Local jacquard weaving method suitable for double-needle-bed full-forming processing

Abstract

A local jacquard knitting method suitable for double-needle-bed full-forming processing comprises the steps that S1, needle arrangement is conducted, specifically, a one-to-one needle arrangement mode is adopted, and knitting needles participating in work of a front needle bed and a rear needle bed are selected in a staggered mode; s2, setting an initial state of a jacquard weaving position: stopping a machine head and a main color yarn nozzle at a left side position, and bringing a jacquard color yarn nozzle to a right side of a local jacquard weaving area position; the guide rail positions of the main color yarn carrier and the jacquard yarn carrier are arranged on the front piece or the rear piece according to the jacquard pattern design; knitting coils are arranged on the needles at even positions in the knitting area of the front needle bed, and knitting coils are arranged on the needles at odd positions of the rear needle bed; s3, knitting the local jacquard pattern, which comprises the following steps: a, a machine head runs from left to right, a front needle bed coil does not work, and a rear needle bed coil participates in work; b, the machine head runs from right to left, the rear needle bed coil does not work, and the front needle bed coil participates in work; c, the machine head runs from left to right, the front needle bed coil does not work, and the rear needle bed coil participates in work; d, the machine head runs from right to left, the rear needle bed coil does not work, and the front needle bed coil participates in work; and S4, circularly weaving the local jacquard patterns.

Description

Technical Field

[0001] The invention relates to a local jacquard knitting method, in particular to a local jacquard knitting method suitable for double needle bed full molding processing. Background Art

[0002] Wool knitted fabrics can achieve pattern through jacquard weaving. The whole-molded fabrics woven with traditional full-molded jacquard weaving can realize the overall jacquard pattern on the clothing, such as a circle on the sleeves, a circle on the front and back of the body, etc., but the full-molding process is complicated, and the more complex the pattern, the higher the cost; in order to reduce costs, wool knitted clothing design sometimes only designs a local pattern on a certain part of the front panel or front sleeve as a decorative embellishment. Therefore, it is necessary to use a local jacquard weaving method when processing full-molded fabrics.

[0003] The traditional fully formed jacquard weaving method needs to weave the entire weaving area of ​​a row, and due to the crossing and floating of the front and rear bed coils at the edge of the side seam of the clothes, the side seams are uneven, the design pattern cycle is interrupted and not connected, and the pattern effect is poor. In the prior art, there is already an application of local jacquard methods in ordinary formed wool knitted products, but the production equipment of fully formed wool knitted products is very different from that of ordinary flat knitting machines, which leads to a great difference between the local jacquard weaving method of the fully formed process and the local jacquard weaving method of the ordinary forming process. At present, there is no local jacquard weaving method suitable for fully formed processing. Therefore, there is an urgent need for a local jacquard weaving method suitable for fully formed processing. Summary of the invention

[0004] In order to overcome the above-mentioned technical problems, the purpose of the present invention is to provide a knitting method for partial jacquard patterns of fully-formed wool knitted fabrics based on a double-needle-bed computerized flat knitting machine.

[0005] The present invention provides a local jacquard weaving method suitable for full-molding processing, comprising the steps of:

[0006] S1, flat knitting machine needle arrangement: adopt 1-by-1 needle arrangement method, and the knitting needles on the front and rear needle beds are selected alternately;

[0007] S2, initial state setting of jacquard knitting position: the machine head and main color yarn feeder stop at the left position, and the jacquard color yarn feeder is brought to the right side of the local jacquard knitting area; according to whether the jacquard pattern is designed on the front piece or the back piece, the guide rail positions of the main color yarn feeder and the jacquard yarn feeder are set; there are knitting loops on the even-numbered needles in the knitting area of ​​the front needle bed, and there are knitting loops on the odd-numbered needles of the back needle bed;

[0008] S3, weaving of a local jacquard pattern, comprising the following steps:

[0009] a. The machine head moves from left to right, the front needle bed coil does not work, the rear needle bed coil works, and the two-color yarn feeder moves according to a certain rule;

[0010] b. The machine head moves from right to left, the rear needle bed coil does not work, and the front needle bed coil works; at the same time, the two-color yarn feeders move according to a certain rule;

[0011] c. The machine head moves from left to right, the front needle bed coil does not work, and the rear needle bed coil participates in the work; at the same time, the two-color yarn mouth moves according to a certain rule;

[0012] d. The machine head moves from right to left, the rear needle bed coil does not work, and the front needle bed coil participates in the work; at the same time, the two-color yarn feeder moves according to a certain rule;

[0013] S4, loop weaving of local jacquard pattern.

[0014] Furthermore, in a local jacquard weaving method suitable for double needle bed full-molding processing provided by the present invention, in the above step S1, the working mode of the front and rear needle beds is: the odd-numbered or even-numbered needles of the rear needle bed participate in the work, and the even-numbered or odd-numbered needles are used for turning and reverse knitting; correspondingly, the even-numbered or odd-numbered needles of the front needle bed participate in the work, and the odd-numbered or even-numbered needles are used for turning and reverse knitting.

[0015] Furthermore, in a partial jacquard knitting method suitable for double needle bed full-molding processing provided by the present invention, when the front piece is partially jacquard, in step S2, the guide rail of the main color yarn mouth is behind the guide rail of the jacquard yarn mouth.

[0016] Furthermore, in a partial jacquard knitting method suitable for double needle bed full-molding processing provided by the present invention, when the rear piece is partially jacquard, in step S2, the guide rail of the main color yarn mouth is in front of the guide rail of the jacquard yarn mouth.

[0017] Further, in a local jacquard weaving method suitable for double needle bed full-molding processing provided by the present invention, when the front piece is partially jacquard, in the above step a in the above step S3, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the coils on the left side outside the jacquard area of ​​the rear needle bed and the jacquard area to the right edge of the local jacquard, kicks back the main color and jacquard color yarn mouths to the left, and the main color yarn mouth continues to weave the remaining coils of the rear needle bed; in the above step b, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the coils on the right side outside the jacquard area of ​​the front needle bed to the right side of the local jacquard, kicks back the main color and jacquard color yarn mouths to the right, and then the main color yarn mouth and the jacquard color yarn mouth respectively weave the corresponding coils in the local jacquard area to the left side of the jacquard, kicks back the main color and jacquard color yarn mouths to the right The main color yarn mouth moves the color and jacquard color yarn mouth to the right side, and the main color yarn mouth continues to weave the remaining coils of the front needle bed; in the above step C, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the left coil outside the jacquard area of ​​the rear needle bed to the left edge of the local jacquard, kicks back the main color and jacquard color yarn mouth to the left, and the main color yarn mouth continues to weave the remaining coils of the rear needle bed; in the above step d, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the right coil outside the jacquard area of ​​the front needle bed to the right side of the local jacquard, kicks back the yarn mouth and continues to weave the coils of the main color part in the local jacquard area to the left side of the jacquard, the jacquard color yarn mouth weaves the coils of the jacquard color part in the jacquard area from left to right to the right side of the jacquard area, kicks back the main color yarn mouth to the right side, and weaves the remaining coils of the front needle bed.

[0018] Further, in a local jacquard weaving method suitable for double needle bed full-molding processing provided by the present invention, when local jacquard is performed on the back piece, in the above step a in the above step S3, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the left coil outside the jacquard area of ​​the rear needle bed, and after kicking back, continues to weave the coil corresponding to the main color in the local jacquard area to the right edge of the local jacquard, and the jacquard color yarn mouth weaves the coil corresponding to the jacquard color in the local jacquard area from right to left to the left edge of the local jacquard, kicks back the main color yarn mouth to the left and continues to weave the remaining coils of the rear needle bed from left to right; in the above step b, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the coils on the right side outside the jacquard area of ​​the front needle bed and the jacquard area to the left side of the local jacquard, kicks back the main color and jacquard color yarn mouths to the right and back The main color yarn mouth continues to weave the remaining coils of the front needle bed; in the above step C, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the coil on the left side outside the jacquard area of ​​the rear needle bed to the left edge of the local jacquard, kicks back the main color and jacquard color yarn mouths to the left, the main color yarn mouth continues to weave the coil corresponding to the main color in the local jacquard area of ​​the rear needle bed, and after kicking back, continues to weave the right coil outside the jacquard area; the jacquard color yarn mouth weaves the coil corresponding to the jacquard color in the local jacquard area from left to right to the right edge of the local jacquard, and kicks the jacquard color yarn mouth back to the left after the end; in the above step d, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the right coil outside the jacquard area of ​​the front needle bed to the right edge of the local jacquard area, kicks back the main color and jacquard color to the right, and the main color yarn mouth continues to weave the remaining coils from right to left.

[0019] Furthermore, in any of the above-mentioned partial jacquard weaving methods suitable for double needle bed full-molding processing, the flat knitting machine has at least one pair of front and rear needle beds and the two needle beds can move left and right and have a needle transfer function; the flat knitting machine has at least one system and more than 8 yarn mouths.

[0020] Technical effect: The method provided by the present invention can realize the design and production of local jacquard weaving patterns on a fully molded product on an ordinary double needle bed or a fully molded double needle bed, which not only reduces the cost but also enriches the patterns of the fully molded products. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Schematic diagram of knitting the front piece using the double needle bed fully formed partial jacquard knitting method

[0022] Figure 2 Schematic diagram of the back piece knitted by the double needle bed fully formed partial jacquard knitting method

[0023] Figure 3 Schematic diagram of a two-color partial jacquard skirt woven in Example 1

[0024] Figure 1 , 2 middle, - Schematic diagram of needle bed + hook, in the box, F refers to the front needle bed, and B refers to the back needle bed; --Hold the loop without weaving the coil;

[0025] - Various colors of braided coils; --Yarn mouth, the number in the box represents the yarn mouth number; --Floating line;

[0026] Initial position---the initial position of the jacquard starting coil and yarn mouth;

[0027] Numbers ①②③④ on the right--1st to 4th horizontal rows, corresponding to steps a, b, c, d;

[0028] Numbers 1-60---needle numbers.

[0029] Figure 3 In the figure, 3-1 is the front of the skirt; 3-2 is the back of the skirt; 3-3 is the left side of the skirt; and 3-4 is the right side of the skirt. DETAILED DESCRIPTION

[0030] Equipment: Knitting is carried out on a computerized flat knitting machine with at least one pair of front and rear needle beds, both of which can move left and right and have a needle transfer function. The flat knitting machine has at least one system and more than 8 yarn feeders.

[0031] Design: Considering the characteristics of computerized flat knitting machines and the full-fashion partial jacquard weaving process, the pattern design should not be too complicated and the colors should not be too many. When designing, the distance between colors should not be too long to avoid long floating lines, which will affect the weaving and wearing effects; considering that the full-fashion clothing pattern making itself is relatively complex and has high requirements, the pattern color design should be within three colors or less.

[0032] Process: Adopt the full-molding partial jacquard weaving process, according to the designed partial jacquard pattern effect diagram, use the wool knitting plate making software, make the flat knitting machine knitting file, set various knitting parameters, and carry out the knitting.

[0033] When the front piece is knitted using the partial jacquard knitting method, the knitting steps are as follows: Figure 1 As shown, Figure 1 Take 60 needles and 30 knitting loops as an example, where yarn feeder No. 2 is the jacquard yarn feeder and yarn feeder No. 3 is the main color yarn feeder. The specific knitting steps are as follows:

[0034] (1) Needle arrangement. The needle arrangement is arranged in a 1-to-1 manner, and the needles on the front and rear needle beds are selected alternately. The working mode of the front and rear needle beds is that the needles on the odd or even positions of the rear needle bed participate in the work, and the needles on the even or odd positions are used for turning and reversing the knitting. Correspondingly, the needles on the even or odd positions of the front needle bed participate in the work, and the needles on the odd or even positions are used for turning and reversing the knitting.

[0035] (2) Initial state setting of jacquard knitting position. The machine head and main color yarn mouth stop at the left position, and the jacquard color yarn mouth is brought to the right side of the local jacquard knitting area. There are knitting loops on the even-numbered needles in the knitting area of ​​the front needle bed, and there are knitting loops on the odd-numbered needles of the rear needle bed; because local jacquard is performed on the front piece, the guide rail of the main color yarn mouth is set behind the guide rail of the jacquard yarn mouth.

[0036] (3) Jacquard pattern weaving. Follow the following four steps: the first step corresponds to Figure 1 In ①, the second step corresponds to Figure 1 ② in the third step corresponds to Figure 1 ③, the fourth step corresponds to Figure 1 ④ in the figure. The specific knitting steps are as follows: ① The machine head moves from left to right, the front needle bed coil does not work, and the rear needle bed coil participates in the work. Because the front piece is partially jacquard, the main color yarn mouth knits the coils on the left side outside the jacquard area of ​​the rear needle bed and the jacquard area (corresponding to Figure 1 The numbers 1-40 at the bottom of the column) are knitted to the right edge of the local jacquard. The main color yarn mouth and the jacquard yarn mouth are kicked back to the left. The main color yarn mouth continues to knit the remaining loops on the needle bed (corresponding to Figure 1 ② The machine head runs from right to left, the rear needle bed coil does not work, and the front needle bed coil participates in the work; because the front piece is partially jacquard, the main color yarn mouth weaves the coil on the right side outside the jacquard area of ​​the front needle bed (corresponding to Figure 1 The numbers 41-60 in the bottom column of the figure are knitted to the right side of the local jacquard pattern, and the main color and jacquard yarn mouths are kicked back to the right side of the main color yarn mouth and jacquard color yarn mouth to knit the corresponding loops in the local jacquard pattern area (corresponding to Figure 1 The last number 21-40 in the following list) goes to the left side of the jacquard, kicks back the main color and jacquard yarn mouths to the right side, and the main color yarn mouth continues to knit the remaining loops on the front needle bed (corresponding to Figure 1 ③ The machine head runs from left to right, the front needle bed coil does not work, and the rear needle bed coil participates in the work; because the front piece is partially jacquard, the main color yarn mouth weaves the left coil outside the jacquard area of ​​the rear needle bed (corresponding to Figure 1 The last number 1-20 in the following list) to the left edge of the local jacquard, kick the main color and jacquard yarn mouth back to the left, and the main color yarn mouth continues to knit the remaining loops on the needle bed (corresponding to Figure 1④ The machine head runs from right to left, the rear needle bed coil does not work, and the front needle bed coil participates in the work. Because the front piece is partially jacquard, the main color yarn mouth weaves the right coil outside the jacquard area of ​​the front needle bed (corresponding to Figure 1 The last number 41-60 in the column goes to the right side of the local jacquard, and after the yarn mouth is kicked back, the loops of the main color part of the local jacquard area are continued to be knitted (corresponding to Figure 1 The jacquard yarn mouth weaves the loops of the jacquard part in the jacquard area from left to right (corresponding to the numbers 21-40 in the following column) to the left side of the jacquard. Figure 1 21-40) to the right side of the jacquard area, kick the main color yarn mouth back to the right side, and knit the remaining loops on the front needle bed (corresponding to Figure 1 The following numbers 1-20).

[0037] (4) Circular knitting of jacquard pattern The above-mentioned step (3) is repeated.

[0038] When the back piece is knitted using the local jacquard knitting method, the knitting steps are as follows: Figure 2 As shown, Figure 2 Take 60 needles and 30 knitting loops as an example, where yarn feeder No. 6 is the jacquard yarn feeder and yarn feeder No. 3 is the main color yarn feeder. The specific knitting steps are as follows:

[0039] (1) Needle arrangement. The needle arrangement is arranged in a 1-to-1 manner, and the needles on the front and rear needle beds are selected alternately. The working mode of the front and rear needle beds is that the needles on the odd or even positions of the rear needle bed participate in the work, and the needles on the even or odd positions are used for turning and reversing the knitting. Correspondingly, the needles on the even or odd positions of the front needle bed participate in the work, and the needles on the odd or even positions are used for turning and reversing the knitting.

[0040] (2) Initial state setting of jacquard weaving position. The machine head and main color yarn mouth stop at the left position, and the jacquard color yarn mouth is brought to the right side of the local jacquard weaving area. There are knitting loops on the even-numbered needles in the knitting area of ​​the front needle bed, and there are knitting loops on the odd-numbered needles of the rear needle bed; because the local jacquard is performed on the rear piece, the guide rail of the main color yarn mouth is set in front of the guide rail of the jacquard yarn mouth.

[0041] (3) Jacquard pattern weaving. Follow the following four steps: the first step corresponds to Figure 2 In ①, the second step corresponds to Figure 2 ② in the third step corresponds to Figure 2 ③, the fourth step corresponds to Figure 2 ④ in the figure. The specific knitting steps are as follows: ① The machine head moves from left to right, the front needle bed coil does not work, and the rear needle bed coil participates in the work. Because the rear piece is partially jacquard, the main color yarn mouth knits the left coil outside the jacquard area of ​​the rear needle bed (corresponding to Figure 2After the kickback, continue to knit the loops corresponding to the main color in the local jacquard area (corresponding to Figure 2 The jacquard color yarn mouth weaves the loops corresponding to the jacquard color in the local jacquard area from right to left (corresponding to Figure 2 The last number 21-40 in the column) to the left edge of the local jacquard, kick the main color yarn mouth back to the left and continue knitting from left to right. The remaining loops on the needle bed (corresponding to Figure 2 ② The machine head runs from right to left, the rear needle bed coil does not work, and the front needle bed coil participates in the work; because the rear piece is partially jacquard, the main color yarn mouth weaves the coils on the right side outside the jacquard area of ​​the front needle bed and the jacquard area (corresponding to Figure 2 The last number 21-60 in the following list) to the left side of the partial jacquard, kick the main color yarn mouth and the jacquard yarn mouth back to the right side and then the main color yarn mouth continues to knit the remaining loops on the front needle bed (corresponding to Figure 2 ③ The machine head runs from left to right, the front needle bed coil does not work, and the rear needle bed coil participates in the work; because the rear piece is partially jacquard, the main color yarn mouth weaves the coil on the left side outside the jacquard area of ​​the rear needle bed (corresponding to Figure 2 The last number 1-20 in the following list) to the left edge of the local jacquard, kick the main color and jacquard yarn mouth back to the left, and the main color yarn mouth continues to knit the loops corresponding to the main color of the local jacquard area on the needle bed (corresponding to Figure 2 After the kickback, continue to knit the right loop outside the jacquard area (corresponding to Figure 2 The jacquard yarn mouth weaves the jacquard color corresponding loops of the local jacquard area from left to right (corresponding to Figure 2 ④ The machine head runs from right to left, the rear needle bed coil does not work, and the front needle bed coil participates in the work. Because the local jacquard is performed on the back piece, the main color yarn mouth weaves the right coil outside the jacquard area of ​​the front needle bed (corresponding to Figure 2 The bottom number 41-60 in the figure) to the right edge of the local jacquard area, kick the main color and jacquard yarn mouth back to the right, and the main color yarn mouth continues to weave the remaining loops from right to left (corresponding to Figure 2 The following numbers 1-40).

[0042] (4) Circular knitting of jacquard pattern The above-mentioned step (3) is repeated.

[0043] Example 1

[0044] like Figure 3 As shown, a 2-color partial jacquard skirt is provided. The whole process of designing and knitting the skirt includes the following steps:

[0045] 1. Product design. Design the style, pattern, size, etc. of the fully-fledged product, select the appropriate yarn according to the desired effect, and determine the needle type to be used. The style of this embodiment is a women's straight skirt, and the pattern is a 2-color partial dotted jacquard pattern, and the pattern is partially presented on the front piece. The yarn is 2 / 36Nm 100% wool, the main color is wine red, and the jacquard color is white; the equipment is MACH2S-183-14G SHIMA SEIKI fully automatic double needle bed fully-fledged computer flat knitting machine.

[0046] 2. Programming file production. Use the Knitpaint programming software in the SDS ONE APEX3-4 SHIMA SEIKI fully automatic computer flat knitting machine pattern design system to produce programming files. The production of programming files is divided into the following steps: 1) According to the designed pattern, make programming files, and weave and sort on the machine, and measure the horizontal and vertical density of the fabric. 2) Use the "New Tool" to set the required parameters, production type, input mode, weaving type, style in the machine model, and enter the size and set the belt type under the setting of horizontal and vertical density, create basic programming files and set basic weaving processes, and create basic programming files (basic front piece and basic back piece). 3) On the created basic front piece, draw the jacquard pattern with 2 different jacquard color code colors. 4) Generate a compressed file through the "S Paint Pattern Production" tool. The compressed pattern includes the basic compressed pattern diagram, the front piece compressed pattern diagram, and the back piece compressed pattern diagram. 5) Use the "Package expansion" tool to expand the compressed pattern into a knitting pattern based on the basic small picture of the Package. Use the "synthetic color" function in this tool to set the knitting actions represented by different jacquard color codes. After expansion, check whether there are any problems with the knitting. 6) Use the "automatic control setting" tool to compile the machine file and the initial position of the yarn mouth, and then use the "knitting adjustment" tool to set the knitting parameters on the machine and save them.

[0047] 3. Import the machine file and parameter file into the computer flat knitting machine to knit the sample garment. The knitting steps of the local jacquard have been described in detail in the specific implementation method.

[0048] 4. After unloading from the machine, clean the threads, sew the belt and elastic, and then wash and iron.

[0049] The front, back, left side and right side of the product made according to the above steps are shown in Figure 1. Figure 3 3-1, 3-2, 3-3, 3-4.

Claims

1. A local jacquard knitting method suitable for double needle bed full molding processing, comprising the steps of: S1, flat knitting machine needle arrangement: adopt 1-by-1 needle arrangement method, and the knitting needles on the front and rear needle beds are selected alternately; S2, initial state setting of jacquard weaving position: the machine head and main color yarn mouth stop at the left position, and the jacquard color yarn mouth is brought to the right side of the local jacquard weaving area position and placed; according to whether the jacquard pattern is designed on the front piece or the back piece, the guide rail position of the main color yarn mouth and the jacquard yarn mouth is set; there are knitting loops on the even-numbered needles in the knitting area of ​​the front needle bed, and there are knitting loops on the odd-numbered needles of the back needle bed; S3, weaving of a local jacquard pattern, comprising the following steps: a. The machine head moves from left to right, the front needle bed coil does not work, the rear needle bed coil works, and the two-color yarn feeders move according to a certain rule; b. The machine head moves from right to left, the rear needle bed coil does not work, and the front needle bed coil works; at the same time, the two-color yarn feeders move according to a certain rule; c. The machine head moves from left to right, the front needle bed coil does not work, and the rear needle bed coil participates in the work; at the same time, the two-color yarn mouth moves according to a certain rule; d. The machine head moves from right to left, the rear needle bed coil does not work, and the front needle bed coil participates in the work; at the same time, the two-color yarn feeder moves according to a certain rule; S4, loop weaving of local jacquard pattern.

2. A partial jacquard knitting method suitable for double needle bed full molding processing as claimed in claim 1, characterized in that In step S1, the working mode of the front and rear needle beds is as follows: the odd-numbered or even-numbered needles of the rear needle bed participate in the work, and the even-numbered or odd-numbered needles are used for turning stitches and reverse knitting; correspondingly, the even-numbered or odd-numbered needles of the front needle bed participate in the work, and the odd-numbered or even-numbered needles are used for turning stitches and reverse knitting.

3. A partial jacquard knitting method suitable for double needle bed full molding processing as claimed in claim 1, characterized in that In step S2, when the front piece is partially jacquard, the guide rail of the main color yarn mouth is behind the guide rail of the jacquard yarn mouth.

4. A local jacquard knitting method suitable for double needle bed full molding processing as claimed in claim 1, characterized in that In step S2, when the rear piece is partially jacquard, the guide rail of the main color yarn mouth is in front of the guide rail of the jacquard yarn mouth.

5. A partial jacquard knitting method suitable for double needle bed full molding processing as claimed in claim 1, characterized in that When the front piece is partially jacquard, in the step a of step S3, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the coils on the left side outside the jacquard area of ​​the rear needle bed and the jacquard area to the right edge of the local jacquard, kicks back the main color and jacquard color yarn mouths to the left, and the main color yarn mouth continues to weave the remaining coils of the rear needle bed; in the step b, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the coils on the right side outside the jacquard area of ​​the front needle bed to the right side of the local jacquard, kicks back the main color and jacquard color yarn mouths to the right, and then the main color yarn mouth and the jacquard color yarn mouth respectively weave the corresponding coils in the local jacquard area to the left side of the jacquard, kicks back the main color and jacquard color yarn mouths to the right, and the main color yarn mouth continues to weave Weaving the remaining coils on the front needle bed; in the step C, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the left coil outside the jacquard area of ​​the rear needle bed to the left edge of the local jacquard, kicks back the main color and jacquard color yarn mouths to the left, and the main color yarn mouth continues to weave the remaining coils on the rear needle bed; in the step d, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the right coil outside the jacquard area of ​​the front needle bed to the right side of the local jacquard, kicks back the yarn mouth and continues to weave the coils of the main color part in the local jacquard area to the left side of the jacquard, the jacquard color yarn mouth weaves the coils of the jacquard color part in the jacquard area from left to right to the right side of the jacquard area, kicks back the main color yarn mouth to the right side, and weaves the remaining coils on the front needle bed.

6. A local jacquard knitting method suitable for double needle bed full molding processing as claimed in claim 1, characterized in that When the rear piece is partially jacquard, in the step a of step S3, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the left coil outside the jacquard area of ​​the rear needle bed, kicks back, and continues to weave the coil corresponding to the main color in the local jacquard area to the right edge of the local jacquard, and the jacquard color yarn mouth weaves the coil corresponding to the jacquard color in the local jacquard area from right to left to the left edge of the local jacquard, kicks back the main color yarn mouth to the left and continues to weave the remaining coils of the rear needle bed from left to right; in the step b, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the coils on the right side outside the jacquard area of ​​the front needle bed and the jacquard area to the left side of the local jacquard, kicks back the main color and jacquard color yarn mouths to the right, and then the main color yarn mouth continues to weave the remaining coils of the front needle bed; In the step C, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the coil on the left side outside the jacquard area of ​​the rear needle bed to the left edge of the local jacquard, kicks back the main color and jacquard color yarn mouths to the left, and the main color yarn mouth continues to weave the coil corresponding to the main color in the local jacquard area of ​​the rear needle bed. After kicking back, continue to weave the right coil outside the jacquard area; the jacquard color yarn mouth weaves the coil corresponding to the jacquard color in the local jacquard area from left to right to the right edge of the local jacquard, and kicks the jacquard color yarn mouth back to the left after the end; in the step d, the action rule of the two-color yarn mouth is: the main color yarn mouth weaves the right coil outside the jacquard area of ​​the front needle bed to the right edge of the local jacquard area, kicks back the main color and jacquard color to the right, and the main color yarn mouth continues to weave the remaining coils from right to left.

7. A partial jacquard knitting method suitable for double needle bed full molding processing as claimed in any one of claims 1 to 6, characterized in that The flat knitting machine has at least one pair of front and rear needle beds, and the two needle beds can move left and right and have a needle transfer function; the flat knitting machine has at least one system and more than 8 yarn mouths.

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