CN107988699A - Double jacquard pattern design screen cloth colour mixture weavings - Google Patents

Abstract

The present invention proposes a double jacquard mesh mixed-color knitting process, the double jacquard mesh is integrally woven by a double needle bed double jacquard warp knitting machine, the double needle bed double jacquard warp knitting machine includes The front needle bed, the rear needle bed and the combs, the combs include the ground combs GB1, GB2, GB5, GB6 and Jacquard flower combs JB1, JB2, and one of the ground combs is nylon low elastic Silk or cationic low-elasticity yarn or one of the Jacquard combs is made of polyester low-elasticity yarn, and the rest of the combs are respectively made of polyester low-elasticity yarn, nylon semi-gloss yarn and cationic low-elasticity raw yarn. Silk parallel yarn and polyester low elastic yarn and cationic low elastic original yarn parallel yarn, so that the front and back of the gray fabric are tightly woven together without gaps, weaving double jacquard jacquard mesh with better color mixing effect, richer colors, and also It can solve technical problems such as jacquard mesh foaming and wrinkling, uneven through holes, exposed lines in holes, low physical properties and low supporting force, and greatly improve product quality.

Description

Mixed-color weaving process of double jacquard mesh

technical field

The invention relates to a mesh weaving process, in particular to a mixed-color weaving process for double jacquard mesh.

Background technique

In the existing mesh production technology, the double jacquard mesh is woven by double needle beds and double jacquard warp knitting machines. Double jacquard mesh is generally composed of gray cloth front, middle connecting layer and gray cloth back. During the weaving process, since double jacquard mesh is woven with at least two kinds, different fabrics are prone to wrinkle during weaving. Blistering, uneven holes, exposed lines in the holes, low physical properties and low supporting force and other technical problems; moreover, the double jacquard jacquard mesh is mostly single-color weaving, which does not have the effect of color mixing, and the color is monotonous and boring.

Contents of the invention

Aiming at the deficiencies of the prior art, the present invention provides a double jacquard jacquard mesh color-mixing weaving process, which makes the front and back of the gray cloth weave closely without gaps, and weaves a double jacquard jacquard mesh with better color-mixing effect The color is more abundant, and it can also solve the technical problems of jacquard mesh such as foaming and wrinkling, uneven holes, exposed lines in holes, low physical properties and low supporting force, and greatly improve product quality.

In order to achieve the above-mentioned purpose, the technical solution provided by the present invention is: a double jacquard jacquard mesh mixed-color weaving process, the double jacquard jacquard mesh is integrally woven by a double needle bed double jacquard warp knitting machine, the Double needle bed double jacquard warp knitting machine comprises front needle bed, rear needle bed and comb bar, and described comb bar comprises ground comb bar GB1, GB2, GB5, GB6 and jacquard flower comb JB1, JB2, and the knitting process includes The following steps: (1) In the production of warp knitting CAD software, design the pattern structures of JB1 and JB2 respectively, and import them into the control system of double needle beds and double jacquard warp knitting machines; Debugging of double jacquard warp knitting machine on needle bed; (2) selection of raw materials, one ground bar of each bar is made of 44D nylon low elastic and 150D polyester low elastic and the yarn is selected or 75D cationic low elastic and 150D polyester are selected Low-elastic doubling yarn, other combs can choose 30D-200D polyester low-elastic yarn, nylon semi-gloss yarn and cationic low-elastic raw yarn; (3) GB1 is the needle bed yarn in the front, and JB1.1 and JB1.2 are in the front Needle bed yarn, JB2.1 and JB2.2 lay yarn on the front needle bed and rear needle bed, GB5 lays yarn on the front needle bed and rear needle bed to form loops at the same time, GB6 lays yarn on the rear needle bed, and GB1 cooperates with JB1 Working on the front needle bed, knitting to form the single jacquard pattern effect on the front of the gray cloth; JB2 is used to lay yarn on the front needle bed and the rear needle bed respectively; GB6 and JB2 are jointly knitted to form the base fabric on the reverse side of the gray cloth; GB5 is used to weave to form the front of the gray cloth For the connection line on the back side, GB5 is completed by laying yarn on the front side of the gray cloth. Its coil structure has firmly pressed the stitching loops of JB2 together. Under the weaving action of GB5, the front and back sides of the gray cloth are integrated into a whole.

Further, the basic organization of JB1 is: divide a full-sized JB1 into two half-numbered JB1.1 and JB1.2, and the basic organization of JB1.1 is: 1-0-1-1/ 1-2-1-1//, the basic organization of JB1.2 is: 1-0-1-1/1-2-1-1//; the basic organization of JB2 is: a JB2 with a full machine number Divided into JB2.1 and JB2.2 with half machine numbers, the basic organization of JB2.1 is: 1-1-1-0/1-1-1-2//, the basic organization of JB2.2 is : 1-1-1-0/1-1-1-2//; the basic organization of GB1 is: 1-0-0-0/0-1-1-1//; double jacquard jacquard mesh When the cloth surface needs to be woven with through holes, the basic weave of GB5 is 1-1-1-0/0-1-1-0//, and the basic weave of GB6 is 1-1-1-0/0-0- 0-1//; when there is no need to weave through holes on the surface of the double jacquard jacquard mesh, the basic structure of GB5 is 1-1-2-3/2-1-1-0//, and the basic structure of GB6 is 1-1-2-3/2-2-1-0//; The basic organization of GB5 can be applied to GB2.

Further, the double jacquard jacquard mesh needs to deepen the color mixing, and one of the ground bars is 70D nylon low stretch and 150D polyester low stretch and yarn or 100D nylon low stretch or 100D polyester low stretch and yarn; double jacquard jacquard mesh Design two colors of mixed colors, one of which is made of 44D nylon low-elasticity and 150D polyester low-elasticity yarn, and the other combs are made of 30D-200D polyester low-elasticity and nylon semi-gloss raw silk; double jacquard jacquard mesh design Three colors are mixed, one of which is made of 44D nylon low-elasticity and 150D polyester low-elasticity yarn, and the other combs can be made of 30D-200D polyester low-elasticity yarn and cationic low-elasticity raw yarn.

Further, the double jacquard jacquard mesh needs to deepen the color mixing, and one of the ground combs is made of 75D cationic low elastic and 150D polyester low elastic yarn, or 100D cationic low elastic/100D polyester low elastic yarn; double jacquard The jacquard mesh is designed with two mixed colors, one of which is made of 75D cationic low-elasticity and 150D polyester low-elastic yarn and the other combs are made of 30D-200D polyester low-elasticity and cationic low-elastic raw silk; double jacquard jacquard The mesh is designed with three mixed colors, one of which is 75D cationic low-elasticity and 150D polyester low-elasticity yarn, and the other combs can be 30D-200D polyester low-elasticity and nylon semi-gloss yarn.

Compared with the existing technology, it has the following beneficial effects: the knitting process of polyester and nylon parallel yarn and polyester and cationic yarn parallel yarn is adopted, and the double jacquard jacquard mesh is woven with depth and depth through the yarn thickness ratio, so that the color mixing effect of the product is better. Good, the woven products are more colorful, and at the same time, it can solve the technical problems of jacquard mesh such as foaming and wrinkling, uneven through holes, exposed lines in holes, low physical properties and low supporting force, and greatly improve product quality.

Detailed ways

Example 1

A mixed-color weaving process for double jacquard jacquard mesh, the double jacquard jacquard mesh is integrally woven by double needle beds and double jacquard warp knitting machines, and the double needle beds and double jacquard warp knitting machines include front needle beds , rear needle bed and comb bar, described comb bar comprises ground comb bar GB1, GB2, GB5, GB6 and jacquard flower comb JB1, JB2, and this weaving process comprises the following steps: (1) in warp knitting CAD software making , respectively design the pattern structure of JB1 and JB2, and export the machine file; at the same time, select the basic organization of the bar, and debug the double needle bed and double jacquard warp knitting machine; the basic organization of JB1 is: a full machine number The JB1 is divided into two and a half JB1.1 and JB1.2, the basic organization of JB1.1 is: 1-0-1-1/1-2-1-1//, the basic organization of JB1.2 The organization is: 1-0-1-1/1-2-1-1//; the basic organization of JB2 is: divide a JB2 with a full machine number into two half-numbered JB2.1 and JB2. 2. The basic organization of JB2.1 is: 1-1-1-0/1-1-1-2//, the basic organization of JB2.2 is: 1-1-1-0/1-1-1- 2//; The basic organization of GB1 is: 1-0-0-0/0-1-1-1//; when the surface of the double jacquard mesh needs to be woven with through holes, the basic organization of GB5 is 1-1-1-0/0-1-1-0//, the basic organization of GB6 is 1-1-1-0/0-0-0-1//; the cloth surface of double jacquard mesh When there is no need to weave through holes, the basic structure of GB5 is 1-1-2-3/2-1-1-0//, and the basic structure of GB6 is 1-1-2-3/2-2-1-0 //; The basic organization of GB5 can be applied to GB2.

(2) Select raw materials. One of the ground combs in each comb is made of 44D nylon low-elasticity and 150D polyester low-elasticity yarn, and the rest of the combs can be made of 30D-200D polyester low-elasticity yarn, nylon semi-gloss yarn and cationic Low-elastic raw silk; double jacquard jacquard mesh needs to deepen the color mixing, one of which is a ground bar with 70D nylon low-elasticity and 150D polyester low-elasticity yarn or 100D nylon low-elasticity or 100D polyester low-elasticity yarn; double jacquard jacquard The mesh is designed in two colors, one of which is made of 44D nylon low-elasticity and 150D polyester low-elasticity yarn, and the rest of the bar is made of 30D-200D polyester low-elasticity and nylon semi-gloss raw silk; double jacquard jacquard mesh The fabric is designed in three colors, one of which is 44D nylon low-elasticity and 150D polyester low-elasticity yarn, and the other combs can be 30D-200D polyester low-elasticity yarn and cationic low-elasticity raw yarn.

(3) GB1 lays yarn on the front needle bed, JB1.1 and JB1.2 lay yarn on the front needle bed, JB2.1 and JB2.2 lay yarn on the front needle bed and rear needle bed, and GB5 lays yarn on the front needle bed, Lay yarn on the rear needle bed to form loops at the same time, GB6 lays yarn on the rear needle bed, and GB1 cooperates with JB1 to work on the front needle bed to weave and form the single jacquard pattern effect on the front of the gray fabric; JB2 lays yarn on the front needle bed and rear needle bed respectively ; GB6 and JB2 are jointly woven to form the bottom fabric on the back of the gray cloth; GB5 is woven to form the connecting line on the front and back of the gray cloth, and GB5 is completed by laying yarn on the front of the gray cloth. Under the weaving function of GB5, the front and back sides of the gray fabric are weaved together to form a whole.

This embodiment adopts the mixed-color knitting process of nylon low-elasticity yarn and polyester low-elasticity yarn, and through the ratio of yarn thickness, the double jacquard jacquard mesh is knitted in depth, so that the color mixing effect of the product is better, making the double jacquard jacquard mesh The weaving color of the cloth is more colorful, and at the same time, the front of the gray cloth and the back of the gray cloth are tightly woven and connected as a whole during weaving, which ensures that the double jacquard jacquard mesh will not foam and wrinkle. The opposite side of the gray fabric is aligned, so that the through-hole of the double jacquard mesh reaches 100%, and there will be no misalignment during weaving, so that the line will not be exposed in the hole, and it can also solve the problem of low physical properties and support of the double jacquard mesh Low power and other technical problems, greatly improving product quality.

Example 2

A mixed-color weaving process for double jacquard jacquard mesh, the double jacquard jacquard mesh is integrally woven by double needle beds and double jacquard warp knitting machines, and the double needle beds and double jacquard warp knitting machines include front needle beds , rear needle bed and comb bar, described comb bar comprises ground comb bar GB1, GB2, GB5, GB6 and jacquard flower comb JB1, JB2, and this weaving process comprises the following steps: (1) in warp knitting CAD software making , respectively design the pattern structure of JB1 and JB2, and export the machine file; at the same time, select the basic organization of the bar, and debug the double needle bed and double jacquard warp knitting machine; the basic organization of JB1 is: a full machine number The JB1 is divided into two and a half JB1.1 and JB1.2, the basic organization of JB1.1 is: 1-0-1-1/1-2-1-1//, the basic organization of JB1.2 The organization is: 1-0-1-1/1-2-1-1//; the basic organization of JB2 is: divide a JB2 with a full machine number into two half-numbered JB2.1 and JB2. 2. The basic organization of JB2.1 is: 1-1-1-0/1-1-1-2//, the basic organization of JB2.2 is: 1-1-1-0/1-1-1- 2//; The basic organization of GB1 is: 1-0-0-0/0-1-1-1//; when the surface of the double jacquard mesh needs to be woven with through holes, the basic organization of GB5 is 1-1-1-0/0-1-1-0//, the basic organization of GB6 is 1-1-1-0/0-0-0-1//; the cloth surface of double jacquard mesh When there is no need to weave through holes, the basic structure of GB5 is 1-1-2-3/2-1-1-0//, and the basic structure of GB6 is 1-1-2-3/2-2-1-0 //; The basic organization of GB5 can be applied to GB2.

(2) Select raw materials. One of the ground combs in each comb is made of 75D cationic low-elasticity and 150D polyester low-elasticity yarn, and the rest of the combs can be made of 30D-200D polyester low-elasticity yarn, nylon semi-gloss yarn and cationic Low-elastic raw silk; double jacquard jacquard mesh needs to deepen the color mixing, and one of the ground combs is made of 75D cationic low-elasticity and 150D polyester low-elasticity yarn, or 100D cationic low-elasticity/100D polyester low-elasticity yarn; double Jacquard jacquard mesh is designed with two mixed colors, one of which is made of 75D cationic low-elasticity and 150D polyester low-elastic yarn, and the other combs are made of 30D-200D polyester low-elasticity and cationic low-elastic raw silk; Shuangjia The card jacquard mesh is designed with three colors of mixed colors, one of which is 75D cationic low-elasticity and 150D polyester low-elasticity yarn, and the other combs can be 30D-200D polyester low-elasticity and nylon semi-gloss yarn.

(3) GB1 lays yarn on the front needle bed, JB1.1 and JB1.2 lay yarn on the front needle bed, JB2.1 and JB2.2 lay yarn on the front needle bed and rear needle bed, and GB5 lays yarn on the front needle bed, Lay yarn on the rear needle bed to form loops at the same time, GB6 lays yarn on the rear needle bed, and GB1 cooperates with JB1 to work on the front needle bed to weave and form the single jacquard pattern effect on the front of the gray fabric; JB2 lays yarn on the front needle bed and rear needle bed respectively ; GB6 and JB2 are jointly woven to form the bottom fabric on the back of the gray cloth; GB5 is woven to form the connecting line on the front and back of the gray cloth, and GB5 is completed by laying yarn on the front of the gray cloth. Under the weaving function of GB5, the front and back sides of the gray fabric are weaved together to form a whole.

This embodiment adopts the mixed-color knitting process of cationic low-elasticity yarn and polyester low-elasticity yarn, and through the thickness ratio of doubling, double jacquard jacquard mesh is weaved with depth and depth, so that the color mixing effect of the product is better, making the double jacquard jacquard mesh The weaving color is more colorful. At the same time, the front of the gray cloth and the back of the gray cloth are tightly woven and connected as a whole during weaving, which ensures that the double jacquard jacquard mesh will not foam and wrinkle. At the same time, the front and back of the gray cloth Alignment, so that the through hole of the double jacquard mesh reaches 100%, it will not be shifted and dislocated during weaving, and the line will not be exposed in the hole. In addition, it can also solve the problem of the low physical properties of the double jacquard jacquard mesh and the support force Low technical problems, greatly improving product quality.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention without limitation, although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be Modifications or equivalent replacements without departing from the spirit and scope of the technical solutions of the present invention shall be covered by the claims of the present invention.

Claims (4)

1. A double jacquard jacquard mesh mixed-color weaving process, the double jacquard jacquard mesh is integrally woven by a double needle bed double jacquard warp knitting machine, and the double needle bed double jacquard warp knitting machine includes a front Needle bed, rear needle bed and comb bar, described comb bar comprises ground comb bar GB1, GB2, GB5, GB6 and jacquard flower comb JB1, JB2, it is characterized in that: this knitting process comprises the following steps: (1) In the production of warp knitting CAD software, design the pattern structures of JB1 and JB2 respectively, and import them into the control system of double needle beds and double jacquard warp knitting machines; Jacquard warp knitting machine for debugging; (2) Select raw materials, one of the ground combs in each comb is made of 44D nylon low-elasticity and 150D polyester low-elasticity combined yarn or 75D cationic low-elasticity and 150D polyester low-elasticity combined yarn, and the rest of the combs can be 30D -200D polyester low elastic yarn, nylon semi-gloss yarn and cationic low elastic yarn; (3) GB1 lays yarn on the front needle bed, JB1.1 and JB1.2 lay yarn on the front needle bed, JB2.1 and JB2.2 lay yarn on the front needle bed and rear needle bed, and GB5 lays yarn on the front needle bed, Lay yarn on the rear needle bed to form loops at the same time, GB6 lays yarn on the rear needle bed, and GB1 cooperates with JB1 to work on the front needle bed to weave and form the single jacquard pattern effect on the front of the gray fabric; JB2 lays yarn on the front needle bed and rear needle bed respectively ; GB6 and JB2 are jointly woven to form the bottom fabric on the back of the gray cloth; GB5 is woven to form the connecting line on the front and back of the gray cloth, and GB5 is completed by laying yarn on the front of the gray cloth. Under the weaving function of GB5, the front and back sides of the gray fabric are weaved together to form a whole. 2. The double jacquard jacquard mesh mixed-color weaving process according to claim 1 is characterized in that: the basic organization of JB1 is: a full machine size JB1 is divided into two and a half half machine size JB1.1 and JB1.2, the basic organization of JB1.1 is: 1-0-1-1/1-2-1-1//, the basic organization of JB1.2 is: 1-0-1-1/1-2- 1-1//; The basic organization of JB2 is: divide a JB2 with a full machine number into two half-numbered JB2.1 and JB2.2, and the basic organization of JB2.1 is: 1-1-1 -0/1-1-1-2//, the basic organization of JB2.2 is: 1-1-1-0/1-1-1-2//; the basic organization of GB1 is: 1-0-0 -0/0-1-1-1//; when the surface of double jacquard jacquard mesh needs to be woven with through holes, the basic structure of GB5 is 1-1-1-0/0-1-1-0 //, the basic weave of GB6 is 1-1-1-0/0-0-0-1//; when there is no need to weave through holes on the surface of the double jacquard jacquard mesh, the basic weave of GB5 is 1-1 -2-3/2-1-1-0//, the basic organization of GB6 is 1-1-2-3/2-2-1-0//; the basic organization of GB5 can be applied to GB2. 3. The mixed-color knitting process of double jacquard mesh according to claim 1, characterized in that: the double jacquard mesh needs to deepen the mixed color, and one of the ground combs is 70D nylon low-elasticity and 150D polyester low-elasticity. Yarn or 100D nylon low-elasticity or 100D polyester low-elasticity parallel yarn; double jacquard jacquard mesh design two colors mixed colors, one of the ground bar is made of 44D nylon low-elasticity and 150D polyester low-elasticity yarn, the rest of the bar is selected 30D-200D polyester low-elasticity and nylon semi-gloss raw silk; double jacquard jacquard mesh design three colors mixed colors, one of the ground combs is made of 44D nylon low-elasticity and 150D polyester low-elasticity yarn, and the rest of the bar can be used 30D-200D polyester low elastic yarn and cationic low elastic yarn. 4. The mixed-color knitting process of double jacquard mesh according to claim 1, characterized in that: the double jacquard jacquard mesh needs to deepen the mixed color, and one of the ground combs is selected from 75D cationic low-elasticity and 150D polyester low-elasticity Double yarn, or choose 100D cationic low elastic/100D polyester low elastic double yarn; double jacquard jacquard mesh design two colors mixed colors, one of the ground combs uses 75D cationic low elastic and 150D polyester low elastic double yarn, the rest The combs are made of 30D-200D polyester low-elasticity and cationic low-elasticity raw silk; the double jacquard mesh is designed with three colors of mixed colors, and one of the ground combs is made of 75D cationic low-elasticity and 150D polyester low-elasticity. 30D-200D polyester low elastic yarn and nylon semi-gloss yarn can be used for comb.