CN217355256U

CN217355256U - Bearing ring with positioning structure

Info

Publication number: CN217355256U
Application number: CN202220697692.XU
Authority: CN
Inventors: 张凯; 赵少文
Original assignee: Xinchang Lilihong Bearing Co ltd
Current assignee: Xinchang Lilihong Bearing Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-09-02
Anticipated expiration: 2032-03-29

Abstract

The utility model relates to a bearing technical field especially relates to a bearing ring with location structure, including inner circle and outer lane, the inner wall cup joints all around of inner circle and is fixed with the antiskid cover, the outer lane both sides of outer wall all around all are fixed with positioning mechanism, positioning mechanism includes the fixed block, sets up in the stopper of fixed block one side. The utility model discloses a positioning mechanism who sets up, when installing the bearing, after the mounted position of definite bearing, keep the rigid of an internal thread section of thick bamboo, it is rotatory to the installation piece, because screw-thread fit between screw rod and the internal thread section of thick bamboo, can adjust the distance between installation piece and the internal thread section of thick bamboo, remove the mounting hole to the installation department when the installation piece, loosen an internal thread section of thick bamboo, make an internal thread section of thick bamboo rotate, rotatory installation piece is fixed with the mounting hole alignment, can be after guaranteeing bearing mounted position, carry out accurate location installation and regulation to the bearing again, have the characteristics of flexibility and convenience.

Description

Bearing ring with positioning structure

Technical Field

The utility model relates to a bearing technical field especially relates to a bearing ring with location structure.

Background

The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process and ensure its rotation precision. When the existing bearing is installed, the bearing seat on the outer ring is often installed and fixed, but the size of the bearing seat is fixed, so that the size of the bearing cannot be adjusted according to the installation site, the installation and matching of the bearing are incomplete, and the bearing can not operate well and fails in advance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a bearing ring with a positioning structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a bearing ring with location structure, includes inner circle and outer lane, the inner wall all around of inner circle cup joints and is fixed with the antiskid cover, the both sides of outer wall all around of outer lane all are fixed with positioning mechanism, positioning mechanism includes the fixed block, set up in the stopper of fixed block one side, set up the disk in the fixed block, be fixed in the internal thread section of thick bamboo of disk one side outer wall, the screw rod of spiro union in the internal thread section of thick bamboo and the installation piece that is fixed in screw rod one end.

Preferably, the top of the inner wall around the inner ring is provided with a clamping groove, and the top of the anti-slip sleeve is provided with an opening matched with the clamping groove.

Preferably, an arc-shaped groove is formed in the outer wall of one side, close to the outer ring, of the fixing block, the arc-shaped groove is matched with the annular outer wall of the outer ring, and the fixing block is fixedly connected with the outer ring.

Preferably, the standing groove has been seted up to one side outer wall of fixed block, and standing groove and rounding block form normal running fit.

Preferably, U type groove has been seted up at the top of stopper, and the internal diameter in U type groove and the external diameter looks adaptation of an internal thread section of thick bamboo, and the stopper all sets up threaded hole with one side outer wall four corners of fixed block, and the stopper passes through screwed connection with the fixed block and fixes.

Preferably, one end of the internal thread cylinder is fixed with a hexagonal block, the middle part of the outer wall of one side of the round block is provided with a hexagonal groove, and the hexagonal block and the hexagonal groove form interference fit.

The utility model has the advantages that:

through the positioning mechanism who sets up, when installing the bearing, confirm the mounted position of bearing after, keep the rigid of an internal thread section of thick bamboo, rotate the installation piece, because screw rod and the screw-thread fit between the internal thread section of thick bamboo, can adjust the distance between installation piece and the internal thread section of thick bamboo, remove the mounting hole to the installation department when the installation piece, loosen an internal thread section of thick bamboo, make an internal thread section of thick bamboo rotate, the rotatory installation piece is installed the mounting hole alignment fixedly, can be after guaranteeing bearing mounted position, carry out accurate location installation and regulation to the bearing again, have the characteristics of flexibility and convenience.

Drawings

Fig. 1 is a schematic view of an overall structure of a bearing ring with a positioning structure according to the present invention;

fig. 2 is a schematic structural view of a positioning mechanism of a bearing ring with a positioning structure according to the present invention;

fig. 3 is a schematic view of the positioning mechanism structure split of the bearing ring with the positioning structure provided by the present invention.

In the figure: the anti-skidding type mounting block comprises an inner ring 1, a clamping groove 101, an outer ring 2, an anti-skidding sleeve 3, a positioning mechanism 4, a fixing block 5, a placing groove 501, a limiting block 6, a U-shaped groove 601, a round block 7, an internal thread cylinder 8, a hexagonal block 801, a screw rod 9 and a mounting block 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1:

referring to fig. 1-3, a bearing ring with a positioning structure comprises an inner ring 1 and an outer ring 2, an anti-slip sleeve 3 is fixedly sleeved on the peripheral inner wall of the inner ring 1, a clamping groove 101 is formed on the top of the peripheral inner wall of the inner ring 1, an opening matched with the clamping groove 101 is formed on the top of the anti-slip sleeve 3, positioning mechanisms 4 are fixedly arranged on both sides of the peripheral outer wall of the outer ring 2, each positioning mechanism 4 comprises a fixed block 5, a limiting block 6, a round block 7, an internal thread cylinder 8, a screw 9 and a mounting block 10, an arc-shaped groove is formed on the outer wall of one side of the fixed block 5, which is close to the outer ring 2, and is matched with the annular outer wall of the outer ring 2, the fixed block 5 is fixedly connected with the outer ring 2, the limiting block 6 is arranged on one side of the fixed block 5, the round block 7 is arranged in the fixed block 5, a placing groove 501 is formed on the outer wall of one side of the fixed block 5, the placing groove 501 is in rotational fit with the round block 7, and the internal thread cylinder 8 is fixed on one side of the round block 7, a screw rod 9 is screwed in the internal thread cylinder 8, and a mounting block 10 is fixed at one end of the screw rod 9;

through the positioning mechanism 4 who sets up, when installing the bearing, confirm the mounted position of bearing after, keep the rigid of an internal thread section of thick bamboo 8, rotate installation piece 10, because screw-thread fit between screw rod 9 and the internal thread section of thick bamboo 8, can adjust the distance between installation piece 10 and the internal thread section of thick bamboo 8, remove the mounting hole to the installation department when installation piece 10, loosen internal thread section of thick bamboo 8, make an internal thread section of thick bamboo 8 can rotate, rotatory installation piece 10 is fixed with the mounting hole alignment installation, can be after guaranteeing the bearing mounted position, carry out accurate location installation and regulation to the bearing again, the characteristics that have flexibility and convenience.

Example 2:

the embodiment is optimized on the basis of embodiment 1, and specifically comprises the following steps:

the top of the limiting block 6 is provided with a U-shaped groove 601, the inner diameter of the U-shaped groove 601 is matched with the outer diameter of the internal thread cylinder 8, four corners of the outer wall of one side of the limiting block 6 and the fixing block 5 are provided with threaded holes, the limiting block 6 and the fixing block 5 are fixedly connected through screws, a hexagonal block 801 is fixed at one end of the internal thread cylinder 8, a hexagonal groove is formed in the middle of the outer wall of one side of the round block 7, and the hexagonal block 801 and the hexagonal groove form interference fit;

carry out the split through stopper 6 and fixed block 5, can be convenient for take out internal thread section of thick bamboo 8 and round piece 7 from the standing groove 501 in fixed block 5, be convenient for carry out the change of the internal thread section of thick bamboo 8 and the screw rod 9 of different length according to the user demand, make the flexibility of device further improve.

The working principle is as follows:

during the use, put the bearing to the installation department, and confirm the mounted position of bearing, then keep the rigidity of bearing body motionless, one hand holds internal thread section of thick bamboo 8, the other hand rotates installation piece 10, installation piece 10 drives screw rod 9 and rotates in internal thread section of thick bamboo 8, screw-thread fit between screw rod 9 and the internal thread section of thick bamboo 8, make screw rod 9 remove in internal thread section of thick bamboo 8, adjust the distance between installation piece 10 and the internal thread section of thick bamboo 8, remove the mounting hole to the installation department when installation piece 10, loosen internal thread section of thick bamboo 8, make internal thread section of thick bamboo 8 and circle piece 7 rotate in fixed block 5, rotatory installation piece 10 aligns the mounting hole on with the mounting hole of installation department, it can to use the bolt to connect fixedly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a bearing ring with location structure, includes inner circle (1) and outer lane (2), its characterized in that, the inner wall all around of inner circle (1) cup joints and is fixed with antiskid cover (3), outer lane (2) both sides of outer wall all around all are fixed with positioning mechanism (4), positioning mechanism (4) include fixed block (5), set up in stopper (6) of fixed block (5) one side, set up circle piece (7) in fixed block (5), be fixed in an internal thread section of thick bamboo (8) of circle piece (7) one side outer wall, spiro union screw rod (9) in an internal thread section of thick bamboo (8) and be fixed in installation piece (10) of screw rod (9) one end.

2. The bearing ring with the positioning structure as claimed in claim 1, wherein the top of the inner wall of the inner ring (1) is provided with a slot (101), and the top of the anti-slip sleeve (3) is provided with an opening matched with the slot (101).

3. The bearing ring with the positioning structure as claimed in claim 1, wherein an arc-shaped groove is formed in an outer wall of the fixing block (5) on a side close to the outer ring (2), the arc-shaped groove is matched with the annular outer wall of the outer ring (2), and the fixing block (5) is fixedly connected with the outer ring (2).

4. The bearing ring with the positioning structure as claimed in claim 1, wherein a placing groove (501) is formed in an outer wall of one side of the fixing block (5), and the placing groove (501) and the round block (7) form a rotating fit.

5. The bearing ring with the positioning structure according to claim 1, wherein a U-shaped groove (601) is formed in the top of the limiting block (6), the inner diameter of the U-shaped groove (601) is matched with the outer diameter of the internal thread cylinder (8), threaded holes are formed in four corners of the outer wall of one side of the limiting block (6) and the outer wall of one side of the fixing block (5), and the limiting block (6) is fixed to the fixing block (5) through screw connection.

6. The bearing ring with the positioning structure as claimed in claim 1, wherein a hexagonal block (801) is fixed at one end of the internal thread cylinder (8), a hexagonal groove is formed in the middle of the outer wall of one side of the round block (7), and the hexagonal block (801) and the hexagonal groove form an interference fit.