CN102409457A - Novel yarn guiding wheel - Google Patents
Novel yarn guiding wheel Download PDFInfo
- Publication number
- CN102409457A CN102409457A CN2011102864372A CN201110286437A CN102409457A CN 102409457 A CN102409457 A CN 102409457A CN 2011102864372 A CN2011102864372 A CN 2011102864372A CN 201110286437 A CN201110286437 A CN 201110286437A CN 102409457 A CN102409457 A CN 102409457A
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- China
- Prior art keywords
- godet roller
- guiding wheel
- yarn guiding
- novel
- axis hole
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- 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.)
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Abstract
The invention discloses a novel yarn guiding wheel which comprises a yarn guiding wheel body, wherein the middle part of the yarn guiding wheel body is provided with a shaft hole; an inner ring is arranged in the shaft hole; the shaft hole is in interference fit with the inner ring; the yarn guiding wheel body is made of a high-temperature sintered ceramic material; and the inner ring is made of a graphite material. In the invention, the novel yarn guiding wheel is disclosed; the yarn guiding wheel has reasonable material selection and excellent performance; the yarn guiding wheel body is made of the ceramic material, thus the wear resistance and thermal resistance of the yarn guiding wheel can be effectively improved; the inner ring arranged in the shaft hole is made of the graphite material, thus the friction between the shaft hole and a fixed shaft of the yarn guiding wheel is effectively reduced, and the running of the yarn guiding wheel is more stable; and the yarn guiding wheel has low cost, convenience in assembly, and long service life.
Description
Technical field
The present invention relates to a kind of novel godet roller, relate in particular to the superior novel godet roller of a kind of combination property, belong to the textile equipment technical field.
Background technology
Along with living standards of the people by simply having adequate food and clothing to fairly well-off striding forward, to the demand of textiles begin by warming be that main to turn to follow the fashion and to show individual character be main.To the end of this century Chinese national economy total quality and overall national strength to reach a new stage; People's lives reach the well-to-do level; Quantity, kind, class and quality requirement to weaving are increasingly high; Textile industry must be quickened the pace of reform, and sets up fast reaction mechanism, makes textiles finished productization, supportingization, fashion-orientation and personalization day by day.
Usually use spinning machine to weave in the textile industry, and godet roller mainly play seal wire and the effect that gathers yarn in spinning machine, be requisite accessory in the spinning machine.At present, existing godet roller is generally aluminum, and peeling off after the easy oxidation of surface-coated alundum (Al, this kind godet roller face coat in the high-speed cruising process comes off, and makes the godet roller surface produce pit, causes taking place a button phenomenon, and can't use and ordinary production; Simultaneously, godet roller is when high-speed cruising, and there are friction in axis hole and dead axle, if shortage is lubricated, friction can aggravate the wearing and tearing of godet roller endoporus and dead axle for a long time, and the rotation of godet roller is deflected, and reduces seal wire stability, influences the spinning precision.
In the prior art; In order to reduce the wearing and tearing of godet roller endoporus, people install rolling bearing in the godet roller endoporus, and this kind structure can effectively reduce the wearing and tearing of godet roller endoporus; Improve the stability of seal wire; But can increase the production cost of godet roller, make preparation technology more complicated, reduce the practicality of godet roller.
Summary of the invention
To the demand, the invention provides a kind of novel godet roller, this novel godet roller body adopts ceramic material, has effectively promoted the wear-resisting and heat resistance of godet roller body; Simultaneously, ring in the graphite that is provided with in the axis hole, with low cost, superior performance makes the operation of godet roller more stable, and longer service life is of a specified duration.
The present invention is a kind of novel godet roller; This godet roller comprises a godet roller body; Described godet roller body middle part is provided with axis hole, and ring in is set in the described axis hole, adopts interference fit between described axis hole and the interior ring; Described godet roller body is the ceramic material of high temperature sintering, and described interior ring is graphite material.
In the present invention's one preferred embodiment, described interior ring is through the mould pressing process moulding, and its raw material is mainly flaky graphite.
In the present invention's one preferred embodiment, the thickness of described interior ring is 1-1.5mm, and its inside surface roughness size is 0.8-0.2.
In the present invention's one preferred embodiment, can apply the heat curing-type viscose glue between described axis hole and the interior ring, to improve fastening effect between the two.
In the present invention's one preferred embodiment, described heat curing-type viscose glue can be PVC or PV material.
The present invention has disclosed a kind of novel godet roller, and this godet roller material selection is reasonable, superior performance, and the ceramic material that its godet roller body is selected for use can effectively promote the wear-resisting and heat resistance of godet roller; The interior ring that is provided with in the axis hole then adopts graphite material, effectively reduces the friction between godet roller axis hole and the dead axle, makes the operation of godet roller more stable, and with low cost, easy to assembly, long service life.
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 the novel godet roller structural representation of the embodiment of the invention;
The mark of each parts is following in the accompanying drawing: 1, godet roller body, 2, axis hole, 3, interior ring, 4, the heat curing-type viscose glue.
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 the novel godet roller structural representation of the embodiment of the invention; This godet roller comprises a godet roller body 1; Described godet roller body 1 middle part is provided with axis hole 2, and ring 3 in is set in the described axis hole 2, adopts interference fit between described axis hole 2 and the interior ring 3; Described godet roller body 1 is the ceramic material of high temperature sintering, and described interior ring 3 is a graphite material.
Ring 3 is through the mould pressing process moulding in the novel godet roller of mentioning among the present invention, and its raw material is mainly flaky graphite, and phosphorus content is 99.5%-99.9%, and maximum scale is of a size of 0.2-0.4mm; The thickness of the interior ring 3 that makes is 1-1.5mm, and its inside surface roughness size is 0.8-0.2, and outer surface roughness is slightly larger than the inside surface roughness value, help in the ring 3 with axis hole 2 between be connected.
Godet roller body 1 is to be main material with the silicon carbide ceramics particle, and cooperates quantitative additive, forms through the heat and other static pressuring processes sintering; Wherein, the granularity of silicon carbide ceramics particle is 0.8-1.2um, and sintering temperature is controlled at 1550-1650 ℃, and pressure is 120-125MPa, and main additive is aluminium oxide or magnesia, and this additive can effectively reduce sintering temperature, improves sintered density.
Can apply heat curing-type viscose glue 4 between axis hole 2 and the interior ring 3, to improve fastening effect between the two; Heat curing-type viscose glue 4 can be PVC or PV material, and its thickness is about 0.05-0.1mm, need carry out heat treated after the coating, and heating and temperature control is at 70-80 ℃.
The present invention has disclosed a kind of novel godet roller, is characterized in: this godet roller material selection is reasonable, superior performance, and the ceramic material that its godet roller body is selected for use can effectively promote the wear-resisting and heat resistance of godet roller; The interior ring that is provided with in the axis hole then adopts graphite material, effectively reduces the friction between godet roller axis hole and the dead axle, makes the operation of godet roller more stable, and with low cost, easy to assembly, long service life.
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. novel godet roller; This godet roller comprises a godet roller body, it is characterized in that, described godet roller body middle part is provided with axis hole; Ring in one is set in the described axis hole; Adopt interference fit between described axis hole and the interior ring, described godet roller body is the ceramic material of high temperature sintering, and described interior ring is graphite material.
2. novel godet roller according to claim 1 is characterized in that, described interior ring is through the mould pressing process moulding, and its raw material is mainly flaky graphite.
3. novel godet roller according to claim 2 is characterized in that, the thickness of described interior ring is 1-1.5mm, and its inside surface roughness size is 0.8-0.2.
4. novel godet roller according to claim 1 is characterized in that, can apply the heat curing-type viscose glue between described axis hole and the interior ring, to improve fastening effect between the two.
5. novel godet roller according to claim 4 is characterized in that, described heat curing-type viscose glue can be PVC or PV material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102864372A CN102409457A (en) | 2011-09-26 | 2011-09-26 | Novel yarn guiding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102864372A CN102409457A (en) | 2011-09-26 | 2011-09-26 | Novel yarn guiding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102409457A true CN102409457A (en) | 2012-04-11 |
Family
ID=45911787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102864372A Pending CN102409457A (en) | 2011-09-26 | 2011-09-26 | Novel yarn guiding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102409457A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926066A (en) * | 2012-11-21 | 2013-02-13 | 吴江征明纺织有限公司 | Guiding coil |
| CN103103656A (en) * | 2012-12-11 | 2013-05-15 | 吴江昆鹏纺织有限公司 | Novel godet roller |
| CN103103657A (en) * | 2012-12-11 | 2013-05-15 | 吴江昆鹏纺织有限公司 | Multifunctional godet wheel |
| CN109355720A (en) * | 2018-11-22 | 2019-02-19 | 张家港锦亿化纤有限公司 | Dacron thread transition wheel |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4074733A (en) * | 1975-06-16 | 1978-02-21 | The Minister Of National Defence Of Her Majesty's Canadian Government | Flexible lead chloride cathode construction |
| CN2477890Y (en) * | 2001-04-04 | 2002-02-20 | 李斌之 | Graphite bearing of counter |
| CN201024268Y (en) * | 2007-01-15 | 2008-02-20 | 山东岱银纺织集团股份有限公司 | Spandex core-spun yarn thread guiding device |
| CN201246943Y (en) * | 2008-07-23 | 2009-05-27 | 卫慎 | Oil-free lubrication transmission device of drying apparatus |
| CN101665996A (en) * | 2009-09-23 | 2010-03-10 | 镇江奥立特机械制造有限公司 | Carbon fiber silk supplying machine |
| CN201446679U (en) * | 2009-06-30 | 2010-05-05 | 西安高科建材科技有限公司 | Embossing roller device of embossing profile co-extrusion die |
| CN201924121U (en) * | 2010-12-31 | 2011-08-10 | 山东岱银纺织集团股份有限公司 | Novel rotary yarn guide device |
-
2011
- 2011-09-26 CN CN2011102864372A patent/CN102409457A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4074733A (en) * | 1975-06-16 | 1978-02-21 | The Minister Of National Defence Of Her Majesty's Canadian Government | Flexible lead chloride cathode construction |
| CN2477890Y (en) * | 2001-04-04 | 2002-02-20 | 李斌之 | Graphite bearing of counter |
| CN201024268Y (en) * | 2007-01-15 | 2008-02-20 | 山东岱银纺织集团股份有限公司 | Spandex core-spun yarn thread guiding device |
| CN201246943Y (en) * | 2008-07-23 | 2009-05-27 | 卫慎 | Oil-free lubrication transmission device of drying apparatus |
| CN201446679U (en) * | 2009-06-30 | 2010-05-05 | 西安高科建材科技有限公司 | Embossing roller device of embossing profile co-extrusion die |
| CN101665996A (en) * | 2009-09-23 | 2010-03-10 | 镇江奥立特机械制造有限公司 | Carbon fiber silk supplying machine |
| CN201924121U (en) * | 2010-12-31 | 2011-08-10 | 山东岱银纺织集团股份有限公司 | Novel rotary yarn guide device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926066A (en) * | 2012-11-21 | 2013-02-13 | 吴江征明纺织有限公司 | Guiding coil |
| CN102926066B (en) * | 2012-11-21 | 2015-04-29 | 苏州市晨彩纺织研发有限公司 | Guiding coil |
| CN103103656A (en) * | 2012-12-11 | 2013-05-15 | 吴江昆鹏纺织有限公司 | Novel godet roller |
| CN103103657A (en) * | 2012-12-11 | 2013-05-15 | 吴江昆鹏纺织有限公司 | Multifunctional godet wheel |
| CN109355720A (en) * | 2018-11-22 | 2019-02-19 | 张家港锦亿化纤有限公司 | Dacron thread transition wheel |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120411 |