Four-color three-jacquard three-dimensional breathable warp-knitted two-needle bed vamp knitted fabric

Abstract

A four-color three-jacquard three-dimensional breathable warp-knitted double-needle-bar vamp knitted fabric is woven and produced on a three-jacquard double-needle-bar warp knitting machine with eight transverse moving working lines, GB1 is fully threaded with first yarn, L2 and L3 are fully threaded with second yarn and third yarn, yarn laying and looping are conducted on a front needle bed, and the reverse side of the fabric is formed; the L6, the L7 and the GB8 are fully threaded with sixth to eighth yarns and are shifted and looped on a rear needle bed to form a jacquard surface layer, the L4 and the L5 are fully threaded with fourth and fifth yarns and are looped in turn on front and rear needles to form a jacquard connecting layer, and the L4 and the L5 are matched with the L6, the L7 and the GB8 to form a jacquard large-surface pure color area, a jacquard lifting point pure color area, a jacquard color insertion lifting point color mixing area, a jacquard single-through-hole area and a jacquard double-through-hole area of the jacquard surface layer. The eight transverse moving working lines adopt dyed yarns with different specifications, dyeing properties or colors, after weaving and dyeing, each area can present four colors, the jacquard stereoscopic impression with distinct layers is achieved, the vamp design feeling is effectively improved, and the diversified aesthetic requirements of consumers are met.

Description

technical field [0001] The invention relates to the field of warp-knitted shoe upper materials, in particular to a four-color three-jacquard three-dimensional air-permeable warp-knitted double-needle bed shoe upper knitted fabric. Background technique [0002] With the improvement of people's living standards, consumers pay more and more attention to shoes, and warp-knitted spacer fabric, as a kind of warp-knitted material with good ventilation, breathability and pressure relief, has been more and more widely used in shoes. It is widely used in manufacturing, especially in the field of casual sports shoes. [0003] In recent years, young consumers not only pay attention to the quality and comfort of shoes, but also pay more and more attention to the aesthetics of shoes. However, the jacquard structure and color of traditional warp-knitted three-dimensional spacer shoe materials are relatively single and not very rich. Contents of the invention [0004] The purpose of the...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the jacquard structure and color of traditional warp-knitted three-dimensional spaced shoe materials are relatively single in the prior art, and to provide a four-color three-jacquard three-dimensional breathable warp-knitted double-needle bed that is more in line with the aesthetic needs of consumers. Knitted fabric for shoe uppers, using yarns of different materials and dyeing properties, using special technology to weave the Sanjaka shoe upper material, which has a soft texture and can be made in up to four colors, and has a very excellent three-dimensional effect, increasing the design sense of the shoe upper , in line with the increasingly diverse aesthetic needs of consumers

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