CN103147202A - Bicolor bamboo joint composite yarn and production method thereof - Google Patents
Bicolor bamboo joint composite yarn and production method thereof Download PDFInfo
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- CN103147202A CN103147202A CN201310086865XA CN201310086865A CN103147202A CN 103147202 A CN103147202 A CN 103147202A CN 201310086865X A CN201310086865X A CN 201310086865XA CN 201310086865 A CN201310086865 A CN 201310086865A CN 103147202 A CN103147202 A CN 103147202A
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Abstract
The invention discloses a bicolor bamboo joint composite yarn and a production method thereof. The bicolor bamboo joint composite yarn is produced by adopting a four-roller spinning frame; after horn mouths and roller notch grooves are additionally arranged, three strands of rough yarns can be simultaneously input and bamboo joint fiber bundles are subjected to independent immersing treatment and tensile failure treatment; after the bamboo joint fiber bundles are subjected to immersing treatment, the bamboo joint fiber bundles are tensioned off to form bamboo joint sections due to the fact that the roller movement is intermittent; and small sections are clamped and twisted between parallel fiber bundles of two strands of normal spinning, are in special fiber distribution and form the bamboo joint composite yarn with clear bamboo joint sections. The bicolor bamboo joint composite yarn has the advantages of multiple yarns; bamboo joints at two end heads of the tensioned bamboo joint sections are in special clear distribution and are different from raw materials of the parallel fiber bundles in difference and dyeing rate, so that the bamboo joints and the raw materials of the parallel fiber bundles have different special effects after being dyed; and the bicolor bamboo joint composite yarn is novel and varied in appearance and broad in market prospect and realizes the change of colors and the change of functions.
Description
Technical field
The present invention relates to a kind of double-colored ring complex yarn and preparation method thereof, belong to the preparation field of double-colored ring complex yarn.
Background technology
Slub yarn is the single thread that short-movie section slubbing or details occur in the longitudinal direction, and its thickness joint is referred to as ring, the appearance of ring can be regular also can be irregular.The Spinning Principle of tradition slub yarn is to increase the slub yarn device on three roller fine spining machines, and rove is inputted from rear roller, after remaining when normally spinning, in, the speed of front roller increases according to this.According to the speed of designing requirement conversion rear roller, cause the drafting multiple of fine spining machine back zone to change, and front roller speed is constant, forms ring through the front roller drawing-off.But all be based on the variation of rove, that is to say that raw material is to keep stable, its style is more single, can not have the advantage of multiple yarn concurrently, and characteristic is obvious not, and product category is abundant not.Regular roving feeding and spinning-drafting multiple are also depended in the variation of its ring size, the ring section place twist relatively a little less than, show that yarn strength is low, strength irregularity is large, during production, variety renovation is inconvenient, broken end and the inaccurate phenomenon of slub yarn parameter often appear in the problems such as the product quality fluctuation is very large in spinning.
Summary of the invention
The slub yarn that the purpose of this invention is to provide the variation of a kind of variation that can realize color and function.Another object of the present invention is to provide a kind of preparation method of above-mentioned slub yarn.
In order to achieve the above object, a technical scheme of the present invention has been to provide a kind of double-colored ring complex yarn, comprise the parallel fibers bundle one and parallel fibre bundle two of normal spinning, it is characterized in that: pressed from both sides successively by the multistage ring section that is formed by the ring fibre bundle broken and twist with the fingers in parallel fibers bundle one and parallel fibre bundle two.
another technical scheme of the present invention has been to provide a kind of preparation method of above-mentioned double-colored ring complex yarn, employing is provided with four roller ring spinning frames of preparation slub yarn device, wherein, this four rollers ring spinning frame has by the front roller that sets gradually, in two rollers, in the drafting device with four rollers that consists of of a roller and rear roller, in reaching, rear roller on a roller, cutting one and cutting two are arranged respectively, in cutting three and cutting four are arranged on two rollers, between every two pairs of rollers, corresponding horn mouth device is arranged all, two roller intermittent exercises during the slub yarn device can be controlled moment, it is characterized in that, step is:
Step 1, parallel fibers bundle one and parallel fibre bundle two pass through respectively the both sides of horn mouth one and the cutting one of the parallel feeding rear roller of horn mouth two, go out after cutting one more respectively the both sides of the cutting two of a roller in being advanced into by horn mouth three and horn mouth Siping City, parallel fibers bundle one is with after parallel fibre bundle two is subjected to the drawing-off effect, again respectively by horn mouth five with horn mouth six is parallel enter in cutting three and the cutting four of two rollers, in going out after two rollers more respectively by horn mouth seven arrival front roller parallel with horn mouth eight;
Simultaneously, the ring fibre bundle passes through horn mouth nine cutting one with a parallel feeding rear roller of determining deviation in the middle of parallel fibers bundle one and parallel fibre bundle two, the cutting two of a roller in entering by horn mouth ten, again by horn mouth 11 with a determining deviation parallel entering in the middle of the cutting three of two rollers and cutting four therefrom, by horn mouth 12 and parallel fibers bundle one and the synchronous arrival front roller of parallel fibre bundle two;
Preferably, described ring fibre bundle is flooded pre-treatment before weaving.
Preferably, the step of described dipping pre-treatment is: ring fibre bundle spindle is put in the container of 350-500L, pour 90-100 ℃ of hot water, ring fibre bundle spindle floods 22-24h in hot water after, dewater with the centrifugal dehydration method, after dehydration, ring fibre bundle water capacity remains on 20%-30%, squeezes not water outlet with feel and is advisable.
Preferably, described parallel fibers bundle one and two kinds of identical raw materials of described parallel fibers Shu Erwei, or be two kinds of different raw materials.
Preferably, described parallel fibers bundle one and described parallel fibers Shu Erwei cotton or hair rove, specification is 333-1176tex; Described ring fibre bundle is bamboo filament, and specification is the 75-150 dawn.
The present invention has following beneficial effect:
(1) adopt the production of four roller fine spining machines, after increasing horn mouth and roller cutting, can input simultaneously three strands of rove bars, the ring fibre bundle is carried out separately impregnation process and breaks processing, do not affect the parallel fibers bundle;
(2) be intermittent because roller moves after ring fibre bundle impregnation process, broken formation ring section, a bit of folder is twisted with the fingers in two strands of normal parallel fiberss that spin intrafascicular, presents special fiber and distributes, and forms the ring composite yarn, and the ring section is clearly demarcated;
(3) the present invention is take multiple single thread as raw material, by the performance evaluation to various fibers, the functional requirement of combination product, raw material to multiple single thread has carried out preferably, optimum organization, learn from other's strong points to offset one's weaknesses, wherein bamboo filament has good hygroscopicity, the bactericidal anti-ultraviolet property, due to the clearly demarcated special distribution of two head end rings of breaking the ring section, and with the materials variance of parallel fibers bundle, dye-uptake is different, make dyeing and finishing present different special effects, unique style, have the advantage of multiple yarn concurrently, outward appearance is novel and diversified, realize the variation of color and the variation of function, its market prospects are wide.
Description of drawings
Fig. 1 is the structural representation of ring complex yarn of the present invention;
Fig. 2 is double-colored ring complex yarn production structure schematic diagram of the present invention;
Fig. 3 is the plan structure schematic diagram of rear roller 1 of the present invention;
Fig. 4 be of the present invention in the plan structure schematic diagram of a roller 2;
Fig. 5 be of the present invention in the plan structure schematic diagram of two rollers 3;
Fig. 6 is the structural representation of front jaw of the present invention place sliver;
Fig. 7 is the dyeing and finishing effect schematic diagram of double-colored ring composite yarn of the present invention.
The specific embodiment
For the present invention is become apparent, hereby with preferred embodiment, and coordinate accompanying drawing to be described in detail below.Should be understood that these embodiment only to be used for explanation the present invention and be not used in and limit the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims limited range equally.
Embodiment 1
In conjunction with Fig. 1 to Fig. 6,2 strands of parallel fibers bundles, namely parallel fibers bundle 1 and parallel fibre bundle 2 11, be chosen as cotton rove, and specification is 333tex; Ring fibre bundle 12 is selected bamboo filament, and specification was 75 dawn.Parallel fibers bundle 1 feeds by the both sides of horn mouth 1 and the cutting 1 of the parallel feeding rear roller 1 of horn mouth 28 respectively with parallel fibre bundle 2 11, cutting 2 15 both sides of a roller 2 in ' with horn mouth 48 ' parallel entering again respectively by horn mouth 37, after being subjected to the drawing-off effect, respectively by horn mouth 57 " with horn mouth 68 " cutting 35 and the cutting 46 of two rollers 3 in parallel entering, more respectively by horn mouth seven ' 7 and the parallel arrival front roller 4 of horn mouth eight ' 8;
the 12 dipping pre-treatments of ring fibre bundle, ring fibre bundle spindle is put in the container of 350L, pour 90 ℃ of hot water, cannot heat in cold water to high temperature, after ring fibre bundle dipping 22h, dewater with the centrifugal dehydration method, keep certain water capacity 20%, ring fibre bundle 12 passes through horn mouth 99 cutting 1 with a parallel feeding rear roller 1 of determining deviation in the middle of parallel fibers bundle 1 and parallel fibre bundle 2 11, by horn mouth 12 ' enter in the cutting 2 15 of a roller 2, again by horn mouth 11 " with the therefrom cutting 35 and middle parallel the entering of cutting 46 of two rollers 3 of a determining deviation, arrive front roller 4 by horn mouth ten ' 9, due in two rollers 3 motions be intermittent, ring fibre bundle in front roller 4 jaws is namely broken, the a bit of ring fibre bundle that produces like this, converge at front jaw with parallel fibre bundle 2 11 with parallel fibers bundle 1 equably, through twisted construction 13, the three is added and export after being twisted a yarn.Main technologic parameters: temperature is 26 ℃, and relative humidity is controlled at 70%, quantitative 1.80g/100m, ratch 75mm*80mm, front roller speed 150r/min, twist factor 340, drafting multiple 2.8.In dyeing and finishing process due to the clearly demarcated special distribution of two head end rings of breaking the ring section, and with the materials variance of parallel fibers bundle, dye-uptake is different, makes dyeing and finishing present different special effects, namely gets double-colored ring complex yarn as shown in Figure 7.
In conjunction with Fig. 1 to Fig. 6,2 strands of parallel fibers bundles, namely parallel fibers bundle 1 and parallel fibre bundle 2 11, select respectively cotton rove and hair rove, and specification is respectively 500tex and 333tex; Ring fibre bundle 12 is selected bamboo filament, and specification was 150 dawn.Parallel fibers bundle 1 feeds by the both sides of horn mouth 1 and the cutting 1 of the parallel feeding rear roller 1 of horn mouth 28 respectively with parallel fibre bundle 2 11, cutting 2 15 both sides of a roller 2 in ' with horn mouth 48 ' parallel entering again respectively by horn mouth 37, after being subjected to the drawing-off effect, respectively by horn mouth 57 " with horn mouth 68 " cutting 35 and the cutting 46 of two rollers 3 in parallel entering, more respectively by horn mouth seven ' 7 and the parallel arrival front roller 4 of horn mouth eight ' 8;
the 12 dipping pre-treatments of ring fibre bundle, ring fibre bundle spindle is put in the container of 500L, pour 100 ℃ of hot water, cannot heat in cold water to high temperature, after ring fibre bundle 12 dipping 24h, dewater with the centrifugal dehydration method, keep certain water capacity 30%, ring fibre bundle 12 passes through horn mouth 99 cutting 1 with a parallel feeding rear roller 1 of determining deviation in the middle of parallel fibers bundle 1 and parallel fibre bundle 2 11, by horn mouth 12 ' enter in the cutting 2 15 of a roller 2, again by horn mouth 11 " with the therefrom cutting 35 and middle parallel the entering of cutting 46 of two rollers 3 of a determining deviation, arrive front roller 4 by horn mouth ten ' 9, due in two rollers 3 motions be intermittent, ring fibre bundle 12 in front roller 4 jaws is namely broken, the a bit of ring fibre bundle that produces like this, converge at front jaw with parallel fibre bundle 2 11 with parallel fibers bundle 1 equably, through twisted construction 13, the three is added and export after being twisted a yarn.Main technologic parameters: temperature is 30 ℃, and relative humidity is controlled at 75%, quantitative 2.00g/100m, ratch 80mm*85mm, front roller speed 155r/min, twist factor 350, drafting multiple 3.6.In dyeing and finishing process due to the clearly demarcated special distribution of two head end rings of breaking the ring section, and with the materials variance of parallel fibers bundle, dye-uptake is different, makes dyeing and finishing present different special effects, namely gets double-colored ring complex yarn as shown in Figure 7.
Claims (6)
1. double-colored ring complex yarn, comprise the parallel fibers bundle one (10) and parallel fibre bundle two (11) of normal spinning, it is characterized in that: break by ring fibre bundle (12) the multistage ring section that forms and press from both sides successively and twist with the fingers in parallel fibers bundle one (10) and parallel fibre bundle two (11).
2. the preparation method of a double-colored ring complex yarn as claimed in claim 1, employing is provided with four roller ring spinning frames of slub yarn device, wherein, this four rollers ring spinning frame has by the front roller that sets gradually (4), in two rollers (3), in the drafting device with four rollers that consists of of a roller (2) and rear roller (1), in reaching, rear roller (1) on a roller (2), cutting one (14) and cutting two (15) are arranged respectively, in cutting three (5) and cutting four (6) are arranged on two rollers (3), between every two pairs of rollers, corresponding horn mouth device is arranged all, two rollers (3) intermittent exercise during the slub yarn device can be controlled moment, it is characterized in that, step is:
step 1, parallel fibers bundle one (10) passes through respectively the both sides of the cutting one (14) of horn mouth one (7) and the parallel feeding rear roller of horn mouth two (8) (1) with parallel fibre bundle two (11), go out after cutting one (14) more respectively by horn mouth three (7 ') with horn mouth four (8 ') is parallel enter in the both sides of cutting two (15) of a roller (2), parallel fibers bundle one (10) is with after parallel fibre bundle two (11) is subjected to the drawing-off effect, cutting three (5) and cutting four (6) by two rollers (3) in parallel the entering of horn mouth five (7 ") and horn mouth six (8 ") respectively again, pass through respectively again horn mouth seven (' 7) and horn mouth eight (' 8) parallel arrival front rollers (4) after going out two rollers (3),
simultaneously, ring fibre bundle (12) passes through horn mouth nine (9) cutting one (14) with a parallel feeding rear roller of determining deviation (1) in the middle of parallel fibers bundle one (10) and parallel fibre bundle two (11), the cutting two (15) of a roller (2) in entering by horn mouth ten (9 '), again by horn mouth 11 (9 ") with a determining deviation parallel entering in the middle of the cutting three (5) of two rollers (3) and cutting four (6) therefrom, synchronously arrive front roller (4) with parallel fibers bundle one (10) with parallel fibre bundle two (11) by horn mouth 12 (' 9),
Step 2, in two rollers (3) intermittent exercise, central two rollers (3) are when shutting down, the ring fibre bundle (12) that is positioned at front roller (4) jaw is broken, thereby form a bit of ring section, the ring section is converged at the front jaw of front roller (4) with parallel fibre bundle two (11) with parallel fibers bundle one (10) equably, through twisted construction (13), the three is added and export after being twisted a yarn, form double-colored ring complex yarn as claimed in claim 1.
3. the preparation method of a kind of double-colored ring complex yarn as claimed in claim 2, is characterized in that: described ring fibre bundle (12) is flooded pre-treatment before weaving.
4. the preparation method of a kind of double-colored ring complex yarn as claimed in claim 3, it is characterized in that: the step of described dipping pre-treatment is: ring fibre bundle spindle is put in the container of 350-500L, pour 90-100 ℃ of hot water, ring fibre bundle spindle floods 22-24h in hot water after, dewater with the centrifugal dehydration method, water capacity remains on 20%-30%, squeezes not water outlet with feel and is advisable.
5. the preparation method of a kind of double-colored ring complex yarn as claimed in claim 2, it is characterized in that: described parallel fibers bundle one (10) and described parallel fibers bundle two (11) are two kinds of identical raw materials, or are two kinds of different raw materials.
6. the preparation method of a kind of double-colored ring complex yarn as claimed in claim 2, it is characterized in that: described parallel fibers bundle one (10) and described parallel fibers bundle two (11) are cotton or hair, the cotton single-yarn specification is that 18-27 props up, and the wool single yarn specification is that 167-398 is special; Described ring fibre bundle (12) is bamboo filament, and specification is the 75-150 dawn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310086865.XA CN103147202B (en) | 2013-03-18 | 2013-03-18 | A kind of bicolor bamboo joint composite yarn and preparation method thereof |
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| CN201310086865.XA CN103147202B (en) | 2013-03-18 | 2013-03-18 | A kind of bicolor bamboo joint composite yarn and preparation method thereof |
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| CN103147202B CN103147202B (en) | 2015-10-28 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397420A (en) * | 2013-08-01 | 2013-11-20 | 江南大学 | Method for spinning color segment bamboo joint color yarns |
| CN107190337A (en) * | 2017-05-27 | 2017-09-22 | 桐昆集团浙江恒盛化纤有限公司 | A kind of production method of fancy ring fiber |
| CN108796736A (en) * | 2018-08-17 | 2018-11-13 | 江南大学 | The blended air-jet eddy-current fancy yarn process units of multicomponent and production method |
| CN109457353A (en) * | 2019-01-08 | 2019-03-12 | 山东联润新材料科技有限公司 | A kind of change twist yarn and its Yarn spinning method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397420A (en) * | 2013-08-01 | 2013-11-20 | 江南大学 | Method for spinning color segment bamboo joint color yarns |
| CN103397420B (en) * | 2013-08-01 | 2015-11-18 | 江南大学 | A kind of color section ring color yarn spinning method |
| CN107190337A (en) * | 2017-05-27 | 2017-09-22 | 桐昆集团浙江恒盛化纤有限公司 | A kind of production method of fancy ring fiber |
| CN108796736A (en) * | 2018-08-17 | 2018-11-13 | 江南大学 | The blended air-jet eddy-current fancy yarn process units of multicomponent and production method |
| CN109457353A (en) * | 2019-01-08 | 2019-03-12 | 山东联润新材料科技有限公司 | A kind of change twist yarn and its Yarn spinning method |
| CN109457353B (en) * | 2019-01-08 | 2021-09-28 | 山东联润新材料科技有限公司 | Variable twist yarn and spinning method thereof |
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