CN102493091A - Method of optimizing slub maldistribution for segment-colored slub yarn fabric - Google Patents
Method of optimizing slub maldistribution for segment-colored slub yarn fabric Download PDFInfo
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- CN102493091A CN102493091A CN2011104185164A CN201110418516A CN102493091A CN 102493091 A CN102493091 A CN 102493091A CN 2011104185164 A CN2011104185164 A CN 2011104185164A CN 201110418516 A CN201110418516 A CN 201110418516A CN 102493091 A CN102493091 A CN 102493091A
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Abstract
A method of optimizing slub maldistribution for a segment-colored slub yarn fabric includes: performing proper parameter correction on slub length, base yarn length, slub multiplication, gear train coefficient and segment-coloring coefficient for a ZJ-5A intelligent slub yarn controller, and accordingly evidently distinguishing a color yarn area and a white yarn area of the segment-colored slub yarns spun. Different weft insertion length is used in setting to determine the characteristic of slub cycle relative to regular slubs and the fabric weft insertion length, and an integral multiple of a weft length is avoided for each slub cycle during design of the slub cycles. The woven segment-colored slub yarns have irregular and unique fancy yarn effects, each yarn varies in thickness axially, fancy color yarns are in discontinuous alternating colors, and cover slubs of the woven fabric are uniform.
Description
Technical field
The section of the present invention relates to color bunchy yarn fabric new technical field, specifically a kind of method of the section of optimization color bunchy yarn fabric ring skewness.
Background technology
For the slub yarn yarn, can be divided into two types of regular slub yarn and fuzzy slub yarns according to the design of ring parameter.First kind slub yarn forms after the broadwise bunchy yarn fabrics; Distribute than being easier to form regular very strong ring on the surface of fabric; Under the relatively shorter situation of ring length of the cycle; On cloth cover, form easily the apparent in view ring that twill distributes that is similar to, be called " blowing " phenomenon by image.Second type of slub yarn is in order to stop regular bunchy yarn fabrics appearance and to propose; Can stop the appearance that regular ring distributes theoretically, application at present is wider, still; Actual production is found; The ring of skewness still may appear in different parameter settings on cloth cover, assemble in flakes at some regional ring, and some zone does not have a ring distribution mouthful plumage.These two kinds of problems all belong to bunchy yarn fabrics surface ring skewness property problem, disagree with the appearance requirement that bunchy yarn fabrics is random, and be the difficulty that current bunchy yarn fabrics is produced.The phenomenon of ring skewness has only after fabric forms and could find, adjusts the design parameter of slub yarn again and produces again, causes huge waste.
Along with updating of constantly perfect, the production technology of section coloured yarn process units, believe and to produce section coloured yarn kind more novel, diversification.Because the lining of using the section color bunchy yarn to develop does not receive the restriction of seasonal variations, so the development prospect of this new product is more extensive.The section color bunchy yarn has also brought the yarn of a large amount of different-effects through color change except the style with traditional slub yarn, not only be rich in level and change and third dimension; Also having abundant colors changes; More meet fashion, the stage of having built a broadness for the lining and the clothes processing in road, back has distinct color effect, is rich in the variation and the third dimension of level; Characteristics such as technology is simple, and fabrics feel soft, good permeability, tensile break strength are suitable.
Summary of the invention
The method that the objective of the invention is a kind of section of optimization color bunchy yarn fabric ring skewness.
In order to achieve the above object, the present invention is through the color and ring effect of section of the way section of optimization color bunchy yarn of employing spinning new technology, and the ring through the suitable knitting technology parameter section of optimization color bunchy yarn fabric distributes again.On EJM-128K type ring throstle, adopt and install ZJ-5A type intelligence slub yarn control device additional, can spin out the section color bunchy yarn that possesses different technical parameters.Because the existence of first break draft district changeover portion will exert an influence to the section color effect of section color bunchy yarn.Drawn on the ZJ-5A type intelligence slub yarn control device through long-term experiment and to have carried out the suitable parameters correction, can and have certain rules to seek so that the color yarn of the section color bunchy yarn line that is spun is distinguished obviously with white yarn.
The present invention adopts 2/1 left twill tissue (through close 288/10cm respectively; 256 of filling densities/10cm),
combined twills are (through close 296/10cm; 254 of filling densities/10cm), 2/2 chevron tissue are (through close 308/10cm; 314 of filling densities/10cm), barley-corn weave are (through close 306/10cm; (through close 300/10cm, fabric knitting is carried out in 314 of filling densities/10cm) for 284 of filling densities/10cm) and mock leno weave.
The present invention spun, and the section color bunchy yarn presents the Fancy Yarns effect of irregular uniqueness, to not only there being thickness to change, and is that the discontinuously arranged fancy textured yarn that alternately occurs of color is arranged in yarn axis.The fabric panel surface ring skewness of being knitted is comparatively neat and well spaced.
The specific embodiment
Through concrete instance, we are further to the present invention's explanation of making explanations.At first; On the ring spinning frame that has loaded ZJ-5A type intelligence slub yarn controller, produce the section color bunchy yarn through the way of blending; Common textile combed yarn is through jaw in the middle roller feeding, coloured rove through jaw and textile combed yarn in the rear roller feeding in the proparea draw zone resultant yarn.
In spinning process, the present invention is through the reasonable disposition technological parameter, in carrying out the parameter input process; Slub length and basic yarn length to the section color bunchy yarn are revised, slub length input 30mm, basic yarn length input 140mm; 300mm, 540mm is that 28tex, ring multiplying power are that 2.5 times, slub length are that 48mm, basic yarn length are 130mm thereby obtain equal thread density; 290mm, the section color bunchy yarn of 530mm.Quantitatively can control section color coefficient through controlling color yarn is at 4%-7%, and train coefficient correction factor in this example is 80%, comes suitably to regulate the correction factor of train coefficient according to the ratio of the shared cycle period of ring.Through above technological measure and adjusting, can draw the good section color bunchy yarn of appearance effect.When carrying out parameter designing, prolong the ring cycle period.If the former ring cycle is 30 ring/cycles, can extend to 50 ring/cycles even more.Can improve the neat and well spaced property of institute's textiles cloth cover like this.
When looming weaving; Adopt 2/1 left twill tissue (through close 288/10cm respectively; 256 of filling densities/10cm),
combined twills are (through close 296/10cm; 254 of filling densities/10cm), 2/2 chevron tissue are (through close 308/10cm; (through close 306/10cm, (through close 300/10cm, fabric knitting is carried out in 314 of filling densities/10cm) for 284 of filling densities/10cm) and mock leno weave for 314 of filling densities/10cm), barley-corn weave.In the setting of wefting insertion length, adopt different wefting insertion length, confirm the ring cycle according to regular ring and the relevant characteristic of fabric wefting insertion length, when design ring cycle period, make each ring Cycle Length avoid the integral multiple of a latitude length.
The above examples of implementation of telling only are the more representative instances that the present invention introduces, and based on the present invention, we can also expand and carry out many distortion.Therefore technical scheme provided by the invention not only is confined to this example, and all variations that can from then on invent direct derivation all can be thought the protection domain of this invention.
Claims (4)
1. the method for the section of an optimization color bunchy yarn fabric ring skewness; It is characterized in that the section color bunchy yarn of made presents the Fancy Yarns effect of irregular uniqueness; In yarn axis to not only there being thickness to change; And be that the discontinuously arranged fancy textured yarn that alternately occurs of color is arranged, characteristics such as the simple applicability of its preparation method technology is strong.
2. the method for a kind of section of optimization color bunchy yarn fabric ring skewness according to claim 1 is characterized in that by on the ZJ-5A type slub yarn servomotor controller technological parameter slub length of section color bunchy yarn, basic yarn length, train coefficient and the color coefficient of section being revised.
3. the method for a kind of section of optimization color bunchy yarn fabric ring skewness according to claim 1; It is characterized in that in the looming weaving parameter; In the setting of wefting insertion length, adopt different wefting insertion length, confirm that the ring cycle is according to regular ring and the relevant characteristic of fabric wefting insertion length; When design ring cycle period, make each ring Cycle Length avoid the integral multiple of a latitude length.
4. the method for a kind of section of optimization color bunchy yarn fabric ring skewness according to claim 1; It is characterized in that the fabric face ring skewness of being knitted is comparatively neat and well spaced; Have beyond the style of traditional slub yarn; Also brought the lining of a large amount of different-styles, be rich in level and change and third dimension through color change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104185164A CN102493091A (en) | 2011-12-15 | 2011-12-15 | Method of optimizing slub maldistribution for segment-colored slub yarn fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104185164A CN102493091A (en) | 2011-12-15 | 2011-12-15 | Method of optimizing slub maldistribution for segment-colored slub yarn fabric |
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| CN102493091A true CN102493091A (en) | 2012-06-13 |
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| CN2011104185164A Pending CN102493091A (en) | 2011-12-15 | 2011-12-15 | Method of optimizing slub maldistribution for segment-colored slub yarn fabric |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322042A (en) * | 2018-12-02 | 2019-02-12 | 邹晓茗 | A kind of with regular segment fancy yarn is imitative jacquard weave woven fabric that weft yarn is made into |
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2011
- 2011-12-15 CN CN2011104185164A patent/CN102493091A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322042A (en) * | 2018-12-02 | 2019-02-12 | 邹晓茗 | A kind of with regular segment fancy yarn is imitative jacquard weave woven fabric that weft yarn is made into |
| CN109322042B (en) * | 2018-12-02 | 2021-06-01 | 邹晓茗 | Jacquard-like woven fabric woven by using regular segmental fancy yarns as weft yarns |
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| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120613 |