CN103469393B - A kind of high-performance godet wheel - Google Patents
A kind of high-performance godet wheel Download PDFInfo
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- CN103469393B CN103469393B CN201310416553.0A CN201310416553A CN103469393B CN 103469393 B CN103469393 B CN 103469393B CN 201310416553 A CN201310416553 A CN 201310416553A CN 103469393 B CN103469393 B CN 103469393B
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- godet roller
- godet
- wire guides
- performance
- groove
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- 239000000463 material Substances 0.000 claims abstract description 10
- 229920000297 Rayon Polymers 0.000 claims abstract description 6
- 239000003292 glue Substances 0.000 claims abstract description 6
- 229920006351 engineering plastic Polymers 0.000 claims abstract description 5
- 230000001464 adherent effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 4
- 238000007788 roughening Methods 0.000 description 4
- 238000009987 spinning Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 244000137852 Petrea volubilis Species 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The invention discloses a kind of high-performance godet wheel, this godet roller comprises a godet roller main body, described godet roller main body adopts hollow structure design, circumferentially some groove structures are offered uniformly along its seal wire groove, centre arranges axis hole, wire guides is installed in described groove structure, this wire guides is made up of embedded body and conductive filament head, described embedded body is partially submerged into groove structure, both realize Adherents junction by viscose glue, described godet roller main material is engineering plastics, and described wire guides material is pottery.Present invention is disclosed a kind of high-performance godet wheel, this godet roller reasonable in design, its main body adopts hollow structure design, and effectively reduce deadweight, the transmission accuracy improving yarn count is high; Meanwhile, the wire guides structure that godet roller is set up, changes the linear contact lay between yarn and godet roller into Multi-contact, reduces frictional force between the two, effectively ensure that the surface quality of yarn.
Description
Technical field
The present invention relates to a kind of godet roller, particularly relate to a kind of transmission performance excellent, the high-performance godet wheel that service life is lasting, belong to pin spinning technique field.
Background technology
Usually use spinning machine to weave in textile industry, and godet roller mainly play the effect of seal wire and poly-yarn in spinning machine, is requisite accessory in spinning machine.There is larger tensile force and certain frictional force between godet roller and yarn count, under both force actions, godet roller is around dead axle high speed rotating.
In the prior art, godet roller is solid construction, and deadweight is comparatively large, virtually increases resistance when godet roller rotates, easily affects the transmission accuracy of yarn count; Meanwhile, be linear contact lay between yarn and godet roller, frictional force is comparatively large, easily damages yarn, reduces the quality of yarn.
Summary of the invention
For the demand, the invention provides a kind of high-performance godet wheel, this godet roller adopts hollow structure design, and conduct oneself with dignity little, the transmission accuracy of yarn count is high; Meanwhile, the wire guides structure that godet roller is set up, can change the linear contact lay between yarn and godet roller into Multi-contact, effectively reduce frictional force between the two, guarantee the surface quality that yarn is good.
The present invention is a kind of high-performance godet wheel, this godet roller comprises a godet roller main body, described godet roller main body adopts hollow structure design, circumferentially some groove structures are offered uniformly along its seal wire groove, centre arranges axis hole, wire guides is installed in described groove structure, this wire guides is made up of embedded body and conductive filament head, described embedded body is partially submerged into groove structure, both realize Adherents junction by viscose glue, described godet roller main material is engineering plastics, and described wire guides material is pottery.
In a preferred embodiment of the present invention, the embedded body in described wire guides is rectangular structure, and its degree of depth embedded in groove structure is about 2/3 of its total length.
In a preferred embodiment of the present invention, when described embedded body embeds groove structure, its bottom surface all contacts with groove structure with four sides.
In a preferred embodiment of the present invention, the conductive filament head in described wire guides is semi-cylindrical in configuration, and its periphery is working surface.
In a preferred embodiment of the present invention, the quantity of described wire guides coordinates the size of godet roller to arrange, and its quantity is generally 6,8 or 10.
In a preferred embodiment of the present invention, the height that described wire guides stretches out godet roller main body is not less than 4mm.
Present invention is disclosed a kind of high-performance godet wheel, this godet roller reasonable in design, its main body adopts hollow structure design, effectively reduces deadweight, improves the transmission accuracy of yarn count; Meanwhile, the wire guides structure that godet roller is set up, changes the linear contact lay between yarn and godet roller into Multi-contact, reduces frictional force between the two, effectively ensure that the surface quality of yarn.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the structural representation of embodiment of the present invention high-performance godet wheel;
Fig. 2 is the structural representation of wire guides in embodiment of the present invention high-performance godet wheel;
In accompanying drawing, the mark of each parts is as follows: 1, godet roller main body, and 2, groove structure, 3, axis hole, 4, wire guides, 5, embedded body, 6, conductive filament head, 7, seal wire groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Fig. 1 is the structural representation of embodiment of the present invention high-performance godet wheel; Fig. 2 is the structural representation of wire guides in embodiment of the present invention high-performance godet wheel; This godet roller comprises a godet roller main body 1, described godet roller main body 1 adopts hollow structure to design, some groove structures 2 are circumferentially offered uniformly along its seal wire groove 7, centre arranges axis hole 3, installs wire guides 4 in described groove structure 2, and this wire guides 4 is made up of embedded body 5 and conductive filament head 6, described embedded body 5 is partially submerged into groove structure 2, both realize Adherents junction by viscose glue, and described godet roller main body 1 material is engineering plastics, and described wire guides 4 material is pottery.
In the high-performance godet wheel mentioned in the present invention, the embedded body 5 in wire guides 4 is rectangular structure, and its degree of depth embedded in groove structure 2 is about 2/3 of its total length; When embedded body 5 embeds groove structure 2, its bottom surface all contacts with groove structure 2 with four sides, adopts matched in clearance between the two; When installing wire guides, embedded body 5 surface coating viscose glue, to improve both connective stabilities.
In wire guides, the conductive filament head 6 of 4 is semi-cylindrical in configuration, and its periphery is working surface, and this face is about 3.2um by the surface roughness after sanding and polishing; Meanwhile, the contact form between conductive filament head 6 and yarn count is point cantact, and said structure design effectively can reduce wear extent during yarn count transmission, guarantees the surface quality that yarn count is good.
The quantity of above-mentioned wire guides 4 coordinates the size of godet roller to arrange, and its quantity is generally 6,8 or 10; The height that wire guides 4 stretches out godet roller main body 1 is not less than 4mm, and this structure makes yarn count fit with wire guides 4 surface all the time under tensile force effect.
The concrete preparation process of the present invention is as follows:
A) prepare godet roller main body, godet roller main material selects engineering plastics POM, and adopt Shooting Technique to be prepared, its preparation flow comprises: raw materials melt, preheated mold, injection moulding, cooling, open form and finishing; Wherein, the melt temperature of raw material controls at 165 DEG C-170 DEG C, the preheat temperature of mould controls at 120 DEG C-125 DEG C, injection pressure controls at 1MPa, injection moulding completes rear mold and is placed in frozen water cooling 10 minutes, open form uses scraper to repair the groove structure that the axis hole on blank, seal wire groove and seal wire groove are offered after taking out blank, scrapes the structure such as flash removed and technique joining seam;
B) prepare wire guides, wire guides adopts powder metallurgical technique to be prepared, its material selection silicon carbide ceramics micro mist, and preparation process comprises: get the raw materials ready, mold filling, pressurization, high temperature sintering and cooling; Wherein, the granularity of silicon carbide ceramics micro mist is 350 orders, and after mold filling, Stress control is at 2.5MPa, and sintering temperature controls, at 1720 DEG C-1740 DEG C, to cool in atmosphere after shaping;
C) assemble pre-treatment, use sand paper to carry out roughening treatment to the embedded body part in wire guides, M40 selected by sand paper; Above-mentioned embedded body is rectangular structure, its degree of depth embedded in groove structure is about 2/3 of its total length, and therefore, the length of roughening treatment is about 2/3 of embedded body total length, handling object comprises four sides and bottom surface, and after roughening treatment, wire guides surface roughness is about 32um;
D) assemble, assembling process is as follows: first, the wire guides embedded body surface coating polyurethane viscose glue after roughening treatment, and coating thickness is about 0.1mm, waits for 1 minute; Then, wire guides be pressed in the groove structure of godet roller main body, compress 1 minute, Stress control, at about 15N, completes assembling;
E) assemble post processing, this operation is the solidification process of godet roller, and curing apparatus is baking oven, and temperature is adjusted to 30 DEG C-35 DEG C, is about 15 minutes hardening time, cooling forming at room temperature of coming out of the stove after solidification process.
Present invention is disclosed a kind of high-performance godet wheel, be characterized in: this godet roller reasonable in design, its main body adopts hollow structure design, and effectively reduce deadweight, the transmission accuracy improving yarn count is high; Meanwhile, the wire guides structure that godet roller is set up, changes the linear contact lay between yarn and godet roller into Multi-contact, reduces frictional force between the two, effectively ensure that the surface quality of yarn.
The above; be only 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 disclosed by the present invention; the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (6)
1. a high-performance godet wheel, it is characterized in that, this godet roller comprises a godet roller main body, described godet roller main body adopts hollow structure design, circumferentially some groove structures are offered uniformly along its seal wire groove, centre arranges axis hole, wire guides is installed in described groove structure, this wire guides is made up of embedded body and conductive filament head, described embedded body is partially submerged into groove structure, both realize Adherents junction by viscose glue, and described godet roller main material is engineering plastics, and described wire guides material is pottery.
2. high-performance godet wheel according to claim 1, is characterized in that, the embedded body in described wire guides is rectangular structure, and its degree of depth embedded in groove structure is about 2/3 of its total length.
3. high-performance godet wheel according to claim 2, is characterized in that, when described embedded body embeds groove structure, its bottom surface all contacts with groove structure with four sides.
4. high-performance godet wheel according to claim 1, is characterized in that, the conductive filament head in described wire guides is semi-cylindrical in configuration, and its periphery is working surface.
5. according to the high-performance godet wheel one of Claims 1-4 Suo Shu, it is characterized in that, the quantity of described wire guides coordinates the size of godet roller to arrange, and its quantity is 6,8 or 10.
6. high-performance godet wheel according to claim 1, is characterized in that, the height that described wire guides stretches out godet roller main body is not less than 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310416553.0A CN103469393B (en) | 2013-09-13 | 2013-09-13 | A kind of high-performance godet wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310416553.0A CN103469393B (en) | 2013-09-13 | 2013-09-13 | A kind of high-performance godet wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103469393A CN103469393A (en) | 2013-12-25 |
| CN103469393B true CN103469393B (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310416553.0A Active CN103469393B (en) | 2013-09-13 | 2013-09-13 | A kind of high-performance godet wheel |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115110184A (en) * | 2022-07-04 | 2022-09-27 | 江苏普来得科技发展有限公司 | Design method of anti-vibration high-speed godet wheel |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0569177U (en) * | 1992-03-03 | 1993-09-17 | 村田機械株式会社 | Draft device capacitors |
| TW435452U (en) * | 1999-04-23 | 2001-05-16 | Yu Tai Ching | Yarn guiding wheel |
| EP2045377A1 (en) * | 2007-10-05 | 2009-04-08 | Kabushiki Kaisha Toyota Jidoshokki | Fiber bundle concentrating apparatus in spinning machine |
| CN102418181A (en) * | 2011-09-22 | 2012-04-18 | 吴江秦邦纺织有限公司 | High-performance godet wheel |
| CN102978762A (en) * | 2012-12-20 | 2013-03-20 | 诸城市中纺金维纺织有限公司 | Production device for novel composite comfortable and fresh fasciated yarn |
| CN103103656A (en) * | 2012-12-11 | 2013-05-15 | 吴江昆鹏纺织有限公司 | Novel godet roller |
-
2013
- 2013-09-13 CN CN201310416553.0A patent/CN103469393B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0569177U (en) * | 1992-03-03 | 1993-09-17 | 村田機械株式会社 | Draft device capacitors |
| TW435452U (en) * | 1999-04-23 | 2001-05-16 | Yu Tai Ching | Yarn guiding wheel |
| EP2045377A1 (en) * | 2007-10-05 | 2009-04-08 | Kabushiki Kaisha Toyota Jidoshokki | Fiber bundle concentrating apparatus in spinning machine |
| CN102418181A (en) * | 2011-09-22 | 2012-04-18 | 吴江秦邦纺织有限公司 | High-performance godet wheel |
| CN103103656A (en) * | 2012-12-11 | 2013-05-15 | 吴江昆鹏纺织有限公司 | Novel godet roller |
| CN102978762A (en) * | 2012-12-20 | 2013-03-20 | 诸城市中纺金维纺织有限公司 | Production device for novel composite comfortable and fresh fasciated yarn |
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| CN103469393A (en) | 2013-12-25 |
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Effective date of registration: 20151029 Address after: 266000 Licang, Qingdao, No. nine East water road, No. 320, No. Applicant after: Gu Xiangmao Address before: 215500 Jiangsu city of Suzhou province Changshou City Mei Li Zhen Zhen door Jane Road No. 89 Applicant before: Changshu Jianua Knitting Co., Ltd. |
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Effective date of registration: 20191014 Address after: 314000 No.19, zhanye Road, ling'anji Town, Fengming street, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Tongxiang Zhihua Home Textile Co., Ltd. Address before: 210000 Junlin International A Block, No. 5 Guangzhou Road, Gulou District, Nanjing City, Jiangsu Province Patentee before: Gu Xiang Mao |
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