CN214271188U - Three-dimensional blending slub fabric - Google Patents

Abstract

The utility model discloses a three-dimensional blended slub fabric, the warp yarn comprises a warp yarn A and a warp yarn B; the weft yarns comprise weft yarn A and weft yarn B; the warp yarn A is formed by plying a rough spun yarn and a fine spun yarn; the weft yarn A is double-side loop yarn; the double-side loop yarn comprises a twisted wool top as a decorative yarn and two chemical fiber filaments as a core yarn and a solid yarn respectively; warp yarn B and weft yarn B are both doubled polyester yarns. The utility model relates to an among the tweed surface fabric, the fancy yarn of circle yarn is for strengthening the wool top of twisting with fingers, makes circle yarn looping property better, and the circle is more clear, more three-dimensional. Even if the processes of after-finishing, sand washing, fulling and the like are carried out on the slub tweed fabric to loosen the loops, the looping property of the loops at the back of the product is better, and the clear loops can still be seen on the surface of the fabric. And the wool tops have certain rigidity due to the addition of the heavy twist. After the fabric passes through the decating, the loop yarns are not flattened, and the style of the fabric is more natural and active by the style of the three-dimensional loops.

Description

Three-dimensional blending slub fabric

Technical Field

The utility model belongs to the technical field of the slub tweed surface fabric technique and specifically relates to a three-dimensional blending slub surface fabric.

Background

The loop yarn is one of the fancy yarns, and generally comprises three parts of core yarn, press yarn (sometimes called fixing yarn) and decorative yarn. The core yarn and the pressed yarn are usually made of chemical fiber filament or acrylic wool spinning raw materials. The decoration yarn is a part looped on the twisting machine, and can be yarns of various wool spinning raw materials or cotton spinning roving. The finished yarn of the loop yarn has regular loop effect, so the yarn is named.

The loop yarn, also called loop yarn, belongs to the overfeed type fancy yarn, which takes one or two core yarns as main body and is sent out at a fixed speed, while the other-root decorative yarn is sent out at a speed 1.1-3.5 times higher than the core yarn, and the fancy yarn is formed by twisting. The loop yarn makes the softest one of the fancy yarns. The core yarn is the main body of the loop yarn, the decorative yarn is used for forming a loop-shaped fancy effect, and the fixing yarn is used for fixing the loop yarn and forms a strong foundation of the loop yarn together with the core yarn. The loops of the loop yarn have large and small sizes, and the large loops are very thick for decorating the yarn, so that the finished yarn count is also thick. When producing large terry, the finishing yarn must be selected from fine spinning wool yarn with good elasticity and uniform yarn levelness, and the single yarn twist is low. The wool top is also used as the decoration yarn directly after being drawn, and the loop has particularly soft hand feeling because the fiber is not twisted. Loop yarns of this fiber type are also most widely used in wool-roving fabrics. However, when the loop yarn is applied to the tweed fabric, the loops are easy to become loose and fuzzy after-finishing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a three-dimensional blending slub surface fabric can make the slub tweed surface fabric, through the after-treatment, and the looping nature of circle is also better behind the product in messenger's circle loose processes such as sand washing, fulling, still can see clear circle on the surface fabric surface.

In order to solve the technical problem, the purpose of the utility model is to realize like this:

the utility model relates to a three-dimensional blending woolen fabric, which is formed by interweaving warp yarns and weft yarns, wherein the warp yarns comprise warp yarns A and warp yarns B; the weft yarns comprise weft yarns A and weft yarns B; the warp yarn A is formed by plying a rough spun yarn and a fine spun yarn; the weft yarn A is double-side loop yarn; the double-side loop yarn comprises a twisted wool top as a decorative yarn and two chemical fiber filaments as a core yarn and a solid yarn respectively; the warp yarn B and the weft yarn B both comprise a polyester filament yarn; the twist of the wool top serving as the decoration yarn in the double-side loop yarn is Z210T/m, and 15-20 loops are arranged in each 10cm of the double-side loop yarn.

As a further explanation of the above scheme, the arrangement order of the warp yarns is 1 warp yarn a and 2 warp yarns B; the arrangement sequence of the weft yarns is 1 weft yarn A and 2 weft yarns B.

As a further illustration of the above solution, the warp yarn a is a 4.5s roving yarn and a 48s worsted yarn.

As a further explanation of the scheme, the fineness of the double-side loop yarn is 3.4s, and two nylon filaments are used as a core yarn and a fixed yarn.

As a further illustration of the above scheme, the nylon filament used was 50D.

The utility model has the advantages that: the utility model relates to a three-dimensional blending slub surface fabric, the ornamental yarn of the bilateral looped yarn that uses for the wool top that uses low revolution number to add the heavy twist after the drafting attenuation, make looped yarn looping nature better, the loop is more clear, more three-dimensional. Even if the processes of after-finishing, sand washing, fulling and the like are carried out on the slub tweed fabric to loosen the loops, the looping property of the loops at the back of the product is better, and the clear loops can still be seen on the surface of the fabric. And because the decoration yarn of the loop yarn uses 100 percent wool tops, the wool has certain elastic recovery rate, and the wool tops used as the decoration yarn are twisted strongly and have certain rigidity. Therefore, after the fabric is subjected to the decating process, the loop yarns are not flattened and are attached to the surface of the fabric, but are still presented on the surface of the fabric in a three-dimensional loop style, and the style of the fabric is more natural and active.

Drawings

Fig. 1 is a top plan view of the first embodiment.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

Example one

This embodiment will be described in detail with reference to fig. 1. The three-dimensional blended woolen fabric is formed by interweaving warp yarns and weft yarns. Warp yarns include warp yarn A and warp yarn B, and weft yarns include weft yarn A and weft yarn B.

In this embodiment, the warp yarn a is a roving yarn and a worsted yarn, and is a 4.5s roving yarn and a 48s worsted yarn, the roving yarn used is a yarn containing 80 wt% wool and 20 wt% nylon, and has a fineness of 9.5 s; the spun yarn used was a wool containing 80 wt% and acrylic 50 wt% and had a fineness of 48 s.

In this embodiment, the weft yarn a is a double-sided loop yarn, which includes a twisted top as a decoration yarn and two chemical fiber filaments as a core yarn and a fixing yarn, respectively. The decoration yarn used in the double-side loop yarn is 100 percent wool top, the top twisting is roving spinning and fine yarn, and the twist is Z210T/m. The double-side loop yarn is manufactured by a ring spindle type fancy twister controlled by an FQHC303 microcomputer, the overfeed ratio is 2.7, the loop-to-loop distance of the double-side loop yarn is adjusted in a stepless mode, the distance is controlled to be 15-20 loops in every 10cm, and in the embodiment, 19 loops are preferred. The core yarn and the solid yarn adopt 50D nylon filament.

In the embodiment, the warp yarn B and the weft yarn B are double-stranded polyester yarns, and the specification of the double-stranded polyester yarns is 54 s/2.

In the embodiment, the arrangement sequence of the warp yarns is 1 warp yarn A and 2 warp yarns B; the arrangement sequence of the weft yarns is 1 weft yarn A and 2 weft yarns B. Warp yarn A and weft yarn A are interwoven to form a surface herringbone style, and warp yarn B and weft yarn B are interwoven in a plain weave beneath the herringbone style surface.

FIG. 1 is a top view of a three-dimensional blended carded fabric according to the present embodiment, wherein the black blocks represent warp yarn points, i.e., the warp yarns are located above the weft yarns; white blocky weft construction points, i.e. weft yarns are located above the warp yarns. The number to the left in the weave diagram in fig. 1 indicates a weft thread, for example the number 1 indicates the first weft thread, and so on. The lower number in the weave diagram of fig. 1 indicates the weft yarn, for example the number 1 indicates the first warp yarn.

As can be seen from fig. 1, one weave cycle is 48 warp yarns and 12 weft yarns, the warp yarns are arranged in the order of 1 warp yarn a and 2 warp yarns B, and the weft yarns are arranged in the order of 1 weft yarn a and 2 weft yarns B. In the present embodiment, "upper" indicates warp structure points, and "lower" indicates weft structure points. The interweaving rule of the first warp is five, two, one, two, three, four; the interweaving rule of the second warp is that the second warp is one-off, one-on-one-off; the interweaving rule of the third warp is that the third warp is one-on-one-lower-two-on-one-lower-one-on-one-lower-two-on-one-lower-one; the interweaving rule of the fourth warp yarn is two, six, two and two; the interweaving rule of the fifth warp yarn is that the warp yarns are arranged on the upper part, the lower part, the upper part and the lower part; the interweaving rule of the sixth warp is that the second warp is one-over-one-under-two-over-one-under-one-over-one-under-one; the interweaving rule of the seventh warp yarn is one, two, six, one and the other; the interweaving rule of the eighth warp yarn is that the warp yarns are arranged one above the other, one below the other, one above the other, one below the other; the interweaving rule of the ninth warp is that one is on the next, and one is on the next; the interweaving rule of the tenth warp yarn is two lower, two upper, four lower; the interweaving rule of the eleventh warp yarn is that the second warp yarn is one-over-one-under-one; the interweaving rule of the twelfth warp yarn is that one warp yarn is arranged on the upper layer, one warp yarn is arranged on the lower layer, one warp yarn is arranged on the upper layer, one warp yarn on the lower layer, one warp yarn on the upper layer, one warp yarn on the lower layer, one upper layer, one lower layer, one upper layer, one upper layer.

The interweaving rule of the thirteenth warp yarn to the twenty-fourth warp yarn is the same as that of the first warp yarn to the twelfth warp yarn; namely the interweaving rule of the thirteenth warp yarn and the first warp yarn is the same; the interweaving rule of the fourteenth warp yarn and the second warp yarn is the same; the interweaving rule of the fifteenth warp yarn and the third warp yarn is the same; the interweaving rule of the sixteenth warp and the fourth warp is the same; the interweaving rule of the seventeenth warp yarn and the fifth warp yarn is the same; the interweaving rule of the eighteenth warp yarn and the sixth warp yarn is the same; the interweaving rule of the nineteenth warp yarn and the seventh warp yarn is the same; the interweaving rule of the twenty-th warp yarns and the eighth warp yarns is the same; the interweaving rule of the twenty-first warp yarn and the ninth warp yarn is the same; the interweaving rule of the twenty-second warp yarn and the tenth warp yarn is the same; the interweaving rule of the twenty-third warp yarns and the eleventh warp yarns is the same; the interweaving rule of the twenty-fourth warp yarn and the twelfth warp yarn is the same.

The interweaving rule of the twenty-fifth warp yarn and the fourth warp yarn is the same; the interweaving rule of the twenty-sixth warp yarn and the third warp yarn is the same; the interweaving rule of the twenty-seventh warp yarn and the second warp yarn is the same; the twenty-eight warp yarns have the same interweaving rule with the first warp yarn.

The interweaving rule of twenty-ninth warp yarns and twelfth warp yarns is the same, the interweaving rule of thirty-fifth warp yarns and eleventh warp yarns is the same, the interweaving rule of thirty-fourth warp yarns and tenth warp yarns is the same, the interweaving rule of thirty-second warp yarns and ninth warp yarns is the same, the interweaving rule of thirty-third warp yarns and eighth warp yarns is the same, the interweaving rule of thirty-fourth warp yarns and seventh warp yarns is the same, the interweaving rule of thirty-fifteenth warp yarns and sixth warp yarns is the same, the interweaving rule of thirty-sixth warp yarns and fifth warp yarns is the same, the interweaving rule of thirty-seventh warp yarns and fourth warp yarns is the same, the interweaving rule of thirty-eighth warp yarns and third warp yarns is the same, the interweaving rule of thirty-ninth warp yarns and second warp yarns is the same, and the interweaving rule of forty warp yarns and first warp yarns is the same.

The interweaving rule of the forty-th warp yarn is the same as that of the twelfth warp yarn, the interweaving rule of the forty-th warp yarn is the same as that of the eleventh warp yarn, the interweaving rule of the forty-third warp yarn is the same as that of the tenth warp yarn, the interweaving rule of the forty-fourth warp yarn is the same as that of the ninth warp yarn, the interweaving rule of the forty-fifth warp yarn is the same as that of the eighth warp yarn, the interweaving rule of the forty-sixth warp yarn is the same as that of the seventh warp yarn, the interweaving rule of the forty-seventh warp yarn is the same as that of the sixth warp yarn, and the interweaving rule of the forty-eighth warp yarn is the same as that of the fifth warp yarn.

The three-dimensional blended slub fabric related to the embodiment has a warp density of 126 pieces/10 cm, a weft density of 147 pieces/10 cm, a width of 1.5m and a weight of 528 g per meter of fabric.

The weave structure formed by the weaving rule of the warp yarns and the weft yarns is just one example, and different weave structures can be designed if other styles of fabrics are needed.

Example two

The three-dimensional blended slub fabric related to the embodiment is different from the first embodiment in that the warp yarn B and the weft yarn B are obtained by plying a 54s polyester monofilament and a 32s Thunderon conductive yarn according to 500 twists per meter. After the conductive yarn is used, the three-dimensional blended woolen fabric has an electromagnetic shielding function.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims (5)

1. The three-dimensional blended woolen fabric is formed by interweaving warp yarns and weft yarns, and is characterized in that the warp yarns comprise warp yarns A and warp yarns B; the weft yarns comprise weft yarns A and weft yarns B; the warp yarn A is formed by plying a rough spun yarn and a fine spun yarn; the weft yarn A is double-side loop yarn; the double-side loop yarn comprises a twisted wool top as a decorative yarn and two chemical fiber filaments as a core yarn and a solid yarn respectively; the warp yarn B and the weft yarn B both comprise a polyester filament yarn; the twist of the wool top serving as the decoration yarn in the double-side loop yarn is Z210T/m, and 15-20 loops are arranged in each 10cm of the double-side loop yarn.

2. The three-dimensional blended slub fabric according to claim 1, wherein the arrangement order of the warp yarns is 1 warp yarn A, 2 warp yarns B; the arrangement sequence of the weft yarns is 1 weft yarn A and 2 weft yarns B.

3. The three-dimensional blended slub fabric according to claim 1, wherein warp yarn a is a 4.5s slub yarn and a 48s worsted yarn.

4. The three-dimensional blended slub fabric according to claim 1, wherein the fineness of the double-side loop yarn is 3.4s, and two nylon filaments are used as a core yarn and a fixing yarn.

5. The three-dimensional blended slub fabric according to claim 4, wherein the nylon filament used is 50D.

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