CN103510231A - Yarn hairiness reducing device for winding - Google Patents
Yarn hairiness reducing device for winding Download PDFInfo
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- CN103510231A CN103510231A CN201310441643.5A CN201310441643A CN103510231A CN 103510231 A CN103510231 A CN 103510231A CN 201310441643 A CN201310441643 A CN 201310441643A CN 103510231 A CN103510231 A CN 103510231A
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Abstract
The invention provides a yarn hairiness reducing device for winding. The yarn hairiness reducing device comprises a cylindrical shell and a yarn channel penetrating from one end of the shell to the other end of the shell. The yarn hairiness reducing device is characterized in that air eddy tubes and hot air channels are formed in the shell, the air eddy tubes are communicated inside the yarn channel and used for jetting air eddies to the yarn channel, and the hot air channels are used for delivering hot air to the yarn channel. The hot air channels and the air eddy tubes are arranged in the direction of the yarn channel in sequence. Through loosening and twisting, yarn hairiness protruding out of a sandy body can be wound by the swirling eddies to yarns or twisted into yarn structures, and the effect of reducing the yarn hariness is good.
Description
Technical field
The present invention relates to a kind of Winding yarn fluff reducing device, belong to technical field of textile processing.
Background technology
Winder (claiming again doff) is the first operation of knitting front preparation, its task is on bobbin winder, to be processed into and to meet necessarily required bobbin from spinning the cop of portion or reeled yarn, in winding procedure, due to yarn and device contacts position many, friction is large, unwinding air ring is long, cause fiber to be seriously free on yam surface, produce serious Yarn filoplume, according to lot of experimental data, show, winding procedure makes filoplume increase by 100%～500%, different with yarn variety, preseting length, status of equipment etc., and mainly maximum with the increment rate of 3mm and above harmful filoplume.Filoplume is one of important indicator of weighing yarn qualities, not only affect the production efficiency of the subsequent handling such as woven, knitting, and the presentation quality, particularly shuttleless loom that affect final products today of generally applying, reduce Yarn filoplume tool and be of great significance.
Summary of the invention
In order to solve the deficiency in background technology, the object of the invention is to overcome the defect of background technology, a kind of Winding yarn fluff reducing device is provided.
For achieving the above object, the technical solution used in the present invention is: a kind of Winding yarn fluff reducing device, comprise the housing of tubular and wear the yarn path to its other end from described housing one end, it is characterized in that: on described housing, be provided with described yarn path internal communication for spraying the air-swirl pipe of air-swirl to described yarn path and for carry the hot-air channel of hot-air to described yarn path, and by the direction of described yarn path, described hot-air channel and air-swirl pipe set gradually along yarn.
In a preferred embodiment of the present invention, further comprise that described air-swirl pipe is four that are obliquely installed, and in same circumference spaced at equal angles around.
In a preferred embodiment of the present invention, further comprise that place, described air-swirl Guan gas outlet is provided with nozzle, the angle between the injection direction of described nozzle and the axial line of described yarn path is 45～60 °.
In a preferred embodiment of the present invention, further comprise that described hot-air channel is the two ends that the Liang Ge，Qi gas outlet that be arranged in parallel is arranged on arbitrary diameter of same circumference.
In a preferred embodiment of the present invention, the exit that further comprises described yarn path is also provided with to rub with the hands touches device, and described stranding is touched device by four pairwise orthogonals and touched rod around the stranding that self axis rotates and forms.
In a preferred embodiment of the present invention, further comprise that two parallel described strandings touch 1.0～2.0 times that spacing between rod is yarn diameter, it is 30～50r/min that excellent rotating speed is touched in described stranding.
In a preferred embodiment of the present invention, further comprise that described stranding touches a kind of in pottery, stainless steel, lucite of excellent material.
Usefulness of the present invention is: a kind of Winding yarn fluff reducing device of the present invention, by hot-air channel and air-swirl pipe that along yarn, the direction by yarn path sets gradually, the hot-air that hot-air channel is carried carries out heating pretreatment to stretching out the fiber of yam surface, improve the twist of yarn, make sand body loose; And during through air-swirl pipe, air-swirl forms the swirling eddy identical with yarn travel direction in yarn path, and yarn is played to twisting effect, wandering fibre is touched with it the sand along the twist direction stranding of yarn, reach the effect of minimizing filoplume.The present invention is through loosening and twisting with the fingers tightly, and the filoplume of some outstanding sand bodies is just rotated air-flow and is wound on yarn or is twisted in yarn texture, reduces filoplume effective.
Figure of description
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the structural representation of a kind of Winding yarn fluff reducing device of the present invention.
In figure: 2, housing, 4, yarn path, 6, air-swirl pipe, 8, hot-air channel, 10, nozzle, 12, rub with the hands and touch device, 14, rub with the hands and touch rod.
The specific embodiment
In order to make those skilled in the art person understand better the present invention program, and above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with embodiment and embodiment accompanying drawing, the present invention is further detailed explanation.
As shown in Figure 1, a kind of Winding yarn fluff reducing device, comprise the housing 2 of tubular and wear the yarn path 4 to its other end from housing 2 one end, on described housing 2, be provided with yarn path 4 internal communication for 4 spraying the air-swirl pipe 6 of air-swirls and for 4 hot-air channels 8 of carrying hot-airs to yarn path to yarn path, and pass through the direction of yarn path 4 along yarn, hot-air channel 6 and air-swirl pipe 8 set gradually, when yarn passes yarn path 4, successively through overfire air port 8 and air-swirl pipe 6, respectively yarn loosened and twist with the fingers tight processing, reach the object that reduces filoplume.
Specifically being achieved in that 1) hot-air channel 8 is arranged on the two ends of arbitrary diameter of same circumference for the Liang Ge，Qi gas outlet be arrangeding in parallel, and as shown in Figure 1, the diameter of the circumference of two hot-air channel 8 correspondences is vertical with the axial line of yarn path 4.To yarn path, 4 hot-airs of carrying carry out heating pretreatment to stretching out the fiber of yam surface to hot-air channel 8, make the loose twist that improves yarn of sand body.
2) air-swirl pipe 6 is specially four that are obliquely installed, and in same circumference spaced at equal angles around, the injection direction of nozzle 8 arranging at air-swirl pipe 6 places, gas outlet and the angle α between the axial line of yarn path 4 are 45～60 °.During through air-swirl pipe 6, the air-swirl of rotation forms the swirling eddy identical with yarn travel direction in yarn path 4, and yarn is played to twisting effect, and wandering fibre is touched with it the sand along the twist direction stranding of yarn, reaches the effect of minimizing filoplume.
The present invention is successively through loosening and twisting with the fingers tightly, and the filoplume of some outstanding sand bodies is just rotated air-flow and is wound on yarn or is twisted in yarn texture, reduces filoplume effective.
In order further to improve the effect that Yarn filoplume reduces, in yarn path, 4 exit is also provided with to rub with the hands and touches device 12, stranding is touched device 12 and by four pairwise orthogonals and the stranding of rotating around self axis, is touched rod 14 and form, wherein rub a kind of in pottery, stainless steel, lucite of the material touch rod 14 with the hands, preferably ceramic, smooth surface; Concrete, 1.0～2.0 times that the spacing of rod between 14 is yarn diameter are touched in two parallel strandings, the rotating speed that rod 14 is touched in stranding is 30～50r/min, the stranding of rotating is touched yarn that 14 pairs of rotations of rod move upward and is provided machinery to rub with the hands to touch, the filoplume head end that makes length be less than 3mm is attached to it sand along yarn sth. made by twisting to sth. made by twisting, has further improved the minimizing effect of Yarn filoplume.
Adopt fluff reducing device of the present invention to carry out control experiment to the Winding Hairiness amount of milk protein fiber yarn, experimental data is as shown in table 1:
The Winding Hairiness amount contrast unit of table 1 milk protein fiber yarn: root
Improving in 1 gas pressure in air-swirl pipe is 0.183MPa, and improving in 2 gas pressure in air-swirl pipe is 0.283MPa.
As can be seen from Table 1, two kinds of improvement have all obtained desirable result, and Comparatively speaking, under the condition of the higher 0.283MPa of gas pressure, filoplume reduces manyly, and the hairiness number of most of length sections has all reduced more than 50%.
Above-described embodiment is preferably embodiment of the present invention; but embodiments of the present invention are not limited by the examples; other any do not deviate from change, the modification done under Spirit Essence of the present invention and principle, substitutes, combination, simplify and all should be equivalent substitute mode, within being included in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claim was defined.
Claims (7)
1. a Winding yarn fluff reducing device, comprise the housing of tubular and wear the yarn path to its other end from described housing one end, it is characterized in that: on described housing, be provided with described yarn path internal communication for spraying the air-swirl pipe of air-swirl to described yarn path and for carry the hot-air channel of hot-air to described yarn path, and by the direction of described yarn path, described hot-air channel and air-swirl pipe set gradually along yarn.
2. a kind of Winding yarn fluff reducing device according to claim 1, is characterized in that: described air-swirl pipe is four that are obliquely installed, and in same circumference spaced at equal angles around.
3. a kind of Winding yarn fluff reducing device according to claim 2, is characterized in that: place, described air-swirl Guan gas outlet is provided with nozzle, and the angle between the injection direction of described nozzle and the axial line of described yarn path is 45 ~ 60 °.
4. a kind of Winding yarn fluff reducing device according to claim 3, is characterized in that: described hot-air channel is the two ends that the Liang Ge，Qi gas outlet that be arranged in parallel is arranged on arbitrary diameter of same circumference.
5. a kind of Winding yarn fluff reducing device according to claim 1, is characterized in that: the exit of described yarn path is also provided with to rub with the hands touches device, and described stranding is touched device by four pairwise orthogonals and touched rod around the stranding that self axis rotates and forms.
6. a kind of Winding yarn fluff reducing device according to claim 5, is characterized in that: 1.0 ~ 2.0 times that spacing between rod is yarn diameter are touched in two parallel described strandings, and it is 30 ~ 50r/min that excellent rotating speed is touched in described stranding.
7. a kind of Winding yarn fluff reducing device according to claim 6, is characterized in that: a kind of in pottery, stainless steel, lucite of excellent material touched in described stranding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310441643.5A CN103510231B (en) | 2013-09-25 | 2013-09-25 | A kind of Winding yarn fluff reducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310441643.5A CN103510231B (en) | 2013-09-25 | 2013-09-25 | A kind of Winding yarn fluff reducing device |
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| Publication Number | Publication Date |
|---|---|
| CN103510231A true CN103510231A (en) | 2014-01-15 |
| CN103510231B CN103510231B (en) | 2016-08-17 |
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| CN201310441643.5A Expired - Fee Related CN103510231B (en) | 2013-09-25 | 2013-09-25 | A kind of Winding yarn fluff reducing device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0197643A1 (en) * | 1985-04-02 | 1986-10-15 | Burlington Industries, Inc. | Method of and apparatus for reducing yarn hairiness |
| JP2000239938A (en) * | 1999-02-18 | 2000-09-05 | Hokuriku Seikei Kogyo Kk | Nozzle for jetting liquid |
| CN1317442A (en) * | 2000-04-12 | 2001-10-17 | 村田机械株式会社 | Automatic doffer and fine hair flatting appts. |
| CN1388281A (en) * | 2002-07-02 | 2003-01-01 | 东华大学 | Spooler yarn fluff reducing device with rubbing unit |
| CN1542181A (en) * | 2003-04-28 | 2004-11-03 | SAVIO��֯��е��������˾ | Fluff reducing device in yarn weaving process |
| CN101109119A (en) * | 2007-08-21 | 2008-01-23 | 武汉科技学院 | Method for reducing resultant yarn filoplume |
| CN203546303U (en) * | 2013-09-25 | 2014-04-16 | 吴江唯奇布业有限公司 | Winding yarn hairiness reduction device |
-
2013
- 2013-09-25 CN CN201310441643.5A patent/CN103510231B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0197643A1 (en) * | 1985-04-02 | 1986-10-15 | Burlington Industries, Inc. | Method of and apparatus for reducing yarn hairiness |
| US4858288A (en) * | 1985-04-02 | 1989-08-22 | Burlington Industries, Inc. | Method vortex action yarn hairiness reduction |
| JP2000239938A (en) * | 1999-02-18 | 2000-09-05 | Hokuriku Seikei Kogyo Kk | Nozzle for jetting liquid |
| CN1317442A (en) * | 2000-04-12 | 2001-10-17 | 村田机械株式会社 | Automatic doffer and fine hair flatting appts. |
| CN1388281A (en) * | 2002-07-02 | 2003-01-01 | 东华大学 | Spooler yarn fluff reducing device with rubbing unit |
| CN1542181A (en) * | 2003-04-28 | 2004-11-03 | SAVIO��֯��е��������˾ | Fluff reducing device in yarn weaving process |
| CN101109119A (en) * | 2007-08-21 | 2008-01-23 | 武汉科技学院 | Method for reducing resultant yarn filoplume |
| CN203546303U (en) * | 2013-09-25 | 2014-04-16 | 吴江唯奇布业有限公司 | Winding yarn hairiness reduction device |
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| CN103510231B (en) | 2016-08-17 |
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