CN115161834B - Fancy cladding yarn with bamboo joint effect and spinning method thereof - Google Patents
Fancy cladding yarn with bamboo joint effect and spinning method thereof Download PDFInfo
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- CN115161834B CN115161834B CN202211031550.0A CN202211031550A CN115161834B CN 115161834 B CN115161834 B CN 115161834B CN 202211031550 A CN202211031550 A CN 202211031550A CN 115161834 B CN115161834 B CN 115161834B
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- yarn
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- bamboo joint
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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
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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
- D02G3/38—Threads in which fibres, filaments, or yarns are wound with other yarns or filaments, e.g. wrap yarns, i.e. strands of filaments or staple fibres are wrapped by a helically wound binder yarn
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
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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 application discloses a fancy cladding yarn with a bamboo joint effect and a spinning method thereof, belonging to the technical field of spinning. The technical proposal is as follows: the fancy cladding yarn consists of two or three chemical fiber filaments with different colors, filaments forming the yarn are combined to pass through a high-pressure nozzle vertical to the yarn direction in the unwinding process, the high-pressure nozzle intermittently sprays air flow, a part of filaments are blown away and exchange positions under the action of the air flow, the filaments are mutually inserted and entangled to be finally and tightly combined together, the fibers which are not blown by the high-pressure air flow are not mutually inserted and entangled to be in a parallel state, and finally the fancy cladding yarn with the bamboo joint effect is spun. The fancy cladding yarn with the bamboo joint effect has the advantages of novel structure, difficult copying of the color showing unfixed rule, good luster, high strength and the like.
Description
Technical Field
The application relates to the technical field of spinning, in particular to fancy cladding yarn with bamboo joint effect and a spinning method thereof.
Background
Along with the continuous change of the current fashion trend, the change of the clothing fabric is more and more casual and fashionable, and young people are more and more pursuing personalized and differentiated dressing styles, so that the fabric is required to have comfort and simultaneously embody a more unique appearance style. How to research a new method from the yarn end and realize new fashion textures of the fabric becomes an effective method for improving the style diversity and fashion of the fabric.
The slub yarn is a pattern yarn with uneven thickness distribution, is the most variety of the pattern yarn, and comprises thick and thin knot slub yarn, staple slub yarn, filament slub yarn and the like, but the conventional slub yarn has long production flow and complex process.
The covering yarn is a type of production of composite yarn, split covering yarn and empty covering yarn. The machine-wrapped yarn has certain twist, even and consistent twist, low efficiency and high cost. The yarn is not twisted, the fiber or the silk bundle is blown by the air pressure air, the yarn is entangled with each other, the efficiency is high, the cost is low, and the air pressure and the speed are determined, and the yarn has consistent air-packing effect and no obvious change.
Patent CN110284241a discloses a design method and a production process of a fabric with a color-like spinning effect, and a novel air-coated yarn is produced by utilizing a formation mechanism of air-coated yarns and is used for weaving the fabric with the color-like spinning effect; the covered yarn is an air covered yarn formed by purple nylon filaments and white nylon filaments through air interlacing, and the covered yarn fiber has only one component and two colors; the yarn produced by the method is fluffy and soft, and has a hazy effect if any, but the application has high requirements on the yarn, single variety, no obvious change of coating effect, large limitation, high-pressure air flow continuous injection in the production process of the air coating yarn, high energy consumption and the like, and the coating yarn and the spinning method thereof have the defects of good coating effect and energy consumption conservation.
Disclosure of Invention
The application aims to solve the technical problems that: the method has the advantages that the production process flow is short, the production efficiency is high, meanwhile, energy is saved, consumption is reduced, the production cost is reduced, the produced yarn is novel in structure, the bamboo joint three-dimensional effect is visually achieved, the finished fabric is soft in hand feeling, special textures are formed on the fabric surface, and the style is novel.
The technical scheme of the application is as follows: the fancy cladding yarn with bamboo joint effect consists of two or three chemical fiber filaments with different colors, the filaments forming the yarn are combined to pass through a high-pressure nozzle vertical to the yarn direction in the unwinding process, the high-pressure nozzle intermittently sprays air flow, a part of filaments are blown away by the air flow and exchange positions, all filaments are mutually inserted and entangled to be finally and tightly combined together, and the fibers which are not blown by the high-pressure air flow are not mutually inserted and entangled to be in a parallel state, so that the fancy cladding yarn with bamboo joint effect is finally spun.
Preferably, two or three chemical fiber filaments with different colors are combined at a yarn bundling device after passing through a yarn guide rod in the unwinding process, and are intermittently sprayed by a vertical high-pressure nozzle to generate fancy cladding yarns with bamboo joint effect, and a cone yarn is generated by a winding device.
Preferably, the two or three chemical fiber filaments with different colors are dyed filaments with the same raw material and denier or dyed filaments with different raw materials and denier.
Preferably, the high-pressure air flow is sprayed in a direction perpendicular to the filament direction and blown out along the radial direction of the yarn, and the air pressure range is 0-1MPa.
Preferably, the spinning speed of the fancy covered yarn is 0-1500m/min.
Preferably, the cone yarn has a density of 0.33-0.5g/cm 3 The cone yarn can be directly and normally used at the subsequent time.
Preferably, the high pressure nozzle intermittently jets air for a respective set of air jet time and intermittent time.
Preferably, the high pressure nozzle jet time is 1-2000ms and the high pressure nozzle break time is 1-500ms.
Preferably, the jet time and the intermittent time of the high-pressure nozzle are set to be 1-30 groups, and the spinning mode is set to be regular spinning, irregular spinning and fuzzy spinning.
Compared with the prior art, the application has the following beneficial effects:
1. the fancy cladding yarn with the bamboo joint effect has the advantages of novel structure, difficult copying of the color showing unfixed rule, good luster, high strength and the like:
2. the finished fabric produced by the application has soft hand feeling due to no solid twisting, and has special bamboo joint textures on the cloth cover, thus having unique leisure style;
3. the application has short production process flow and higher equipment speed, and can improve the production efficiency;
4. according to the application, the intermittent jet of the high-pressure air flow can be performed according to the requirements of the finished yarn, so that more diversification of customized products is realized, and meanwhile, the energy consumption and the production cost can be effectively reduced.
Drawings
FIG. 1 is a schematic diagram of a fancy cladding yarn with slub effect of the present application, in which 1-passes through a high pressure air jet yarn section; 2-yarn sections without high pressure jet;
FIG. 2 is an SEM image of a fancy covered yarn with slub effect of example 1 of the present application, where a-passes through a high pressure air jet yarn section; b-yarn sections without high-pressure jet;
fig. 3 is a schematic view of the structure of the covered yarn prepared in comparative example 1.
Fig. 4 is a physical diagram of a fabric woven from fancy covered yarn with a slub effect according to example 1 of the present application.
Fig. 5 is a physical view of the fabric woven from the covered yarn of comparative example 1.
Detailed Description
Example 1
The embodiment provides a fancy cladding yarn with bamboo joint effect, which comprises the following specific steps:
the yarn A is white polyester filament yarn with fineness of 75D/36F, the yarn B is blue polyester filament yarn with fineness of 75D/36F, the two filament yarns are simultaneously unwound and combined into double yarn C, the double yarn C is quickly sprayed by a vertical high-pressure nozzle intermittently to generate fancy cladding yarn D with bamboo joint effect, and the fancy cladding yarn D with bamboo joint effect is wound by a winding device to generate cone yarn E.
Wherein the air pressure of the high-pressure nozzle air flow is 0.4MPa, the equipment speed is 600m/min, the intermittent nozzle air injection is set to 10 groups of parameters as shown in table 1, the mode is set to regular spinning, and the density of the cone yarn E is 0.45g/cm 3 And the subsequent normal weaving is carried out, and a physical diagram of the woven cloth is shown in fig. 4.
TABLE 1
| Sequence number | Jet time MS | Length M of jet yarn section | Intermittent time MS | Intermittent yarn section length M |
| 1 | 200 | 2 | 10 | 0.1 |
| 2 | 500 | 5 | 80 | 0.8 |
| 3 | 700 | 7 | 70 | 0.7 |
| 4 | 300 | 3 | 40 | 0.4 |
| 5 | 150 | 1.5 | 20 | 0.2 |
| 6 | 400 | 4 | 60 | 0.6 |
| 7 | 600 | 6 | 50 | 0.5 |
| 8 | 300 | 3 | 30 | 0.3 |
| 9 | 500 | 5 | 100 | 1 |
| 10 | 400 | 4 | 90 | 0.9 |
Example 2
The embodiment provides a fancy cladding yarn with bamboo joint effect, which comprises the following specific steps:
the yarn A is gray polyester filament yarn with fineness of 100D/144F, the yarn B is army green nylon filament yarn with fineness of 70D/48F, the two filament yarns are simultaneously unwound and combined into double yarn C, the double yarn C is rapidly sprayed by a vertical high-pressure nozzle intermittently to generate fancy cladding yarn D with bamboo joint effect, and the fancy cladding yarn D with bamboo joint effect is wound by a winding device to generate cone yarn E.
Wherein the air pressure of the high-pressure nozzle air flow is 0.4MPa, the equipment speed is 600m/min, the intermittent nozzle air injection is set to 10 groups of parameters as shown in Table 2, the mode is set to irregular spinning, and the density of the cone yarn E is 0.43g/cm 3 And carrying out normal weaving.
TABLE 2
| Sequence number | Jet time MS | Length M of jet yarn section | Intermittent time MS | Intermittent yarn section length M |
| 1 | 700 | 7 | 60 | 0.3 |
| 2 | 600 | 6 | 120 | 1.2 |
| 3 | 300 | 3 | 90 | 9 |
| 4 | 400 | 4 | 110 | 1.1 |
| 5 | 500 | 5 | 40 | 0.4 |
| 6 | 1000 | 10 | 80 | 0.8 |
| 7 | 400 | 4 | 20 | 0.2 |
| 8 | 550 | 5.5 | 50 | 0.5 |
| 9 | 600 | 6 | 100 | 1 |
| 10 | 200 | 2 | 70 | 0.7 |
Example 3
The embodiment provides a fancy cladding yarn with bamboo joint effect, which comprises the following specific steps:
the yarn A is white double-component elastic polyester filament yarn, the fineness is 75D/36F, the fineness is 50D/36F, the two filaments are simultaneously unwound and combined into double yarn C, the double yarn C is rapidly sprayed by a vertical high-pressure nozzle intermittently to generate fancy cladding yarn D with bamboo joint effect, and the fancy cladding yarn D with bamboo joint effect generates cone yarn E by a winding device.
Wherein the air pressure of the high-pressure nozzle air flow is 0.3MPa, the equipment speed is 600m/min, the intermittent nozzle air injection is set to 10 groups of parameters as shown in Table 3, the mode is set to fuzzy spinning, and the density of the cone yarn E is 0.43g/cm 3 The normal weaving is carried out subsequentlyAnd (5) manufacturing and using.
TABLE 3 Table 3
| Sequence number | Jet time MS | Length M of jet yarn section | Intermittent time MS | Intermittent yarn section length M |
| 1 | 200 | 2 | 20 | 0.2 |
| 2 | 800 | 8 | 15 | 0.15 |
| 3 | 400 | 4 | 30 | 0.3 |
| 4 | 1000 | 10 | 18 | 0.18 |
| 5 | 100 | 1 | 9 | 0.09 |
| 6 | 900 | 9 | 14 | 0.14 |
| 7 | 600 | 6 | 10 | 0.1 |
| 8 | 500 | 5 | 22 | 0.22 |
| 9 | 1200 | 12 | 13 | 0.13 |
| 10 | 300 | 3 | 5 | 0.05 |
Comparative example 1
Comparative example 1 the difference from example 1 is that comparative example 1 uses a high pressure nozzle to produce yarn by continuous air jet, the yarn produced in comparative example 1 is schematically shown in fig. 3, and the physical pattern of the woven fabric is shown in fig. 5. From the comparison of fig. 4 and fig. 5, it can be seen that the fabric woven by the fancy cladding yarn of the application is more rugged and more leisure than the fabric woven by the fancy cladding yarn of the application in comparative example 1, has the visual effect of the bunchy yarn, and has more loose fabric and better air permeability.
The fancy cladding yarn prepared by intermittent air injection in the preparation method of the embodiment 1-3 has bamboo joint effect, is completely different from the yarn prepared by continuous air injection in the comparative example 1, can set the intermittent time of high-pressure air flow according to the requirement of finished yarn, realizes more diversification of customized products, and can effectively reduce energy consumption and production cost.
Although the present application has been described in detail by way of preferred embodiments with reference to the accompanying drawings, the present application is not limited thereto. Various equivalent modifications and substitutions may be made in the embodiments of the present application by those skilled in the art without departing from the spirit and scope of the present application, and it is intended that all such modifications and substitutions be within the scope of the present application/be within the scope of the present application as defined by the appended claims. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (7)
1. The spinning method of the fancy cladding yarn with the bamboo joint effect is characterized in that the fancy cladding yarn consists of two or three chemical fiber filaments with different colors, filaments forming the yarn are combined to pass through a high-pressure nozzle vertical to the yarn direction in the unwinding process, the high-pressure nozzle intermittently sprays air flow, a part of filaments are blown away by the filament bundle under the action of the air flow and exchange positions, the filaments are mutually inserted and entangled to be finally and tightly combined together, and the fibers which are not blown by high-pressure air flow are not mutually inserted and entangled to be in a parallel state, so that the fancy cladding yarn with the bamboo joint effect is finally spun;
intermittent air injection of the high-pressure nozzle is respectively provided with air injection time and intermittent time;
the jet time of the high-pressure nozzle is 1-2000ms, and the intermittent time of the high-pressure nozzle is 1-500ms;
the jet time and the intermittent time of the high-pressure nozzle are set to be 1-30 groups, and the spinning mode is set to be regular spinning, irregular spinning and fuzzy spinning.
2. The method for spinning fancy cladding yarn with bamboo joint effect as claimed in claim 1, wherein two or three chemical fiber filaments with different colors are combined at a yarn bundling device after passing through a yarn guiding rod in the unwinding process, and the fancy cladding yarn with bamboo joint effect is produced after intermittent air injection through a vertical high-pressure nozzle, and the cone yarn is produced through a winding device.
3. The method for spinning a fancy covered yarn with a slub effect as claimed in claim 1, wherein two or three chemical fiber filaments of different colors are dyed filaments of the same raw material and denier or dyed filaments of different raw material and denier.
4. The method for spinning a fancy covered yarn with bamboo effect as claimed in claim 1, wherein the high pressure air flow is sprayed in the direction perpendicular to the filament direction and blown out along the radial direction of the yarn, and the air pressure is in the range of 0-1MPa.
5. The method for spinning a fancy cladding yarn with bamboo joint effect as claimed in claim 1, wherein the spinning speed of the fancy cladding yarn is 0-1500m/min.
6. A method for spinning fancy cladding yarn with bamboo joint effect as in claim 2, wherein the density of the cone yarn is 0.33-0.5g/cm 3 The cone yarn can be directly and normally used at the subsequent time.
7. Fancy coated yarn with slub effect prepared by the process of any one of claims 1 to 6.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211031550.0A CN115161834B (en) | 2022-08-26 | 2022-08-26 | Fancy cladding yarn with bamboo joint effect and spinning method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211031550.0A CN115161834B (en) | 2022-08-26 | 2022-08-26 | Fancy cladding yarn with bamboo joint effect and spinning method thereof |
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| CN115161834A CN115161834A (en) | 2022-10-11 |
| CN115161834B true CN115161834B (en) | 2023-08-22 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115821445A (en) * | 2022-10-13 | 2023-03-21 | 绍兴市柯桥区东纺纺织产业创新研究院 | Filament-coated slub yarn and spinning process thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4010601A (en) * | 1975-06-24 | 1977-03-08 | Toyo Boseki Kabushiki Kaisha | Method for manufacturing a fancy textured yarn provided with slubs |
| CA1154332A (en) * | 1979-11-13 | 1983-09-27 | Milliken Research Corporation | False twisted slub yarn |
| JPS61132649A (en) * | 1984-11-30 | 1986-06-20 | ユニチカ株式会社 | Fancy yarn |
| CN101130909A (en) * | 2007-09-21 | 2008-02-27 | 张家港市天一纺织有限公司 | Spandex core-spun bunchy yarn |
| KR101453310B1 (en) * | 2013-09-30 | 2014-10-22 | 박형규 | Manufacturing method of high elastic slub yarn and stretchable fabrics using the same |
| CN112981650A (en) * | 2021-03-01 | 2021-06-18 | 鲁泰纺织股份有限公司 | Segment-color-imitated fancy yarn and spinning method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4367647B2 (en) * | 2005-05-16 | 2009-11-18 | 村田機械株式会社 | Core yarn detection method and apparatus in core yarn spinning |
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- 2022-08-26 CN CN202211031550.0A patent/CN115161834B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4010601A (en) * | 1975-06-24 | 1977-03-08 | Toyo Boseki Kabushiki Kaisha | Method for manufacturing a fancy textured yarn provided with slubs |
| CA1154332A (en) * | 1979-11-13 | 1983-09-27 | Milliken Research Corporation | False twisted slub yarn |
| JPS61132649A (en) * | 1984-11-30 | 1986-06-20 | ユニチカ株式会社 | Fancy yarn |
| CN101130909A (en) * | 2007-09-21 | 2008-02-27 | 张家港市天一纺织有限公司 | Spandex core-spun bunchy yarn |
| KR101453310B1 (en) * | 2013-09-30 | 2014-10-22 | 박형규 | Manufacturing method of high elastic slub yarn and stretchable fabrics using the same |
| CN112981650A (en) * | 2021-03-01 | 2021-06-18 | 鲁泰纺织股份有限公司 | Segment-color-imitated fancy yarn and spinning method thereof |
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