CN2918855Y - Solid lubricant inlaid bimetallic slide board - Google Patents
Solid lubricant inlaid bimetallic slide board Download PDFInfo
- Publication number
- CN2918855Y CN2918855Y CN 200620043921 CN200620043921U CN2918855Y CN 2918855 Y CN2918855 Y CN 2918855Y CN 200620043921 CN200620043921 CN 200620043921 CN 200620043921 U CN200620043921 U CN 200620043921U CN 2918855 Y CN2918855 Y CN 2918855Y
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- CN
- China
- Prior art keywords
- slide plate
- bimetal
- solid lubricant
- inlaid
- copper alloy
- 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 - Lifetime
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- Sliding-Contact Bearings (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a bimetal slide plate with solid lubricant embedded, and is aimed at providing a bimetal slide plate with solid lubricant embedded which has the advantages of simple structure, low cost, excellent abrasion resistant and strong pressure resistant. A layer of copper alloy is sintered or cast on the surface of a steel sheet to synthesize the bimetal slide plate, wherein a plurality of open pores and blind holes are well-regulated on the surface of the bimetal slide plate coated with a coat of copper alloy, wherein the solid lubricant which is as thick as the bimetal slide plate is inlaid in the holes. Adopting steel as the basic material, with a layer of copper alloy sintered or cast on the surface and solid lubricant inlayed, the utility model expels from solid lubricant particles when functioning and creates a coat of separator film between the sliding pair, thus the utility model can be used under the circumstances of less oil or no oil. Besides, since steel is much cheaper than copper alloy, the novel bimetal slide plate is cheaper in price and sounder in quality.
Description
Technical field
The utility model relates to a kind of sliding bearing, relates in particular to the plane sliding bearing that a kind of slidingsurface at the bimetal slide plate is inlaid with solid lubricant.
Background technique
At present at useful Cuprum alloy on the market as plane sliding bearing or on Cuprum alloy, punch again, be inlaid with solid lubricant in the hole, make its more wear-resistant and further reduction friction factor, but Cuprum alloy cost height.
The model utility content
The purpose of this utility model be to provide a kind of simple in structure, wear resistance good, anti-pressure ability is strong, the bimetal slide plate of the inlaid solid lubrication agent of low cost of manufacture.
In order to reach above-mentioned requirements, the technological scheme of this model utility is: surperficial sintering or casting layer of copper alloy-layer at steel plate become the bimetal slide plate, be shaped on through hole or the blind hole that distributes according to certain rules in the bimetal sled surface that copper alloy layer is arranged, in the hole, be inlaid with the solid lubricant concordant with the bimetal sled surface.
The bimetal slide plate of the inlaid solid lubrication agent of making according to such scheme, adopting steel is sintering or casting layer of copper alloy-layer and be inlaid with solid lubricant above the base material, when work, discharge the solid lubrication particle, between sliding pair, produce one deck isolating film, lacking oil or do not having under the oil condition and also can use, and steel are more much lower than Cuprum alloy price, and real is good and cheap.
Description of drawings
Fig. 1 is the plan view of the bimetal slide plate of inlaid solid lubrication agent;
Fig. 2 is the A-A cutaway view Amplified image of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing the utility model content is further described.
According to the specification of slide plate at a surperficial sintering of low carbon steel plate 1 or be cast with the aluminium brass layer 2 of ZCuZn26Al4Fe3Mn3, make the bimetal slide plate, be shaped on evenly in a row circular through hole 3 on the surface of aluminium brass layer 2, also can be made into blind hole, and make the circular gross area of each through hole 3 account for bimetal slide plate rectangular area 20% to 35% between.Be inlaid with in through hole 3 with graphite and make cylindrical solid lubricant 4, the surface of fine finishing slide plate again makes and the technical requirements that reach slide plate concordant with cylindrical solid lubricant end face of bimetal sled surface as shown in Figure 1 and Figure 2.Used Cu alloy material can also be used ZCuZn25Al6Fe3Mn3 aluminium brass or the aluminum bronze of ZCuAl9Fe4Ni4Mn2, the mixture of the also available molybdenum disulfide of solid lubricant 4 or graphite and molybdenum disulfide or molybdenum disulfide and plumbous mixture.
Claims (6)
1, the bimetal slide plate of inlaid solid lubrication agent, it is characterized in that becoming the bimetal slide plate at the surperficial sintering or the casting layer of copper alloy-layer of steel plate, be shaped on through hole or the blind hole that distributes according to certain rules in the bimetal sled surface that copper alloy layer is arranged, in the hole, be inlaid with the solid lubricant concordant with the bimetal sled surface.
2, the bimetal slide plate of inlaid solid lubrication agent according to claim 1, the gross area that it is characterized in that described through hole or blind hole account for place, the hole bimetal sled surface gross area 20% to 35% between.
3, the bimetal slide plate of inlaid solid lubrication agent according to claim 1 is characterized in that described solid lubricant is meant graphite or/and molybdenum disulfide or molybdenum disulfide and plumbous mixture.
4, the bimetal slide plate of inlaid solid lubrication agent according to claim 1 is characterized in that described Cuprum alloy is meant aluminium brass or aluminum bronze
5, the bimetal slide plate of inlaid solid lubrication agent according to claim 4 is characterized in that described aluminium brass is meant ZCuZn26Al4Fe3Mn3 or ZCuZn25Al6Fe3Mn3.
6, the bimetal slide plate of inlaid solid lubrication agent according to claim 4 is characterized in that described aluminum bronze is meant ZCuAl9Fe4Ni4Mn2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620043921 CN2918855Y (en) | 2006-07-14 | 2006-07-14 | Solid lubricant inlaid bimetallic slide board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620043921 CN2918855Y (en) | 2006-07-14 | 2006-07-14 | Solid lubricant inlaid bimetallic slide board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2918855Y true CN2918855Y (en) | 2007-07-04 |
Family
ID=38216673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620043921 Expired - Lifetime CN2918855Y (en) | 2006-07-14 | 2006-07-14 | Solid lubricant inlaid bimetallic slide board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2918855Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330745A (en) * | 2011-07-15 | 2012-01-25 | 栾清杨 | Inlaid self-lubricating bearing |
| CN102644219A (en) * | 2012-04-06 | 2012-08-22 | 中国石油天然气第一建设公司 | Construction process of large equipment hoisting tail sliding rail capable of reducing friction coefficient |
| CN103899643A (en) * | 2014-04-09 | 2014-07-02 | 中国航空工业集团公司北京长城计量测试技术研究所 | Super-long plate sliding mechanism |
| CN106351955A (en) * | 2016-08-31 | 2017-01-25 | 海安县恒益滑动轴承有限公司 | Coiling shaft half bushing and production technology thereof |
| CN110081710A (en) * | 2019-04-22 | 2019-08-02 | 北方工业大学 | A kind of sintering machine slide way slide plate and its manufacturing method |
| CN115164078A (en) * | 2022-07-08 | 2022-10-11 | 山西博宇重工股份有限公司 | Bimetal composite sliding plate |
-
2006
- 2006-07-14 CN CN 200620043921 patent/CN2918855Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330745A (en) * | 2011-07-15 | 2012-01-25 | 栾清杨 | Inlaid self-lubricating bearing |
| CN102644219A (en) * | 2012-04-06 | 2012-08-22 | 中国石油天然气第一建设公司 | Construction process of large equipment hoisting tail sliding rail capable of reducing friction coefficient |
| CN103899643A (en) * | 2014-04-09 | 2014-07-02 | 中国航空工业集团公司北京长城计量测试技术研究所 | Super-long plate sliding mechanism |
| CN106351955A (en) * | 2016-08-31 | 2017-01-25 | 海安县恒益滑动轴承有限公司 | Coiling shaft half bushing and production technology thereof |
| CN110081710A (en) * | 2019-04-22 | 2019-08-02 | 北方工业大学 | A kind of sintering machine slide way slide plate and its manufacturing method |
| CN115164078A (en) * | 2022-07-08 | 2022-10-11 | 山西博宇重工股份有限公司 | Bimetal composite sliding plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG SF OILLESS BEARING CO., LTD. Free format text: FORMER NAME: SHUANGFEI OILLESS BEARING CO., LTD., ZHEJIANG |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 314115, No. 2, Fan Jing Road, dry kiln town, Jiashan County, Zhejiang Patentee after: Zhejiang SF Oilless Bearing Co., Ltd. Address before: 314115, No. 2, Fan Jing Road, dry kiln town, Jiashan County, Zhejiang Patentee before: Shuangfei Non-Oil Bearing Co., Ltd., Zhejiang Prov. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070704 |
|
| EXPY | Termination of patent right or utility model |