CN216555015U

CN216555015U - Machine bearing

Info

Publication number: CN216555015U
Application number: CN202121657901.XU
Authority: CN
Inventors: 张响红
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-05-17
Anticipated expiration: 2031-07-15

Abstract

The utility model relates to a machine bearing, which consists of an inner wall hole of an inner ring steel ring, steel pins, steel balls and an outer ring steel ring, wherein the steel balls are placed between the outer wall of the inner ring steel ring and an inner wall groove of the outer ring steel ring in a cluster manner, the steel pins plug the inner wall hole of the inner ring steel ring, the inner wall groove of the outer ring steel ring is transferred along the steel balls when in use, the steel balls are transferred above the steel pins in the inner wall hole of the inner ring steel ring, half of the steel balls are in the inner wall hole of the inner ring steel ring, and the other half of the steel balls are in the inner wall groove of the outer ring steel ring.

Description

Machine bearing

Technical Field

The present invention relates to a load bearing for machines and vehicles.

Background

The bearing used on the machine is characterized in that bearing steel balls can be easily placed between the outer ring and the inner ring when the bearing steel balls are installed, a line which is not very regular can be moved due to looseness when the outer ring steel rings and the steel balls are transported, one side of each of the outer ring steel rings and the inner ring steel rings is stressed, the other side of each of the outer ring steel rings and the inner ring steel rings is not stressed, and the steel balls easily damage the outer ring steel rings and the inner ring steel ring shell.

Disclosure of Invention

Aiming at the problems, the utility model provides a method for transferring steel balls in an inner ring steel ring, which comprises the steps of putting the steel balls into the inner wall of the outer ring from the inner wall hole of the inner ring steel ring, then plugging the inner wall hole of the inner ring steel ring by using a steel pin, and transferring the steel balls in the inner wall hole of the inner ring steel ring when the outer ring steel ring is transferred along the steel balls, so that the outer ring steel ring is closer to the wall body of the inner ring steel ring, and the transfer is more stable.

The steel ball transfer device is realized through the following technical scheme that the device comprises an inner wall hole of an inner ring steel ring, steel pins, steel balls and an outer ring steel ring, wherein the standard of the inner wall hole of the inner ring steel ring is A, the inner wall hole is a channel which is opened from the middle part of the inner wall of the inner ring steel ring to the outer wall of the inner ring steel ring and is used for placing the steel balls between the outer wall and the inner wall of the outer ring steel ring from the inner wall, the steel pins are marked with B, the shape of one end of the inner wall of the inner ring steel ring is the same as the shape of the radian of the inner wall, the radian of one end of the outer wall of the inner ring steel ring is in a concave slope shape, the steel balls are convenient to transfer on the steel pins, the steel balls are marked with C and are used for transferring between the upper surface of the steel pins in the inner wall hole of the inner ring steel ring and the inner wall of the outer ring steel ring, the outer ring steel ring is marked with D, and the inner wall of the outer ring steel ring is provided with a groove transferring along the steel balls.

Drawings

Fig. 1 is a schematic structural view of the wood utility model: wherein, A is an inner ring steel ring inner wall hole; b, steel pins; c, steel balls; d, an outer ring steel ring.

Detailed Description

The structure is shown in figure 1, the steel ball is placed between the outer wall of the inner ring steel ring and the groove in the inner wall of the outer ring steel ring from the hole in the inner wall of the inner ring steel ring, the steel pin plugs the hole in the inner wall of the inner ring steel ring, when the steel ball is used, the groove in the inner wall of the outer ring steel ring is transferred along the steel ball, the steel ball is transferred above the steel pin in the hole in the inner wall of the inner ring steel ring, half of the steel ball is in the hole in the inner wall of the inner ring steel ring, and half of the steel ball is in the groove in the inner wall of the outer ring steel ring.

Claims

1. The utility model provides a machine bearing, by inner ring steel ring inner wall hole, the steel pin, the steel ball, the outer loop steel ring constitutes, inner ring steel ring inner wall hole is opened the passageway toward inner ring steel ring outer wall from inner ring steel ring inner wall middle part, be used for placing the steel ball between outer wall and the outer loop steel ring inner wall from the inner wall, plug up inner ring steel ring inner wall hole with the steel pin, outer loop steel ring inner wall slot is transported along the steel ball, the steel ball is transported on inner ring steel ring inner wall downthehole steel pin, the steel ball has half downthehole at inner ring steel ring inner wall, half is between outer ring steel ring inner wall slot, its characterized in that: the shape of the steel pin is the same as the radian shape of the inner wall at one end of the inner wall of the inner ring steel ring, and the radian of the outer wall of the inner ring steel ring is concave.

2. A machine bearing according to claim 1, wherein: the steel balls are used for transferring between the upper surface of the steel pin in the inner wall hole of the inner ring steel ring and the inner wall of the outer ring steel ring.