Double jacquard fabric making method
A jacquard and fabric technology, applied in textiles and papermaking, knitting, warp knitting, etc., can solve the problems of affecting the beauty of fabrics, affecting the quality of fabrics, increasing the cost of fabrics, etc., to improve the use value, expand the design space, fabric good quality effect
Active Publication Date: 2019-06-25
SINCETECH FUJIAN TECH CO LTD
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Problems solved by technology
[0002] The double jacquard fabric is a warp knitted fabric formed by knitting on a double-needle bed warp knitting machine with two sets of half-gauge jacquard. The V-point clarity and three-dimensional effect of V-shaped jacquard are relatively poor, which affects the aesthetic feeling of the fabric; at the same time, it is difficult to continuously form the V-shaped jacquard formed on the fabric by using the jacquard bar to loop the yarn on the back needle bed, that is, two There will inevitably be spacing between V-shaped jacquards, and the pattern is relatively monotonous
[0003] In addition, the existing double jacquard fabric can only form V-shaped jacquard on one side of the fabric, and the colors are not rich enough
Although dyed yarn can be used for weaving to form a multi-color effect, this will increase the cost of the fabric, and because the dyed yarn needs to be dyed before weaving, the physical properties are relatively low, and yarn breakage is prone to occur during the weaving process, which affects the quality of the fabric
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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[0032] The invention will be further described below in conjunction with specific embodiments:
[0033] This embodiment provides a manufacturing process of a double jacquard fabric, and the fabric obtained by this process can have multiple uses. In this embodiment, the fabric used as a shoe upper is used as an example for illustration. The manufacturing process includes the following steps :
[0034] S1, knitting preparation, design the jacquard pattern of the fabric on the computer, and the specific jacquard pattern can be designed according to actual needs.
[0035] S2, bar configuration, using a double-needle bed warp knitting machine with more than six bars for knitting. In this embodiment, eight bars are used as an example for illustration. Each bar is on a single-needle bed warp knitting machine Arranged in sequence, according to their arrangement on the double-needle bed warp knitting machine, they are GB1, GB2, JB3, JB4, JB5, JB6, GB7 and GB8. Among them, JB3 and JB4 ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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The invention provides a double jacquard fabric making process. The process comprises the steps that a double needle bar warp knitting machine with six or more guide bars is adopted for weaving, the seven guide bars are arranged on the double needle bar warp knitting machine in the order of GB1, JB3, JB4, JB5, JB6 and GB7; when knitting is conducted, the GB1 forms a front side layer of the fabricon front needle bar mat yarn of the double needle bar warp knitting machine through looping, and the GB7 forms a reverse side layer of the fabric on rear needle bar mat yarn of the double needle bar warp knitting machine through looping; a first jacquard comb and a second jacquard comb are knitted according to any method of stitches respectively to form the jacquard stitch of the fabric, by makingthe jacquard combs form the jacquard stitch of the fabric formed according to the specific stitches, and it is ensured that the V-point definition and the stereoscopic effect of the jacquard stitch are relatively high.
Description
technical field [0001] The invention relates to a fabric making process, in particular to a double jacquard making method. Background technique [0002] The double jacquard fabric is a warp knitted fabric formed by knitting on a double-needle bed warp knitting machine with two sets of half-gauge jacquard. The V-point clarity and three-dimensional effect of V-shaped jacquard are relatively poor, which affects the aesthetic feeling of the fabric; at the same time, it is difficult to continuously form the V-shaped jacquard formed on the fabric by using the jacquard bar to loop the yarn on the back needle bed, that is, two There will inevitably be spacing between V-shaped jacquards, and the pattern is relatively monotonous. [0003] In addition, the existing double jacquard fabrics can only form V-shaped jacquards on one side of the fabrics, and the colors are not rich enough. Although dyed yarn can be used for weaving to form a multi-color effect, this will increase the cost ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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IPC IPC(8): D04B21/06D04B21/16
Inventor 许金泰刘恋张英东施雅玲
Owner SINCETECH FUJIAN TECH CO LTD