CN104652002A - Spinning method of woolen spinning system for spinning wrap yarns - Google Patents
Spinning method of woolen spinning system for spinning wrap yarns Download PDFInfo
- Publication number
- CN104652002A CN104652002A CN201510097344.3A CN201510097344A CN104652002A CN 104652002 A CN104652002 A CN 104652002A CN 201510097344 A CN201510097344 A CN 201510097344A CN 104652002 A CN104652002 A CN 104652002A
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- China
- Prior art keywords
- yarn
- spinning method
- hollow spindle
- chemical
- roller
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Classifications
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/36—Cored or coated yarns or threads
- D02G3/362—Cored or coated yarns or threads using hollow spindles
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/22—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by rollers only
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention relates to a spinning method of a woolen spinning system for spinning wrap yarns. The spinning method comprises a first kind of spinning method, a second kind of spinning method, a third kind of spinning method, a fourth kind of spinning method and a fifth kind of spinning method. The first kind of spinning method comprises the concrete steps that chemical fiber filaments are directly fed into a hollow spindle from a front roller through a feeding roller instead of a drafting device; a bobbin of woolen spun yarns sleeves the hollow spindle and is rotated along with the hollow spindle to wind on the filaments, and yarn covered filament type fasciated yarns of woolen spun yarn covered chemical fiber filaments are obtained, wherein the drafting device sequentially comprises a rear roller, a middle roller and a front roller from top to bottom, and the rear roller, the middle roller and the front roller are arrayed slantways. According to the spinning method of the woolen spinning system for spinning the wrap yarns, different types of wrap yarns are spun through selecting different drafting devices, and the process step is simple, and the prepared wrap yarns are good in hand feeling, good in heat preservation and uniform in finished yarns.
Description
Technical field
The present invention relates to a kind of spinning method of wrap yarn, specifically relate to the spinning method a kind of woolen system being spun wrap yarn.
Background technology
Cover-spinning is also called wraping spinning, is to utilize hollow spindle to carry out a kind of Advanced Spinning Technologies spinned.It is that outsourcing long filament or the yarn be spun into, outsourcing yarn carries out coated to heart yarn in a spiral manner with long filament or non-twist parallel staple fibre for heart yarn.Cover-spinning method common are: one is yarn core and outer wrapping fiber is all staple fibre: one does yarn core with long filament, and staple fibre is outer wrapping fiber: have one to be with staple fibre bundle for yarn core again, outside long filament looping; One is also had to be that yarn core and outer wrapping fiber all use long filament.The yarn strength of synthetic thread wrap yarn is than the height of general staple fibre wrap yarn, but yam surface lacks the characteristic of natural fabric.Therefore, the present invention is proposed.
Summary of the invention
For the above-mentioned technical problem of prior art, the object of this invention is to provide the spinning method a kind of woolen system being spun wrap yarn, processing step is simple, and obtained wrap yarn good hand touch, good heat insulation, resultant yarn are even.
For achieving the above object, the present invention is achieved by the following technical solutions:
Woolen system is spun a spinning method for wrap yarn, comprises separate first kind spinning method, Equations of The Second Kind spinning method, the 3rd class spinning method, the 4th class spinning method and the 5th class spinning method,
The concrete steps of described first kind spinning method are: chemical-fibres filaments is without drafting system, by feeding roller directly from front roller feeding hollow spindle, the bobbin of capillary yarn is enclosed within hollow spindle, and turn round together with hollow spindle, be wrapped on long filament, the yarn bag wire type wrapped yarn of obtained capillary yarn bag chemical-fibres filaments;
The concrete steps of described Equations of The Second Kind spinning method are: wool single yarn is without drafting system, by feeding roller directly from front roller feeding hollow spindle, the bobbin of chemical-fibres filaments is enclosed within hollow spindle, and turn round together with hollow spindle, be wrapped on wool single yarn, the silk bag yarn type wrapped yarn of obtained chemical-fibres filaments bag capillary yarn;
The concrete steps of described 3rd class spinning method are: hair rove is after drafting system, feeding hollow spindle, the bobbin of chemical-fibres filaments is enclosed within hollow spindle, and turns round together with hollow spindle, be wrapped on mao staple fibre bundle, the silk bag yarn type wrapped yarn of obtained chemical-fibres filaments bag hair staple fibre bundle;
The concrete steps of described 4th class spinning method are: three yarns looping, i.e. chemical-fibres filaments Bao Ergen heart yarn, wherein one is hair staple fibre bundle, another root is chemical-fibres filaments, the chemical-fibres filaments on creel by feeding roller directly from front roller feeding hollow spindle, with the hair staple fibre bundle after drafting system drawing-off and together with become heart yarn line, the bobbin of outsourcing long filament is enclosed within hollow spindle, and turn round together with hollow spindle, be wrapped on two heart yarns, obtained compound wrapped yarn of entwining;
The concrete steps of described 5th class spinning method are: be three yarn secondary loopings, namely first through once silk bag yarn type wrapped yarn technique, again through once silk bag yarn type wrapped yarn technique, hair rove is after drafting system, feeding hollow spindle, by chemical-fibres filaments looping, become a bag yarn type wrapped yarn, then by it without drafting system, by feeding roller directly from front roller feeding hollow spindle, then by chemical-fibres filaments looping, the looping direction of twice chemical-fibres filaments is contrary, in " X " type, obtained double wrapped yarn;
Described drafting system comprises rear roller, middle roller and front roller from top to bottom successively, and described rear roller, middle roller and front roller tilting arrange.
Beneficial effect of the present invention is as follows:
Woolen system of the present invention is spun the spinning method of wrap yarn, be woven into dissimilar wrap yarn by the different choice of counter extensioin device, processing step is simple, and obtained wrap yarn good hand touch, good heat insulation, resultant yarn are even.
Accompanying drawing explanation
Fig. 1-Fig. 3 is respectively dissimilar wrap yarn process route view;
Wherein, 1 be rear roller, 2 be middle roller, 3 be front roller, 4 be hollow spindle, 5 be false twisting thing, 6 be delivery roller, 7 be groove drum, 8 for feeding roller.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is further illustrated, but protection scope of the present invention is not limited to this.
Drafting system in the present invention comprises rear roller 1, middle roller 2 and front roller 3 from top to bottom successively, and rear roller 1, middle roller 2 and front roller 3 tilting arrange.
As shown in Figure 1, the concrete steps of first kind spinning method of the present invention are: chemical-fibres filaments is without drafting system, directly hollow spindle 4 is fed from front roller 3 by feeding roller 8, the bobbin of capillary yarn is enclosed within hollow spindle 4, and turn round together with hollow spindle 4, be wrapped on long filament, false twisting thing 5 is wound on groove drum 7 through delivery roller 6, the yarn bag wire type wrapped yarn of obtained capillary yarn bag chemical-fibres filaments.
As shown in Figure 1, the concrete steps of Equations of The Second Kind spinning method of the present invention are: wool single yarn is without drafting system, directly hollow spindle 4 is fed from front roller 3 by feeding roller 8, the bobbin of chemical-fibres filaments is enclosed within hollow spindle 4, and turn round together with hollow spindle 4, be wrapped on wool single yarn, false twisting thing 5 is wound on groove drum 7 through delivery roller 6, the silk bag yarn type wrapped yarn of obtained chemical-fibres filaments bag capillary yarn.
As shown in Figure 2, the concrete steps of the 3rd class spinning method of the present invention are: hair rove is after drafting system, feeding hollow spindle 4, the bobbin of chemical-fibres filaments is enclosed within hollow spindle 4, and turn round together with hollow spindle 4, be wrapped on mao staple fibre bundle, false twisting thing 5 is wound on groove drum 7 through delivery roller 6, the silk bag yarn type wrapped yarn of obtained chemical-fibres filaments bag hair staple fibre bundle.
As shown in Figure 3, the concrete steps of the 4th class spinning method of the present invention are: three yarns looping, i.e. chemical-fibres filaments Bao Ergen heart yarn, wherein one is hair staple fibre bundle, another root is chemical-fibres filaments, chemical-fibres filaments on creel directly feeds hollow spindle 4 from front roller 3 by feeding roller 8, with the hair staple fibre bundle after drafting system drawing-off and together with become heart yarn line, the bobbin of outsourcing long filament is enclosed within hollow spindle 4, and turn round together with hollow spindle 4, be wrapped on two heart yarns, false twisting thing 5 is wound on groove drum 7 through delivery roller 6, obtained compound wrapped yarn of entwining.
As shown in the combination of Fig. 1 and Fig. 2, the concrete steps of the 5th class spinning method of the present invention are: be three yarn secondary loopings, namely first through once silk bag yarn type wrapped yarn technique, again through once silk bag yarn type wrapped yarn technique, hair rove is after drafting system, feeding hollow spindle 4, by chemical-fibres filaments looping, become a bag yarn type wrapped yarn, then by it without drafting system, directly hollow spindle 4 is fed from front roller 3 by feeding roller 8, again by chemical-fibres filaments looping, the looping direction of twice chemical-fibres filaments is contrary, in " X " type, false twisting thing 5 is wound on groove drum 7 through delivery roller 6, obtained double wrapped yarn.
Woolen system of the present invention is spun the spinning method of wrap yarn, be woven into dissimilar wrap yarn by the different choice of counter extensioin device, processing step is simple, and obtained wrap yarn good hand touch, good heat insulation, resultant yarn are even.
Above-described embodiment only illustrates inventive concept of the present invention for explaining, but not the restriction to rights protection of the present invention, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should fall into protection scope of the present invention.
Claims (1)
1. woolen system is spun a spinning method for wrap yarn, comprises separate first kind spinning method, Equations of The Second Kind spinning method, the 3rd class spinning method, the 4th class spinning method and the 5th class spinning method, it is characterized in that:
The concrete steps of described first kind spinning method are: chemical-fibres filaments is without drafting system, by feeding roller directly from front roller feeding hollow spindle, the bobbin of capillary yarn is enclosed within hollow spindle, and turn round together with hollow spindle, be wrapped on long filament, the yarn bag wire type wrapped yarn of obtained capillary yarn bag chemical-fibres filaments;
The concrete steps of described Equations of The Second Kind spinning method are: wool single yarn is without drafting system, by feeding roller directly from front roller feeding hollow spindle, the bobbin of chemical-fibres filaments is enclosed within hollow spindle, and turn round together with hollow spindle, be wrapped on wool single yarn, the silk bag yarn type wrapped yarn of obtained chemical-fibres filaments bag capillary yarn;
The concrete steps of described 3rd class spinning method are: hair rove is after drafting system, feeding hollow spindle, the bobbin of chemical-fibres filaments is enclosed within hollow spindle, and turns round together with hollow spindle, be wrapped on mao staple fibre bundle, the silk bag yarn type wrapped yarn of obtained chemical-fibres filaments bag hair staple fibre bundle;
The concrete steps of described 4th class spinning method are: three yarns looping, i.e. chemical-fibres filaments Bao Ergen heart yarn, wherein one is hair staple fibre bundle, another root is chemical-fibres filaments, the chemical-fibres filaments on creel by feeding roller directly from front roller feeding hollow spindle, with the hair staple fibre bundle after drafting system drawing-off and together with become heart yarn line, the bobbin of outsourcing long filament is enclosed within hollow spindle, and turn round together with hollow spindle, be wrapped on two heart yarns, obtained compound wrapped yarn of entwining;
The concrete steps of described 5th class spinning method are: be three yarn secondary loopings, namely first through once silk bag yarn type wrapped yarn technique, again through once silk bag yarn type wrapped yarn technique, hair rove is after drafting system, feeding hollow spindle, by chemical-fibres filaments looping, become a bag yarn type wrapped yarn, then by it without drafting system, by feeding roller directly from front roller feeding hollow spindle, then by chemical-fibres filaments looping, the looping direction of twice chemical-fibres filaments is contrary, in " X " type, obtained double wrapped yarn;
Described drafting system comprises rear roller, middle roller and front roller from top to bottom successively, and described rear roller, middle roller and front roller tilting arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510097344.3A CN104652002A (en) | 2015-03-05 | 2015-03-05 | Spinning method of woolen spinning system for spinning wrap yarns |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510097344.3A CN104652002A (en) | 2015-03-05 | 2015-03-05 | Spinning method of woolen spinning system for spinning wrap yarns |
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| CN104652002A true CN104652002A (en) | 2015-05-27 |
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| CN201510097344.3A Pending CN104652002A (en) | 2015-03-05 | 2015-03-05 | Spinning method of woolen spinning system for spinning wrap yarns |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040192A (en) * | 2015-06-23 | 2015-11-11 | 江南大学 | Double-wrap parallel spinning method |
| CN105525398A (en) * | 2015-12-07 | 2016-04-27 | 嘉兴学院 | Carrier spinning method for ring-spun yarns |
| CN107881616A (en) * | 2017-12-14 | 2018-04-06 | 日照贝尔机械有限公司 | A kind of artificial grass filaments process units of straight curly wire mixing |
| CN114990752A (en) * | 2022-06-15 | 2022-09-02 | 嘉兴市元创纺织有限公司 | Shrinkage type wool yarn covered yarn, preparation method and application thereof, fabric and preparation method |
-
2015
- 2015-03-05 CN CN201510097344.3A patent/CN104652002A/en active Pending
Non-Patent Citations (6)
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| 李杰新等: ""空心锭子差捻包缠纱成纱工艺研究"", 《青岛大学学报（工程技术版）》 * |
| 李杰新等: ""空心锭子差捻包缠纱的成纱机理研究"", 《青岛大学学报（工程技术版）》 * |
| 李鑫等: ""差捻包缠纱织物适用性研究"", 《毛纺科技》 * |
| 李鑫等: ""空心锭子差捻包缠纱工艺研究"", 《纺织科学研究》 * |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040192A (en) * | 2015-06-23 | 2015-11-11 | 江南大学 | Double-wrap parallel spinning method |
| CN105525398A (en) * | 2015-12-07 | 2016-04-27 | 嘉兴学院 | Carrier spinning method for ring-spun yarns |
| CN105525398B (en) * | 2015-12-07 | 2018-07-20 | 嘉兴学院 | A kind of ring spindle yarn companion Yarn spinning method |
| CN107881616A (en) * | 2017-12-14 | 2018-04-06 | 日照贝尔机械有限公司 | A kind of artificial grass filaments process units of straight curly wire mixing |
| CN114990752A (en) * | 2022-06-15 | 2022-09-02 | 嘉兴市元创纺织有限公司 | Shrinkage type wool yarn covered yarn, preparation method and application thereof, fabric and preparation method |
| CN114990752B (en) * | 2022-06-15 | 2024-01-19 | 嘉兴市元创纺织有限公司 | Shrinkage type wool yarn coated yarn, preparation method and application thereof, fabric and preparation method |
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Application publication date: 20150527 |
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