CN106594080A - Improved wear-resistant shaft sleeve - Google Patents
Improved wear-resistant shaft sleeve Download PDFInfo
- Publication number
- CN106594080A CN106594080A CN201510681027.6A CN201510681027A CN106594080A CN 106594080 A CN106594080 A CN 106594080A CN 201510681027 A CN201510681027 A CN 201510681027A CN 106594080 A CN106594080 A CN 106594080A
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- CN
- China
- Prior art keywords
- shaft sleeve
- sleeve body
- sleeve
- wear
- improved anti
- 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.)
- Pending
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- Sealing Devices (AREA)
Abstract
The invention relates to an improved wear-resistant shaft sleeve which comprises a shaft sleeve body; the shaft sleeve body is internally provided with a shaft sleeve lining; a wear-resistant layer is arranged between the shaft sleeve lining and the shaft sleeve body; convex points are uniformly distributed in the shaft sleeve lining; oil holes are formed in the outer surface of the shaft sleeve body; and oil passages for connecting the oil holes are formed in the inner surface of the shaft sleeve body and are crossly distributed on the inner side of the shaft sleeve body. The improved wear-resistant shaft sleeve has the advantages that the wear-resistant layer and the convex points can improve the wear resistance of the shaft sleeve body, lubricating oil enters the shaft sleeve from the oil holes of the shaft sleeve body and can be evenly distributed on the inner surface of the shaft sleeve body through the crossed oil passages, and meanwhile, the function of oil storage can be increased as the wear-resistant layer is a wear-resistant layer with an empty groove.
Description
Technical field
The present invention relates to a kind of machine components, more particularly to a kind of improved anti-wear sleeve, category
In machinery field.
Background technology
Axle sleeve is a vitals in pump parts, and axle sleeve is generally arranged in the grabbing test on the occasion of a baby's first birthday to turning
Axle shields.As rotating shaft is turned in constantly friction during supporting the use with axle sleeve
It is dynamic, so as to high temperature can be produced rotary so that the lubricating oil deterioration between rotating shaft and axle sleeve,
Lubricant effect is greatly reduced.Therefore, it should a kind of new technical scheme is provided and is solved the above problems.
The content of the invention
The purpose of the present invention is：A kind of improved anti-wear sleeve is provided.
For achieving the above object, the technical solution used in the present invention is：
A kind of improved anti-wear sleeve, including sleeve body, are provided with axle sleeve liner in sleeve body,
Wearing layer is provided between axle sleeve liner and sleeve body, in axle sleeve liner, salient point is evenly distributed with,
The outer surface of sleeve body is provided with oilhole, and sleeve body inner surface is provided with the oil duct of connection oilhole,
Oil way cross is distributed on the inside of sleeve body.
Wearing layer is the grid wearing layer with dead slot.
Sleeve body is provided with sealed groove in side.
Sealing ring is provided with sealed groove.
Sealing ring is provided with the opposite side of sleeve body.
Due to the application of above-mentioned technical proposal, the present invention has following excellent compared with prior art
Point：
Wearing layer and salient point can increase the wearability of sleeve body, and lubricating oil is from sleeve body
Oilhole enter, through intersection oil duct lubricating oil can be evenly distributed to sleeve body
Inner surface, while wearing layer is the wearing layer with dead slot, can increase the function of oil storage.
Description of the drawings
Accompanying drawing 1 is one structural representation of the embodiment of the present invention.
Accompanying drawing 2 is a kind of sectional view of sleeve body of the embodiment of the present invention.
In the figures above：1- sleeve bodies, 2- axle sleeve liners, 3- wearing layers, 4- salient points,
5- oilholes, 6- oil ducts, 7- sealed grooves, 8- sealing rings.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
Embodiment one：
As depicted in figs. 1 and 2, a kind of improved anti-wear sleeve of the present invention, including sleeve body 1,
Axle sleeve liner 2 is provided with sleeve body 1, between axle sleeve liner 2 and sleeve body 1, wearing layer is provided with
3, salient point 4 is evenly distributed with axle sleeve liner 2, the outer surface of sleeve body 1 is provided with oilhole 5,
1 inner surface of sleeve body is provided with the oil duct 6 of connection oilhole 5, and oil duct 6 is distributed across sleeve body
On the inside of 1, wearing layer 3 is the grid wearing layer with dead slot, and sleeve body is provided with close in 1 side
Envelope groove 7, is provided with sealing ring 8 in sealed groove 7, sealing is provided with the opposite side of sleeve body 1
Circle 8.Wearing layer 3 and salient point 4 can increase the wearability of sleeve body 1, and lubricating oil is from axle sleeve sheet
The oilhole 5 of body 1 is entered, and lubricating oil can be evenly distributed to axle sleeve sheet by the oil duct 6 through intersecting
The inner surface of body 1, while wearing layer 3 is the wearing layer with dead slot, can increase the work(of oil storage
Energy.
Above-described embodiment technology design only to illustrate the invention and feature, its object is to allow ripe
The personage for knowing technique will appreciate that present disclosure and implement according to this, can not be limited with this
Protection scope of the present invention processed.All equivalence changes made according to spirit of the invention are repaiied
Decorations, should all be included within the scope of the present invention.
Claims (5)
1. a kind of improved anti-wear sleeve, it is characterised in that：Including sleeve body, the axle sleeve sheet
Axle sleeve liner is provided with vivo, is provided with wearing layer between the axle sleeve liner and sleeve body, it is described
Salient point is evenly distributed with axle sleeve liner, the outer surface of the sleeve body is provided with oilhole, described
Sleeve body inner surface is provided with the oil duct of connection oilhole, and the oil way cross is distributed in sleeve body
Inner side.
2. a kind of improved anti-wear sleeve according to claim 1, it is characterised in that：It is described resistance to
Mill layer is the grid wearing layer with dead slot.
3. a kind of improved anti-wear sleeve according to claim 1, it is characterised in that：The axle
Set body is provided with sealed groove in side.
4. a kind of improved anti-wear sleeve according to claim 3, it is characterised in that：It is described close
Sealing ring is provided with envelope groove.
5. a kind of improved anti-wear sleeve according to claim 3, it is characterised in that：It is described
Sealing ring is provided with the opposite side of sleeve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510681027.6A CN106594080A (en) | 2015-10-19 | 2015-10-19 | Improved wear-resistant shaft sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510681027.6A CN106594080A (en) | 2015-10-19 | 2015-10-19 | Improved wear-resistant shaft sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106594080A true CN106594080A (en) | 2017-04-26 |
Family
ID=58555203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510681027.6A Pending CN106594080A (en) | 2015-10-19 | 2015-10-19 | Improved wear-resistant shaft sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106594080A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218300A (en) * | 2017-05-29 | 2017-09-29 | 苏州固特斯电子科技有限公司 | A kind of bushing mounting assembly |
| CN115163683A (en) * | 2022-06-24 | 2022-10-11 | 东风汽车底盘系统有限公司 | Oiling tool for flange fork of spline shaft fork |
-
2015
- 2015-10-19 CN CN201510681027.6A patent/CN106594080A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218300A (en) * | 2017-05-29 | 2017-09-29 | 苏州固特斯电子科技有限公司 | A kind of bushing mounting assembly |
| CN115163683A (en) * | 2022-06-24 | 2022-10-11 | 东风汽车底盘系统有限公司 | Oiling tool for flange fork of spline shaft fork |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |
|
| WD01 | Invention patent application deemed withdrawn after publication |