CN103437016A - Real silk wrap yarn and processing method thereof - Google Patents
Real silk wrap yarn and processing method thereof Download PDFInfo
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- CN103437016A CN103437016A CN2013103366091A CN201310336609A CN103437016A CN 103437016 A CN103437016 A CN 103437016A CN 2013103366091 A CN2013103366091 A CN 2013103366091A CN 201310336609 A CN201310336609 A CN 201310336609A CN 103437016 A CN103437016 A CN 103437016A
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Abstract
The invention discloses real silk wrap yarn and a processing method thereof. The wrap yarn comprises core yarn and external wrap yarn, wherein the core yarn is staple fiber yarn or filament yarn; the external wrap yarn is natural silk yarn; the natural silk yarn is coiled out of the core yarn and is used for covering the core yarn. The processing method for the real silk wrap yarn comprises the following four steps of unwinding core yarn, doffing, wrapping and coiling for forming. According to the real silk wrap yarn and the processing method thereof provided by the invention, the natural silk yarn is used as the external wrap yarn, the staple fiber yarn or filament yarn with the good body bone and conformality is used as the core yarn, so that the deficiency of the real silk yarn performance is overcome on the basis of keeping the appearance and the sense of touch of the natural silk yarn so as to improve the style characteristic of fabric, the fabric keeps the appearance characteristics of the real silk fabric, i.e. mercerization, craquant and smooth sense of touch, the defects of poor body bone, no stiffness, big possibility of corrugation and the like of real silk fabric are obviously overcome by the introduction of the core yarn, and the application of the real silk fabric in the clothing field is expanded.
Description
Technical field
The present invention relates to a kind of wrap yarn and processing method thereof, relate in particular to a kind of real silk wrap yarn and processing method thereof, belong to the cover-spinning technical field.
Background technology
The silk fabric has the quality of good hygroscopicity, soft smooth and comfortable skin feel, and has unique mercerising and scroop, is a kind of dress materials of top grade, is mainly used in shirt in summer, nightwear, one-piece dress fabric and scarf etc.
But real silk fabric is slim and graceful, drift, the body bone is poor, not well-pressed, the deficiency such as crease easily, and also restricted its application at garment industry: slim and graceful, drift, restricted the application as skirting; The body bone is poor, not well-pressed, affects the moulding of clothes, has restricted its application as the coat fabric, is easy to next to the skin simultaneously in the time of can making to wear and affects comfortableness; Crease easily cause clothes be difficult for arrange.These unfavorable factors, caused the continuous atrophy of silk fabric in the application of dress materials field.
The outstanding advantages of silk fabric is special smooth sense of touch, mercerising and scroop, and its more serious defect is that the body bone is poor, not well-pressed, drifts and feel and crease easily.
Method by arranging, can make moderate progress to some performance of real silk fabric, as heavy pound arranges, can improve the sense of drifting, but be difficult to solve more all sidedly other problem.By the method (blending method that comprises silk spinning) interweaved, be real silk and other long filament or yarns interwoven, can change the style and features of real silk fabric, improve the defect of its wearability, but the advantages such as distinctive smooth sense of touch, mercerising and scroop of real silk fabric also can weaken and even lose because of a large amount of interventions of other fiber.
Summary of the invention
The purpose of this invention is to provide a kind of real silk wrap yarn and processing method thereof, under the prerequisite that keeps the style and features such as sense of touch, mercerising and scroop that real silk fabric is smooth, solve that its body bone is poor, not well-pressed, drift sense and the problem such as crease easily, expand the application of real silk fabric at garment material.
The present invention solves the problems of the technologies described above the technical scheme adopted to be to provide a kind of real silk wrap yarn, comprise heart yarn and outer wrapped yarn, wherein, described heart yarn is staple fibre yarn or filament yarn, described outer wrapped yarn is the silk yarn, and described silk yarn is wrapped in heart yarn outward and coats heart yarn.
Above-mentioned real silk wrap yarn, wherein, described silk yarn is the silk multifilament.
Above-mentioned real silk wrap yarn, wherein, described outer wrapped yarn comprises the first outsourcing silk yarn and the second outsourcing silk yarn, the winding direction of described the first outsourcing silk yarn and the second outsourcing silk yarn is contrary.
Above-mentioned real silk wrap yarn, wherein, described heart yarn is terylene thread, the looping twist of described silk yarn is 1500 sth. made by twisting/rice.
Above-mentioned real silk wrap yarn, wherein, described heart yarn is the polyester cotton blending combed yarn, and the line density of described polyester cotton blending combed yarn is that 40 English prop up, and mixed ratio is 65/35, and the looping twist of described silk yarn is 1000 sth. made by twisting/rice.
The present invention, for solving the problems of the technologies described above the processing method that a kind of above-mentioned real silk wrap yarn also is provided, utilizes hollow ingot cover-spinning machine, completes as follows processing: a) unwinding: bobbin unwinding under the frictional drive of feeding roller that heart yarn is housed; B) draw yarn: by step a) in unwinding heart yarn out walk around cord roller through the central tube of hollow ingot, the twizzle place with from be inserted in hollow ingot and together with hollow ingot rotating aluminium ingot pipe the silk yarn under unwinding join mutually; C) with the high speed rotary of hollow ingot and aluminium ingot pipe, looping, to heart yarn, forms wrap yarn to the silk yarn looping: by step b); D) winding shaping: the wrapped yarn formed in step c) is drawn by drawing the yarn roller, and be wound up on bobbin by coiler device.
The processing method of above-mentioned real silk wrap yarn, wherein, described heart yarn is terylene thread, and described terylene thread specification is 75D/36F, and described silk yarn is the silk multifilament, and specification is 20D, the rotating speed of described hollow ingot and aluminium ingot pipe is 12000r/min.
The processing method of above-mentioned real silk wrap yarn, wherein, described heart yarn is the polyester cotton blending combed yarn, the line density of described polyester cotton blending combed yarn is that 40 English prop up, and mixed ratio is 65/35, and described silk yarn is the silk multifilament, specification is 20D, and the rotating speed of described hollow ingot and aluminium ingot pipe is 11800r/min.
The processing method of above-mentioned real silk wrap yarn, wherein, the number of described hollow ingot is two, respectively unwinding the first outsourcing silk yarn and the second outsourcing silk yarn, the gyratory directions of described two hollow ingots is contrary, makes the first outsourcing silk yarn and the second outsourcing silk yarn intersect looping outside heart yarn.
The present invention contrasts prior art following beneficial effect: real silk wrap yarn provided by the invention and processing method thereof, take the silk yarn as the outer cladding yarn, filament yarn or the staple fibre yarn with good body bone and conformality of take is heart yarn, thereby on the basis of the outward appearance that retains the silk yarn and sense of touch, improve the deficiency of real silk yarn performance, and then improve the style and features of fabric, make fabric retain the external appearance characteristic of real silk fabric---mercerising, scroop and smooth sense of touch, significantly to improve real silk fabric body bone poor in introducing by heart yarn again, not well-pressed, crease easily etc. not enough, expand the application of silk fabric at garment industry.
The accompanying drawing explanation
Fig. 1 is real silk wrap yarn structural representation of the present invention;
The process schematic diagram that Fig. 2 is real silk wrap yarn of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is real silk wrap yarn structural representation of the present invention.
Refer to Fig. 1, real silk wrap yarn provided by the invention comprises heart yarn 1 and outer wrapped yarn 2, and wherein, described heart yarn 1 is staple fibre yarn or filament yarn, and described outer wrapped yarn 2 is the silk yarn, and described silk yarn is wrapped in heart yarn outward and coats heart yarn 1.
Real silk wrap yarn provided by the invention, described outsourcing silk yarn is preferably the silk multifilament, take silk yarn (multifilament) as the outer cladding yarn, filament yarn or the staple fibre yarn with good body bone and conformality of take is heart yarn, spinning has the complex yarn of clad structure, give composite yarn body bone, the well-pressed and performance such as do not crease easily with heart yarn 1, outsourcing silk yarn retains original sense of touch and the outward appearance of real silk fabric.Real silk wrap yarn provided by the invention be take single packet technology as main, in order further to improve covered effect, real silk wrap yarn provided by the invention also can adopt the double-contracting structure, outer wrapped yarn comprises the first outsourcing silk yarn and the second outsourcing silk yarn, and the winding direction of described the first outsourcing silk yarn and the second outsourcing silk yarn is contrary.
The process schematic diagram that Fig. 2 is real silk wrap yarn of the present invention.
Please continue referring to Fig. 2, the processing method of real silk wrap yarn provided by the invention, utilize hollow ingot cover-spinning machine, completes as follows processing: a) unwinding; B) draw yarn; C) looping; D) winding shaping.Specific process is as follows: yarn bobbin with certain speed unwinding, through guide eye M2, is walked around cord roller M3 under the frictional drive of feeding roller M1, and passes the central tube of hollow ingot M4, at the M6 of twizzle place, with outer wrapped yarn, joins mutually.Outer wrapped yarn is wound on aluminium ingot pipe M5, aluminium ingot pipe M5 turns with certain speed under the transmission of spindle band with hollow ingot M4, make outer wrapped yarn 2, be that the silk yarn is wrapped on heart yarn 1, hollow ingot M4 returns and goes around, and the silk yarn just is wound around a circle on heart yarn 1, along with drawing continuously of yarn, the silk yarn is unwinding from aluminium ingot pipe M5 constantly, and, along with the revolution of aluminium ingot pipe M5 is wrapped on heart yarn 1, forms the yarn of real silk looping structure.Yarn is drawn by drawing yarn roller M7, and is wound up on spool by coiler device (lever jack M8, the lever jack M9 that traverses, yarn winding roller M10).Yarn is drawn the speed of gyration of speed and aluminium ingot pipe, has determined the looping twist (winding number of turns unit length yarn on) of silk yarn on heart yarn.According to heart yarn apparent diameter and outer wrapped yarn apparent diameter, the choose reasonable heart yarn is drawn the speed of gyration of speed and aluminium ingot pipe, i.e. the looping twist can obtain the yarn of different looping effects.
Real silk wrap yarn processing method provided by the invention be take single packet technology as main, in order further to improve covered effect, the present invention also can adopt double-contracting hollow ingot coating machine processing real silk wrap yarn, two hollow ingot looping parts are arranged, and two spindle gyratory directions are contrary, can realize the intersection secondary looping of silk yarn to heart yarn, improve covered effect.The mechanical and physical performance of real silk wrap yarn depends primarily on heart yarn, during spinning real silk wrap yarn, in order to give yarn, body bone, stiffness and wrinkle resistance that fabric is good, can select polyester filament yarn, terylene short fiber and other fiber blend yarn etc., because polyster fibre has outstanding combination property in fibrous material commonly used, its goods body bone is good, well-pressed, wrinkle resistance is outstanding, below provides two concrete preferred embodiments.
Embodiment mono-: terylene thread+silk yarn wrap yarn
Take the polyester FDY long filament as yarn core, and outer wrapped yarn is the silk multifilament, on hollow ingot cover-spinning machine, adopts single job contract skill spinning wrap yarn.The specification of terylene thread is 75D/36F, and the silk multifilament is 20D, and processing parameter is: ingot speed 12000r/min, twist with the fingers/rice of the looping twist 1500.
Owing to adopting wraping spinning, the silk yarn is wrapped in the terylene thread outside, and forming skin is silk, the looping structure yarn that heart yarn is terylene.
Embodiment bis-: polyester-cotton blend 65/35 combed yarn+silk yarn wrap yarn
Take the polyester cotton blending combed yarn as heart yarn, the silk yarn is outer looping silk, on hollow ingot cover-spinning machine, adopt single job contract skill spinning wrap yarn, polyester cotton blending combed yarn density is that 40 English prop up, and mixed ratio is 65/35, and the silk multifilament is 20D, processing parameter is: ingot speed 11800r/min, twist with the fingers/rice of the looping twist 1000.
Owing to adopting wraping spinning, the silk multifilament is wrapped in the polyester outside, and forming skin is silk, the looping structure yarn that heart yarn is polyester cotton blended yarn, and yarn has outward appearance and the sense of touch of silk yarn, and mechanical and physical performance mainly contains polyester cotton blended yarn and determines.
Although the present invention discloses as above with preferred embodiment; so it is not in order to limit the present invention, any those skilled in the art, without departing from the spirit and scope of the present invention; when doing a little modification and perfect, so protection scope of the present invention is worked as with being as the criterion that claims were defined.
Claims (9)
1. a real silk wrap yarn, comprise heart yarn and outer wrapped yarn, it is characterized in that, described heart yarn is staple fibre yarn or filament yarn, and described outer wrapped yarn is the silk yarn, and described silk yarn is wrapped in heart yarn outward and coats heart yarn.
2. real silk wrap yarn according to claim 1, is characterized in that, described silk yarn is the silk multifilament.
3. real silk wrap yarn according to claim 1, is characterized in that, described outer wrapped yarn comprises the first outsourcing silk yarn and the second outsourcing silk yarn, and the winding direction of described the first outsourcing silk yarn and the second outsourcing silk yarn is contrary.
4. real silk wrap yarn according to claim 1, is characterized in that, described heart yarn is terylene thread, and the looping twist of described silk yarn is 1500 sth. made by twisting/rice.
5. real silk wrap yarn according to claim 1, is characterized in that, described heart yarn is the polyester cotton blending combed yarn, and the line density of described polyester cotton blending combed yarn is that 40 English prop up, and mixed ratio is 65/35, and the looping twist of described silk yarn is 1000 sth. made by twisting/rice.
6. the processing method of a real silk wrap yarn as claimed in claim 1, is characterized in that, utilizes hollow ingot cover-spinning machine, completes as follows processing:
A) unwinding: bobbin unwinding under the frictional drive of feeding roller that heart yarn is housed;
B) draw yarn: by step a) in unwinding heart yarn out walk around cord roller through the central tube of hollow ingot, the twizzle place with from be inserted in hollow ingot and together with hollow ingot rotating aluminium ingot pipe the silk yarn under unwinding join mutually;
C) with the high speed rotary of hollow ingot and aluminium ingot pipe, looping, to heart yarn, forms wrap yarn to the silk yarn looping: by step b);
D) winding shaping: the wrapped yarn formed in step c) is drawn by drawing the yarn roller, and be wound up on bobbin by coiler device.
7. the processing method of real silk wrap yarn according to claim 6, is characterized in that, described heart yarn is terylene thread, described terylene thread specification is 75D/36F, described silk yarn is the silk multifilament, and specification is 20D, and the rotating speed of described hollow ingot and aluminium ingot pipe is 12000r/min.
8. the processing method of real silk wrap yarn according to claim 6, it is characterized in that, described heart yarn is the polyester cotton blending combed yarn, the line density of described polyester cotton blending combed yarn is that 40 English prop up, mixed ratio is 65/35, described silk yarn is the silk multifilament, and specification is 20D, and the rotating speed of described hollow ingot and aluminium ingot pipe is 11800r/min.
9. the processing method of real silk wrap yarn according to claim 6, it is characterized in that, the number of described hollow ingot is two, difference unwinding the first outsourcing silk yarn and the second outsourcing silk yarn, the gyratory directions of described two hollow ingots is contrary, makes the first outsourcing silk yarn and the second outsourcing silk yarn intersect looping outside heart yarn.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104357988A (en) * | 2014-12-12 | 2015-02-18 | 张家港市中孚达纺织科技有限公司 | Light silk cashmere yarn |
| CN104372481A (en) * | 2014-12-12 | 2015-02-25 | 张家港市中孚达纺织科技有限公司 | Elastic velvet yarn |
| CN104805561A (en) * | 2015-05-07 | 2015-07-29 | 江南大学 | Spun silk/low-mixed cotton core-spun yarn and production method thereof |
| CN106676697A (en) * | 2017-02-23 | 2017-05-17 | 浙江理工大学 | Making method of silk wrapped-wound metal composite wire |
| CN107090656A (en) * | 2017-04-17 | 2017-08-25 | 河南工程学院 | A kind of complex tissue real silk knitted fabrics and its manufacture method |
| CN108505176A (en) * | 2018-04-09 | 2018-09-07 | 青岛大学 | A kind of cover-spinning and cover-spinning method reducing rabbit hair yarn hair loss |
| CN111411433A (en) * | 2020-04-06 | 2020-07-14 | 启亮(惠州)纤维科技有限公司 | Processing method of real silk covered yarn |
| CN115584578A (en) * | 2022-10-21 | 2023-01-10 | 江苏华佳丝绸股份有限公司 | Bio-based real silk covered yarn and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104357988A (en) * | 2014-12-12 | 2015-02-18 | 张家港市中孚达纺织科技有限公司 | Light silk cashmere yarn |
| CN104372481A (en) * | 2014-12-12 | 2015-02-25 | 张家港市中孚达纺织科技有限公司 | Elastic velvet yarn |
| CN104805561A (en) * | 2015-05-07 | 2015-07-29 | 江南大学 | Spun silk/low-mixed cotton core-spun yarn and production method thereof |
| CN106676697A (en) * | 2017-02-23 | 2017-05-17 | 浙江理工大学 | Making method of silk wrapped-wound metal composite wire |
| CN107090656A (en) * | 2017-04-17 | 2017-08-25 | 河南工程学院 | A kind of complex tissue real silk knitted fabrics and its manufacture method |
| CN108505176A (en) * | 2018-04-09 | 2018-09-07 | 青岛大学 | A kind of cover-spinning and cover-spinning method reducing rabbit hair yarn hair loss |
| CN111411433A (en) * | 2020-04-06 | 2020-07-14 | 启亮(惠州)纤维科技有限公司 | Processing method of real silk covered yarn |
| CN115584578A (en) * | 2022-10-21 | 2023-01-10 | 江苏华佳丝绸股份有限公司 | Bio-based real silk covered yarn and preparation method thereof |
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Application publication date: 20131211 |