A weaving method of a square net jacquard textile fabric for shoe material

Abstract

The invention relates to a kind of weaving method of square net jacquard textile fabric for shoe material, the fabric is woven by single needle bed warp knitting machine, the single needle bed warp knitting machine is provided with at least one loop forming guide comb working line, at least one weft insertion guide comb working line and several jacquard working lines from machine front to machine rear direction simultaneously;The loop forming guide comb working line walks straight chain or change chain structure;The weft insertion guide comb working line walks the structure of once transverse needle spacing across needle distance with three horizontal column spacing, or the change structure of needle number increase of this structure across needle, or the change structure of staggered starting horizontal column position, and the change structure of needle number increase across needle simultaneously;The jacquard working line is jacquard by flower comb jacquard working line or jaccard jacquard working line.Can make shoe material have excellent friction fastness, burst strength, breaking strength, tear strength, bending resistance, super-breathable and other excellent performance simultaneously.

Description

Technical Field

[0001] This invention relates to the field of textile fabric weaving, and in particular to a method for weaving a square grid jacquard textile fabric for shoe materials. Background Technology

[0002] Currently, with the accelerated pace of modern fitness activities, the functional requirements for athletic shoes are increasing, placing higher demands on features such as lightweight materials and breathability. Existing shoe materials are often thick and dense. While durable and wear-resistant, they lack breathability and are relatively heavy, preventing sweat from wicking away quickly enough. This can lead to sweat buildup on the inside of the shoe, affecting athletic performance. Especially for professional running competitions, lighter materials can better conserve athletes' energy, and more breathable materials facilitate the rapid evaporation of sweat from the feet. Summary of the Invention

[0003] The purpose of this invention is to provide a weaving method for a square grid jacquard textile fabric for footwear, which enables the footwear material to simultaneously possess excellent properties such as abrasion resistance, burst strength, breaking strength, tear strength, bending resistance, and super breathability.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a method for weaving a square grid jacquard textile fabric for shoe materials, wherein the fabric is woven by a single needle bed warp knitting machine, and the single needle bed warp knitting machine simultaneously has at least one loop guide comb working line, at least one weft guide comb working line and several jacquard working lines from the front to the back of the machine.

[0005] The working line of the loop-forming guide comb follows a straight chain or a modified chain structure;

[0006] The working line of the weft guide comb has a structure that moves horizontally once every three horizontal rows of needle spacing, or a structure with an increased number of needle spacing, or a structure with a staggered starting horizontal row position and a structure with an increased number of needle spacing.

[0007] The jacquard work line is used for jacquard work by either a comb jacquard work line or a jacquard work line.

[0008] Furthermore, through the working line of the loop-forming guide comb, a straight knitting chain structure can be formed; or a variation knitting chain can be formed by shifting two or more stitches at intervals of three horizontal rows; or a single loop-forming comb can be used to knit a straight knitting chain structure or a variation knitting chain structure; or multiple loop-forming guide combs can be used to knit a straight knitting chain or a variation knitting chain and then combined together; or multiple loop-forming guide combs can be used to knit a straight knitting chain or a variation knitting chain through complementary knitting and padding.

[0009] Furthermore, the padding yarn number for the structure that shifts across the needle spacing once every three horizontal rows is 0-0 / 1-1 / 0-0 / 2-2 / 1-1 / 2-2 / / .

[0010] Furthermore, the structure of moving across the needle spacing once every three horizontal rows can be achieved by using a single needle for horizontal movement or by using multiple needles for horizontal movement in pairs.

[0011] Furthermore, the jacquard work line can be used for independent jacquard work, or independently jacquard work, or a combination of a jacquard work line and a jacquard work line for jacquard work.

[0012] Furthermore, the digital structure of the padding yarn in the straight knit chain is 1-0 / 0-1 / / or 0-1 / 1-0 / / .

[0013] The beneficial effects of this invention: The shoe material fabric woven by this invention has excellent lightweight and breathability, possessing significant market value. Utilizing a mesh structure achieves both reduced weight and improved breathability. Compared to traditional methods using fish silk for a semi-permeable effect, this material achieves full permeability, with the perforated area reaching up to 70% of the total shoe upper area, resulting in better breathability while avoiding the poor bending resistance of fish silk. This gives the fabric excellent tear strength, burst strength, bending resistance, excellent breathability, and is easily degradable, environmentally friendly, and recyclable. It is woven from textile and footwear materials, is easily degradable, environmentally friendly, and recyclable, and features diverse patterns due to jacquard weaving techniques, making it widely applicable to shoe materials, clothing, furniture, fire safety warnings, advertising packaging, and other fields. Attached Figure Description

[0014] Figure 1 This is a basic weaving method for straight chain braiding using loop guide yarns;

[0015] Figure 2 The basic weaving method for the weft guide comb grid;

[0016] Figure 3 The basic weaving method for base mesh structures;

[0017] Figure 4 This is a schematic diagram of the base mesh fabric with jacquard weave in an embodiment of the present invention;

[0018] Figure 5 for Figure 4 Simulation diagram of the embodiment;

[0019] Figure 6 for Figure 5 The image shown is an actual picture of a square grid jacquard fabric shoe material woven by a single-needle bed warp knitting machine. Detailed Implementation

[0020] The invention will now be further described with reference to the accompanying drawings.

[0021] Please see Figures 1 to 6 The present invention provides an embodiment: a method for weaving a square grid jacquard textile fabric for shoe materials, wherein the fabric is woven by a single needle bed warp knitting machine, the single needle bed warp knitting machine having at least one loop guide comb working line, at least one weft guide comb working line and several jacquard working lines simultaneously from front to back of the machine; the several functional working lines perform different weaving movements in sequence within the time of one revolution of the needle bed cam, and are fused together into a whole fabric when the cam completes one revolution.

[0022] The working line of the loop-forming guide comb follows a straight chain or a modified chain structure; this step realizes the warp texture structure of the grid.

[0023] The weft guide comb working line has a structure that moves horizontally once every three horizontal rows across the stitch length, or a variation of this structure with an increased number of stitches across the stitch length, or a variation of the staggered starting horizontal row position, and a variation of the structure with an increased number of stitches across the stitch length. The weft guide comb working line can be on the layer behind the loop-forming guide comb working line, or on the layer before the jacquard working line, or on the layer after the jacquard working line, or simultaneously on both layers before and after the jacquard working line. This structure refers to the structure that moves horizontally once every three horizontal rows across the stitch length, and this step realizes the weft pattern structure of the grid.

[0024] The jacquard weaving process is performed using either a comb jacquard weaving line or a jacquard weaving line. This step enables variations in the fabric's pattern.

[0025] Please continue reading. Figure 1 and Figure 3 As shown, in one embodiment of the present invention, the looping guide comb can be used to create a straight knit chain structure; or a variable knit chain structure with more than 2 stitches shifted horizontally every three rows; or a single looping comb can be used to knit a straight knit chain structure or a variable knit chain structure; or multiple looping guide combs can be used to knit a straight knit chain or a variable knit chain and then combined together; or multiple looping guide combs can be used to knit a straight knit chain or a variable knit chain through complementary knitting and padding.

[0026] Please continue reading. Figures 1 to 6 As shown, in one embodiment of the present invention, the padding yarn number of the structure that moves across the needle spacing once every three horizontal rows is 0-0 / 1-1 / 0-0 / 2-2 / 1-1 / 2-2 / / .

[0027] Please continue reading. Figures 1 to 6 As shown, in one embodiment of the present invention, the structure of moving across the needle spacing once every three horizontal rows is achieved by using a single needle for horizontal movement, or by using multiple needles in a counter-pulling configuration for horizontal movement.

[0028] Please continue reading. Figures 1 to 6As shown, in one embodiment of the present invention, the jacquard working line is used for independent jacquard using a comb jacquard working line, or for independent jacquard using a Jacquard jacquard working line, or for jacquard using a comb jacquard working line and a Jacquard working line in combination.

[0029] Please continue reading. Figures 1 to 6 As shown, in one embodiment of the present invention, the digital structure of the padding yarn of the straight knitting chain is 1-0 / 0-1 / / or 0-1 / 1-0 / / . Example 1

[0030] Machine selection:

[0031] Machine number E24 is a single-needle bed multi-comb warp knitting machine with 13 working lines and a total of 60 combs, including 2 loop guide comb lines, 4 weft guide comb lines, and 7 jacquard comb lines. The working width is 130 inches.

[0032] Process structure and yarn raw material selection:

[0033] 1. Two loop guide comb working lines, both using 1-0 / 0-1 / / straight knitting chain, using 260 strands of 150D / 6F bright polyester filament with 6 coils, the yarn threading method is 1 thread 1 empty, and the warp feeding method is electronic positive warp feeding.

[0034] 2. There are 4 weft guide comb working lines, 2 of which are in front of the jacquard working line. The padding yarn number adopts the 0-0 / 1-1 / 0-0 / 5-5 / 4-4 / 5-5 / / and 5-5 / 4-4 / 5-5 / 0-0 / 1-1 / 0-0 / / counter-pull structure (that is, the structure with an increased number of stitches across the needle spacing of the three horizontal rows is a structure with multiple counter-pull stitches across the needle spacing). The yarn uses 260 300D / 96F SD low elasticity light mesh yarns * 6 coils. The yarn feeding method is 1 thread and 1 loop. The warp feeding method is electronic positive warp feeding. The other two yarn layers on the jacquard work line use a 0-0 / 1-1 / 0-0 / 3-3 / 2-2 / 3-3 / / and 3-3 / 2-2 / 3-3 / 0-0 / 1-1 / 0-0 / / counter-pull structure (i.e., a structure with an increased number of stitches across the needle spacing, which is a structure with multiple counter-pull stitches across the needle spacing). The yarn used is 260 strands of 150D / 6F bright polyester filament with 6 coils. The yarn feeding method is 1 thread and 1 loop, and the warp feeding method is electronic positive warp feeding.

[0035] 3. There are 7 jacquard weaving lines, all using jacquard combs. The combs are made of steel wire and use a motor-driven horizontal movement system. The patterns are drawn as follows: Figure 4 As shown, the yarn is 450D / 144F SD low-elasticity light mesh twisted, 1008 strands, with passive warp feeding via a yarn stand.

[0036] The above description is only a preferred embodiment of the present invention and should not be construed as a limitation of this application. All equivalent changes and modifications made in accordance with the scope of the patent application of the present invention should be covered by the present invention.

Claims

1. A weaving method of a check jacquard textile fabric for a shoe material, characterized by: The fabric is knitted by a single needle bed warp knitting machine, which has at least one loop forming guide bar working line, at least one weft insertion guide bar working line and several jacquard working lines from the front to the back of the machine; The loop forming guide bar working line adopts straight chain or variable chain structure; The weft insertion guide bar working line adopts a structure of increasing the number of cross-needle needles by moving once every three horizontal rows of cross-needle spacing, or a structure of changing the position of the staggered starting horizontal row, or a structure of increasing the number of cross-needle needles at the same time; The jacquard working line is jacquard by flower comb or jacquard by JACARD; The structure of moving once every three horizontal rows of cross-needle spacing has a stitch number code of 0-0 / 1-1 / 0-0 / 2-2 / 1-1 / 2-2 / / ; The structure of moving once every three horizontal rows of cross-needle spacing adopts a single cross-needle transposition or a plurality of cross-needle transposition.

2. The method of weaving a checkered jacquard textile fabric for a shoe material according to claim 1, characterized in that: The loop forming guide bar working line adopts straight chain structure, or changes the chain by moving 2 needles or more once every three horizontal rows, or a single loop forming comb knits straight chain structure or variable chain structure, or a plurality of loop forming combs knit straight chain or variable chain structure and then combine together, or a plurality of loop forming combs knit straight chain or variable chain structure by loop forming and complementary cooperation of missing padding.

3. The method of weaving a checkered jacquard textile fabric for a shoe material according to claim 1, characterized in that: The jacquard working line adopts flower comb jacquard working line for independent jacquard, or JACARD jacquard working line for independent jacquard, or flower comb working line and JACARD working line for common jacquard.

4. The method of weaving a checkered jacquard textile fabric for a shoe material according to claim 2, characterized in that: The straight chain has a stitch number code structure of 1-0 / 0-1 / / or 0-1 / 1-0 / / .

5. The method of weaving a checkered jacquard textile fabric for a shoe material according to claim 1, characterized in that: The single needle bed warp knitting machine has a gauge range of E8-E28, a machine width range of 40-210 inches, and a flower comb guide number range of 8-80.

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