CN205780341U - A kind of bearing of high lubricating effect - Google Patents
A kind of bearing of high lubricating effect Download PDFInfo
- Publication number
- CN205780341U CN205780341U CN201620486193.0U CN201620486193U CN205780341U CN 205780341 U CN205780341 U CN 205780341U CN 201620486193 U CN201620486193 U CN 201620486193U CN 205780341 U CN205780341 U CN 205780341U
- Authority
- CN
- China
- Prior art keywords
- groove
- rolling element
- bearing
- ring
- sponge block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses the bearing of a kind of high lubricating effect, including outer ring, inner ring, rolling element, retainer, outer sponge block and interior sponge block, described inner ring is located at the inner side of outer ring, the inner surface of described outer ring is provided with and is available for the groove that rolling element rolls, and groove inner wall is provided with some outer sponge blocks, the outer surface of described inner ring is provided with and is available for the groove that rolling element rolls, and groove inner wall is provided with some interior sponge blocks, some rolling elements it are provided with between groove on described outer ring and the groove on inner ring, it is provided with retainer between described rolling element, rolling element is uniformly fixed between outer ring and inner ring by described retainer.Compared with prior art, the more effective lubrication groove of lubricating oil and rolling element can be allowed, improve the performance of bearing, extend the service life of bearing.
Description
[technical field]
This utility model relates to mechanical field, the bearing of a kind of high lubricating effect.
[background technology]
Bearing is a kind of important spare part in plant equipment in the present age.Its major function is to support machinery rotary body,
Reduce the coefficient of friction in its motor process, and ensure its rotating accuracy.By motor element frictional property not
With, bearing can be divided into rolling bearing and the big class of sliding bearing two.In bearing in the market, its groove without
Method allows lubricating oil stop for a long time, bearing after not irrigating lubricating oil for a long time, rolling element and groove part
Increase frictional force by lubricating not, have impact on the performance and used life of bearing.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes the axle of a kind of high lubricating effect
Hold, it is possible to allow lubricating oil in resting on groove for a long time, make lubricating oil can preferably moisten groove and rolling
Body, decreases the frequency of perfusion lubricating oil, improves the performance of bearing, extend the service life of bearing.
For achieving the above object, the utility model proposes the bearing of a kind of high lubricating effect, including outer ring,
Inner ring, rolling element, retainer, outer sponge block and interior sponge block, described inner ring is located at the inner side of outer ring, institute
The inner surface stating outer ring is provided with the groove being available for rolling element rolling, and groove inner wall is provided with some outer sponge blocks,
The outer surface of described inner ring is provided with and is available for the groove that rolling element rolls, and groove inner wall is provided with some interior sponge blocks,
It is provided with some rolling elements between groove on described outer ring and the groove on inner ring, is provided with between described rolling element
Retainer, rolling element is uniformly fixed between outer ring and inner ring by described retainer.
As preferably, the depth of groove sum on the inner surface of described outer ring and the outer surface of inner ring is rolling element
/ 3rd of diameter.
As preferably, described rolling element is sphere, and described rolling element can be at the inner surface of outer ring and inner ring
Roll in groove on outer surface and do not fall out.
As preferably, the height of described outer sponge block and interior sponge block is all less than the degree of depth of its place groove
1/2, described outer sponge block and interior sponge block are flame-proof abrasion-resistant sponge block, and have preferably absorption to lubricating oil
Property.
The beneficial effects of the utility model: this utility model by arranging sponge block in groove, allows and injects
Lubricating oil can rest in groove for a long time so that lubricating oil can preferably lubrication groove and rolling element,
Reduce the frictional force between groove and rolling element, compared with prior art, lubricating oil can be allowed more effectively to moisten
Sliding groove and rolling element, improve the performance of bearing, extend the service life of bearing.
Feature of the present utility model and advantage will combine accompanying drawing by embodiment and be described in detail.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the bearing of a kind of high lubricating effect of this utility model.
In figure: sponge block in 1-outer ring, 2-inner ring, 3-rolling element, 4-retainer, 5-outer sponge block, 6-.
[detailed description of the invention]
Utility model works process:
The bearing of a kind of high lubricating effect of this utility model in the course of the work, by the inner surface in outer ring 1
It is provided with groove with the outer surface of inner ring 2, between groove, is provided with rolling element 3, retainer 4 between rolling element 3,
Being provided with outer sponge block 5 by the groove inner wall on outer ring 1, the groove inner wall on inner ring 2 is provided with interior sponge
Block 6, when bearing is injected lubricating oil when, lubricating oil is fully absorbed by outer sponge block 5 and interior sponge block 6,
Make lubricating oil to rest in groove for a long time, compared with prior art, lubricating oil can be allowed more effective
Lubrication groove and rolling element, improve the performance of bearing, extends the service life of bearing.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any to this
Scheme after utility model simple transformation belongs to protection domain of the present utility model.
Claims (4)
1. the bearing of a high lubricating effect, it is characterised in that: include outer ring (1), inner ring (2), rolling element
(3), retainer (4), outer sponge block (5) and interior sponge block (6), outside described inner ring (2) is located at
The inner side of circle (1), the inner surface of described outer ring (1) is provided with and is available for the groove that rolling element (3) rolls,
And groove inner wall is provided with some outer sponge blocks (5), the outer surface of described inner ring (2) is provided with and is available for rolling element
(3) groove rolled, and groove inner wall is provided with some interior sponge blocks (6), on described outer ring (1)
Some rolling elements (3) it are provided with, between described rolling element (3) between groove on groove and inner ring (2)
Being provided with retainer (4), rolling element (3) is uniformly fixed on outer ring (1) and interior by described retainer (4)
Between circle (2).
The bearing of a kind of high lubricating effect the most as claimed in claim 1, it is characterised in that: described outer ring (1)
Inner surface and inner ring (2) outer surface on three points that depth of groove sum is rolling element (3) diameter
One of.
The bearing of a kind of high lubricating effect the most as claimed in claim 1, it is characterised in that described rolling element (3)
In sphere, described rolling element (3) can be on the outer surface of the inner surface of outer ring (1) and inner ring (2)
Groove in roll and do not fall out.
The bearing of a kind of high lubricating effect the most as claimed any one in claims 1 to 3, it is characterised in that: institute
State the height of outer sponge block (5) and interior sponge block (6) all less than its place groove the degree of depth 1/2,
Described outer sponge block (5) and interior sponge block (6) are flame-proof abrasion-resistant sponge block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620486193.0U CN205780341U (en) | 2016-05-25 | 2016-05-25 | A kind of bearing of high lubricating effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620486193.0U CN205780341U (en) | 2016-05-25 | 2016-05-25 | A kind of bearing of high lubricating effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205780341U true CN205780341U (en) | 2016-12-07 |
Family
ID=58109627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620486193.0U Expired - Fee Related CN205780341U (en) | 2016-05-25 | 2016-05-25 | A kind of bearing of high lubricating effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205780341U (en) |
-
2016
- 2016-05-25 CN CN201620486193.0U patent/CN205780341U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |