CN203308924U - Oil-less lubrication sliding block - Google Patents
Oil-less lubrication sliding block Download PDFInfo
- Publication number
- CN203308924U CN203308924U CN2013202337877U CN201320233787U CN203308924U CN 203308924 U CN203308924 U CN 203308924U CN 2013202337877 U CN2013202337877 U CN 2013202337877U CN 201320233787 U CN201320233787 U CN 201320233787U CN 203308924 U CN203308924 U CN 203308924U
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- oil
- wear
- support frame
- sliding block
- slide block
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Abstract
The utility model relates to a sliding block and in particular relates to an oil-less lubrication sliding block. The oil-less lubrication sliding block is characterized by comprising a metal substrate (2), a layer of support frame structure (3) is adhered on the integral metal substrate (2), a layer of wear-resistant lubrication material (4) is further adhered on the support frame structure (3), the support frame structure (3) is used for positioning and supporting the wear-resistant lubrication material (4), and the wear-resistant lubrication material (4) forms the contact surface of the oil-less sliding block and a shaft. The oil-less lubrication sliding block disclosed by the utility model utilizes a direct friction pair formed between the wear-resistant lubrication material (4) and an object to be subject to friction; as the wear-resistant lubrication material is uniform integrally and made of the same material, the friction coefficient is stabilized in comparison with the friction pair in the prior art.
Description
Technical field
The utility model relates to a kind of slide block, specifically, is a kind of oil-free lubrication slide block.
Background technique
The characteristics such as it is high that the oil-free lubrication slide block has bearing capacity, shock-resistant, high temperature resistant, and the selflubricating ability is strong, be specially adapted to heavy duty, low speed, back and forth or swing etc. be difficult to lubricated and form the occasion of oil film, the also etch of not water funk punching and other acid solution and washing away.Be widely used in metallurgy conticaster, rolled firm equipment, in mining machinery, mould, Hoisting Machinery, textile manufacturing machine, wind-powered electricity generation generating, boats and ships, steam turbine, water turbine, injection machine and device fabrication production line.
The oil-free lubrication slide block generally is the structural type that solid is inlayed, as shown in Figure 1, on the slide block wall of oil-free lubrication slide block 1, evenly offer a plurality of through holes, in these through holes, fill up lubricity material 101, graphite for example, the lubricity material self has good lubricated effect, without using lubricant oil just can realize lubricating between axle and slide block.
Although the structural type of existing oil-free lubrication can realize the function of oil-free lubrication, but, because the lubricated face of this structure comprises bi-material, and common structural framing material and the lubriation material be embedded in through hole, cause the friction pair friction factor inhomogeneous, greasy property is unstable, even easily causes the damage of friction pair, thereby can't continue to use, bring very large inconvenience to the user.
Summary of the invention
The technical problem that the utility model actual demand solves is: the lubricated face of existing oil-free lubrication slide block comprises bi-material, and common structural framing material and the lubriation material be embedded in through hole, cause the friction pair friction factor inhomogeneous, greasy property is unstable, even easily cause the damage of friction pair, thereby can't continue to use, bring very large inconvenience to the user.
The utility model is taked following technological scheme:
A kind of oil-free lubrication slide block, comprise metal substrate 2, the whole one deck support frame structure 3 that adheres on described metal substrate 2, on support frame as described above structure 3, adhere to again the wear-resisting lubriation material 4 of one deck, 3 pairs of described wear-resisting lubriation materials 4 of support frame as described above structure position and support, and described wear-resisting lubriation material 4 forms without cunning surface of contact with axle.
Support frame as described above structure 3 is overall structure.
Support frame as described above structure 3 is the reticular structure of one deck projection.
Described cancellated grid cell [bin is the hexagon shape.
Characteristics of the present utility model are: adopted and on metal substrate 2, adhered to the all-in-one-piece support frame structure 3 of one deck, recycling 3 pairs of wear-resisting lubriation materials of one deck of this support frame structure supports, because support frame structure is netted, so can play the effect of supporting and reinforcing, utilize between wear-resisting lubriation material 4 and object to be rubbed and form direct friction pair, because wear-resisting lubriation material integral body is uniform, identical material, therefore compared to prior art friction pair, stable friction factor many.
The beneficial effects of the utility model are:
1) realize the homogeney of oil-free lubrication slide block rubbing surface, thereby greatly improved the stability of friction factor.
2) greatly reduce the probability that friction pair sustains damage.
3) improved the working life of oil-free lubrication slide block.
The accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of existing oil-free lubrication slide block.
Fig. 2 is the main TV structure schematic diagram of existing oil-free lubrication slide block.
Fig. 3 is the partial structurtes schematic diagram of the utility model oil-free lubrication slide block.
Fig. 4 is the tangent plane cross-sectional schematic to the utility model oil-free lubrication slide block.
Wherein, 1, the oil-free lubrication slide block, 101, the lubricity material, 2, metal substrate, 3, support frame structure, 4, wear-resisting lubriation material.
Embodiment
Below in conjunction with specific embodiment, the utility model is further illustrated.
Referring to Fig. 3, the local enlarged diagram of the slide block wall that Fig. 3 has meaned the utility model oil-free lubrication slide block during without wear-resisting lubriation material 4, comprise metal substrate 2, the whole one deck support frame structure 3 that adheres on metal substrate 2.
Referring to Fig. 4, on support frame structure 3, adhere to again the wear-resisting lubriation material 4 of one deck, 3 pairs of wear-resisting lubriation materials 4 of support frame structure position and support, and wear-resisting lubriation material 4 forms without cunning surface of contact with axle.Support frame structure 3 is overall structure.Support frame structure 3 is the reticular structure of one deck projection.Cancellated grid cell [bin is the hexagon shape.Therefore, in actual using process, wear-resisting lubriation material 4 forms friction pair with axle, because support frame structure is netted, so can play the effect of supporting and reinforcing, utilize between wear-resisting lubriation material 4 and object to be rubbed and form direct friction pair, because wear-resisting lubriation material integral body is uniform, identical material, therefore compared to prior art friction pair, stable friction factor many.
Claims (4)
1. oil-free lubrication slide block is characterized in that:
Comprise metal substrate (2), the upper whole one deck support frame structure (3) that adheres to of described metal substrate (2), on support frame as described above structure (3), adhere to again the wear-resisting lubriation material of one deck (4), support frame as described above structure (3) positions and supports described wear-resisting lubriation material (4), and described wear-resisting lubriation material (4) forms without cunning surface of contact with axle.
2. oil-free lubrication slide block as claimed in claim 1, it is characterized in that: support frame as described above structure (3) is overall structure.
3. oil-free lubrication slide block as claimed in claim 2, it is characterized in that: support frame as described above structure (3) is the reticular structure of one deck projection.
4. oil-free lubrication slide block as claimed in claim 3, it is characterized in that: described cancellated grid cell [bin is the hexagon shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202337877U CN203308924U (en) | 2013-05-02 | 2013-05-02 | Oil-less lubrication sliding block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202337877U CN203308924U (en) | 2013-05-02 | 2013-05-02 | Oil-less lubrication sliding block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203308924U true CN203308924U (en) | 2013-11-27 |
Family
ID=49615137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202337877U Expired - Fee Related CN203308924U (en) | 2013-05-02 | 2013-05-02 | Oil-less lubrication sliding block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203308924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775682A (en) * | 2021-02-04 | 2021-05-11 | 成都福誉科技有限公司 | Integrated form guide rail |
-
2013
- 2013-05-02 CN CN2013202337877U patent/CN203308924U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775682A (en) * | 2021-02-04 | 2021-05-11 | 成都福誉科技有限公司 | Integrated form guide rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20140502 |