Elastic anti-pilling knitted fabric

Abstract

The utility model discloses an elastic anti-pilling knitted fabric, which is characterized in that four paths are used as a knitting cycle unit, first yarns are respectively knitted into the first path and the fourth path, second yarns are respectively knitted into the second path and the third path, and the structural units of the same needle paths in the first path, the second path, the third path and the fourth path are different; and the first yarns contain anti-pilling fibers. After the technical scheme is adopted, the medical stone fibers, the vinegar green fibers, the polyamide yarns and the spandex yarns are used in cooperation on the raw materials of the elastic anti-pilling knitted fabric provided by the utility model, so that the woven fabric surface has a unique cotton-like wool feeling, is soft and skin-friendly in hand feeling, and has the characteristics of excellent bactericidal activity, pilling resistance and the like; during weaving, a special double-faced high-density weft knitting machine with four upper-section needles and four lower-section needles is adopted for weaving, the weave structure has an invisible twill effect, and the fabric has excellent elasticity and air permeability and meanwhile has good pilling resistance and wear resistance.

Description

Technical Field

[0001] The utility model relates to the technical field of fabrics, in particular to a knitted fabric with elasticity and anti-pilling property. Background Technique

[0002] Knitted fabrics are relatively common fabrics in the current textile market. They are woven by knitting processes and can be divided into two major categories: warp-knitted fabrics and weft-knitted fabrics according to the different arrangements of coils during knitting.

[0003] It has a variety of varieties. Generally, it has good elasticity and extensibility. The fabric is soft, firm and wrinkle-resistant, has a strong wool-like feeling, and is easy to wash and dry quickly. However, it is prone to pilling and snagging, reducing the wearing comfort. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a knitted fabric with elasticity and anti-pilling property to solve the problem of easy pilling of existing knitted fabrics.

[0005] To solve the above technical problems, the technical solution adopted by the utility model is: a knitted fabric with elasticity and anti-pilling property. The fabric takes 4 courses as a knitting cycle unit. Among them, the first yarn is woven into the 1st and 4th courses respectively, and the second yarn is woven into the 2nd and 3rd courses respectively. The structural units of the same needle courses in the 1st, 2nd, 3rd, and 4th courses are different; and the first yarn contains anti-pilling fibers.

[0006] Preferably, the 1st course is: circular knitting is carried out in a cycle of 1 stitch forming a loop and 3 stitches floating on the needle plate, and circular knitting is carried out in a cycle of 1 stitch forming a loop and 3 stitches floating on the needle cylinder.

[0007] Preferably, the 2nd course is: circular knitting is carried out in a cycle of 1 stitch floating, 1 stitch forming a loop, and 2 stitches floating on the needle plate, and circular knitting is carried out in a cycle of 1 stitch floating, 1 stitch forming a loop, and 2 stitches floating on the needle cylinder.

[0008] Preferably, the 3rd course is: circular knitting is carried out in a cycle of 2 stitches floating, 1 stitch forming a loop, and 1 stitch floating on the needle plate, and circular knitting is carried out in a cycle of 2 stitches floating, 1 stitch forming a loop, and 1 stitch floating on the needle cylinder.

[0009] Preferably, the 4th course is: circular knitting is carried out in a cycle of 3 stitches floating and 1 stitch forming a loop on the needle plate, and circular knitting is carried out in a cycle of 3 stitches floating and 1 stitch forming a loop on the needle cylinder.

[0010] Preferably, the first yarn includes a core yarn and an outer layer yarn arranged outside the core yarn.

[0011] Preferably, the core yarn is twisted from tourmaline fibers, and the outer layer yarn is twisted from acetate fibers.

[0012] Preferably, the second yarn is a nylon yarn and a spandex yarn woven side by side.

[0013] Preferably, the single-strand specification of the polyamide yarn is 40D / 34F, and the single-strand specification of the spandex yarn is 40D.

[0014] Preferably, the polyamide yarn is polyamide PA6, and the polyamide yarn is a fully dull drawn textured yarn.

[0015] As can be seen from the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:

[0016] In this application, the combination of tourmaline fiber, vinegar green fiber, polyamide yarn and spandex yarn is used in the raw materials, so that the woven fabric has a unique cotton-like wool feeling, soft and skin-friendly hand feeling, and excellent bactericidal and anti-pilling properties; in the weaving process, a special double-sided high-density weft knitting machine with 4 upper needles and 4 lower needles is used for knitting, and the tissue structure has an invisible twill effect, with excellent elasticity and air permeability, and also has good anti-pilling and wear resistance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0018] Figure 1 is the knitting diagram of an elastic anti-pilling knitted fabric of the present invention;

[0019] Figure 2 is the front design drawing of an elastic anti-pilling knitted fabric of the present invention;

[0020] Figure 3 is the reverse design drawing of an elastic anti-pilling knitted fabric of the present invention.

[0021] In the figure: 1. First yarn; 2. Second yarn. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] It should be noted that, without conflict, the embodiments in the present invention and the features in the embodiments can be combined with each other.

[0023] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0024] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.

[0025] The present utility model will be described in detail below with reference to the drawings and in conjunction with embodiments.

[0026] Embodiment

[0027] Reference Figure 1 、 Figure 2 And Figure 3 A kind of elastic anti-pilling knitted fabric, which takes 4 rows as a knitting cycle unit. Among them, the first yarn 1 is woven into the 1st row and the 4th row respectively, and the second yarn 2 is woven into the 2nd row and the 3rd row respectively. The structural units of the same needle rows in the 1st row, the 2nd row, the 3rd row and the 4th row are different; and the first yarn 1 contains anti-pilling fibers; the 1st row is: circular knitting is carried out on the needle plate with 1 needle forming a loop and 3 needles floating, and circular knitting is carried out on the needle cylinder with 1 needle forming a loop and 3 needles floating; the 2nd row is: circular knitting is carried out on the needle plate with 1 needle floating, 1 needle forming a loop and 2 needles floating, and circular knitting is carried out on the needle cylinder with 1 needle floating, 1 needle forming a loop and 2 needles floating; the 3rd row is: circular knitting is carried out on the needle plate with 2 needles floating, 1 needle forming a loop and 1 needle floating, and circular knitting is carried out on the needle cylinder with 2 needles floating, 1 needle forming a loop and 1 needle floating; the 4th row is: circular knitting is carried out on the needle plate with 3 needles floating and 1 needle forming a loop, and circular knitting is carried out on the needle cylinder with 3 needles floating and 1 needle forming a loop.

[0028] The first yarn 1 includes a core yarn and an outer yarn disposed outside the core yarn; the core yarn is twisted from medical stone fibers, and the outer yarn is twisted from vinegar blue fibers; the core yarn and the outer yarn are placed in a mule spinning machine so that the outer yarn is spirally wound around the outside of the core yarn in a mule spinning manner to form the first yarn 1. With this structure, the core yarn is obtained by twisting medical stone fibers through a twisting machine. The medical stone fibers have undergone special treatment for various trace elements in medical stone, enabling each trace element to be firmly and durably adsorbed on the fiber macromolecules, which has effects such as relieving itching, sterilizing, reducing inflammation, and deodorizing on the human body, thus making the manufactured first yarn 1 have excellent bactericidal and deodorizing properties; the outer yarn is formed by twisting vinegar blue fibers through a twisting machine, and the vinegar blue fibers have good anti-pilling properties, thus being able to avoid pilling on the fabric surface.

[0029] The second yarn 2 is a nylon yarn and a spandex yarn woven side by side; the single-strand specification of the nylon yarn is 40D / 34F, and the single-strand specification of the spandex yarn is 40D; the nylon yarn is nylon PA6, and the nylon yarn uses a fully dull drawn textured yarn. With this structure, the nylon yarn has excellent high wear resistance, thus making the woven fabric wear-resistant and having good durability, extending the service life of the fabric; the spandex yarn has high elasticity, thus making the fabric have good ductility and comfortable to wear.

[0030] In this application, the combination of medical stone fibers, vinegar blue fibers, nylon yarns, and spandex yarns is used in the raw materials, making the woven fabric surface have a unique cotton-like and wool-like feel, soft and skin-friendly to the touch, and having excellent bactericidal properties and anti-pilling characteristics; in the weaving process, a special double-sided high-density weft knitting machine with 4 upper needles and 4 lower needles is used for knitting, and the tissue structure has an invisible twill effect, having excellent elasticity and air permeability, and also having good anti-pilling and wear resistance.

[0031] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An elastic anti-pilling knitted fabric, characterized in that: The fabric takes 4 courses as a knitting cycle unit. Among them, the first yarn is woven into the 1st and 4th courses respectively, and the second yarn is woven into the 2nd and 3rd courses respectively. The structural units of the same needle courses in the 1st, 2nd, 3rd, and 4th courses are different; and the first yarn contains anti-pilling fibers; the 1st course is: circular knitting is carried out on the needle dial with 1 stitch forming a loop and 3 stitches floating, and circular knitting is carried out on the needle cylinder with 1 stitch forming a loop and 3 stitches floating; the 2nd course is: circular knitting is carried out on the needle dial with 1 stitch floating, 1 stitch forming a loop, and 2 stitches floating, and circular knitting is carried out on the needle cylinder with 1 stitch floating, 1 stitch forming a loop, and 2 stitches floating; the 3rd course is: circular knitting is carried out on the needle dial with 2 stitches floating, 1 stitch forming a loop, and 1 stitch floating, and circular knitting is carried out on the needle cylinder with 2 stitches floating, 1 stitch forming a loop, and 1 stitch floating; the 4th course is: circular knitting is carried out on the needle dial with 3 stitches floating and 1 stitch forming a loop, and circular knitting is carried out on the needle cylinder with 3 stitches floating and 1 stitch forming a loop.

2. The knitted fabric with elastic anti-pilling according to claim 1, characterized in that: The first yarn includes a core yarn and an outer layer yarn arranged outside the core yarn.

3. An elastic anti-pilling knitted fabric according to claim 2, characterized in that: The core yarn is twisted from medical stone fibers, and the outer layer yarn is twisted from vinegar green fibers.

4. An elastic anti-pilling knitted fabric according to claim 1, characterized in that: The second yarn is a nylon yarn and a spandex yarn woven side by side.

5. An elastic anti-pilling knitted fabric according to claim 4, characterized in that: The single-strand specification of the nylon yarn is 40D / 34F, and the single-strand specification of the spandex yarn is 40D.

6. The elastic anti-pilling knitted fabric according to claim 5, characterized in that: The nylon yarn is nylon PA6, and the nylon yarn uses a fully dull drawn textured yarn.

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