Disclosure of Invention
The invention aims to provide a woven seamless trousers and a weaving method thereof, which aim to solve the problems in the background technology.
In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
a method of weaving a woven seamless pant comprising the steps of:
s1, weaving a tubular fabric on a weaving machine by utilizing the tubular texture of the woven fabric; an elastic belt is mixed in the warp of the tubular fabric; from the two ends to the middle of the elastic band, the elasticity and the shrinkage rate of the elastic band are gradually reduced;
s2, cutting the tubular fabric along the weft yarns in the middle of the tubular fabric, and keeping the elastic belt from being cut; then, folding the cut tubular fabric along the elastic band to obtain a left trouser body and a right trouser body;
s3, taking the annular fabric belt as the waist of the trousers, and sewing the waist of the trousers with the cut part of the tubular fabric to integrate the waist of the trousers, the left trousers body and the right trousers body into a whole, thereby obtaining the seamless trousers.
According to another preferable scheme adopted by the embodiment of the invention, the warp yarn of the elastic belt is made of chinlon.
According to another preferable scheme adopted by the embodiment of the invention, the weft yarn material of the elastic belt is spandex/chinlon blended yarn.
According to another preferable scheme adopted by the embodiment of the invention, the spandex/chinlon blending ratio of weft yarns in the middle of the elastic belt is (4-6) to (94-96); the spandex/chinlon blending ratio of the weft yarns at two ends of the elastic belt is (20-30) to (70-80).
According to another preferable scheme adopted by the embodiment of the invention, the spandex/chinlon blending ratio of the weft yarn of the elastic belt is gradually reduced from two ends to the middle of the elastic belt in an S-shaped curve manner.
According to another preferable scheme adopted by the embodiment of the invention, the width of the elastic belt is 1.5-3.5 cm.
According to another preferable scheme adopted by the embodiment of the invention, the waistband is a double-layer fabric, the cut part of the inner layer of the waistband and the tubular fabric is sewn, and the length of the outer layer of the waistband is greater than that of the inner layer.
According to another preferable scheme adopted by the embodiment of the invention, an elastic belt is arranged at the top end of the waist of the trousers.
The embodiment of the invention also provides the woven seamless trousers obtained by the weaving method.
Compared with the prior art, the embodiment of the invention has the beneficial effects that:
(1) the weaving method of the seamless trousers provided by the embodiment of the invention can weave through a weaving technology, and compared with the traditional knitting seamless technology, the weaving method of the seamless trousers can weave the seamless trousers which are firmer, higher in quality and capable of being worn outside, thereby breaking through the bottleneck that only underwear can be woven through the traditional knitting seamless technology.
(2) The weaving method of the seamless trousers provided by the embodiment of the invention does not need to depend on three-dimensional software design, is simple to manufacture, has mutually independent process flows, and is suitable for industrial production.
(3) The embodiment of the invention weaves the seamless trousers by adopting the weaving technology, and the weaving technology has strong weaving performance, so that yarns with different functions can be selected as raw materials of tubular fabrics during weaving, thereby enabling the woven seamless trousers to have greater functionality.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-2, this embodiment provides a woven seamless pant and a method of weaving the same, and in particular, the method of weaving the seamless pant comprises the steps of:
s1, weaving a tubular fabric 1 on a weaving machine by utilizing the tubular texture of the woven fabric; an elastic belt 2 is doped in the warp of the tubular fabric 1, and the material of the yarn of the tubular fabric 1 can be fibers with different functions according to actual requirements; specifically, the length and the inner diameter of the tubular fabric are determined according to the size of the required seamless trousers, and then, in the process of weaving the tubular fabric 1 and in the arrangement of warp yarns, a section of elastic belt 2 with the width of 1.5cm and high elasticity needs to be pre-embedded, and the elastic belt 2 is woven into the tubular fabric 1.
In addition, from the two ends of the elastic belt 2 to the middle, the elasticity and the shrinkage rate of the elastic belt 2 are gradually reduced, and because the fabric has tension when being loaded on the machine and the difference of the transverse shrinkage rates of the fabric after being unloaded from the machine is large, the phenomena of narrow two ends, large elasticity and wide and loose middle can be formed; specifically, the warp material of the elastic belt 2 is chinlon, but not limited thereto, and the weft material of the elastic belt 2 is spandex/chinlon blending, but not limited thereto; the spandex/nylon blending ratio of the weft yarn in the middle of the elastic belt 2 is 4:96, the spandex/nylon blending ratio of the weft yarn at two ends of the elastic belt 2 is 20:80, and the spandex/nylon blending ratio of the weft yarn of the elastic belt 2 gradually decreases from two ends to the middle of the elastic belt 2 in an S-shaped curve.
S2, cutting the tubular fabric 1 along the weft yarns in the middle of the tubular fabric 1, and keeping the elastic belt 2 uncut; then, the cut tubular fabric 1 is folded in half along the elastic band 2, so that the left trouser body 3 and the right trouser body 4 of the seamless trouser can be obtained.
S3, prefabricating an annular fabric belt as the waist 5 of the seamless trousers according to the size of the required seamless trousers, and sewing the waist 5 and the cut part of the tubular fabric 1 to integrate the waist 5, the left trouser body 3 and the right trouser body 4 into a whole, thus obtaining the seamless trousers. Wherein, the waist 5 is a single-layer fabric, which can be woven by connecting the waist 5 and the cut part of the tubular fabric 1 through the existing seamless technology.
Example 2
Referring to fig. 1-2, this embodiment provides a woven seamless pant and a method of weaving the same, and in particular, the method of weaving the seamless pant comprises the steps of:
s1, weaving a tubular fabric 1 on a weaving machine by utilizing the tubular texture of the woven fabric; an elastic belt 2 is doped in the warp of the tubular fabric 1, and the material of the yarn of the tubular fabric 1 can be fibers with different functions according to actual requirements; specifically, the length and the inner diameter of the tubular fabric are determined according to the size of the required seamless trousers, and then, in the process of weaving the tubular fabric 1 and in the arrangement of warp yarns, a section of elastic belt 2 with the width of 3.5cm and high elasticity needs to be pre-embedded, and the elastic belt 2 is woven into the tubular fabric 1.
In addition, from the two ends to the middle of the elastic band 2, the elasticity and the shrinkage rate of the elastic band 2 are gradually reduced; specifically, the warp material of the elastic belt 2 is nylon, and the weft material of the elastic belt 2 is spandex/nylon blended yarn; the spandex/nylon blending ratio of the weft yarn in the middle of the elastic belt 2 is 6:94, the spandex/nylon blending ratio of the weft yarn at two ends of the elastic belt 2 is 30:70, and the spandex/nylon blending ratio of the weft yarn of the elastic belt 2 gradually decreases from two ends to the middle of the elastic belt 2 in an S-shaped curve.
S2, cutting the tubular fabric 1 along the weft yarns in the middle of the tubular fabric 1, and keeping the elastic belt 2 uncut; then, the cut tubular fabric 1 is folded in half along the elastic band 2, so that the left trouser body 3 and the right trouser body 4 of the seamless trouser can be obtained.
S3, prefabricating an annular fabric belt as the waist 5 of the seamless trousers according to the size of the needed seamless trousers, and sewing the waist 5 with the cut part of the tubular fabric 1 to integrate the waist 5, the left trousers body 3 and the right trousers body 4 into a whole, so that the seamless trousers can be obtained. Wherein, the waist 5 is a single-layer fabric, which can be woven by connecting the waist 5 and the cut part of the tubular fabric 1 by the prior common sewing technology.
Example 3
Referring to fig. 1-3, this embodiment provides a woven seamless pant and a method of weaving the same, and in particular, the method of weaving the seamless pant comprises the steps of:
s1, weaving a tubular fabric 1 on a weaving machine by utilizing the tubular texture of the woven fabric; an elastic belt 2 is doped in the warp of the tubular fabric 1, and the material of the yarn of the tubular fabric 1 can be fibers with different functions according to actual requirements; specifically, the length and the inner diameter of the tubular fabric are determined according to the size of the required seamless trousers, and then, in the process of weaving the tubular fabric 1 and in the arrangement of warp yarns, a section of elastic belt 2 with the width of 2.5cm and high elasticity needs to be pre-embedded, and the elastic belt 2 is woven into the tubular fabric 1.
In addition, from the two ends to the middle of the elastic band 2, the elasticity and the shrinkage rate of the elastic band 2 are gradually reduced; specifically, the warp material of the elastic belt 2 is nylon, and the weft material of the elastic belt 2 is spandex/nylon blended yarn; the spandex/nylon blending ratio of the weft yarn in the middle of the elastic belt 2 is 5:95, the spandex/nylon blending ratio of the weft yarn at two ends of the elastic belt 2 is 30:70, and in addition, the spandex/nylon blending ratio of the weft yarn of the elastic belt 2 gradually decreases from two ends to the middle of the elastic belt 2 in an S-shaped curve.
S2, cutting the tubular fabric 1 along the weft yarns in the middle of the tubular fabric 1, and keeping the elastic belt 2 uncut; then, the cut tubular fabric 1 is folded in half along the elastic band 2, so that the left trouser body 3 and the right trouser body 4 of the seamless trouser can be obtained.
S3, prefabricating an annular fabric belt as the waist 5 of the seamless trousers according to the size of the needed seamless trousers, and sewing the waist 5 with the cut part of the tubular fabric 1 to integrate the waist 5, the left trousers body 3 and the right trousers body 4 into a whole, so that the seamless trousers can be obtained. Wherein, the waist of trousers 5 is a double-layer fabric, the top of the waist of trousers 5 is provided with an elastic band 6, the bottom of the waist of trousers 5 is level and the middle is hollowed out; the inner layer of the waist of trousers 5 and the cut part of the tubular fabric 1 can be sewed through the existing seamless technology, and a decorative belt can be added for decoration; in addition, the length of the outer layer of the trouser waist 5 is larger than that of the inner layer, and the outer layer of the trouser waist 5 can be designed into different shapes according to different appearance requirements, so that the overall aesthetic property of the seamless trousers is improved.
Example 4
Referring to fig. 1-3, this embodiment provides a woven seamless pant and a method of weaving the same, and in particular, the method of weaving the seamless pant comprises the steps of:
s1, weaving a tubular fabric 1 on a weaving machine by utilizing the tubular texture of the woven fabric; an elastic belt 2 is doped in the warp of the tubular fabric 1, and the material of the yarn of the tubular fabric 1 can be fibers with different functions according to actual requirements; specifically, the length and the inner diameter of the tubular fabric are determined according to the size of the required seamless trousers, and then, in the process of weaving the tubular fabric 1 and in the arrangement of warp yarns, a section of elastic belt 2 with the width of 2cm and high elasticity needs to be pre-embedded, and the elastic belt 2 is woven into the tubular fabric 1.
In addition, from the two ends to the middle of the elastic band 2, the elasticity and the shrinkage rate of the elastic band 2 are gradually reduced; specifically, the warp yarn of the elastic belt 2 is made of chinlon, and the weft yarn of the elastic belt 2 is made of spandex/chinlon blended yarn; the spandex/nylon blending ratio of the weft yarn in the middle of the elastic belt 2 is 5:95, the spandex/nylon blending ratios of the weft yarn at two ends of the elastic belt 2 are both 25:75, and in addition, the spandex/nylon blending ratio of the weft yarn of the elastic belt 2 gradually decreases from two ends to the middle of the elastic belt 2 in an S-shaped curve.
S2, cutting the tubular fabric 1 along the weft yarns in the middle of the tubular fabric 1, and keeping the elastic belt 2 uncut; then, the cut tubular fabric 1 is folded in half along the elastic band 2, so that the left trouser body 3 and the right trouser body 4 of the seamless trouser can be obtained.
S3, prefabricating an annular fabric belt as the waist 5 of the seamless trousers according to the size of the needed seamless trousers, and sewing the waist 5 with the cut part of the tubular fabric 1 to integrate the waist 5, the left trousers body 3 and the right trousers body 4 into a whole, so that the seamless trousers can be obtained. Wherein, the waist of trousers 5 is a double-layer fabric, the top of the waist of trousers 5 is provided with an elastic band 6, the bottom of the waist of trousers 5 is level and the middle is hollowed out; the inner layer of the waist of trousers 5 can be sewn with the cut part of the tubular fabric 1 by common sewing technology, and a decorative belt can be added for decoration; in addition, the length of the outer layer of the trouser waist 5 is larger than that of the inner layer, and the outer layer of the trouser waist 5 can be designed into different shapes according to different appearance requirements, so that the overall aesthetic property of the seamless trousers is improved.
The seamless pants obtained in example 5 were tested for their properties such as water fastness, acid and sweat fastness, alkali and sweat fastness, and rubbing fastness according to the relevant standards, and the test results are shown in table 1 below.
TABLE 1
Detecting items
|
Grade
|
Detection standard
|
Color fastness to water
|
4
|
GB/T5713
|
Colour fastness to acid perspiration
|
4
|
GB/T3922
|
Color fastness to alkali perspiration
|
4
|
GB/T3922
|
Colour fastness to rubbing
|
4
|
GB/T3920 |
As can be seen from the above Table 1, the seamless trousers obtained by the embodiment of the invention have high color fastness level, and can meet the first-class requirements of clothes.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.