Seamless knitted pants and weaving process thereof

Abstract

The invention discloses seamless knitted pants and a weaving process thereof. The weaving process comprises the following steps: 1, selecting polyamide fibers, tencel, bamboo pulp fibers and synthetic fibers, and soaking, drying and reeling the polyamide fibers, the tencel, the bamboo pulp fibers and the synthetic fibers; 2, combining the polyamide fiber and the bamboo pulp fiber, and weaving the polyamide fiber and the bamboo pulp fiber with tencel by using a weaving machine to form seamless cloth; 3, cutting, weaving and sewing the seamless cloth; 4, the synthetic fibers are further woven, trimmed and ironed at the knees and the crotch through a weaving machine, and finally the seamless knitted pants are manufactured. According to the knitted pants, by means of the polyamide fibers and the bamboo pulp fibers, the knitted pants have better moisture absorption and air permeability on the basis of being rich in wear resistance, and the knitted pants have good air permeability and drooping feeling when worn by a user; meanwhile, synthetic fibers are further woven on the interiors and the exteriors of the knees and the crotch of the woven knitted pants through a weaving machine, so that the wear resistance of the knitted pants is improved while the elasticity of the knitted pants is enhanced.

Description

Technical Field

[0001] The invention relates to the technical field of seamless knitted trousers, in particular to a pair of seamless knitted trousers and a weaving process thereof. Background Art

[0002] The characteristic of seamless knitting technology is that one yarn is woven all the way through and formed at one time, and the waist and abdomen are 360 ​​degrees seamless; unlike the seamed ones which are made of multiple pieces cut and spliced, the waist and abdomen have 180 degrees of elasticity, so the seamless ones are relatively tighter and more restrictive, and the seamless ones will not be so bloated when worn. Traditional clothing will feel restrained when worn due to the presence of seams, and will also have a bloated appearance. Seamless knitted fabrics are woven on special circular knitting machines. After the woven fabric comes off the machine, it is a complete bobbin cloth, which can be made into clothes with a little processing. Therefore, the seams on the sides of the top, shoulders, and the outside of the pants are omitted, thereby avoiding the appearance of bloatedness and restraint. At the same time, the special seamless structure allows the clothing to evenly bear the pressure it bears, and has good elasticity and resilience, so that the wearer will not feel tight, and has better comfort and beauty.

[0003] The existing seamless knitted trousers satisfy people's comfort and aesthetic sense when wearing, but the existing seamless knitted trousers still lack wear resistance in actual wearing. After wearing for a long time, the crotch and trouser legs of the trousers may be damaged by friction, and the wear resistance is poor.

[0004] Therefore, we propose a seamless knitted trousers and a weaving process thereof to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a seamless knitted trousers and a weaving process thereof.

[0006] A seamless knitted trousers comprises a knitted trousers body, wherein knee thickening layers are arranged at the knees on both sides of the knitted trousers body, and a crotch thickening layer is arranged at the crotch of the knitted trousers body.

[0007] A weaving process for seamless knitted trousers, characterized in that it comprises the following steps:

[0008] S1. Select the following raw materials by weight: 10-20 parts of polyamide fiber, 20-30 parts of Tencel, 15-25 parts of bamboo pulp fiber, and 10-15 parts of synthetic fiber;

[0009] S2, placing polyamide fiber, tencel, bamboo pulp fiber, and synthetic fiber in a solution containing ENS-I softener, HV-302 silk soaking agent, and water for soaking;

[0010] S3, drying and winding the soaked polyamide fiber, tencel, bamboo pulp fiber and synthetic fiber in turn;

[0011] S4, combining the polyamide fiber and the bamboo pulp fiber after winding, placing the combined fiber and the Tencel on a weaving machine for weaving, and then weaving into a seamless cloth, and during the weaving process, constantly adjusting the tension and pulling tension of the yarn;

[0012] S5, making a cutting diagram of the style and size of knitted trousers according to the knitted seamless fabric, and cutting the seamless fabric according to the cutting diagram;

[0013] S6, placing the seamless fabric cut according to the cutting pattern on a knitting machine for further knitting and sewing to form a knitted trouser body;

[0014] S7 further weaves the synthetic fibers at the knees of the stitched knitted trousers with a knitting machine to form a knee thickening layer, further weaves the synthetic fibers at the crotch of the stitched knitted trousers with a knitting machine to form a crotch thickening layer, and trims and irons the knitted trousers after further weaving to finally make seamless knitted trousers.

[0015] Preferably, in S1, the material of the synthetic fiber is spandex, and spandex is a fiber made by chemically processing the raw material of high polyester fiber.

[0016] Preferably, in S2, the soaking time is 16-18 minutes, and the soaking temperature is 40-50 degrees.

[0017] Preferably, in S4, the tension of the yarn is 40%-50%, and the pulling tension is in the range of 15%-25%.

[0018] Preferably, in S2, the ratio of ENS-I softener, HV-302 foaming agent and water is 1:20:50.

[0019] Preferably, in S7, the synthetic fibers are further woven inside and outside the knees of the knitted trousers body by a knitting machine to weave a knee thickening layer.

[0020] Preferably, in S7, the synthetic fibers are further woven inside and outside the crotch of the knitted trouser body by a knitting machine to form a crotch thickening layer.

[0021] The beneficial effects of the present invention are:

[0022] 1. In the present invention, polyamide fiber and bamboo pulp fiber are used to make the knitted trousers more moisture-absorbent and breathable on the basis of rich wear resistance, so that users can have good breathability and drape when wearing them.

[0023] In the present invention, synthetic fibers are further woven on the inside and outside of the knees and crotch of the knitted trousers by a knitting machine, thereby forming a knitted trousers body, a knee thickening layer, and a crotch thickening layer, thereby enhancing the elasticity of the knitted trousers while also increasing their wear resistance, thereby ensuring that users can wear them for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The present invention is a schematic structural diagram of a seamless knitted trousers.

[0025] In the figure: 1 knitted trouser body, 2 knee thickening layer, 3 crotch thickening layer. DETAILED DESCRIPTION

[0026] The present invention will be further explained below in conjunction with specific embodiments.

[0027] Example 1

[0028] A seamless knitted trousers comprises a knitted trousers body. The knees on both sides of the knitted trousers body are provided with knee thickening layers, and the crotch of the knitted trousers body is provided with a crotch thickening layer.

[0029] A seamless knitted trousers and a weaving process thereof, characterized in that the process comprises the following steps:

[0030] S1. Select the following raw materials by weight: 10 parts of polyamide fiber, 20 parts of Tencel, 15 parts of bamboo pulp fiber, and 10 parts of synthetic fiber;

[0031] S2, placing polyamide fiber, tencel, bamboo pulp fiber, and synthetic fiber in a solution containing ENS-I softener, HV-302 silk soaking agent, and water for soaking;

[0032] S3, drying and winding the soaked polyamide fiber, tencel, bamboo pulp fiber and synthetic fiber in turn;

[0033] S4, combining the polyamide fiber and the bamboo pulp fiber after winding, placing the combined fiber and the Tencel on a weaving machine for weaving, and then weaving into a seamless cloth, and during the weaving process, constantly adjusting the tension and pulling tension of the yarn;

[0034] S5, making a cutting diagram of the style and size of knitted trousers according to the knitted seamless fabric, and cutting the seamless fabric according to the cutting diagram;

[0035] S6, placing the seamless fabric cut according to the cutting diagram on a weaving machine for further weaving and stitching;

[0036] S7 uses a weaving machine to further weave synthetic fibers at the knees and crotch of the stitched knitted trousers. After further weaving, the knitted trousers are trimmed and ironed to finally become seamless knitted trousers.

[0037] In S1, the material of the synthetic fiber is spandex, and the spandex is made from the raw material of high polyester fiber through a chemical method. The synthetic fiber has good elasticity and wear resistance, which further enhances the wear resistance of the pants.

[0038] Among them, in S2, the soaking time is 16-18 minutes, and the soaking temperature is 40 degrees.

[0039] Meanwhile, in S4, the yarn tension is 40% and the drawing tension ranges from 15%.

[0040] Furthermore, in S2, the ratio of ENS-I softener, HV-302 foaming agent, and water is 1:20:50.

[0041] Furthermore, in S7, the synthetic fibers are further woven inside and outside the knees of the knitted trouser body 1 by a woven machine to weave a knee thickening layer 2.

[0042] In S7, the synthetic fibers are further woven inside and outside the crotch of the knitted trouser body 1 by a woven machine to form a crotch thickening layer 3.

[0043] Example 2

[0044] A seamless knitted trousers comprises a knitted trousers body. The knees on both sides of the knitted trousers body are provided with knee thickening layers, and the crotch of the knitted trousers body is provided with a crotch thickening layer.

[0045] A seamless knitted trousers and a weaving process thereof, characterized in that the process comprises the following steps:

[0046] S1. Select the following raw materials by weight: 15 parts of polyamide fiber, 25 parts of Tencel, 20 parts of bamboo pulp fiber, and 13 parts of synthetic fiber;

[0047] S2, placing polyamide fiber, tencel, bamboo pulp fiber, and synthetic fiber in a solution containing ENS-I softener, HV-302 silk soaking agent, and water for soaking;

[0048] S3, drying and winding the soaked polyamide fiber, tencel, bamboo pulp fiber and synthetic fiber in turn;

[0049] S4, combining the polyamide fiber and the bamboo pulp fiber after winding, placing the combined fiber and the Tencel on a weaving machine for weaving, and then weaving into a seamless cloth, and during the weaving process, constantly adjusting the tension and pulling tension of the yarn;

[0050] S5, making a cutting diagram of the style and size of knitted trousers according to the knitted seamless fabric, and cutting the seamless fabric according to the cutting diagram;

[0051] S6, placing the seamless fabric cut according to the cutting diagram on a weaving machine for further weaving and stitching;

[0052] S7 uses a weaving machine to further weave synthetic fibers at the knees and crotch of the stitched knitted trousers. After further weaving, the knitted trousers are trimmed and ironed to finally become seamless knitted trousers.

[0053] In S1, the material of the synthetic fiber is spandex, and the spandex is made from the raw material of high polyester fiber through a chemical method. The synthetic fiber has good elasticity and wear resistance, which further enhances the wear resistance of the pants.

[0054] Among them, in S2, the soaking time is 17 minutes and the soaking temperature is 45 degrees.

[0055] Meanwhile, in S4, the yarn tension is 45% and the drawing tension ranges from 20%.

[0056] Furthermore, in S2, the ratio of ENS-I softener, HV-302 foaming agent, and water is 1:20:50.

[0057] Furthermore, in S7, the synthetic fibers are further woven inside and outside the knees of the knitted trouser body 1 by a woven machine to weave a knee thickening layer 2.

[0058] In S7, the synthetic fibers are further woven inside and outside the crotch of the knitted trouser body 1 by a woven machine to form a crotch thickening layer 3.

[0059] Example 3

[0060] A seamless knitted trousers comprises a knitted trousers body. The knees on both sides of the knitted trousers body are provided with knee thickening layers, and the crotch of the knitted trousers body is provided with a crotch thickening layer.

[0061] A seamless knitted trousers and a weaving process thereof, characterized in that the process comprises the following steps:

[0062] S1. Select the following raw materials by weight: 20 parts of polyamide fiber, 30 parts of Tencel, 25 parts of bamboo pulp fiber, and 15 parts of synthetic fiber;

[0063] S2, placing polyamide fiber, tencel, bamboo pulp fiber, and synthetic fiber in a solution containing ENS-I softener, HV-302 silk soaking agent, and water for soaking;

[0064] S3, drying and winding the soaked polyamide fiber, tencel, bamboo pulp fiber and synthetic fiber in turn;

[0065] S4, combining the polyamide fiber and the bamboo pulp fiber after winding, placing the combined fiber and the Tencel on a weaving machine for weaving, and then weaving into a seamless cloth, and during the weaving process, constantly adjusting the tension and pulling tension of the yarn;

[0066] S5, making a cutting diagram of the style and size of knitted trousers according to the knitted seamless fabric, and cutting the seamless fabric according to the cutting diagram;

[0067] S6, placing the seamless fabric cut according to the cutting diagram on a weaving machine for further weaving and stitching;

[0068] S7 uses a weaving machine to further weave synthetic fibers at the knees and crotch of the stitched knitted trousers. After further weaving, the knitted trousers are trimmed and ironed to finally become seamless knitted trousers.

[0069] In S1, the material of the synthetic fiber is spandex, and the spandex is made from the raw material of high polyester fiber through a chemical method. The synthetic fiber has good elasticity and wear resistance, which further enhances the wear resistance of the pants.

[0070] Among them, in S2, the soaking time is 18 minutes and the soaking temperature is 50 degrees.

[0071] Meanwhile, in S4, the yarn tension is 50% and the drawing tension ranges from 25%.

[0072] Furthermore, in S2, the ratio of ENS-I softener, HV-302 foaming agent, and water is 1:20:50.

[0073] Furthermore, in S7, the synthetic fibers are further woven inside and outside the knees of the knitted trouser body 1 by a woven machine to weave a knee thickening layer 2.

[0074] In S7, the synthetic fibers are further woven inside and outside the crotch of the knitted trouser body 1 by a woven machine to form a crotch thickening layer 3.

[0075] According to Examples 1-3, polyamide fibers are used to make knitted trousers more wear-resistant and elastic. Meanwhile, polyamide fibers and bamboo pulp fibers are combined to make the knitted trousers more moisture-absorbent and breathable on the basis of being wear-resistant, so that users can enjoy good breathability and drape when wearing them.

[0076] At the same time, by soaking polyamide fiber, Tencel, bamboo pulp fiber and synthetic fiber in a solution containing ENS-I softener, HV-302 silk foaming agent and water, the polyamide fiber, Tencel, bamboo pulp fiber and synthetic fiber are made more silky and flexible, ensuring the silkiness during the weaving process and avoiding the phenomenon of brittle breakage of the fibers, thereby further improving the wear resistance of the knitted trousers.

[0077] In addition, the synthetic fibers are further woven on the inside and outside of the knees and crotch of the knitted trousers using a knitting machine to form a knitted trousers body, a knee thickening layer, and a crotch thickening layer, thereby enhancing the elasticity of the knitted trousers while also increasing their wear resistance, ensuring that users can wear them for a long time.

[0078] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and utility model concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A seamless knitted trousers, comprising a knitted trousers body (1), characterized in that: The knees on both sides of the knitted trousers body (1) are provided with knee thickening layers (2), and the crotch of the knitted trousers body (1) is provided with a crotch thickening layer (3).

2. A weaving process for seamless knitted trousers, characterized in that: The following steps are involved: S1. Select the following raw materials by weight: 10-20 parts of polyamide fiber, 20-30 parts of Tencel, 15-25 parts of bamboo pulp fiber, and 10-15 parts of synthetic fiber; S2, placing polyamide fiber, tencel, bamboo pulp fiber, and synthetic fiber in a solution containing ENS-I softener, HV-302 silk soaking agent, and water for soaking; S3, drying and winding the soaked polyamide fiber, tencel, bamboo pulp fiber and synthetic fiber in turn; S4, combining the polyamide fiber and the bamboo pulp fiber after winding, placing the combined fiber and the Tencel on a weaving machine for weaving, and then weaving into a seamless cloth, and during the weaving process, constantly adjusting the tension and pulling tension of the yarn; S5, making a cutting diagram of the style and size of knitted trousers according to the knitted seamless fabric, and cutting the seamless fabric according to the cutting diagram; S6, placing the seamless fabric cut according to the cutting pattern on a knitting machine for further knitting and sewing, and sewing the knitted trouser body (1); S7 further weaves the synthetic fibers at the knees of the stitched knitted trousers with a knitting machine to form a knee thickening layer (2), further weaves the synthetic fibers at the crotch of the stitched knitted trousers with a knitting machine to form a crotch thickening layer (3), and further trims and irons the knitted trousers after knitting to finally make seamless knitted trousers.

3. A weaving process for seamless knitted trousers according to claim 2, characterized in that: In S1, the material of the synthetic fiber is spandex, and spandex is a fiber made by chemically processing the raw material of high polyester fiber.

4. A weaving process for seamless knitted trousers according to claim 2, characterized in that: In S2, the soaking time is 16-18 minutes, and the soaking temperature is 40-50 degrees.

5. The weaving process of seamless knitted trousers according to claim 2, characterized in that: In the above S4, the tension of the yarn is 40%-50%, and the drawing tension is in the range of 15%-25%.

6. A weaving process for seamless knitted trousers according to claim 2, characterized in that: In S2, the ratio of ENS-I softener, HV-302 foaming agent and water is 1:20:

50.

7. The weaving process of seamless knitted trousers according to claim 2, characterized in that: In the above-mentioned S7, the synthetic fibers are further woven inside and outside the knees of the knitted trouser body (1) by a knitting machine, and a knee thickening layer (2) is woven.

8. The weaving process of seamless knitted trousers according to claim 2, characterized in that: In the above-mentioned S7, the synthetic fibers are further woven inside and outside the crotch of the knitted trouser body (1) by a knitting machine to form a crotch thickening layer (3).

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