CN212564001U

CN212564001U - Bearing clamp spring

Info

Publication number: CN212564001U
Application number: CN202021280773.7U
Authority: CN
Inventors: 蔡春海
Original assignee: Xinchang Hailin Standard Parts Co ltd
Current assignee: Xinchang Hailin Standard Parts Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-02-19
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a bearing jump ring relates to machine part technical field. The utility model discloses a jump ring main part, the inside sliding connection of jump ring main part has a slip ring, a recess has been seted up on the outer wall of jump ring main part, the rectangular channel has all been seted up to the both sides face of jump ring main part, the inside rotation of rectangular channel is connected with a commentaries on classics board, threaded connection has first bolt in the jump ring main part, the slip ring be located the inside of recess and with recess normal running fit, a thread groove has all been seted up to the both ends of slip ring and intermediate position department, the inside threaded connection of thread groove has a second bolt, a spacing groove has all been seted up on a relative inner wall of recess, the equal fixed mounting of both sides face of slip ring has a spacing ring, the spacing ring be located the inside of spacing groove and. The utility model discloses a rotate first bolt to the bottom that makes the commentaries on classics board expands to the outside, thereby makes the tight card of bearing jump ring in the outer inslot of bearing, has avoided not hard up of bearing jump ring.

Description

Bearing clamp spring

Technical Field

The utility model belongs to the technical field of machine part, especially, relate to a bearing jump ring.

Background

The bearing clamp spring is one of common parts of mechanical equipment, plays limiting role, and can prevent other parts from axially moving. The forming process of the clamp spring mainly adopts plate punching, the functional section is conical, the large-specification model of the linear contact part is formed by winding wires after assembly, the process of punching redundant materials is adopted, the section is regular rectangular, and the surface contact is realized after assembly. When the clamp spring is used and installed, the clamp mouth is inserted into the clamp hole of the clamp spring main body by using clamp spring clamps, and the clamp spring main body is expanded to be placed on a pre-processed station.

At present, the trouble of current bearing jump ring installation and dismantlement comparison on the market, current bearing jump ring thickness is difficult to adjust moreover to the practicality that makes the bearing jump ring is lower, for this, the utility model designs a bearing jump ring, with this, the problem more than solving.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bearing jump ring, through the combined use of jump ring main part and slip ring, solved current bearing jump ring and be difficult to the problem of installation and dismantlement.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a bearing clamp spring, which comprises a clamp spring main body, wherein a sliding ring is connected inside the clamp spring main body in a sliding manner;

the clamp spring comprises a clamp spring body and a clamp spring body, wherein the outer wall of the clamp spring body is provided with a groove, two side faces of the clamp spring body are provided with rectangular grooves, a rotating plate is rotatably connected inside the rectangular grooves, and a first bolt is connected to the clamp spring body in a threaded manner;

the sliding ring is located inside the groove and is in running fit with the groove, thread grooves are formed in the two ends and the middle position of the sliding ring, and a second bolt is connected to the inner threads of the thread grooves.

Preferably, the clamp spring main body is six tenths of a ring, and the clamp spring main body is a component made of steel alloy.

Preferably, a limiting groove is formed in one relative inner wall of the groove, a limiting ring is fixedly mounted on each of two side faces of the sliding ring, and the limiting ring is located in the limiting groove and is in running fit with the limiting groove.

Preferably, the rotating plate is obliquely arranged, the bottom end of the first bolt is located in the rectangular groove, and the bottom end of the first bolt is in contact with the top end of the rotating plate.

Preferably, a tool groove is formed in the top end face of the first bolt, and the tool groove is cross-shaped.

Preferably, the two side surfaces of the rotating plate are fixedly provided with a rotating shaft, a shaft hole is formed in one opposite inner wall of the rectangular groove, and the rotating shaft is inserted into the shaft hole and is in running fit with the shaft hole.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the jump ring main part, installation and the dismantlement of completion bearing jump ring that can be simple and convenient through setting up the slip ring, can avoid the jump ring main part to break away from the bearing.

2. The utility model discloses a rotate first bolt to the bottom that makes the commentaries on classics board expands to the outside, thereby makes the tight card of bearing jump ring in the outer inslot of bearing, has avoided not hard up of bearing jump ring.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a bearing clamp spring;

fig. 2 is a schematic structural view of the sliding ring of the present invention after rotating;

fig. 3 is a schematic structural view of the clamp spring main body of the present invention;

fig. 4 is a cross-sectional view of the present invention in fig. 3;

FIG. 5 is an enlarged view of portion A of FIG. 4 according to the present invention;

fig. 6 is a schematic structural view of the sliding ring of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a clamp spring main body; 101. a groove; 102. a limiting groove; 103. a rectangular groove; 104. rotating the plate; 105. a first bolt; 106. a tool slot; 2. a slip ring; 201. a limiting ring; 202. a thread groove; 203. and a second bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention is a bearing clamp spring, which includes a clamp spring main body 1, wherein a slip ring 2 is slidably connected inside the clamp spring main body 1;

a groove 101 is formed in the outer wall of the clamp spring main body 1, rectangular grooves 103 are formed in two side faces of the clamp spring main body 1, a rotating plate 104 is rotatably connected inside each rectangular groove 103, and a first bolt 105 is connected to the clamp spring main body 1 in a threaded mode;

the sliding ring 2 is located inside the groove 101 and is in running fit with the groove 101, a thread groove 202 is formed in each of two ends and the middle of the sliding ring 2, and a second bolt 203 is connected to the inner thread of the thread groove 202.

Further, the clamp spring main body 1 is six tenths of a ring, and the clamp spring main body 1 is a member made of a steel alloy material.

Furthermore, a limiting groove 102 is formed in one opposite inner wall of the groove 101, a limiting ring 201 is fixedly mounted on each of two side surfaces of the sliding ring 2, and the limiting ring 201 is located inside the limiting groove 102 and is in running fit with the limiting groove 102.

Further, the rotating plate 104 is arranged obliquely, the bottom end of the first bolt 105 is located inside the rectangular groove 103, and the bottom end of the first bolt 105 is in contact with the top end of the rotating plate 104.

Further, a tool slot 106 is formed in the top end surface of the first bolt 105, and the tool slot 106 is cross-shaped.

Furthermore, a rotating shaft is fixedly mounted on both side surfaces of the rotating plate 104, a shaft hole is formed in one opposite inner wall of the rectangular groove 103, and the rotating shaft is inserted into the shaft hole and is in running fit with the shaft hole.

When the bearing clamp spring needs to be installed, the bearing clamp spring is integrally clamped on the outer groove of the bearing, the clamp spring main body 1 is six tenths of a circle, so that the clamping is very convenient, the bearing clamp spring can be clamped on the bearing by only small force, then the first bolt 105 is screwed, the bottom end of the first bolt 105 is pressed against the top end of the rotating plate 104, so that the bottom end of the rotating plate 104 is expanded outwards, at the moment, the clamp spring main body 1 can be tightly clamped on the outer groove of the bearing, then the sliding ring 2 is rotated, so that the sliding ring 2 and the clamp spring main body 1 form a circle, then the second bolt 203 is screwed, so that the second bolts 203 at two ends are tightly pressed against the inner wall of the groove 101, and meanwhile, the second bolt 203 in the middle is tightly pressed against the bearing, so that the installation of the bearing clamp spring is completed, the clamp spring main body 1 is arranged, so that the installation and the disassembly of the bearing clamp spring can be, through setting up slip ring 2, can avoid jump ring main part 1 to break away from the bearing, in addition through rotating first bolt 105 to the bottom that makes board 104 changes expands to the outside, thereby makes the tight card of bearing jump ring at the outer inslot of bearing, has avoided the not hard up of bearing jump ring.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a bearing jump ring, includes jump ring main part (1), its characterized in that: a sliding ring (2) is connected inside the clamp spring main body (1) in a sliding manner;

a groove (101) is formed in the outer wall of the clamp spring main body (1), rectangular grooves (103) are formed in two side faces of the clamp spring main body (1), a rotating plate (104) is rotatably connected inside each rectangular groove (103), and a first bolt (105) is connected to the clamp spring main body (1) in a threaded mode;

the sliding ring (2) is located inside the groove (101) and is in running fit with the groove (101), a thread groove (202) is formed in each of the two ends and the middle of the sliding ring (2), and a second bolt (203) is connected to the inner thread of the thread groove (202).

2. The bearing clamp spring as claimed in claim 1, wherein the clamp spring body (1) is six tenths of a circle, and the clamp spring body (1) is a member made of a steel alloy.

3. The bearing clamp spring as claimed in claim 1, wherein a limiting groove (102) is formed in each of opposite inner walls of the groove (101), a limiting ring (201) is fixedly mounted on each of two side surfaces of the sliding ring (2), and the limiting ring (201) is located in the limiting groove (102) and is in running fit with the limiting groove (102).

4. The bearing clamp spring as claimed in claim 1, wherein the rotating plate (104) is arranged obliquely, the bottom end of the first bolt (105) is located inside the rectangular groove (103) and the bottom end of the first bolt (105) is in contact with the top end of the rotating plate (104).

5. The bearing clamp spring as claimed in claim 1, wherein a tool groove (106) is formed on the top end surface of the first bolt (105), and the tool groove (106) is cross-shaped.

6. The bearing clamp spring as claimed in claim 1, wherein a rotating shaft is fixedly mounted on each of two side surfaces of the rotating plate (104), a shaft hole is formed in each of opposite inner walls of the rectangular groove (103), and the rotating shaft is inserted into the shaft holes and is in rotating fit with the shaft holes.