CN108315850A - A kind of embedded yarn spinning device and ring throstle and section coloured silk spinning method - Google Patents
A kind of embedded yarn spinning device and ring throstle and section coloured silk spinning method Download PDFInfo
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- CN108315850A CN108315850A CN201810103443.1A CN201810103443A CN108315850A CN 108315850 A CN108315850 A CN 108315850A CN 201810103443 A CN201810103443 A CN 201810103443A CN 108315850 A CN108315850 A CN 108315850A
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- yarn
- roller
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- base
- hole
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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
- D02G3/34—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
- D02G3/346—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns with coloured effects, i.e. by differential dyeing process
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses a kind of embedded yarn spinning device and ring throstles and section coloured silk spinning method.The device includes rear roller, middle roller, front roller and lower Xiao, rear roller, middle roller and front roller are mutually parallel and are spaced setting successively, in side of the front roller far from middle roller, twist triangle zone is set, be provided with lower Xiao below gap between middle roller and front roller, lower Xiao on be cased with lower apron；It is characterized in that, further including three hole yarn guides, opened thereon there are three the yarn passing hole perpendicular to middle roller axis direction, the distance between two neighboring yarn passing hole is equal.Ring throstle includes above-mentioned apparatus.Its corresponding section color spinning method utilizes above-mentioned embedded yarn spinning device, so that color yarn fiber beam is sandwiched between the first and second base yarn and is twisted resultant yarn.The present invention improves looping fastness and tight ness rating of the colored fiber on base yarn, advantageously reduces fabric defect, anti-fluffing and anti-pilling performance is improved, to improve weaving efficiency and product quality.
Description
Technical field
The invention belongs to spinninging technical fields, and in particular to a kind of embedded yarn spinning device and ring throstle and Duan Caifang
Method.
Background technology
With the continuous development of economic level, people are also higher and higher to the esthetic requirement of domestic water, are especially embodied in
On dress ornament, therefore the demand of section coloured yarn is also being constantly increasing.
Coloured silk spinning in prior art stage casing is to enter rear roller jaw through back zone horn mouth using a coloured rove, with
A guide eye of area's double horn mouth during the mode of having a rest inputs, and then enter middle roller jaw, another foundation rove is directly continuous defeated
Enter another guide eye of double horn mouth.Middle roller is to set constant speed or interval accelerated mode by two rough yarns input front roller pincers
Mouthful, two rough yarns twist resultant yarn through proparea drawing-off and in front roller trigonum.Since rear roller is that interval feeds coloured rove
Middle roller, so at section coloured silk on sliver.But since colour ties up beam to coat the side for being wrapped in base yarn surface in spinning process
Formula forms color section, and colored fiber is not embedded in base yarn, causes colored fiber looping on base yarn insecure, close, is knitting
Since rubbing action easily causes at color section colored fiber to fall off or gather during making, so as to cause cloth cover anti-fluffing and anti-pilling, coloured silk
The problems such as colour defect is excessive.
Invention content
For deficiencies of the prior art, the present invention provide a kind of embedded yarn spinning device and ring throstle and
The color spinning method of section, it is intended to it is insecure, close to solve colored fiber looping on base yarn in the prior art, in weaving process due to
Rubbing action easily causes colored fiber at color section to fall off or gather, poor so as to cause cloth cover pilling resistance, colored fault mistake
The technical problems such as more.
To achieve the goals above, the technical solution adopted by the present invention is as follows：
A kind of embedded yarn spinning device, including rear roller, middle roller, front roller and lower Xiao, the rear roller, middle roller and
Front roller is mutually parallel and is spaced setting successively, and twist triangle zone is arranged in side of the front roller far from middle roller, is used for
The base yarn that rove is drawn out and the color yarn fiber beam that colored rove pulls out are twisted together into section coloured yarn；In the middle roller and front roller
Between gap below be provided with lower Xiao, be cased with lower apron on lower Xiao；Further include three hole yarn guides, three hole
Yarn guide is set between the rear roller and middle roller, open thereon there are three perpendicular to the middle roller axis direction cross yarn
Hole, three yarn passing holes are located at same level, and the distance between two neighboring yarn passing hole is equal.
Further, the distance of three hole yarn guide to middle roller arrives the distance of rear roller less than it.
Further, further include single hole yarn guide, one far from the middle roller in rear roller is arranged in the single hole yarn guide
Side is opened thereon there are one yarn-passing hole, and the yarn-passing hole is perpendicular to the rear roller axis direction, and in the position of three hole yarn guide
It is corresponding in the position of intermediate yarn passing hole, so that the color yarn fiber beam that color yarn pulls out passes through.
Further, the one end of the twist triangle zone far from the front roller is provided with air intake device, the air draught dress
The inlet scoop being provided with towards front roller is set, at the pull-out direction for the color yarn fiber beam which is drawn out with the color yarn
In same perpendicular and in a setting angle theta.
Further, the angle for setting angle theta is 30 °~120 °.
A kind of ring throstle, including draft mechanism and spinning device, the spinning device are that any of the above-described embedded yarn is spun
Device processed.
A kind of section of color spinning method carries out Duan Caifang using the ring throstle including above-mentioned embedded yarn spinning device, including
Following steps：
1) by the first staple fiber rove base yarn and the second staple fiber rove base yarn respectively through being located on the yarn guide of three hole
After the yarn passing hole guide on both sides, middle roller is fed, the front draft zone of ring throstle is entered back into, is formed in the front draft zone
First base yarn and the second base yarn.
2) colored rove is intermittently fed into rear roller, the back area draft through ring throstle, then through three hole guide
Middle roller is fed after the yarn passing hole guide of centre one of device, and enters front draft zone；Colored rove forms color yarn through proparea drawing-off
Fibre bundle, and be held between the first base yarn and the second base yarn.
3) color yarn fiber beam is made to be embedded in the first base yarn and the second base yarn in twist triangle zone using the jaw of the front roller
Between it is intermediate, embedded section coloured yarn is spun into after twisting.
Further, further include single hole yarn guide, in step 2), the colour rove is by the logical of the single hole yarn guide
Rear roller is fed again after the guide of yarn hole.
Further, further include air intake device, in step 3), color yarn fiber is guided using the inlet scoop of the air intake device
Beam is embedded in intermediate between the first base yarn and the second base yarn in twist triangle zone.
Further, the first base yarn and the second base yarn are using identical material, the staple fiber rove of color or different materials
The staple fiber rove of material, color；Colored rove is short fiber material rove；The regular roving feeding of first base yarn and the second base yarn is
1.5g/10m~6.0g/10m, and the sum of regular roving feeding of the two is less than the regular roving feeding of colored rove.
The present invention can be such that colored fiber at section coloured yarn coloured silk section is embedded in base yarn, improve looping of the colored fiber on base yarn
Fastness and tight ness rating are reduced in weaving process since rubbing action easily causes the problems such as colored fiber falls off or gathers at color section
Occur, advantageously reduce fabric defect, anti-fluffing and anti-pilling performance is improved, to improve weaving efficiency and product quality.
Compared with prior art, the present invention has the advantages that：
1, after the device of the invention is clamped in two foundation yarn centres using the colored rove that three hole yarn guides make interval feed
Front draft zone is fed in parallel shape, the colored fiber beam formed after front draft zone drawing-off draws in twist triangle zone through air intake device
It is embedded in after leading among two base yarns, head, the tail two that color fine color can either be made to tie up beam at spinned color warp section is acted on through twisting
End is embedded into base yarn, and middle section colored fiber can be made to be wrapped in base yarn surface, and colored fiber looping is improved to reach
The effect of compactness.
2, method of the invention, the colored fiber beam formed after front draft zone drawing-off is in twist triangle zone through air intake device
It is embedded in after guiding among two base yarns, head, the tail that color fine color can either be made to tie up beam at spinned color warp section is acted on through twisting
Both ends are embedded into base yarn, are reduced in weaving process and are asked since rubbing action easily causes at color section colored fiber to fall off or gather etc.
The generation of topic advantageously reduces fabric defect, anti-fluffing and anti-pilling performance is improved, to improve weaving efficiency and product quality.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the operation principle schematic diagram of the present invention；
Fig. 3 position relationship schematic diagrams between the air intake device and colored fiber beam c of the present invention；
In attached drawing：1-single hole yarn guide；2-three hole yarn guides；3-rear rollers；4-middle rollers；5-front rollers；6—
Lower Xiao；7-lower aprons；8-twist triangle zones；9-air intake devices；A-the first staple fiber rove base yarns；The second staple fibers of a '-
Rove base yarn；B-colour rove；C-coloured silk yarn fiber beam.
Specific implementation mode
With reference to specific embodiment, invention is further described in detail.
A kind of embedded yarn spinning device, including rear roller 3, middle roller 4, front roller 5 and lower Xiao 6, the rear roller 3, in
Roller 4 and front roller 5 are mutually parallel and are spaced setting successively, in side setting twisting three of the front roller 5 far from middle roller 4
Angular region 8, the color yarn fiber beam c that base yarn and colored rove b for rove to be drawn out pull out are twisted together into section coloured yarn；In described
It is provided with lower Xiao 6 below gap between roller 4 and front roller 5, lower apron 7 is cased on lower Xiao 6；Further include three
Hole yarn guide 2, three hole yarn guide 2 are set between the rear roller 3 and middle roller 4, are opened thereon there are three perpendicular to institute
State the yarn passing hole of 4 axis direction of middle roller, three yarn passing holes are located at same level, between two neighboring yarn passing hole away from
From equal.
It being preferably carried out mode as one kind, the distance of three hole yarn guide 2 to middle roller 4 is less than it and arrives rear roller 3
Distance.
It being preferably carried out mode as one kind, further includes single hole yarn guide 1, the single hole yarn guide 1 is arranged in rear roller 3
Side far from the middle roller 4 is opened thereon there are one yarn-passing hole, the yarn-passing hole perpendicular to 3 axis direction of the rear roller, and
It is corresponding in the position for being located at intermediate yarn passing hole of three hole yarn guide 2, so that the color yarn fiber beam c that color yarn pulls out leads to
It crosses.
It being preferably carried out mode as one kind, the one end of the twist triangle zone 8 far from the front roller 5 is provided with suction
Wind apparatus 9 is provided with the inlet scoop towards front roller 5, the coloured silk which is drawn out with the color yarn on the air intake device 9
The pull-out direction of yarn fiber beam c is in same perpendicular and in a setting angle theta.
It being preferably carried out mode as one kind, the inlet scoop of air intake device 9 can rotate in perpendicular, be adjusted to facilitate
It is whole.
It being preferably carried out mode as one kind, the angle for setting angle theta is 30 °~120 °.
The inlet scoop negative pressure gas flow direction of air intake device 9 and coloured silk yarn fiber beam c are between the direction of motion at twist triangle zone 8
At θ angles, the value range at the angles θ is 30 °~120 °.Using the different angles θ angles, negative pressure gas flow can be adjusted to color yarn fiber
The guiding effect of beam c, more longer the thicker angles θ value is bigger by color yarn fiber beam c, and vice versa.
A kind of ring throstle, including draft mechanism and spinning device, the spinning device use any of the above-described embedded yarn
Spinning device.
A kind of section of color spinning method carries out Duan Caifang using the ring throstle of above-mentioned embedded yarn spinning device, including following
Step：
1) by the first staple fiber rove base yarn a and the second staple fiber rove base yarn a ' respectively through on three hole yarn guide 2
After the yarn passing hole guide on both sides, middle roller 4 is fed, the front draft zone of ring throstle is entered back into, in the front draft zone
The first base yarn of middle formation and the second base yarn.
2) colored rove b is intermittently fed into rear roller 3, the back area draft through ring throstle, then led through three hole
Middle roller 4 is fed after the yarn passing hole guide of centre one of yarn device 2, and enters front draft zone；Colored rove b is formed through proparea drawing-off
Color yarn fiber beam c, and be held between the first base yarn and the second base yarn.
The length range of color yarn fiber beam c is 40mm~500mm.When the length of color yarn fiber beam c is by 3 interval of rear roller
Between, FREQUENCY CONTROL, the intermittent time is longer, and color yarn fiber beam c length is bigger, the faster color yarn fiber beam c of chopper frequency occur more
Intensive, vice versa.Color yarn fiber beam c length is longer, frequency is faster, and the section length of color section is longer after section coloured silk resultant yarn, and pitch value is got over
Small, vice versa.
3) color yarn fiber beam c is made to be embedded in the first base yarn and the second base in twist triangle zone 8 using the jaw of the front roller 5
It is intermediate between yarn, it is spun into embedded section coloured yarn after twisting, i.e., forms colored ring on resultant yarn after twisting.
As an optimization, further include single hole yarn guide 1, in step 2), the colour rove b passes through the single hole yarn guide
Rear roller 3 is fed again after 1 yarn-passing hole guide.
As an optimization, further include air intake device 9, in step 3), color yarn is guided using the inlet scoop of the air intake device 9
Fibre bundle c is embedded in intermediate between the first base yarn and the second base yarn in twist triangle zone 8.
As an optimization, the first base yarn and the second base yarn use identical material, the staple fiber rove of color or difference
The staple fiber rove of material, color；Colored rove b is short fiber material rove；The regular roving feeding of first base yarn and the second base yarn
For 1.5g/10m~6.0g/10m, and the sum of regular roving feeding of the two is less than the regular roving feeding of colored rove b.
The above embodiment of the present invention is only example to illustrate the invention, and is not the implementation to the present invention
The restriction of mode.For those of ordinary skill in the art, other can also be made not on the basis of the above description
With the variation and variation of form.Here all embodiments can not be exhaustive.It is every to belong to technical scheme of the present invention
Row of the changes and variations that derived from still in protection scope of the present invention.
Claims (10)
1. a kind of embedded yarn spinning device, including rear roller, middle roller, front roller and lower Xiao, the rear roller, middle roller and preceding
Roller is mutually parallel and is spaced setting successively, twist triangle zone is arranged in side of the front roller far from middle roller, being used for will
The color yarn fiber beam that the base yarn and colored rove that rove is drawn out pull out is twisted together into section coloured yarn；The middle roller and front roller it
Between gap below be provided with lower Xiao, be cased with lower apron on lower Xiao；It is characterized in that, further including three hole guides
Device, three hole yarn guide are set between the rear roller and middle roller, are opened thereon there are three perpendicular to the middle roller axis
The yarn passing hole in line direction, three yarn passing holes are located at same level, and the distance between two neighboring yarn passing hole is equal.
2. embedded yarn spinning device according to claim 1, which is characterized in that three hole yarn guide to middle roller away from
It is arrived with a distance from rear roller from less than it.
3. embedded yarn spinning device according to claim 1, which is characterized in that further include single hole yarn guide, the single hole
Yarn guide is arranged in side of the rear roller far from the middle roller, is opened thereon there are one yarn-passing hole, the yarn-passing hole is perpendicular to described
Rear roller axis direction, and it is corresponding in the position for being located at intermediate yarn passing hole of three hole yarn guide, so that color yarn pulls out
Color yarn fiber beam pass through.
4. embedded yarn spinning device according to claim 1, which is characterized in that in the twist triangle zone far from before described
One end of roller is provided with air intake device, and the inlet scoop towards front roller is provided on the air intake device, the inlet scoop and institute
The pull-out direction for stating the color yarn fiber beam that color yarn is drawn out is in same perpendicular and in a setting angle theta.
5. embedded yarn spinning device according to claim 1, which is characterized in that the angle for setting angle theta as 30 °~
120°。
6. a kind of ring throstle, including draft mechanism and spinning device, which is characterized in that the spinning device claim 1-
5 any insertion yarn spinning devices.
7. a kind of section of color spinning method, which is characterized in that use includes that the ring ingot of embedded yarn spinning device described in claim 1 is thin
Yarn machine carries out Duan Caifang, includes the following steps：
1) by the first staple fiber rove base yarn and the second staple fiber rove base yarn respectively through being located at both sides on the yarn guide of three hole
Yarn passing hole guide after, feed middle roller, enter back into the front draft zone of ring throstle, first formed in the front draft zone
Base yarn and the second base yarn；
2) colored rove is intermittently fed into rear roller, the back area draft through ring throstle, then through three hole yarn guide
Middle roller is fed after an intermediate yarn passing hole guide, and enters front draft zone；Colored rove forms color yarn fiber through proparea drawing-off
Beam, and be held between the first base yarn and the second base yarn；
3) color yarn fiber beam is made to be embedded between the first base yarn and the second base yarn in twist triangle zone using the jaw of the front roller
Centre is spun into embedded section coloured yarn after twisting.
8. according to claim 7 section of color spinning method, which is characterized in that further include single hole yarn guide, in step 2), institute
It states colored rove and feeds rear roller again after the yarn-passing hole guide of the single hole yarn guide.
9. according to claim 7 section of color spinning method, which is characterized in that further include air intake device, in step 3), utilize
The color yarn fiber beam of inlet scoop guiding of the air intake device is embedded in intermediate between the first base yarn and the second base yarn in twist triangle zone.
10. according to claim 7 section of color spinning method, which is characterized in that the first base yarn and the second base yarn use
The staple fiber rove of identical material, the staple fiber rove of color or different materials, color；Colored rove is that short fiber material is thick
Yarn；The regular roving feeding of first base yarn and the second base yarn is 1.5g/10m~6.0g/10m, and the sum of the regular roving feeding of the two is less than
The regular roving feeding of colored rove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810103443.1A CN108315850A (en) | 2018-02-01 | 2018-02-01 | A kind of embedded yarn spinning device and ring throstle and section coloured silk spinning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810103443.1A CN108315850A (en) | 2018-02-01 | 2018-02-01 | A kind of embedded yarn spinning device and ring throstle and section coloured silk spinning method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108315850A true CN108315850A (en) | 2018-07-24 |
Family
ID=62890469
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810103443.1A Pending CN108315850A (en) | 2018-02-01 | 2018-02-01 | A kind of embedded yarn spinning device and ring throstle and section coloured silk spinning method |
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| CN (1) | CN108315850A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541216A (en) * | 2019-09-06 | 2019-12-06 | 华孚时尚股份有限公司 | Segment color plied yarn spinning machine, segment color plied yarn, fabric and production method thereof |
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| JPS6094625A (en) * | 1983-10-26 | 1985-05-27 | Mitsubishi Rayon Co Ltd | Production of particular slub yarn |
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