CN213013257U

CN213013257U - High-count high-density double-layer fabric

Info

Publication number: CN213013257U
Application number: CN202021666498.2U
Authority: CN
Inventors: 邱成; 陈玉平
Original assignee: Wujiang Lantian Textile Co ltd
Current assignee: Wujiang Lantian Textile Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-04-20
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a high count and high density double-layer fabric, which comprises a fabric body; the fabric body adopts a double-layer plain weave structure; the fabric body comprises a surface layer fabric and an inner layer fabric; the surface layer fabric and the inner layer fabric are connected through secondary yarn changing of the surface layer and the inner layer; the surface layer fabric is formed by weaving surface layer warp yarns and surface layer weft yarns; the surface layer warp yarns and the surface layer weft yarns are alternately arranged by hollow combed cotton yarns and 20D/24F nylon FDY processing yarns; the lining fabric is formed by weaving lining warp yarns and lining weft yarns; the inner layer warp yarns and the inner layer weft yarns are alternately arranged by hollow combed cotton yarns and 7D/8F terylene DTY processing yarns; when the surface and the inner layers of the fabric body are changed, the 7D/8F polyester DTY processing yarn penetrates into the surface layer from the inner layer, bypasses a 20D/24F nylon FDY processing yarn, and penetrates back to the inner layer. The utility model discloses frivolous ventilative, the travelling comfort is good, is difficult for the balling-up fold, and surface fabric intensity is high, excellent in use effect.

Description

High-count high-density double-layer fabric

Technical Field

The utility model relates to a textile sector, in particular to high count high density double layer fabric.

Background

With the development of economy and the improvement of living standard, the development of the clothing fabric tends to diversification and performance, and the requirements of people on textiles are not only limited to single performance of warm wearing, but also pay more attention to the health comfort of the people. The high-count and high-density fabric belongs to a high-grade product at the present stage, and has the advantages of smooth and soft touch, light weight, thinness and air permeability. However, the high-count and high-density fabric has high manufacturing cost, low production efficiency and poor strength, and yarn breakage often occurs in the weaving process, particularly, the double-layer fabric is connected and compounded by changing layers from outside to inside, the stress at the interweaving part of the layers from outside to inside is large, and the yarn breakage is easily caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a high count high density double-layer fabric adopts the cavity cotton yarn of combing to participate in weaving, and it is high to have solved current high count high density surface fabric manufacturing cost, and production efficiency is low, and intensity is poor, often appears the broken yarn phenomenon easily in weaving the in-process, and especially double-layer surface fabric adopts the inside and outside layer changing to connect compound usually, and the interweaving department stress of the inside and outside layer changing is great, very easily appears the problem of broken yarn phenomenon.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: a high-count high-density double-layer fabric comprises a fabric body; the fabric body adopts a double-layer plain weave structure; the fabric body comprises a surface layer fabric and an inner layer fabric; the surface layer fabric and the inner layer fabric are connected through secondary yarn changing of the surface layer and the inner layer; the surface layer fabric is formed by weaving surface layer warp yarns and surface layer weft yarns; the surface layer warp yarns and the surface layer weft yarns are alternately arranged by hollow combed cotton yarns and 20D/24F nylon FDY processing yarns; the lining fabric is formed by weaving lining warp yarns and lining weft yarns; the inner layer warp yarns and the inner layer weft yarns are alternately arranged by the hollow combed cotton yarns and 7D/8F terylene DTY processing yarns; when the surface and the inner layers of the fabric body are changed, the 7D/8F polyester DTY processing yarn penetrates into the surface layer from the inner layer, bypasses the 20D/24F nylon FDY processing yarn and penetrates back to the inner layer.

As the utility model discloses a preferred scheme, the cavity combed cotton yarn uses the vinylon filament of easy hydrolysis as the core yarn to combed cotton fiber is the peridium fibre, and combed cotton fiber spiral peridium is in outside the vinylon filament of easy hydrolysis, through right the vinylon filament of easy hydrolysis is hydrolysised, forms the cavity yarn structure.

As a preferred scheme of the utility model, the cavity combed cotton yarn is 60S.

As an optimal scheme of the utility model, top layer surface fabric warp direction and latitudinal direction are all by adjacent 2 intervals between the cavity combed cotton yarn 7D 8F dacron DTY processing silk sets up.

As an optimal scheme of the utility model, nexine surface fabric warp direction and latitudinal direction are all by adjacent 1 7D 8F dacron DTY processing silk setting in interval between the cavity combed cotton yarn.

As a preferred scheme of the utility model, the warp density of the fabric body is 68 pieces/cm; the weft density of the fabric body is 62 pieces/cm.

Through the technical scheme, the utility model discloses technical scheme's beneficial effect is: the utility model has reasonable structure, the hollow combed cotton yarn is involved in weaving, the internal stress of the fabric is favorably reduced, the condition of yarn breakage caused by larger stress in the weaving process is reduced, the weaving efficiency is improved, and the inner fabric is interwoven with the 7D/8F terylene DTY processing yarn through the hollow combed cotton yarn, so that the strength of the inner fabric is ensured on one hand, and the touch feeling is soft, glutinous, comfortable, light, thin and breathable on the other hand; the surface fabric is interwoven by the hollow combed cotton yarn and the 20D/24F nylon FDY processing yarn, so that the light, thin and smooth hand feeling is kept, and the wear resistance, the crease resistance and the shape retention property are good.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the structure schematic diagram of the secondary yarn changing of the surface layer and the inner layer of the utility model.

The corresponding part names indicated by the numbers and letters in the drawings:

1. surface fabric 2, lining fabric 3, hollow combed cotton yarn

4.7D/8F polyester DTY processing yarn and 5.20D/24F nylon FDY processing yarn.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

With reference to fig. 1 and 2, the utility model discloses a high count and high density double-layer fabric, which comprises a fabric body. The fabric body adopts a double-layer plain weave structure. Preferably, the warp density of the fabric body is 68 yarns/cm; the weft density of the fabric body is 62 pieces/cm. The fabric body comprises a surface fabric 1 and an inner fabric 2; the surface layer fabric 1 and the inner layer fabric 2 are connected through secondary yarn changing of the surface layer and the inner layer. The surface layer fabric 1 is woven by surface layer warp yarns and surface layer weft yarns. The surface warp yarns and the surface weft yarns are arranged by alternately arranging hollow combed cotton yarns 3 and 20D/24F nylon FDY processing yarns 5. The lining fabric 2 is woven by lining warp yarns and lining weft yarns. The warp yarns and the weft yarns of the inner layer are alternately arranged by hollow combed cotton yarns 3 and 7D/8F polyester DTY processing yarns 4. When the surface and the inner layers of the fabric body are changed, the 7D/8F polyester DTY processing yarn 4 penetrates into the surface layer from the inner layer, bypasses a 20D/24F nylon FDY processing yarn 5 and penetrates back to the inner layer.

The utility model discloses a cotton yarn 3 is combed to cavity is the cavity yarn structure, and is concrete, and cotton yarn 3 is combed to cavity uses the vinylon filament of easy hydrolysis as the core yarn to combed cotton fiber is the fasciated fibre, and combed cotton fiber spiral fasciation is in outside the vinylon filament of easy hydrolysis, through hydrolyzing vinylon filament to easy hydrolysis, form into the yarn. Preferably, the hollow combed cotton yarn 3 is 60S.

In order to ensure the wear resistance and the crease resistance of the surface fabric 1 and simultaneously take the air permeability into consideration, the warp direction and the weft direction of the surface fabric 1 are set by 2 7D/8F polyester DTY processing yarns 4 at intervals between adjacent hollow combed cotton yarns 3.

In order to keep the inner fabric 2 light, thin, soft and breathable and have certain elasticity, the warp direction and the weft direction of the inner fabric 2 are both set by 1 7D/8F polyester DTY processing yarn 4 between adjacent hollow combed cotton yarns 3.

Through the above-mentioned specific embodiment, the beneficial effects of the utility model are that: the utility model has reasonable structure, the hollow combed cotton yarn 3 participates in weaving, which is helpful to reduce the internal stress of the fabric, reduces the condition of yarn breakage caused by larger stress in the weaving process, improves the weaving efficiency, and the inner fabric is interlaced through the hollow combed cotton yarn 3 and the 7D/8F terylene DTY processing yarn 4, thereby ensuring the strength of the inner fabric 2 on one hand, and having soft, glutinous and comfortable touch, light, thin and breathable on the other hand; the surface fabric 1 is interwoven by the hollow combed cotton yarn 3 and the 20D/24F nylon FDY processing yarn 5, so that the light, thin and smooth hand feeling is kept, the wear resistance is good, the wrinkle is not easy to occur, and the shape retention is good.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A high-count high-density double-layer fabric is characterized by comprising a fabric body; the fabric body adopts a double-layer plain weave structure; the fabric body comprises a surface layer fabric and an inner layer fabric; the surface layer fabric and the inner layer fabric are connected through secondary yarn changing of the surface layer and the inner layer; the surface layer fabric is formed by weaving surface layer warp yarns and surface layer weft yarns; the surface layer warp yarns and the surface layer weft yarns are alternately arranged by hollow combed cotton yarns and 20D/24F nylon FDY processing yarns; the lining fabric is formed by weaving lining warp yarns and lining weft yarns; the inner layer warp yarns and the inner layer weft yarns are alternately arranged by the hollow combed cotton yarns and 7D/8F terylene DTY processing yarns; when the surface and the inner layers of the fabric body are changed, the 7D/8F polyester DTY processing yarn penetrates into the surface layer from the inner layer, bypasses the 20D/24F nylon FDY processing yarn and penetrates back to the inner layer.

2. The high-count high-density double-layer fabric according to claim 1, wherein the hollow combed cotton yarn is formed by using a hydrolysis-prone vinylon filament as a core yarn and combed cotton fibers as wrapping fibers, the combed cotton fibers are spirally wrapped on the hydrolysis-prone vinylon filament, and the hydrolysis of the hydrolysis-prone vinylon filament is performed to form a hollow yarn structure.

3. A high count, high density double layer fabric according to claim 1 wherein said hollow combed cotton yarn is 60S.

4. The high-count high-density double-layer fabric according to claim 1, wherein the surface fabric is formed by arranging 2 7D/8F polyester DTY processing yarns between adjacent hollow combed cotton yarns in the warp direction and the weft direction.

5. The high-count high-density double-layer fabric according to claim 1, wherein the warp direction and the weft direction of the inner fabric are both set by 1 piece of 7D/8F polyester DTY processing yarn at intervals between the adjacent hollow combed cotton yarns.

6. The high count and high density double layer fabric according to claim 1, wherein the warp density of the fabric body is 68/cm; the weft density of the fabric body is 62 pieces/cm.