CN203868149U

CN203868149U - Self-cooled bearing mounting seat

Info

Publication number: CN203868149U
Application number: CN201420130156.7U
Authority: CN
Inventors: 仇银珍
Original assignee: CHANGZHOU YINXING COLOUR PRINTING PACKAGING Co Ltd
Current assignee: CHANGZHOU YINXING COLOUR PRINTING PACKAGING Co Ltd
Priority date: 2014-03-21
Filing date: 2014-03-21
Publication date: 2014-10-08
Anticipated expiration: 2024-03-21

Abstract

The utility model relates to the technical field of bearings, particularly to a self-cooled bearing mounting seat. The self-cooled bearing mounting seat comprises a bearing seat, a bearing and a mounting seat body, wherein an outer bearing ring is arranged on the outer side of the bearing; blades are arranged between the outer bearing ring and the bearing; air ducts are arranged on left and right sides of the outer bearing ring; the horizontal height of the left-side air duct is smaller than that of the right-side air duct; filtering layers are arranged at tail ends of the air ducts and made of cotton webs. During usage of the self-cooled bearing mounting seat, the bearing sucks the air from the air ducts during rotation, and the bearing is cooled by the aid of the inside and outside air temperature difference, so that the bearing is cooled while working, the cooling efficiency is improved, the normal operation of the bearing is guaranteed, and the usage effect is good.

Description

Self cooled bearing mounting base

Technical field

The utility model relates to technical field of bearings, especially a kind of self cooled bearing mounting base.

Background technique

Bearing machinery use field is widely used, and in some specific occasions, because the problem of production environment and the rotation of bearing own can cause bearing temperature overheated, affects bearing service precision, also can have influence on the working life of bearing.

Model utility content

In order to overcome the deficiency of existing bearing running hot, the utility model provides a kind of self cooled bearing mounting base.

The utility model solves the technological scheme that its technical problem adopts: a kind of self cooled bearing mounting base, comprise bearing support, bearing and fitting seat, the outside of described bearing is provided with bearing outer ring, between described bearing outer ring and bearing, be provided with blade, the described bearing outer ring left and right sides is provided with air channel.

According to another embodiment of the present utility model, further comprise, described left air path level height is lower than right air path.

According to another embodiment of the present utility model, further comprise, the end in described air channel is provided with filter layer.

According to another embodiment of the present utility model, further comprise, described filter layer is web manufacture.

The beneficial effects of the utility model are, this self cooled bearing mounting base when in use, bearing is in rotation, air is sucked from air channel, utilize inner air and outer air temperature difference, bearing is carried out to cooling down, realize the working edge cooling of bearing limit, improved cooling efficiency, guaranteed bearing normal operation, using effect is good.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is structural representation of the present utility model;

Fig. 2 is bearing plan view of the present utility model;

In figure 1, bearing support, 2, bearing, 3, bearing outer ring, 4, fitting seat, 5, air channel, 6, filter layer, 7, blade.

Embodiment

If Fig. 1 is structural representation of the present utility model, a self cooled bearing mounting base, comprises bearing support 1, bearing 2 and fitting seat 4, and the outside of described bearing 2 is provided with bearing outer ring 3, between described bearing outer ring 3 and bearing 2, be provided with blade 7, described bearing outer ring 3 left and right sides are provided with air channel 5.

According to another embodiment of the present utility model, further comprise, described left air path 5 level heights are lower than right air path 5.

According to another embodiment of the present utility model, further comprise, the end in described air channel 5 is provided with filter layer 6.

According to another embodiment of the present utility model, further comprise, described filter layer 6 is web manufacture.

This self cooled bearing mounting base is in bearing 2 work, bearing 2 rotation band moving vane 7 rotations, make the cool air of bearing 2 outsides enter bearing 2 inside, make air carry out the effect that cold and hot exchange realizes cooling, be arranged on the filter layer 6 of air channel 5 ends simultaneously, airborne dust can be filtered out, guarantee the neat and tidy of bearing 2, using effect is good.

Claims

1. a self cooled bearing mounting base, comprise bearing support (1), bearing (2) and fitting seat (4), it is characterized in that, the outside of described bearing (2) is provided with bearing outer ring (3), between described bearing outer ring (3) and bearing (2), be provided with blade (7), described bearing outer ring (3) left and right sides is provided with air channel (5).

2. self cooled bearing mounting base according to claim 1, is characterized in that, described left air path (5) level height is lower than right air path (5).

3. self cooled bearing mounting base according to claim 1, is characterized in that, the end of described air channel (5) is provided with filter layer (6).

4. self cooled bearing mounting base according to claim 1, is characterized in that, described filter layer (6) is web manufacture.