degree of deformation piece through the displacement of control sliding block in the sliding tray inside, makes the deformation piece closely laminate convenient to use with the bearing, thereby has avoided the bearing to rock at the during operation production and lead to the spring to take place along with rocking the normal condition of working that produces strong shake influence bearing.

(2) This high reliability bearing ring, the finger of handle is put on the non slipping spur, promote the connecting block through the non slipping spur, the connecting block drives and promotes the piece and remove in the inside of recess, it drives the extrusion piece and removes in the inside of extrusion groove to promote the extrusion piece, make the extrusion piece promote the extrusion piece and remove, rotate the rotation handle again, it rotates the screw thread post and extrude the extrusion piece at the inside rotation of fixed thread groove and make extrusion piece fixed to rotate the screw thread post, high durability and convenient use, the device's stability has been strengthened.

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 portion of the extrusion block of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a partial structural view of the fixing device of the present invention.

Illustration of the drawings:

1. a bearing ring; 2. a placement groove; 3. a moving groove; 4. a sliding groove; 5. a fixed block; 6. a slider; 7. a deformation block; 8. pushing the block; 9. an extrusion device; 91. extruding a groove; 92. a groove; 93. extruding the block; 10. a pushing device; 101. a pushing block; 102. connecting blocks; 103. a stopper; 104. anti-skid blocks; 11. a fixing device; 111. fixing the thread groove; 112. rotating the threaded column; 113. rotating the handle; 114. and (4) an anti-slip groove.

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 high-reliability bearing ring comprises a bearing ring 1, wherein three groups of placing grooves 2 are equidistantly arranged on the side surface of the bearing ring 1, the placing grooves 2 are arc-shaped grooves, moving grooves 3 are arranged on the bottom sides of the placing grooves 2, the moving grooves 3 are arc-shaped grooves, sliding grooves 4 are symmetrically arranged on the side surfaces of the placing grooves 2, the sliding grooves 4 are arc-shaped grooves, fixed blocks 5 are fixedly arranged on the side surfaces of the placing grooves 2, the fixed blocks 5 are rectangular blocks, sliding blocks 6 are movably arranged on the inner sides of the sliding grooves 4, the sliding blocks 6 are arc-shaped blocks, deformation blocks 7 are fixedly arranged on the side surfaces of the fixed blocks 5 and the sliding blocks 6, the deformation blocks 7 are arc-shaped blocks, pushing blocks 8 are fixedly arranged at the upper ends of the sliding blocks 6, extruding devices 9 are arranged at positions, corresponding to the pushing blocks 8, on the side surfaces of the bearing ring 1, and fixing devices 11 are arranged at positions, corresponding to the extruding devices 9, on the side surfaces of the bearing ring 1;

the extruding device 9 comprises an extruding groove 91, the extruding groove 91 is an arc-shaped groove which is formed in the side surface of the placing groove 2 and corresponds to the position of the extruding block 8, a groove 92 communicated with the extruding groove 91 is formed in the side surface, corresponding to the bearing ring 1, above the extruding groove 91, the groove 92 is an arc-shaped groove, the extruding block 93 is movably installed in the extruding groove 91, the extruding block 93 is an arc-shaped block, and the extruding block 93 is provided with a pushing device 10;

the pushing device 10 comprises a pushing block 101, the pushing block 101 is fixedly installed on the side surface of the extrusion block 93, a connecting block 102 is fixedly installed at the upper end of the pushing block 101, the connecting block 102 is a rectangular block, a stop block 103 is fixedly installed on the side surface of the pushing block 101 corresponding to the upper end of the pushing block 101, the stop block 103 is an arc-shaped block, anti-skid blocks 104 are fixedly installed at the upper end of the connecting block 102 at equal intervals, and the anti-skid blocks 104 are triangular blocks;

the fixing device 11 comprises a fixing thread groove 111, the fixing thread groove 111 is arranged on the side surface of the bearing ring 1, the internal thread of the fixing thread groove 111 is connected with a rotating thread column 112, and the side surface of the rotating thread column 112 is fixedly provided with a rotating handle 113;

the side surface of the rotating handle 113 is provided with anti-slip grooves 114 at equal intervals on the circumference, and the anti-slip grooves 114 are arc-shaped grooves.

The working principle of the utility model is as follows:

when the device is used, the sliding block 6 is pushed in the sliding groove 4, the deformation block 7 generates bending deformation when the sliding block 6 moves, the bending degree of the deformation block 7 is controlled by controlling the moving distance of the sliding block 6 in the sliding groove 4, and the deformation block 7 is tightly attached to a bearing, so that the use is convenient.

Put the finger on non-slip shoe 104, promote connecting block 102 through non-slip shoe 104, connecting block 102 drives and promotes piece 101 and remove in the inside of recess 92, it drives extrusion piece 93 and removes in the inside of extrusion groove 91 to promote piece 93 and promote extrusion piece 8 and remove to promote piece 101, rotate again and rotate handle 113, it rotates threaded column 112 to rotate at the inside of fixed thread groove 111 to rotate handle 113 makes and rotates threaded column 112 and extrude the piece 93 and make extrusion piece 93 fixed.

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 (5)

1. A high reliability bearing ring, includes race (1), its characterized in that: three groups of standing grooves (2) have been seted up to the side equidistance of race ring (1), shifting chute (3) have been seted up to standing groove (2) bottom side, sliding tray (4) have been seted up to the side symmetry of standing groove (2), the side fixed mounting of standing groove (2) has fixed block (5), the inboard movable mounting of sliding tray (4) has sliding block (6), the side fixed mounting of fixed block (5) and sliding block (6) has deformation piece (7), deformation piece (7) are the arc piece, the upper end fixed mounting of sliding block (6) has pushing block (8), the position that the side of standing groove (2) corresponds pushing block (8) is provided with extrusion device (9), the position that the side of race ring (1) corresponds extrusion device (9) is provided with fixing device (11).

2. A high reliability bearing ring according to claim 1, wherein: extrusion device (9) are including extrusion groove (91), and extrusion groove (91) are for seting up the arc wall in the side of standing groove (2) and correspond the position of pushing piece (8), and recess (92) of seting up with extrusion groove (91) intercommunication are seted up to the side that the top of extrusion groove (91) corresponds race ring (1), and the inside movable mounting of extrusion groove (91) has extrusion piece (93), and extrusion piece (93) are the arc piece, are provided with thrust unit (10) on extrusion piece (93).

3. A high reliability bearing ring according to claim 2, wherein: the pushing device (10) comprises a pushing block (101), the pushing block (101) is fixedly installed on the side face of the extrusion block (93), a connecting block (102) is fixedly installed at the upper end of the pushing block (101), a stop block (103) is fixedly installed at the upper end of the side face of the pushing block (101) corresponding to the pushing block (101), anti-skidding blocks (104) are fixedly installed on the upper end of the connecting block (102) at equal intervals, and the anti-skidding blocks (104) are triangular blocks.

4. A high reliability bearing ring according to claim 1, wherein: fixing device (11) are including fixed thread groove (111), and the side at race ring (1) is seted up in fixed thread groove (111), and the internal thread connection of fixed thread groove (111) has rotation screw post (112), and the side fixed mounting who rotates screw post (112) has rotation handle (113).

5. A high reliability bearing ring according to claim 1, wherein: the side surface equidistant circumference of the rotating handle (113) is provided with anti-skidding grooves (114), and the anti-skidding grooves (114) are arc-shaped grooves.

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