CN103047292A - Wear resistant bearing for textile machine - Google Patents
Wear resistant bearing for textile machine Download PDFInfo
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- CN103047292A CN103047292A CN2012105460178A CN201210546017A CN103047292A CN 103047292 A CN103047292 A CN 103047292A CN 2012105460178 A CN2012105460178 A CN 2012105460178A CN 201210546017 A CN201210546017 A CN 201210546017A CN 103047292 A CN103047292 A CN 103047292A
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- Prior art keywords
- wear resistant
- bearing
- resistant coating
- coating layer
- textile machine
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Abstract
The invention discloses a wear resistant bearing for a textile machine, which comprises a bearing body, wherein a supersonic flame spraying WC-12Co wear resistant coating layer is arranged outside the bearing body. The WC-12Co wear resistant coating layer is 1-600 microns in thickness, and preferably 200-400 microns. The bearing is produced by adopting a low-carbon steel with low cost, and the WC-12Co wear resistant coating layer is prepared outside the bearing, so that the condition that a martensitic stainless steel or a chromium manganese high-carbon steel is adopted as a whole production material in the past is changed, the production cost is reduced, and the wear resistant performance of the bearing is improved.
Description
Technical field
The present invention relates to a kind of bearing, relate in particular to a kind of textile machines anti-friction bearing.
Background technique
Existing bearing for textile machine is in order to guarantee wear-resisting property, mostly use Martensitic Stain Less Steel or chromium manganese high carbon steel as making material, although adopt these materials to guarantee to a certain extent the wear-resisting property of bearing,, the manufacture cost of bearing significantly rises.
Summary of the invention
Technical problem to be solved by this invention is, a kind of textile machines anti-friction bearing is provided, and technical problem to be solved is to save manufacture cost, improves the wear-resisting property of bearing, increases the service life, and has value on the industry.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of textile machines anti-friction bearing, the wear resistant coating of described bearing body outer installment one deck HVAF.
Further, described wear resistant coating is the WC-12Co wear resistant coating.
Again further, the thickness of described WC-12Co wear resistant coating is 1～600 μ m.
Further, the thickness of described WC-12Co wear resistant coating is preferably 200～400 μ m.
Compared with prior art, usefulness of the present invention is: this textile machines anti-friction bearing adopts cheaply low carbon steel manufacturing, and at the outside preparation of bearing one deck WC-12Co wear resistant coating, changed in the past with Martensitic Stain Less Steel or chromium manganese high carbon steel manufactured materials as a whole, save manufacture cost, improved simultaneously the wear-resisting property of bearing.
Description of drawings:
Accompanying drawing 1 is the structural representation of a kind of textile machines anti-friction bearing of the present invention.
Among the figure: 1, bearing body; 2, wear resistant coating.
Embodiment:
Describe the present invention below in conjunction with the drawings and specific embodiments.
A kind of textile machines anti-friction bearing as shown in Figure 1, comprise bearing body 1, the material of described bearing body 1 is low carbon steel, bearing body 1 outside utilizes the HVAF technology to prepare the WC-12Co wear resistant coating 2 of a layer thickness 300 μ m, reach the service precision requirement after the 2 process polishings of WC-12Co wear resistant coating, the polishing treatment, just can be applied on the loom.
This textile machines anti-friction bearing adopts cheaply low carbon steel manufacturing, and at the outside preparation of bearing one deck WC-12Co wear resistant coating 2, changed in the past with Martensitic Stain Less Steel or chromium manganese high carbon steel manufactured materials as a whole, saved manufacture cost, improved simultaneously the wear-resisting property of bearing.
It is emphasized that: above only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment does.
Claims (4)
1. a textile machines anti-friction bearing comprises bearing body, it is characterized in that: the wear resistant coating (2) of described bearing body (1) outer installment one deck HVAF.
2. textile machines anti-friction bearing according to claim 1, it is characterized in that: described wear resistant coating (2) is the WC-12Co wear resistant coating.
3. textile machines anti-friction bearing according to claim 2, it is characterized in that: the thickness of described WC-12Co wear resistant coating is 1～600 μ m.
4. according to claim 2 or 3 described textile machines anti-friction bearings, it is characterized in that: the thickness of described WC-12Co wear resistant coating is 200～400 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105460178A CN103047292A (en) | 2012-12-17 | 2012-12-17 | Wear resistant bearing for textile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105460178A CN103047292A (en) | 2012-12-17 | 2012-12-17 | Wear resistant bearing for textile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103047292A true CN103047292A (en) | 2013-04-17 |
Family
ID=48060070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105460178A Pending CN103047292A (en) | 2012-12-17 | 2012-12-17 | Wear resistant bearing for textile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103047292A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1163626C (en) * | 2000-08-29 | 2004-08-25 | 宝山钢铁股份有限公司 | spray of slide bearing |
| US20080076683A1 (en) * | 2006-09-26 | 2008-03-27 | Shinya Okamoto | Slide member |
| CN201459311U (en) * | 2009-05-13 | 2010-05-12 | 无锡市宏飞工贸有限公司 | Rotor bearing |
| CN102363876A (en) * | 2011-10-31 | 2012-02-29 | 赣州章源钨业新材料有限公司 | Novel WC-12Co thermal spraying powder and preparation process thereof |
| CN102418065A (en) * | 2011-12-12 | 2012-04-18 | 中国矿业大学 | Composite metal carbide wear-resistant coating and preparation process thereof |
| CN101736279B (en) * | 2008-11-05 | 2012-07-18 | 沈阳黎明航空发动机(集团)有限责任公司 | Hypersonic flame spraying process for self-lubricating wear-resistant coating |
| CN203067547U (en) * | 2012-12-17 | 2013-07-17 | 吴江市金平华纺织有限公司 | Anti-abrasive bearing for textile machine |
-
2012
- 2012-12-17 CN CN2012105460178A patent/CN103047292A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1163626C (en) * | 2000-08-29 | 2004-08-25 | 宝山钢铁股份有限公司 | spray of slide bearing |
| US20080076683A1 (en) * | 2006-09-26 | 2008-03-27 | Shinya Okamoto | Slide member |
| CN101736279B (en) * | 2008-11-05 | 2012-07-18 | 沈阳黎明航空发动机(集团)有限责任公司 | Hypersonic flame spraying process for self-lubricating wear-resistant coating |
| CN201459311U (en) * | 2009-05-13 | 2010-05-12 | 无锡市宏飞工贸有限公司 | Rotor bearing |
| CN102363876A (en) * | 2011-10-31 | 2012-02-29 | 赣州章源钨业新材料有限公司 | Novel WC-12Co thermal spraying powder and preparation process thereof |
| CN102418065A (en) * | 2011-12-12 | 2012-04-18 | 中国矿业大学 | Composite metal carbide wear-resistant coating and preparation process thereof |
| CN203067547U (en) * | 2012-12-17 | 2013-07-17 | 吴江市金平华纺织有限公司 | Anti-abrasive bearing for textile machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130417 |