CN102443894A - Bead ring with ceramic coating - Google Patents
Bead ring with ceramic coating Download PDFInfo
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- CN102443894A CN102443894A CN2011102864137A CN201110286413A CN102443894A CN 102443894 A CN102443894 A CN 102443894A CN 2011102864137 A CN2011102864137 A CN 2011102864137A CN 201110286413 A CN201110286413 A CN 201110286413A CN 102443894 A CN102443894 A CN 102443894A
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- steel traveler
- bead ring
- ceramic material
- ceramic
- ceramic coating
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Abstract
The invention discloses a bead ring with a ceramic coating. The bead ring comprises a main body, an inner foot and an outer foot, wherein the main body of the bead ring is made of medium-carbon steel; ceramic material is coated on the inner foot and the outer foot at the parts in contact with a ring; and the coating process is a thermal spraying process. The bead ring with the ceramic coating has a reasonable structure; the ceramic material coated on the surfaces of the inner foot and the outer leg can effectively improve the rigidity of a metal surface layer, so that the bead ring has higher wear resisting property during high-speed operation, and the service life of the bead ring is prolonged remarkably; meanwhile, the ceramic material is abundant, so that the production cost is effectively controlled, and the practicability of the bead ring is more outstanding.
Description
Technical field
The present invention relates to a kind of steel traveler, relate in particular to a kind of wear-resisting, high temperature resistant, anti-corrosion ceramic coating steel traveler, belong to the textile equipment technical field.
Background technology
Steel traveler is one of crucial equipment of ring spinning frame, twisting machine; It directly influences the twist, package density and broken end, filoplume value and the cotton balls quantity of yarn; Use the steel traveler of high-quality can promote the quality of yarn class; Improve resultant yarn output, reduce lap waste, reduce cost, improve output value benefit.
Contact-making surface between contact-making surface between steel traveler and the rings and steel traveler and the yarn all bears high wearing and tearing, in order to improve output, must steel traveler be risen to the higher speed of service, and this just has higher requirement to the ABRASION RESISTANCE and the intensity of steel traveler.In the existing technology; Through change steel traveler material or at the suitable alloy material of steel traveler surface-coated, as: nickel, titanium, chromium etc., though these modes can make the mechanical property of steel traveler promote greatly; Increase service life; But implementing process is comparatively complicated, to personnel's specification requirement height, equipment input and preparation cost are big, practicality is not good enough.
Summary of the invention
To the demand, the invention provides a kind of ceramic coating steel traveler, the interior pin of this steel traveler and the ceramic material of outer pin surface-coated can make wear-resisting, the anti-corrosion and resistance to elevated temperatures of steel traveler greatly improve; Simultaneously, the ceramic material source is abundant, and production cost is moderate, and Practical Performance is high.
The present invention is a kind of ceramic coating steel traveler; This steel traveler comprises main body, interior pin and outer pin; It is material that described steel traveler body adopts medium carbon steel, and described interior pin is coated with ceramic material with outer pin and rings contact portion, and described coating processes is a hot-spraying technique.
In the present invention's one preferred embodiment, described ceramic material is a silicon carbide ceramics, and employed ceramic material is a powdery particles in the hot-spraying technique.
In the present invention's one preferred embodiment, the granularity of described powdery particles is the 300-325 order.
In the present invention's one preferred embodiment, described hot-spraying technique is a plasma spray coating process.
In the present invention's one preferred embodiment, described interior pin and the formed ceramic material layer thickness of outer corner faces are 0.1-0.2mm.
The present invention has disclosed a kind of ceramic coating steel traveler; This steel traveler is rational in infrastructure, and the ceramic material of pin and outer pin surface-coated in it can effectively promote the strong hardness of metal surface; Make steel traveler when high-speed cruising, can have higher anti-wear performance, obviously improve service life; Simultaneously, the ceramic material source is abundant, and production cost is effectively controlled, and makes the practicality of steel traveler more outstanding.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed explanation:
Fig. 1 is an embodiment of the invention ceramic coating steel traveler structural representation;
The mark of each parts is following in the accompanying drawing: 1, main body, 2, interior pin, 3, outer pin, 4, ceramic material.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
Fig. 1 is an embodiment of the invention ceramic coating steel traveler structural representation; This steel traveler comprises main body 1, interior pin 2 and outer pin 3, and it is material that described steel traveler body adopts medium carbon steel, and described interior pin 2 is coated with ceramic material 4 with outer pin 3 with the rings contact portion, and described coating processes is a hot-spraying technique.
The mild steel material that steel traveler adopted in the ceramic coating steel traveler of mentioning among the present invention can be 45 steel or 40Cr, and the purpose of selecting medium carbon steel for use is to give the steel traveler good comprehensive mechanical properties, makes better forging forming of steel traveler.
The used ceramic material 4 of thermal spraying is a silicon carbide ceramics, and this material is the refractory ceramics of a kind of high strength, high rigidity, still can keep high bending strength when in 1200-1400 ℃ of hot environment, using; Simultaneously, silicon carbide ceramics also has good thermal conductivity, non-oxidizability, electric conductivity and high impact toughness, is a kind of good high-temperature structural material; Employed ceramic material 4 is a powdery particles in this hot-spraying technique, and its granularity is the 300-325 order, makes coating more closely knit, applies the top layer, back and has certain brightness.
Employed hot-spraying technique is a plasma spray coating process among the present invention; Adopting the rigidity plasma arc in this technology is thermal source; Its central temperature can reach 10000-50000 ℃, and this temperature can make ceramic material 4 be in molten condition, makes it can better evenly be sprayed into metal material surface; In spraying process, be as high pressure draught, under high pressure draught drives with Ar; The ceramic particle of fusion is ejected into interior pin 2 and outer pin 3 surface formation coatings with the speed of 300m/s; Formed ceramic material 4 coating layer thicknesses are 0.1-0.2mm, and density is 92%-95%, and hardness is 62-65HRC.
The present invention has disclosed a kind of ceramic coating steel traveler; Be characterized in: this steel traveler is rational in infrastructure, and the ceramic material of pin and outer pin surface-coated in it can effectively promote the strong hardness of metal surface; Make steel traveler when high-speed cruising, can have higher anti-wear performance, obviously improve service life; Simultaneously, the ceramic material source is abundant, and production cost is effectively controlled, and makes the practicality of steel traveler more outstanding.
The above; Be merely the specific embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any those of ordinary skill in the art are in the technical scope that the present invention disclosed, and variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (5)
1. ceramic coating steel traveler; This steel traveler comprises main body, interior pin and outer pin, it is characterized in that, it is material that described steel traveler body adopts medium carbon steel; Pin is coated with ceramic material with outer pin and rings contact portion in described, and described coating processes is a hot-spraying technique.
2. ceramic coating steel traveler according to claim 1 is characterized in that described ceramic material is a silicon carbide ceramics, and employed ceramic material is a powdery particles in the hot-spraying technique.
3. ceramic coating steel traveler according to claim 2 is characterized in that, the granularity of described powdery particles is the 300-325 order.
4. ceramic coating steel traveler according to claim 2 is characterized in that, described hot-spraying technique is a plasma spray coating process.
5. ceramic coating steel traveler according to claim 1 is characterized in that, described interior pin and the formed ceramic material layer thickness of outer corner faces are 0.1-0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102864137A CN102443894A (en) | 2011-09-26 | 2011-09-26 | Bead ring with ceramic coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102864137A CN102443894A (en) | 2011-09-26 | 2011-09-26 | Bead ring with ceramic coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102443894A true CN102443894A (en) | 2012-05-09 |
Family
ID=46006814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102864137A Pending CN102443894A (en) | 2011-09-26 | 2011-09-26 | Bead ring with ceramic coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102443894A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106221315A (en) * | 2016-08-29 | 2016-12-14 | 无锡益联机械有限公司 | Anticorrosive wear-resistant wire loop is used in a kind of weaving |
| CN106243790A (en) * | 2016-08-29 | 2016-12-21 | 无锡益联机械有限公司 | A kind of weaving high intensity anti-strip wire loop |
| CN106366708A (en) * | 2016-08-29 | 2017-02-01 | 无锡益联机械有限公司 | Anti-stripping and anti-wear steel wire ring for spinning |
| CN106435873A (en) * | 2016-08-29 | 2017-02-22 | 无锡益联机械有限公司 | Anticorrosion and anti-stripping spinning machine wire loop |
| CN106435874A (en) * | 2016-08-29 | 2017-02-22 | 无锡益联机械有限公司 | Abrasion-resistant steel wire ring of spinning machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1016425A (en) * | 1963-10-04 | 1966-01-12 | Textile Mouldings Ltd | Improvements in travellers for ring spinning and twisting machines |
| US4677817A (en) * | 1985-12-19 | 1987-07-07 | Kanai Juyo Kogyo Kabushiki Kaisha | Travellers for spinning machinery |
| JPH0192432A (en) * | 1987-10-02 | 1989-04-11 | Kanai Hiroyuki | Metallic traveller for spinning machine |
| CN1372606A (en) * | 2000-05-03 | 2002-10-02 | 布拉克公开股份有限公司 | Ring traveler and method for production the same |
| CN1699650A (en) * | 2004-05-17 | 2005-11-23 | 布拉克公开股份有限公司 | Steel traveler and its manufacturing method |
| CN101643951A (en) * | 2007-08-07 | 2010-02-10 | 布拉克公开股份有限公司 | Steel wire ring coated by nano-particles |
-
2011
- 2011-09-26 CN CN2011102864137A patent/CN102443894A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1016425A (en) * | 1963-10-04 | 1966-01-12 | Textile Mouldings Ltd | Improvements in travellers for ring spinning and twisting machines |
| US4677817A (en) * | 1985-12-19 | 1987-07-07 | Kanai Juyo Kogyo Kabushiki Kaisha | Travellers for spinning machinery |
| JPH0192432A (en) * | 1987-10-02 | 1989-04-11 | Kanai Hiroyuki | Metallic traveller for spinning machine |
| CN1372606A (en) * | 2000-05-03 | 2002-10-02 | 布拉克公开股份有限公司 | Ring traveler and method for production the same |
| CN1699650A (en) * | 2004-05-17 | 2005-11-23 | 布拉克公开股份有限公司 | Steel traveler and its manufacturing method |
| CN101643951A (en) * | 2007-08-07 | 2010-02-10 | 布拉克公开股份有限公司 | Steel wire ring coated by nano-particles |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106221315A (en) * | 2016-08-29 | 2016-12-14 | 无锡益联机械有限公司 | Anticorrosive wear-resistant wire loop is used in a kind of weaving |
| CN106243790A (en) * | 2016-08-29 | 2016-12-21 | 无锡益联机械有限公司 | A kind of weaving high intensity anti-strip wire loop |
| CN106366708A (en) * | 2016-08-29 | 2017-02-01 | 无锡益联机械有限公司 | Anti-stripping and anti-wear steel wire ring for spinning |
| CN106435873A (en) * | 2016-08-29 | 2017-02-22 | 无锡益联机械有限公司 | Anticorrosion and anti-stripping spinning machine wire loop |
| CN106435874A (en) * | 2016-08-29 | 2017-02-22 | 无锡益联机械有限公司 | Abrasion-resistant steel wire ring of spinning machine |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120509 |