Electronic jacquard machine structure for weaving seamless wall cloth with different patterns on upper and lower sides and jacquard weaving technology thereof

Abstract

The invention discloses an electronic jacquard machine structure for weaving seamless wall cloth with different patterns on upper and lower sides and a jacquard weaving technology thereof. Through change of medium-sized and small-sized electronic jacquard machine structures, a head of the electronic jacquard machine is divided into three areas, namely A, B and C from the left side to the right side, and weaving needles of the three areas are designed as a combination of 1 hanging 1 and 1 hanging N; on such basis, the type of the jacquard machine structure, the number of the weaving needles inthe three regions A, B and C, the number of harness cords, calculation and planning of a harness board, the threading method of the harness board, a sample card and the jacquard weaving technology thereof are determined, so that woven jacquard fabric has the appearance characteristics of different left two-sided continuous patterns, different right two-sided continuous patterns and different middle square continuous patterns; when the jacquard fabric, as the seamless wall cloth, is adhered to a wall, the jacquard fabric has the appearance effects of different upper two-sided continuous patterns, different low two-sided continuous patterns and different middle square continuous patterns, so that the aesthetic degree of the pattern layout of the jacquard fabric woven by the medium-sized andsmall-sized jacquard machines is improved to a certain extent.

Description

technical field [0001] The invention relates to an electronic jacquard machine installation and weaving process of a seamless wall covering with different upper and lower patterns, in particular to a design and weaving of the upper pattern (two sides continuous), the lower side pattern (two sides continuous) and the middle pattern ( The invention discloses an electronic jacquard machine manufacturing process and a weaving process of seamless wall coverings with different four sides, and belongs to the technical field of jacquard machine manufacturing and design and production of jacquard fabrics. Background technique [0002] Wall coverings can be divided into spliced ​​wall coverings and seamless wall coverings. Splicing wall covering has been developed abroad for decades. It can be cut according to the height of the indoor wall and pasted and installed on the wall in the way of left and right collage. The shortcoming that the collage is easy to warp after time is used, an...

AI Technical Summary

Problems solved by technology

The reasons are mainly the following two points: First, due to the high price of domestic large-scale electronic jacquard looms with super multi-grain stitches, few enterprises use them, so it is difficult for ordinary factories to weave single pattern jacquard seamless wall coverings; secondly, Conventional small and medium-sized jacquard machines are difficult to weave single-width jacquard fabrics due to the limitation of the number of stitches. Therefore, the patterns of seamless wall coverings currently on the domestic market are mostly in the form of continuous squares, resulting in relatively rigid pattern layouts and lack of change.

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