CN203475043U - Segmented color yarn woven fabric - Google Patents

Abstract

The utility model discloses a segmented colored yarn woven fabric, which is formed by interweaving warp yarns and weft yarns, the warp yarn adopts a single colored yarn or multiple groups of colored yarns, and the weft yarn adopts a single colored yarn or multiple groups of colored yarns , among the colored yarns of warp and weft, at least one group adopts colored yarns of equal linear density, and the warp and weft are woven according to a certain weave. The segmental color yarn woven fabric disclosed by the utility model is combined with the equal linear density segmental color spinning process and weaving process to form a unique textile product. The cloth surface has a random display effect of various colors, which not only makes the production process more environmentally friendly, Convenience, but also to bring consumers a unique new textile experience.

Description

A segment colored yarn woven fabric

technical field

The utility model relates to the field of textiles, in particular to a segmented colored yarn woven fabric with random changes in color levels. the

Background technique

With the development of textile technology and the continuous improvement of people's living standards, people have higher and higher requirements for fashion and novelty of clothing fabrics, and textile clothing gradually tends to be personalized and differentiated. Segment-colored yarn woven fabric is a new fabric that adopts new yarns. It not only has a sense of layering and three-dimensionality, but also has rich color changes, which is more in line with fashion trends and can be widely used in clothing. the

At present, colored spun yarns are widely used in knitted products, but less in woven fabrics. On woven fabrics, the surface color of ordinary dyed fabrics is dull, and the fabric style is also poor, which can no longer meet the needs of consumers for individuality and novelty. Blended yarn-dyed fabrics are made by fully mixing two or more fibers of different colors before spinning and weaving. The fabric has a hazy three-dimensional effect and can control the color difference to the greatest extent. effect, the color is mixed evenly. There are two main types of segment-colored yarns used in segment-colored yarn dyed fabrics on the market. The first one is to use the method of dyeing the yarn to make the yarn show the effect of color segmentation in the longitudinal direction, that is, the method of segment dyeing. The cycle of the yarn color segment is fixed, and the color in each color segment is single, and the yarn color in the color segment lacks level changes. The second way is to realize the effect of segment color through the improvement of spinning process, and the yarn is segment color yarn with varying thickness of yarns such as slub yarn, belly yarn and knot yarn. the

Utility model content

The purpose of this utility model is to provide a woven fabric made of segmented colored yarns. Among the warp and weft yarns constituting the fabric, segmented colored yarns of equal linear density are used to form color changes, so that the fabric not only has intermittent color effects, but also has uniform cloth surface and clear tissue texture. the

The technical scheme adopted by the utility model is: a segment colored yarn woven fabric, which is formed by interweaving warp yarns and weft yarns, the warp yarns adopt one or more groups of colored warp yarns of the same fineness, and the weft yarns adopt a One or more groups of colored weft yarns of the same fineness, at least one group of the warp and weft yarns constituting the fabric adopts segment colored yarns of equal linear density. The basic weave or changing weave of satin is interwoven. The surface of the fabric has intermittent and randomly changing color segments in the warp direction, weft direction, or both directions. The surface of the fabric is smooth and has clear lines due to the uniform thickness of the yarn. the

Preferably, the warp fineness is 16-40 tex. the

Preferably, the weft yarn fineness is 18-45 tex. the

Furthermore, in the woven fabric of segment colored yarns, two groups of warp and weft yarns are interwoven according to the basic weave or changing weave of plain weave, twill weave and satin weave. the

Preferably, the warp density of the fabric is 30-80 threads/cm, and the weft density is 26-70 threads/cm. the

Due to the reasonable arrangement or embedding design of colored yarns of equal linear density and ordinary colored yarns, combined with color matching, clever use of organizational changes makes the fabric show random colorful points, lines, strips or pieces, achieving a pleasing fabric color matching , Elegant visual effects. The fabric also has good wrinkle resistance and smooth hand feeling. It is suitable as spring and autumn men's and women's fashion and high-end outerwear fabrics. the

Description of drawings

Fig. 1 is the fabric structure figure of the utility model section colored yarn woven fabric embodiment. the

Detailed ways

Below in conjunction with embodiment and accompanying drawing describe the utility model in detail, the specific method of the present embodiment is only for illustrating the utility model, the scope of the utility model is not limited by the embodiment, the utility model can be made various yarns in application The modification and variation of arrangement and fabric structure, these equivalent forms based on the present utility model also fall within the protection scope of the utility model application claims. the

The purpose of this utility model is to use the reasonable arrangement or embedding of the colored yarns of the equal linear density segment, at least one group of the warp and weft yarns constituting the fabric adopts the colored yarn of the equal linear density segment, and the content of each colored fiber in the colored yarn of the equal linear density segment is between The different segments of the yarn change, with harmonious color matching and appropriate organizational structure, such as the use of basic organization or variable organization interweaving, so that the fabric shows random colorful points, lines, strips, or pieces, but its yarn The fineness of the fabric does not change, the surface of the fabric is flat and the texture is clear, achieving the visual effect of pleasing color matching and elegant style. the

As shown in Figure 1, the vertical grids in the figure represent the warp yarns, and the horizontal grids represent the weft yarns. ■ indicates the warp weaving point where the warp and weft yarns interweave, that is, the warp yarns float above the weft yarns. floating on the warp. the

In a preferred embodiment of the present invention, the warp yarns are yellow, blue and red rovings, and the yellow rovings are not drafted through the rear area and passed through the yarn guide bar, and then directly fed to the middle roller at a constant speed, and the blue The two rovings and the red rovings are fed to the controllable coaxial and different speed rear rollers respectively through the speed coupling equal-quantity feeding control device, and the number of segments in a yarn color cycle is set to two. The feeding segment time is set to 0.8 seconds and 0.2 seconds, and one cycle is 1 second, that is: when the blue roving is fed within 0.8 seconds, the draft ratio is 58, the red roving draft ratio is 300, and when the red roving is fed for 0.2 seconds Inside, the draft ratio is 58, the draft ratio of the blue roving is 300, the blue and red rovings are alternately fed into the middle roller with two different draft ratios, and converge in the front drafting area of the spinning frame, the front roller and the middle roller The drafting ratio is 50 times, the output line speed of the front roller is 8.240 m/min, the spinning twist is 500 twists/m, and it is spun into colored yarn with equal linear density, and the fineness is 32tex. the

In the preferred embodiment of the present utility model, the warp yarns all adopt color yarns of equal linear density, the fineness is 32tex, the twist is 8T/cm, and Z twist; all the weft yarns are gray yarns, the fineness is 40tex, and the twist is 5T/cm. Z twist. the

In the preferred embodiment of the utility model, the fabric takes 12 warp yarns and 12 weft yarns as a cycle unit, and interweaves according to the fabric weave diagram of the changing organization shown in FIG. 1 . the

In a preferred embodiment of the present utility model, the warp and weft density of the fabric is 36 threads/cm×24 threads/cm. the

The section colored yarn woven fabric disclosed by the utility model is designed with reasonable equal linear density section colored yarns, matched with colors, skillfully utilizes changing textures, makes the fabric display random and colorful points and lines, and achieves pleasing fabric color matching , Elegant visual effects. The fabric also has good wrinkle resistance and smooth hand feeling. It is suitable for spring and autumn men's and women's fashion and high-end outerwear fabrics. the

The above is only a specific embodiment of the utility model, but the scope of protection of the utility model is not limited thereto, and any person familiar with the art can think of it without creative work within the technical scope disclosed in the utility model. All changes or replacements should fall within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be determined by the protection scope defined in the claims. the

Claims (1)

1. a section color warp woven fabric, by warp thread and weft yarn, be interwoven, described warp thread adopts the colored warp of one or more groups identical fineness, described weft yarn adopts coloured weft yarn of one or more groups identical fineness, what form fabric has at least one group the line density section coloured yarn such as to adopt through, weft yarn, it is 16～40tex that fabric adopts the fineness of warp thread, the fineness of weft yarn is 18～45tex, through weft yarn, by the elementary organization of plain weave, twill, satin weave or alternative construction, interweave, fabric through close be 30～80/cm, filling density is 26～70/cm.

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