CN103671485A - Conveniently mounted and dismounted bearing - Google Patents
Conveniently mounted and dismounted bearing Download PDFInfo
- Publication number
- CN103671485A CN103671485A CN201210344694.1A CN201210344694A CN103671485A CN 103671485 A CN103671485 A CN 103671485A CN 201210344694 A CN201210344694 A CN 201210344694A CN 103671485 A CN103671485 A CN 103671485A
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- China
- Prior art keywords
- bearing
- inner ring
- groove
- ring
- outer ring
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Abstract
The invention discloses a conveniently mounted and dismounted bearing and relates to an engineering part. The bearing comprises an inner ring (1), an outer ring (2), a sealing ring (3), a first groove (4), a second groove (5) and a plurality of rolling balls (6), wherein the inner ring (1) and the outer ring (2) are connected in an interference fit manner; the rolling balls (6) are uniformly arranged between the inner ring (1) and the outer ring (2); the sealing ring (3) is arranged below the inner ring (1) and the outer ring (2), the first groove (4) and the second groove (5) are formed in the outer side wall of the inner ring (1). The conveniently mounted and dismounted bearing is simple in structure, unique in design and relatively easy to mount and dismount when in usage, thereby bringing great conveniences for maintenance staffs; the inner ring and the other parts of the bearing are not damaged when the bearing is mounted and dismounted, so that the service life of the bearing is prolonged and the bearing is suitable for large-scale popularization and application.
Description
Technical field:
The present invention relates to a kind of engineering part, be specifically related to a kind of bearing of being convenient to installing/dismounting.
Background technique:
Bearing is the fixed member in machinery, when other parts produce relative movement each other on axle, be used for retainer shaft central position and control the parts of this motion, be just referred to as bearing.For bearing being given full play to and being kept for a long time its due performance, must conscientiously carry out periodic maintenance maintenance, bearing need to remove and install when maintaining, during bearing removal, be all generally to adopt the special-purpose tool that draws to pull out, in the process of pulling out, relatively require great effort, and slightly do not note damaging bearing, shorten the service time of bearing, very inconvenient, also to maintenance man, bring very large trouble.
Summary of the invention:
The object of this invention is to provide a kind of bearing of being convenient to installing/dismounting, it is simple in structure, design is unique, dismantle in use and install than being easier to, to maintenance man, bring very large convenience, and can not damage the inner ring of bearing when installing/dismounting bearing, extended the working life of bearing, can not cause damage to other parts, be applicable to promoting the use of on a large scale yet.
In order to solve the existing problem of background technique, the present invention is by the following technical solutions: it comprises inner ring 1, outer ring 2, seal ring 3, the first groove 4, the second groove 5 and ball 6, inner ring 1 is connected with outer ring 2 interference fit, between inner ring 1 and outer ring 2, be evenly provided with several balls 6, inner ring 1 is provided with seal ring 3 with the below of outer ring 2, and on the outer side wall of inner ring 1, is provided with the first groove 4 and the second groove 5.
The first described groove 4 and the second groove 5 are annular groove.
The present invention exceeds a little outer ring 2, the first grooves 4 also higher than outer ring 2 by inner ring 1 when assembling, when needs are dismantled, will draw tool to be placed in the first groove 4, and inner ring 2 is pulled out.
The present invention has following beneficial effect: it is simple in structure, design is unique, dismantle in use and install than being easier to, to maintenance man, brought very large convenience, and can not damage the inner ring of bearing when installing/dismounting bearing, extend the working life of bearing, also can not cause damage to other parts, be applicable to promoting the use of on a large scale.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of inner ring in the present invention;
Embodiment:
With reference to Fig. 1-2, this embodiment is taked following technological scheme: it comprises inner ring 1, outer ring 2, seal ring 3, the first groove 4, the second groove 5 and ball 6, inner ring 1 is connected with outer ring 2 interference fit, between inner ring 1 and outer ring 2, be evenly provided with several balls 6, inner ring 1 is provided with seal ring 3 with the below of outer ring 2, and on the outer side wall of inner ring 1, is provided with the first groove 4 and the second groove 5.
The first described groove 4 and the second groove 5 are annular groove.
This embodiment inner ring 1 when assembling exceeds outer ring 2, the first grooves 4 a little also higher than outer ring 2, when needs are dismantled, will draw tool to be placed in the first groove 4, and inner ring 2 is pulled out.
This embodiment has following beneficial effect: it is simple in structure, design is unique, dismantle in use and install than being easier to, to maintenance man, brought very large convenience, and can not damage the inner ring of bearing when installing/dismounting bearing, extend the working life of bearing, also can not cause damage to other parts, be applicable to promoting the use of on a large scale.
Claims (2)
1. a bearing of being convenient to installing/dismounting, it is characterized in that it comprises inner ring (1), outer ring (2), seal ring (3), the first groove (4), the second groove (5) and ball (6), inner ring (1) is connected with outer ring (2) interference fit, between inner ring (1) and outer ring (2), be evenly provided with several balls (6), inner ring (1) is provided with seal ring (3) with the below of outer ring (2), and on the outer side wall of inner ring (1), is provided with the first groove (4) and the second groove (5).
2. a kind of bearing of being convenient to installing/dismounting according to claim 1, is characterized in that described the first groove (4) and the second groove (5) are annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210344694.1A CN103671485A (en) | 2012-09-18 | 2012-09-18 | Conveniently mounted and dismounted bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210344694.1A CN103671485A (en) | 2012-09-18 | 2012-09-18 | Conveniently mounted and dismounted bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103671485A true CN103671485A (en) | 2014-03-26 |
Family
ID=50309992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210344694.1A Pending CN103671485A (en) | 2012-09-18 | 2012-09-18 | Conveniently mounted and dismounted bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103671485A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246441A (en) * | 2017-05-29 | 2017-10-13 | 苏州固特斯电子科技有限公司 | A kind of adjustable ring bush |
| CN111059152A (en) * | 2014-10-31 | 2020-04-24 | 斯凯孚公司 | Bearing ring |
-
2012
- 2012-09-18 CN CN201210344694.1A patent/CN103671485A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111059152A (en) * | 2014-10-31 | 2020-04-24 | 斯凯孚公司 | Bearing ring |
| CN107246441A (en) * | 2017-05-29 | 2017-10-13 | 苏州固特斯电子科技有限公司 | A kind of adjustable ring bush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |