CN113699632A - Velvet composite yarn and processing technology thereof - Google Patents
Velvet composite yarn and processing technology thereof Download PDFInfo
- Publication number
- CN113699632A CN113699632A CN202111184192.2A CN202111184192A CN113699632A CN 113699632 A CN113699632 A CN 113699632A CN 202111184192 A CN202111184192 A CN 202111184192A CN 113699632 A CN113699632 A CN 113699632A
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- Prior art keywords
- core wire
- roller
- wire
- knots
- composite yarn
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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
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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
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
- D02G3/042—Blended or other yarns or threads containing components made from different materials all components being made from natural material
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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
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
-
- 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
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
- D10B2211/02—Wool
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/20—Protein-derived artificial fibres
- D10B2211/22—Fibroin
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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 discloses a velvet composite yarn and a processing technology thereof, belonging to the technical field of textiles and aiming at providing the velvet composite yarn which enables a knitted fabric to be changeable and the processing technology thereof, wherein the velvet composite yarn comprises a core wire formed by cashmere and a covered wire formed by mulberry silk, the covered wire is wound on the core wire and forms a plurality of knots, the knots are randomly arranged on the core wire, the colors of the core wire and the covered wire are different, the knots are spherical, the distance between two adjacent knots on the yarn is 30 mm-95 mm, and preferably, the distance between two adjacent knots is 30 mm, 50 mm, 75 mm, 80 mm or 95 mm.
Description
Technical Field
The invention relates to the field of textiles, in particular to a velvet composite yarn and a processing technology thereof.
Background
Nowadays, the textile industry is in the era of pursuing quality, fashion and diversification, and the knot yarn with knots is favored by most people due to strong stereoscopic impression, good air permeability and changeability of the knots.
The knot yarn mainly adopts a strand of core wire, and the core wire is distributed with covered wires which are wound to form knots. The knot yarn on the existing market is single, the fabric woven by the knot yarn is single and common, and the general knot yarn cannot keep up with the foot step of the times today seeking for change and innovation.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a velour composite yarn which enables the fabric formed by weaving to be changeable and a processing technology thereof.
In order to achieve the purpose, the invention provides the following technical scheme:
the velvet composite yarn is characterized by comprising a core wire and a covered wire, wherein the core wire is composed of cashmere, the covered wire is formed by mulberry silk, the covered wire is wound on the core wire and forms a plurality of knots, the knots are irregularly arranged on the core wire, and the core wire and the covered wire are different in color.
Further, the knot is spherical in shape.
Furthermore, the knot is shaped like a strip.
Further, the distance between two adjacent knots on the yarn is 30 mm-95 mm.
Further, the distance between two adjacent knots is 30 mm, 50 mm, 75 mm, 80 mm or 95 mm.
A processing technology of velvet composite yarns comprises the following steps:
s1, dyeing the core wire and the covered wire, wherein the core wire and the covered wire are different in color;
s2, dividing the covered wire and winding the covered wire on a bobbin, and increasing the drawing force during dividing the wire;
and S3, winding the covering yarn on the core yarn through a twisting machine to form knots, and forming the velvet composite yarn.
Further, on the twisting machine, the core wire is drawn upwards and then drawn downwards to pass through a spindle; the twisting machine comprises a first roller for core wire traction transmission, a second roller for knot yarn traction transmission, a motor for driving the first roller and the second roller to operate and a frequency converter electrically connected with the motor, wherein the first roller and the second roller synchronously rotate.
Further, the frequency converter controls the first roller to start and stop instantly, and when the roller stops, the spindle rotates and enables the covered wire to be wound on one position of the core wire to form a spherical knot.
Furthermore, the frequency converter controls the first roller to rotate at variable speed, the first roller rotates rapidly when the core wire is transmitted, and the first roller rotates at a reduced speed when the covered wire is wound on the core wire to form a long knot.
Further, the frequency converter controls the first roller to perform frequency conversion rotation, so that the distance between every two adjacent knots is 30-95 mm.
By adopting the technical scheme, the invention has the beneficial effects that:
1. in the velvet composite yarn, the core wire is pure cashmere, the covered wire is mulberry silk, the composite yarn formed by twisting is more natural, and the fabric formed by spinning the composite yarn is more smooth and anti-pilling;
2. the arrangement of the knots on the yarns is irregular due to the arrangement of the frequency converter, so that the arrangement of the knots on the fabric formed by weaving the composite yarns is irregular, the arrangement of the knots on each piece of fabric is different, the appearance effect of the fabric is different, and the fabric is more variable;
3. the covered wire is subjected to wire splitting treatment before the core wire is wound, so that the covered wire has slight elasticity and can rebound properly after being made, and thus, knots can be formed more tightly and better;
4. the core wire and the covered wire are dyed into different colors, the color of the core wire is the main body on the fabric formed by the yarn spinning, and knots formed by the covered wire are decorated, so that the formed color collocation is more diversified.
Drawings
Fig. 1 is a schematic view of the structure of yarn processing.
FIG. 2 is a schematic view of the structure of the yarn in case one.
Fig. 3 is a schematic structural diagram of a fabric formed by knitting yarns in case one.
Fig. 4 is a schematic structural view of the yarn in case two.
Fig. 5 is a schematic structural view of the fabric woven by yarns in case two.
Detailed Description
Embodiments of the present invention are further described with reference to fig. 1 to 5.
A velour composite yarn which enables the fabric formed by weaving to be changeable and a processing technology thereof.
The specific scheme of the invention is as follows:
case one:
the velvet composite yarn comprises a core wire made of cashmere and a covering wire made of mulberry silk, wherein the covering wire is wound on the core wire to form a plurality of knots, the knots are irregularly arranged on the core wire, the colors of the core wire and the covering wire are different, the knots are spherical, the distance between every two adjacent knots on the yarn is 30 mm-95 mm, and preferably, the distance between every two adjacent knots is 30 mm, 50 mm, 75 mm, 80 mm or 95 mm.
The cashmere is the core wire and the mulberry silk is the silk velvet composite yarn formed by covering wires, and the fabric woven by the cashmere is smoother, has better anti-pilling effect and greatly improves the comfort of the fabric; on the composite yarn, the arrangement mode of the knots in the length direction of the yarn has no rule, namely the distance between two adjacent knots on the yarn can be any one of the lengths of 30 mm, 50 mm, 75 mm, 80 mm or 95 mm, and the distance length between the knots in a plurality of knots has no fixed rule, so that the arrangement mode of the knots in each tube of the composite yarn is different, so that the arrangement of the knots on the fabric woven by the composite yarn has no rule and is similar to natural decoration of the knots; moreover, the arrangement mode of the knots on each piece of fabric woven by each yarn is different, so that the fabric is more variable and has no limitation;
knots on the composite yarn are spherical, the knots are dotted on the fabric formed by weaving, the colors of the core wires and the covered wires are different, and the knots are irregularly arranged and formed naturally, so that the fabric is more attractive and natural.
Case two:
the velvet composite yarn comprises a core wire made of cashmere and a covered wire made of mulberry silk, wherein the covered wire is wound on the core wire to form a plurality of knots, the colors of the core wire and the covered wire are different, the knots are irregularly arranged on the core wire, the knots are in a strip shape, the distance between every two adjacent knots on the yarn is 30 mm-95 mm, and preferably, the distance between every two adjacent knots is 30 mm, 50 mm, 75 mm, 80 mm or 95 mm.
The knots on the composite yarn are long-strip-shaped, and a plurality of long-strip-shaped knots are arranged on the fabric in a mutually parallel and irregular manner; for example, the core wire is black, the covered wire is silver, the knots are decorated on the fabric and approximate to a rain curtain in the night color, the knots are as dense as in the case of acute rain and as sparse as in the case of silk rain, and the fabric is more attractive; the core wire and the covered wire can be dyed into different colors, and the arrangement mode of the knots is irregular, so that the fabric is changeable.
Case three:
the processing technology of the velvet composite yarn comprises the following steps:
s1, dyeing the core wire 101 and the covered wire 102, wherein the core wire 101 and the covered wire 102 are different in color;
s2, dividing the covered wire 102 and winding the covered wire 102 on the bobbin 3, and increasing the drawing force during dividing;
s3, the covered yarn 102 is wound around the core yarn 101 by a twisting machine to form a knot, thereby forming a velour composite yarn.
On a twisting machine, the core wire 101 is pulled upwards and then pulled downwards to pass through the spindle 4, so that the running route of the core wire 101 is more tortuous, and the stretching and tension adjustment of the core wire 101 are facilitated; the bobbin 3 is placed on a spindle 4, a covered wire 102 on the spindle 4 is drawn to a core wire 101 and is wound on the core wire 101 along with the rotation of the spindle 4, the twisting machine comprises a first roller 1 for drawing and transmitting the core wire 101, a second roller 2 for drawing and transmitting a knot yarn, a motor for driving the first roller 1 and the second roller 2 to run and a frequency converter electrically connected with the motor, and the first roller 1 and the second roller 2 rotate synchronously; the frequency converter controls the first roller 1 and the second roller 2 to start and stop instantly, when the first roller 1 stops, the spindle 4 rotates and enables the covered wire 102 to wind a plurality of circles on the core wire 101 to form a spherical knot; after the knot is finished, the first roller 1 is started and drives the core wire 101 to move, and the steps are repeated; and the frequency converter controls the first roller 1 to perform frequency conversion rotation, and after the knots are finished, the first roller 1 rotates and drives the core wire 101 to move, so that the distance between every two adjacent knots is 30 mm-95 mm, and the distance length between every two knots is not fixed.
Case four:
s1, dyeing the core wire 101 and the covered wire 102, wherein the core wire 101 and the covered wire 102 are different in color;
s2, dividing the covered wire 102 and winding the covered wire 102 on the bobbin 3, and increasing the drawing force during dividing;
s3, the covered yarn 102 is wound around the core yarn 101 by a twisting machine to form a knot, thereby forming a velour composite yarn.
On a twisting machine, a core wire 101 is pulled upwards and then pulled downwards to pass through a spindle 4; the bobbin 3 is placed on a spindle 4, a covered wire 102 on the spindle 4 is drawn to a core wire 101 and is wound on the core wire 101 along with the rotation of the spindle 4, the twisting machine comprises a first roller 1 for drawing and transmitting the core wire 101, a second roller 2 for drawing and transmitting a knot yarn, a motor for driving the first roller 1 and the second roller 2 to run and a frequency converter electrically connected with the motor, and the first roller 1 and the second roller 2 rotate synchronously; the frequency converter controls the first roller 1 to rotate at variable speed, the first roller 1 rotates rapidly when the core wire 101 is transmitted, and the first roller 1 rotates at reduced speed when the covered wire 102 is wound on the core wire 101 to form a long knot, so that the long knot is formed smoothly; the frequency converter controls the frequency conversion rotation of the first roller 1, so that the distance between every two adjacent knots is 30 mm-95 mm, and the distance length between every two knots is not fixed.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and those skilled in the art should be able to make general changes and substitutions within the technical scope of the present invention.
Claims (10)
1. The velvet composite yarn is characterized by comprising a core wire and a covered wire, wherein the core wire is composed of cashmere, the covered wire is formed by mulberry silk, the covered wire is wound on the core wire and forms a plurality of knots, the knots are irregularly arranged on the core wire, and the core wire and the covered wire are different in color.
2. The velour composite yarn according to claim 1, wherein the knots are spherical in shape.
3. The velour composite yarn according to claim 1, wherein the shape of the knots is elongated.
4. A velour composite yarn according to claim 2 or 3, wherein the spacing between two adjacent knuckles on the yarn is from 30 mm to 95 mm.
5. The velvet composite yarn of claim 4, wherein the pitch between two adjacent knuckles is 30 mm, 50 mm, 75 mm, 80 mm or 95 mm.
6. A processing technology of velvet composite yarns is characterized by comprising the following steps:
s1, dyeing the core wire and the covered wire, wherein the core wire and the covered wire are different in color;
s2, dividing the covered wire and winding the covered wire on a bobbin, and increasing the drawing force during dividing the wire;
and S3, winding the covering yarn on the core yarn through a twisting machine to form knots, and forming the velvet composite yarn.
7. The processing technology of the velvet composite yarn according to claim 6, wherein the velvet composite yarn comprises the following steps: on a twisting machine, the core wire is drawn upwards and then drawn downwards to pass through a spindle; the bobbin is arranged on the spindle, the covered wire on the spindle is drawn to the core wire and wound on the core wire along with the rotation of the spindle,
the twisting machine comprises a first roller for core wire traction transmission, a second roller for knot yarn traction transmission, a motor for driving the first roller and the second roller to operate and a frequency converter electrically connected with the motor, wherein the first roller and the second roller synchronously rotate.
8. The processing technology of the velvet composite yarn according to claim 7, wherein the frequency converter controls the first roller to be started and stopped instantly, and when the first roller is stopped, the spindle rotates and enables the covered wire to be wound on the core wire for a plurality of circles to form spherical knots.
9. The process of claim 7, wherein the frequency converter controls the first roller to rotate at a variable speed, the first roller rotates at a high speed when the core wire is conveyed, and the first roller rotates at a reduced speed when the covering wire is wound around the core wire to form a long knot.
10. The processing technology of the velvet composite yarn according to claim 8 or 9, wherein the frequency converter controls the first roller to perform frequency conversion rotation, so that the pitch between two adjacent knots is 30 mm-95 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111184192.2A CN113699632A (en) | 2021-10-12 | 2021-10-12 | Velvet composite yarn and processing technology thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111184192.2A CN113699632A (en) | 2021-10-12 | 2021-10-12 | Velvet composite yarn and processing technology thereof |
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| Publication Number | Publication Date |
|---|---|
| CN113699632A true CN113699632A (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111184192.2A Pending CN113699632A (en) | 2021-10-12 | 2021-10-12 | Velvet composite yarn and processing technology thereof |
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| CN (1) | CN113699632A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3074223A (en) * | 1958-12-17 | 1963-01-22 | Chavanoz Moulinage Retorderie | Apparatus for making novelty yarn |
| US3570233A (en) * | 1967-12-28 | 1971-03-16 | Moulinage Et Retorderie Soc | Process and apparatus for producing fancy yarns |
| US3780512A (en) * | 1971-02-10 | 1973-12-25 | M Ratti | Process and device for producing fancy ply yarns with high efficiency uptwisters |
| FR2502195A1 (en) * | 1981-03-23 | 1982-09-24 | Mayor Sa | Fantasy yarn - comprises core yarn with twisted wrapping of effect yarn, with localised areas of triple winding |
| JP2001040542A (en) * | 1999-07-26 | 2001-02-13 | Ishii Silk Industry Co Ltd | Yarn twister, twisted yarn, twisting method and twisting spindle |
| CN201520845U (en) * | 2009-10-21 | 2010-07-07 | 佛山市南海南方技术创新中心有限公司 | Yarn processor |
| CN203807640U (en) * | 2014-04-23 | 2014-09-03 | 内蒙古鹿王羊绒有限公司 | Cashmere slub yarn |
| CN104357988A (en) * | 2014-12-12 | 2015-02-18 | 张家港市中孚达纺织科技有限公司 | Light silk cashmere yarn |
| CN204825195U (en) * | 2015-07-01 | 2015-12-02 | 江南大学 | Bamboo joint fasciated yarn |
| CN204918923U (en) * | 2015-07-09 | 2015-12-30 | 江苏美恒纺织实业有限公司 | Anti ultraviolet yarn |
| CN107574549A (en) * | 2017-09-29 | 2018-01-12 | 任学勤 | Figuratum fabric and its production method are directly made into using single yarn |
| CN209144364U (en) * | 2018-07-14 | 2019-07-23 | 杭州庄氏布业有限公司 | A kind of viscous cotton elastic force calico |
| CN209890812U (en) * | 2019-04-02 | 2020-01-03 | 湖州珍贝羊绒制品有限公司 | Velvet fasciated yarn production device |
-
2021
- 2021-10-12 CN CN202111184192.2A patent/CN113699632A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3074223A (en) * | 1958-12-17 | 1963-01-22 | Chavanoz Moulinage Retorderie | Apparatus for making novelty yarn |
| US3570233A (en) * | 1967-12-28 | 1971-03-16 | Moulinage Et Retorderie Soc | Process and apparatus for producing fancy yarns |
| US3780512A (en) * | 1971-02-10 | 1973-12-25 | M Ratti | Process and device for producing fancy ply yarns with high efficiency uptwisters |
| FR2502195A1 (en) * | 1981-03-23 | 1982-09-24 | Mayor Sa | Fantasy yarn - comprises core yarn with twisted wrapping of effect yarn, with localised areas of triple winding |
| JP2001040542A (en) * | 1999-07-26 | 2001-02-13 | Ishii Silk Industry Co Ltd | Yarn twister, twisted yarn, twisting method and twisting spindle |
| CN201520845U (en) * | 2009-10-21 | 2010-07-07 | 佛山市南海南方技术创新中心有限公司 | Yarn processor |
| CN203807640U (en) * | 2014-04-23 | 2014-09-03 | 内蒙古鹿王羊绒有限公司 | Cashmere slub yarn |
| CN104357988A (en) * | 2014-12-12 | 2015-02-18 | 张家港市中孚达纺织科技有限公司 | Light silk cashmere yarn |
| CN204825195U (en) * | 2015-07-01 | 2015-12-02 | 江南大学 | Bamboo joint fasciated yarn |
| CN204918923U (en) * | 2015-07-09 | 2015-12-30 | 江苏美恒纺织实业有限公司 | Anti ultraviolet yarn |
| CN107574549A (en) * | 2017-09-29 | 2018-01-12 | 任学勤 | Figuratum fabric and its production method are directly made into using single yarn |
| CN209144364U (en) * | 2018-07-14 | 2019-07-23 | 杭州庄氏布业有限公司 | A kind of viscous cotton elastic force calico |
| CN209890812U (en) * | 2019-04-02 | 2020-01-03 | 湖州珍贝羊绒制品有限公司 | Velvet fasciated yarn production device |
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Application publication date: 20211126 |