CN208330989U - A kind of sliding bearing of Wear-resistant - Google Patents
A kind of sliding bearing of Wear-resistant Download PDFInfo
- Publication number
- CN208330989U CN208330989U CN201820815005.3U CN201820815005U CN208330989U CN 208330989 U CN208330989 U CN 208330989U CN 201820815005 U CN201820815005 U CN 201820815005U CN 208330989 U CN208330989 U CN 208330989U
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- China
- Prior art keywords
- bearing body
- bearing
- flange
- sliding bearing
- wear
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- Expired - Fee Related
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Abstract
A kind of sliding bearing of Wear-resistant provided by the utility model, flange including bearing body and with bearing body integrally connected, the inner circle of the bearing body and flange inner circle are coaxial, the bearing body is equipped with several lubrication holes for penetrating the bearing body inner and outer wall, lubricant is set inside the lubrication hole, the bearing body is made using kirsite of basis material with flange；The utility model on bearing body by being arranged lubrication hole and placing lubricant, to guarantee lubricating ability of the sliding bearing in equipment operation；Also, using kirsite as the basis material of bearing body and flange, the anti-attrition for keeping sliding bearing more excellent, antiwear characteristic keep the progress of machining, in the period of prolonged mechanical maintenance, improve production efficiency to improve the service life of mechanical transmission part.Also, kirsite has good compatibility to lubricating oil, and thermal conductivity is high, rapid heat dissipation, to make the more good anti-seizing property of sliding bearing.
Description
Technical field
The utility model relates to bearing applied technical field, the sliding bearing of specifically a kind of Wear-resistant.
Background technique
Bearing is a kind of important spare part in contemporary mechanical equipment.Its major function is to support mechanical rotary body, is reduced
Coefficient of friction in its motion process, and guarantee its rotating accuracy.For sliding bearing as the major class in bearing class, it is in cunning
The bearing to work under dynamic friction.Sliding bearing has the characteristics that stable working, reliable, muting.Therefore, sliding bearing is in equipment
During operation, friction is an one of key factor for damage sliding bearing, and in the industrial production, it is most of to slide
Bearing is all to reduce friction by lubricant is added, to guarantee the normal operation of equipment；However, some equipment are inconvenient to add profit
Lubrication prescription lubricates bearing, is worn and damages so as to cause bearing honor, and general bearing is unfavorable for cooling down in equipment operation,
Influence the service life of bearing.
Utility model content
Place, the utility model are intended to provide a kind of sliding bearing, make it have in view of the deficiency of the prior art
Wear-resistant anti-attrition damage, to enhance the service life of bearing, indirectly increases the cycle of operation of equipment from the characteristics of cooling.
In order to solve the above technical problems, a kind of sliding bearing of Wear-resistant provided by the utility model, including bearing sheet
Body and flange with bearing body integrally connected, the inner circle and flange inner circle of the bearing body are coaxial, on the bearing body
Equipped with several lubrication holes for penetrating the bearing body inner and outer wall, lubricant, the bearing sheet are set inside the lubrication hole
Body is made using kirsite of basis material with flange.
It is excessive that the bearing body lower end surface and the inside and outside wall of bearing body pass through rounded corner, the flange upper surface with
The inside and outside wall of flange passes through that rounded corner is excessive, and the junction of the bearing body and flange is excessive by rounded corner.
The lubrication hole is round boss structure, and the circular open A that the lubrication hole is located at the bearing body inner wall is big
In the circular open B for being located at the bearing body outer wall.
The circular open A and circular open B are coaxial, and the center of circle circular open A is parallel with the line in the center of circle circular open B
In the lower end surface of bearing body.
The lubricant is lubricating oil.
The advantages of the use of the new type is: the utility model on bearing body by being arranged lubrication hole and placing lubrication
Agent, to guarantee lubricating ability of the sliding bearing in equipment operation；Also, using kirsite as the base of bearing body and flange
Body material, the anti-attrition for keeping sliding bearing more excellent, antiwear characteristic are kept to improve the service life of mechanical transmission part
The progress of machining in the period of prolonged mechanical maintenance, improves production efficiency.Also, kirsite has lubricating oil good
Compatibility, and thermal conductivity is high, rapid heat dissipation, so that sliding bearing be made to maintain low temperature at work, makes it have well
Anti-seizing property.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model vertical profile.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
As Figure 1-Figure 2, the sliding bearing of a kind of Wear-resistant of the utility model, including bearing body 1 and and axis
The flange 2 of 1 integrally connected of ontology is held, the inner circle and 2 inner circle of flange of the bearing body 1 are coaxial, and the bearing body 1 is equipped with
Several lubrication holes 3 for penetrating 1 inner and outer wall of bearing body set lubricant 4, the bearing sheet inside the lubrication hole 3
Body 1 is made using kirsite of basis material with flange 2.
In actual production and application process, integrally connected is made in flange 2 and bearing body 1, mainly guarantees sliding
The fastness of bearing reduces the possibility that flaw is generated inside sliding bearing, to avoid sliding bearing in the running damage of equipment
It is bad, guarantee the normal operation of equipment.The inner circle of bearing body 1 is made with 2 inner circle of flange coaxial, on the one hand ensure that equipment is transported
Capable stability, another convenience are also convenient to the installation of sliding bearing.The setting of lubrication hole 3 is mainly convenient to lubricant 3
Storage, is convenient to the lubrication of sliding bearing, using kirsite as the basis material of bearing body 1 and flange 2, makes sliding bearing more
Have excellent anti-attrition, antiwear characteristic, to improve the service life of mechanical transmission part, keeps the progress of machining, extend
The period of maintenance of machine improves production efficiency.Also, kirsite has good compatibility to lubricating oil, and thermal conductivity is high, dissipates
It is hot fast, so that sliding bearing be made to maintain low temperature at work, make it have good anti-seizing property.
It is excessive that 1 lower end surface of bearing body and the inside and outside wall of bearing body pass through rounded corner, 2 upper surface of flange
Pass through that rounded corner is excessive with the inside and outside wall of flange 2, the junction of the bearing body 1 and flange 2 is excessive by rounded corner.It will
1 lower end surface of bearing body is set as excessive by rounded corner with the inside and outside wall of bearing body, 2 upper surface of flange with turn over
It is excessive that the inside and outside wall in side 2 passes through rounded corner, mainly eliminates sharp corner angle, peace caused by avoiding workers carry or equipment from running
The junction of the bearing body 1 and flange 2 is set as excessive by rounded corner, is mainly convenient to sliding axle by full hidden danger
The cleaning held；Meanwhile the junction of the bearing body 1 and flange 2 is set as excessive by rounded corner, there are also reinforce bearing sheet
The ability that body 1 is connect with flange 2 keeps sliding bearing stronger.
The lubrication hole 3 is round boss structure, and the lubrication hole 3 is located at the circular open of 1 inner wall of bearing body
A5 is greater than the circular open B6 positioned at 1 outer wall of bearing body.
The circular open A5 and circular open B6 are coaxial, and the line in the center of circle circular open A5 and the center of circle circular open B6
It is parallel to the lower end surface of bearing body 1；Mainly guarantee that the central axis of lubrication hole 3 is parallel with the lower end surface of bearing body 1, and hangs down
Directly in the central axis of bearing body 1.
The lubricant 4 is lubricating oil, and the use of lubricating oil further enhances the sliding property of sliding bearing, is enhanced
The service life of sliding bearing.
Claims (5)
1. a kind of sliding bearing of Wear-resistant, it is characterised in that: integrally connect including bearing body (1) and with bearing body (1)
The flange (2) connect, the inner circle and flange (2) inner circle of the bearing body (1) are coaxial, and the bearing body (1) is equipped with several
The lubrication hole (3) of the bearing body (1) inner and outer wall is penetrated, sets lubricant (4), the axis inside the lubrication hole (3)
Ontology (1) is held to be made using kirsite of basis material with flange (2).
2. the sliding bearing of Wear-resistant as described in claim 1, it is characterised in that: bearing body (1) lower end surface with
It is excessive that the inside and outside wall of bearing body passes through rounded corner, and flange (2) upper surface and flange (2) inside and outside wall pass through rounded corner
Excessively, the bearing body (1) and the junction of flange (2) are excessive by rounded corner.
3. the sliding bearing of Wear-resistant as described in claim 1, it is characterised in that: the lubrication hole (3) is round boss
Structure, the circular open A (5) that the lubrication hole (3) is located at the bearing body (1) inner wall, which is greater than, is located at the bearing body
(1) the circular open B (6) of outer wall.
4. the sliding bearing of Wear-resistant as claimed in claim 3, it is characterised in that: the circular open A (5) is opened with circle
Coaxially, and the line in (5) center of circle circular open A and circular open B (6) center of circle is parallel to the lower end of bearing body (1) to mouthful B (6)
Face.
5. the sliding bearing of Wear-resistant as described in claim 1, it is characterised in that: the lubricant (4) is lubricating oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820815005.3U CN208330989U (en) | 2018-05-29 | 2018-05-29 | A kind of sliding bearing of Wear-resistant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820815005.3U CN208330989U (en) | 2018-05-29 | 2018-05-29 | A kind of sliding bearing of Wear-resistant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208330989U true CN208330989U (en) | 2019-01-04 |
Family
ID=64775885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820815005.3U Expired - Fee Related CN208330989U (en) | 2018-05-29 | 2018-05-29 | A kind of sliding bearing of Wear-resistant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208330989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049865A (en) * | 2020-09-09 | 2020-12-08 | 南通通途机电制造有限公司 | Self-overflow lubrication type powder metallurgy copper sleeve |
-
2018
- 2018-05-29 CN CN201820815005.3U patent/CN208330989U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049865A (en) * | 2020-09-09 | 2020-12-08 | 南通通途机电制造有限公司 | Self-overflow lubrication type powder metallurgy copper sleeve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20210529 |