CN105370735A - Self-lubricating bearing - Google Patents
Self-lubricating bearing Download PDFInfo
- Publication number
- CN105370735A CN105370735A CN201510886602.6A CN201510886602A CN105370735A CN 105370735 A CN105370735 A CN 105370735A CN 201510886602 A CN201510886602 A CN 201510886602A CN 105370735 A CN105370735 A CN 105370735A
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- CN
- China
- Prior art keywords
- bearing
- self
- ball
- lubricating
- connecting plate
- 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.)
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- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a self-lubricating bearing. The self-lubricating bearing comprises a bearing base, and a bearing frame screwed in the bearing base, wherein a bearing ring is arranged between the bearing base and the bearing frame. The self-lubricating bearing is characterized in that an elastic rubber layer bearing ring is arranged between the bearing base and the bearing frame; a self-lubricating ball is arranged in the bearing frame; and an oil outlet hole is formed in the surface of the self-lubricating ball. The self-lubricating bearing is simple in structure and reasonable in design; through the setting of a connecting plate, the installation of the bearing is convenient; and meanwhile, through the arranged self-lubricating ball and the oil outlet hole formed in the ball, the surface lubricating degree of the ball is guaranteed, the flexibility of the ball is improved, the friction coefficient is reduced, and the service life of the bearing is prolonged.
Description
Technical field
The invention belongs to technical field of bearings, be specifically related to a kind of self oiling bearing.
Background technique
Bearing is component conventional in mechanical rotation, parts that are fixing and reduction load friction factor are played in mechanical transmission course, when other parts produce relative movement each other on axle, be used for reducing the fixing parts of friction factor in power transmission process and retainer shaft central position.Its major function is supported mechanical solid of rotation, in order to reduce the mechanical load friction factor of equipment in transmission process.Existing bearing is not in place owing to lubricating, and causes friction factor in using process comparatively large, thus reduces the working life of bearing.
Summary of the invention
For problems of the prior art, the object of the invention is to design provides a kind of self oiling bearing.
Described a kind of self oiling bearing, comprise bearing support and the bearing bracket stand of the inside setting being arranged on bearing support that is spirally connected, it is characterized in that being provided with elastic rubber layer bearer ring between described bearing support and bearing bracket stand, be provided with from moistening ball in described bearing bracket stand, the described ball surface of profit is certainly provided with oil outlet.
Described a kind of self oiling bearing, is characterized in that described bearing support surface is provided with connecting plate, described connecting plate is provided with fixed groove.
Described a kind of self oiling bearing, is characterized in that the described surface from profit ball is coated with oil lamella.
Structure of the present invention is simple, reasonable in design, by the connecting plate arranged, is convenient to the installation of bearing, simultaneously by the moist ball arranged and the oil outlet be arranged on ball, guarantee the lubricity on ball surface, improve the flexibility ratio of ball, thus reduction friction factor, improve the working life of bearing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure: 1-bearing support, 2-bearing bracket stand, 3-bearer ring, 4-ball, 5-connecting plate.
Embodiment
The present invention is further illustrated below in conjunction with Figure of description.
As shown in Figure 1, a kind of self oiling bearing of the present invention, comprises bearing support 1 and the bearing bracket stand 2 of the inside setting being arranged on bearing support 1 that is spirally connected, is provided with elastic rubber layer bearer ring 3 between bearing support 1 and bearing bracket stand 2, be provided with from profit ball 4 in bearing bracket stand 2, profit ball 4 surface is provided with oil outlet.Bearing support 1 surface is provided with connecting plate 5, and connecting plate 5 is provided with fixed groove.Oil lamella is coated with from the surface of profit ball 4.
The present invention, by above-mentioned setting, effectively can improve the degree of lubrication of bearing, and ball 4, in the process of rolling, by oil outlet removal of lubricant, thus reduces the friction factor between parts, realizes selflubricating, and that improves bearing further benefits from the life-span.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a self oiling bearing, comprise bearing support (1) and the bearing bracket stand (2) of the inside setting being arranged on bearing support (1) that is spirally connected, it is characterized in that being provided with elastic rubber layer bearer ring (3) between described bearing support (1) and bearing bracket stand (2), be provided with from moistening ball (4) in described bearing bracket stand (2), described moistening ball (4) surface is provided with oil outlet certainly.
2. a kind of self oiling bearing as claimed in claim 1, it is characterized in that described bearing support (1) surface is provided with connecting plate (5), (5) are provided with fixed groove to described connecting plate.
3. a kind of self oiling bearing as claimed in claim 1, is characterized in that the described surface from moistening ball (4) is coated with oil lamella.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510886602.6A CN105370735A (en) | 2015-12-07 | 2015-12-07 | Self-lubricating bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510886602.6A CN105370735A (en) | 2015-12-07 | 2015-12-07 | Self-lubricating bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105370735A true CN105370735A (en) | 2016-03-02 |
Family
ID=55373229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510886602.6A Withdrawn CN105370735A (en) | 2015-12-07 | 2015-12-07 | Self-lubricating bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105370735A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374832A (en) * | 2018-05-09 | 2018-08-07 | 海宁科巍轴承科技有限公司 | A kind of bearing with ceramic holding rack |
| CN111371237A (en) * | 2018-12-26 | 2020-07-03 | 北京金风科创风电设备有限公司 | Generator and wind generating set |
-
2015
- 2015-12-07 CN CN201510886602.6A patent/CN105370735A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374832A (en) * | 2018-05-09 | 2018-08-07 | 海宁科巍轴承科技有限公司 | A kind of bearing with ceramic holding rack |
| CN111371237A (en) * | 2018-12-26 | 2020-07-03 | 北京金风科创风电设备有限公司 | Generator and wind generating set |
| CN111371237B (en) * | 2018-12-26 | 2022-02-11 | 北京金风科创风电设备有限公司 | Generator and wind generating set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160302 |