CN204547263U - A kind of wear-resistant coating - Google Patents
A kind of wear-resistant coating Download PDFInfo
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- CN204547263U CN204547263U CN201420674193.4U CN201420674193U CN204547263U CN 204547263 U CN204547263 U CN 204547263U CN 201420674193 U CN201420674193 U CN 201420674193U CN 204547263 U CN204547263 U CN 204547263U
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- wear
- resistant coating
- prime coat
- enhancement layer
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Abstract
The utility model discloses a kind of wear-resistant coating, comprise underlayment and fluorochemical layer, described wear-resistant coating also comprises enhancement Layer and prime coat; Described fluorochemical layer, enhancement Layer, prime coat and underlayment are sequentially arranged from outside to inside; Described enhancement Layer is formed through knitting device by polyster fibre; Described prime coat is mutually filled by active carbon and pottery and is formed; Amount of activated carbon particle wherein in prime coat and part ceramic particle projection be embedded into enhancement Layer in knitting device gap.Coating of the present utility model, not only possesses wear-resisting and antiwear characteristic significantly, also has extraordinary sliding properties simultaneously, and the enhancement Layer of interpolation and prime coat make this coating when keeping slip characteristic, further enhancing the anti-wear performance of coating.
Description
Technical field
The utility model relates to coating structure technical field, specifically a kind of wear-resistant coating.
Background technology
Some current steel tool, when Wear-resistant Treatment is carried out on needs surface.General is all adopt normative heat treatment method, at the oxide-film of its plated surface last layer densification.This kind of oxide-film has certain anticorrosion antiwear effect, but its abrasion resistant effect bad, more and more can not meet the needs used in people's live and work.Occurred some coating technologies in recent years, used the coating that these are wear-resisting, allow this wearing layer cover on the instrument of people's use, it generally only comprises basic unit and fluorochemical layer.
But there is following shortcoming in existing coating structure: one, the slip property of coating is not remarkable; Two, although but antiseptic property has certain improvement hardness not high enough; Three, wearability is high not enough, does not have good wear-resistant protection effect for base material.
Summary of the invention
The utility model provides that a kind of abrasion resistance is good, temperature tolerance is good, slip property is excellent, resistance to impact and the good wear-resistant coating of resist chemical performance simultaneously.
For solving the technical problem existed in above-mentioned technology, the concrete technical scheme of employing is:
A kind of wear-resistant coating comprises underlayment, fluorochemical layer, enhancement Layer and prime coat; Described fluorochemical layer, enhancement Layer, prime coat and underlayment are sequentially arranged from outside to inside; Described enhancement Layer is formed through knitting device by polyster fibre; Described prime coat is mutually filled by active carbon and pottery and is formed; Amount of activated carbon particle wherein in prime coat and part ceramic particle projection be embedded into enhancement Layer in knitting device gap.
The enhancement Layer added and prime coat can make coating of the present utility model when keeping slip characteristic, further enhancing the anti-wear performance of coating.Meanwhile, adopt the amount of activated carbon particle in prime coat and part ceramic particle projection to be embedded into the structure in knitting device gap of enhancement Layer, enhance the bonding force between prime coat and enhancement Layer, make this coating be not easy to occur that delamination is on-the-spot.
Amount of activated carbon particle in described prime coat and part ceramic particle also projection are embedded in underlayment.Adopt this kind of structure, strengthen the bonding force between prime coat and underlayment.
Described wear-resistant coating thickness be 10 μm to 1.5mm.
The surface roughness of described wear-resistant coating is less than or equal to 1.0 μm.
Described fluorochemical layer is tetrafluoroethene layer.
Described prime coat is covered in underlayment with the dispersion of water, and this dispersion comprises tetrafluoroethene and hexafluoroethylene.
Described prime coat also comprises colloidal silica, surfactant and polyamide-imides.
Also be provided with metal in described enhancement Layer and strengthen silk thread, described metal is strengthened silk thread diamondwise and is woven in enhancement Layer.The metal newly increased strengthens silk thread, further enhancing intensity and the toughness of this coating.Not only make its anti-wear performance greatly increase, also improve the impact resistance of this coating.
In sum, coating of the present utility model, not only possesses wear-resisting and antiwear characteristic significantly, also has extraordinary sliding properties simultaneously, and the enhancement Layer of interpolation and prime coat make this coating when keeping slip characteristic, further enhancing the anti-wear performance of coating.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the utility model wear-resistant coating;
Fig. 2 is the structure for amplifying schematic diagram of the utility model enhancement Layer;
Fig. 3 is the structure for amplifying schematic diagram of the utility model prime coat.
Detailed description of the invention
Below in conjunction with the embodiment shown in Fig. 1 to Fig. 3, the present invention is further illustrated:
As shown in Figure 1 to Figure 3:
A kind of wear-resistant coating comprises the fluorochemical layer 1, enhancement Layer 2, prime coat 3 and the underlayment 4 that sequentially arrange from outside to inside; Described enhancement Layer 2 is formed through knitting device by polyster fibre; Described prime coat 3 is mutually filled by active carbon 31 and pottery 32 and is formed; Amount of activated carbon particle 31 wherein in prime coat 3 and part ceramic particle 32 projection be embedded into enhancement Layer 2 in knitting device gap.Amount of activated carbon particle 31 in described prime coat 3 and part ceramic particle 32 also projection are embedded in underlayment 4.Described wear-resistant coating thickness be 10 μm to 1.5mm.The surface roughness of described wear-resistant coating is less than or equal to 1.0 μm.Described fluorochemical layer 1 is tetrafluoroethene layer.Described prime coat 3 is covered in underlayment 4 with the dispersion of water, and this dispersion comprises tetrafluoroethene and hexafluoroethylene.Described prime coat 3 also comprises colloidal silica, surfactant and polyamide-imides.Also be provided with metal in described enhancement Layer 2 and strengthen silk thread 21, described metal is strengthened silk thread 21 diamondwise and is woven in enhancement Layer 2.
The wear-resistant coating of the present embodiment, compared with existing coating, detects through scratch hardness test, anti-wear performance test, surface roughness; The properties Detection results of products obtained therefrom is as follows: Rockwell hardness is greater than 100HRA; Anti-wear performance exceeds 118 mm
3; Surface roughness is less than 1.0 μm.It can thus be appreciated that relative to prior art, the wear-resistant coating of the present embodiment under equal conditions improves the against pressure, anti-scratch of its surface and abrasive resistance greatly.
The foregoing is only preferred embodiment of the present invention, not in order to limit the scope of the invention, within the spirit and principles in the present invention all, any amendment done, equivalent to replace, be all included within protection scope of the present invention.
Claims (8)
1. a wear-resistant coating, comprises underlayment and fluorochemical layer, it is characterized in that: described wear-resistant coating also comprises enhancement Layer and prime coat; Described fluorochemical layer, enhancement Layer, prime coat and underlayment are sequentially arranged from outside to inside; Described enhancement Layer is formed through knitting device by polyster fibre; Described prime coat is mutually filled by active carbon and pottery and is formed; Amount of activated carbon particle wherein in prime coat and part ceramic particle projection be embedded into enhancement Layer in knitting device gap.
2. a kind of wear-resistant coating according to claim 1, is characterized in that: the amount of activated carbon particle in described prime coat and part ceramic particle also projection are embedded in underlayment.
3. a kind of wear-resistant coating according to claim 2, is characterized in that: described wear-resistant coating thickness be 10 μm to 1.5mm.
4. a kind of wear-resistant coating according to claim 3, is characterized in that: the surface roughness of described wear-resistant coating is less than or equal to 1.0 μm.
5. a kind of wear-resistant coating according to claim 4, is characterized in that: described fluorochemical layer is tetrafluoroethene layer.
6. a kind of wear-resistant coating according to claim 5, is characterized in that: described prime coat is covered in underlayment with the dispersion of water, and this dispersion comprises tetrafluoroethene and hexafluoroethylene.
7. a kind of wear-resistant coating according to claim 6, is characterized in that: described prime coat also comprises colloidal silica, surfactant and polyamide-imides.
8. a kind of wear-resistant coating according to claim 1, is characterized in that: be also provided with metal in described enhancement Layer and strengthen silk thread, and described metal is strengthened silk thread diamondwise and is woven in enhancement Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674193.4U CN204547263U (en) | 2014-11-13 | 2014-11-13 | A kind of wear-resistant coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674193.4U CN204547263U (en) | 2014-11-13 | 2014-11-13 | A kind of wear-resistant coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204547263U true CN204547263U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420674193.4U Expired - Fee Related CN204547263U (en) | 2014-11-13 | 2014-11-13 | A kind of wear-resistant coating |
Country Status (1)
| Country | Link |
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| CN (1) | CN204547263U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106076156A (en) * | 2016-07-21 | 2016-11-09 | 柳州合科技有限公司 | A kind of high rigidity anticorrosion antiwear pesticide agitator |
| CN106179048A (en) * | 2016-07-21 | 2016-12-07 | 柳州合科技有限公司 | A kind of spiral material mixing arrangement of high-wearing feature |
| CN106211924A (en) * | 2016-07-21 | 2016-12-14 | 柳州合科技有限公司 | A kind of high-strength abrasion-proof type agricultural Semen Caryae Cathayensis picking mechanical |
| CN106211910A (en) * | 2016-07-21 | 2016-12-14 | 柳州合科技有限公司 | A kind of wear-resisting type agricultural portable mowing machine |
| CN106215760A (en) * | 2016-07-21 | 2016-12-14 | 柳州合科技有限公司 | A kind of anticorrosion antiwear pesticide agitator |
| CN107630658A (en) * | 2017-11-18 | 2018-01-26 | 东台市巨力机械制造有限公司 | A kind of telescopic arm hydraulic walking full screw earth auger |
| CN107956137A (en) * | 2018-01-06 | 2018-04-24 | 江阴市沙江纺织科技有限公司 | A kind of polyamide cord fabric and its production line |
| CN109005768A (en) * | 2018-06-27 | 2018-12-18 | 安徽省中日农业环保科技有限公司 | A kind of ditching-fertilizing integration agricultural equipment |
| CN109127985A (en) * | 2018-08-03 | 2019-01-04 | 安徽六方重联机械股份有限公司 | A kind of press forging die-changing apparatus |
-
2014
- 2014-11-13 CN CN201420674193.4U patent/CN204547263U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106076156A (en) * | 2016-07-21 | 2016-11-09 | 柳州合科技有限公司 | A kind of high rigidity anticorrosion antiwear pesticide agitator |
| CN106179048A (en) * | 2016-07-21 | 2016-12-07 | 柳州合科技有限公司 | A kind of spiral material mixing arrangement of high-wearing feature |
| CN106211924A (en) * | 2016-07-21 | 2016-12-14 | 柳州合科技有限公司 | A kind of high-strength abrasion-proof type agricultural Semen Caryae Cathayensis picking mechanical |
| CN106211910A (en) * | 2016-07-21 | 2016-12-14 | 柳州合科技有限公司 | A kind of wear-resisting type agricultural portable mowing machine |
| CN106215760A (en) * | 2016-07-21 | 2016-12-14 | 柳州合科技有限公司 | A kind of anticorrosion antiwear pesticide agitator |
| CN107630658A (en) * | 2017-11-18 | 2018-01-26 | 东台市巨力机械制造有限公司 | A kind of telescopic arm hydraulic walking full screw earth auger |
| CN107956137A (en) * | 2018-01-06 | 2018-04-24 | 江阴市沙江纺织科技有限公司 | A kind of polyamide cord fabric and its production line |
| CN107956137B (en) * | 2018-01-06 | 2024-03-29 | 江阴市沙江纺织科技有限公司 | Nylon cord fabric and production line thereof |
| CN109005768A (en) * | 2018-06-27 | 2018-12-18 | 安徽省中日农业环保科技有限公司 | A kind of ditching-fertilizing integration agricultural equipment |
| CN109127985A (en) * | 2018-08-03 | 2019-01-04 | 安徽六方重联机械股份有限公司 | A kind of press forging die-changing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20181113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |