CN216304108U

CN216304108U - Double-jacquard warp-knitted fabric

Info

Publication number: CN216304108U
Application number: CN202121743532.6U
Authority: CN
Inventors: 郑春乐; 黄亮亮; 叶美月
Original assignee: Fujian Ligang New Material Technology Co ltd
Current assignee: Fujian Ligang New Material Technology Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-04-15
Anticipated expiration: 2031-07-29

Abstract

The utility model provides a double-jacquard warp-knitted fabric, which comprises a front jacquard layer consisting of one jacquard yarn and two bottom jacquard yarns, and a bottom net jacquard layer consisting of one jacquard yarn is arranged in the middle of the front jacquard layer; the utility model has simple structure and can solve the problem of lacking of pattern surface three-dimensional in the market.

Description

Double-jacquard warp-knitted fabric

Technical Field

The utility model relates to the technical field of textile weaving, in particular to a double-jacquard warp-knitted fabric.

Background

Shoes, case and bag, decoration product mainly comprises the woven fabric, and although the very high physical properties of woven fabric, resistant wearing, resistant sunlight, non-deformable, nevertheless, because the woven fabric decorative pattern limitation is very big, and elasticity is little, seriously influences aesthetic property and comfort level, the better knitted fabric product of comprehensive properties is accepted gradually in the market, in order to satisfy the requirement of comfort level, do not care to sacrifice the requirement of high rerum natura as the cost, and the durability and the outward appearance retentivity of product are got down greatly to the result.

In the market, weft-knitted products are popular in some periods, particularly after the integrated forming technology and the fly line technology of weft knitting are applied, the practicability and the attractiveness are greatly improved, but the weft-knitted products are often compounded with other materials due to too high elasticity, and the physical properties are increased for better use.

In the prior art, products produced by a lace machine can only produce certain specific products due to the limitation of physical properties, most of the products need to be compounded again to overcome the limitation of the physical properties, but the problems of lack of three-dimensional pattern surfaces and high physical properties are not solved.

Disclosure of Invention

In view of the above, the present invention aims to provide a double jacquard warp knitted fabric capable of solving the problem of lack of pattern surface stereo on the market.

The utility model is realized by adopting the following method: a double-jacquard warp-knitted fabric comprises a front jacquard layer consisting of one jacquard yarn and two bottom jacquard yarns, and a bottom net jacquard layer consisting of one jacquard yarn is arranged in the middle of the front jacquard layer.

Further, whether the bottom net jacquard layer is elastic fabric or not is judged, if yes, the bottom net jacquard layer is provided with spandex, and if not, the bottom net jacquard layer is not provided with spandex.

Furthermore, the jacquard weave yarn and the two bottom weave yarns form a front face jacquard weave layer in a looping mode, and a three-dimensional pattern is formed on the front face.

Further, a yarn pressing plate is arranged on the front jacquard layer.

Furthermore, jacquard yarns of the jacquard layer of the bottom net adopt a weft insertion structure.

Furthermore, the jacquard bottom layer is matched with the jacquard front layer to enrich jacquard patterns and mesh tissues, so that a partially transparent cloth cover effect is achieved.

The utility model has the beneficial effects that: the utility model can solve the problem that the surface of the decorative pattern is lack of three-dimensional and high physical property in the market, and has semi-transparent and beautiful appearance, and soft and wear-resistant product requirements; the yarn is mainly used in shoes, cases and decorative products, the products need high physical properties, high wear resistance, attractive appearance and delicacy, and the products can have high physical properties such as large bursting value, high bursting value, excellent fuzzing and pilling resistance and strong deformation resistance by reasonable collocation and path design of the yarn; the utility model also has the characteristic of one-step molding, saves a large amount of post-processing workload, and has the characteristics of environmental protection, good skin-friendly property, durability and the like.

Drawings

FIG. 1 is a schematic cross-sectional view of a first state of the present invention.

FIG. 2 is a cross-sectional view of the second state of the present invention.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Referring to fig. 1 and 2, the present invention provides an embodiment: a double-jacquard warp-knitted fabric comprises a front jacquard layer consisting of one jacquard yarn and two bottom jacquard yarns, and a bottom net jacquard layer consisting of one jacquard yarn is arranged in the middle of the front jacquard layer.

The utility model is further illustrated by the following specific examples:

the double-jacquard warp-knitted fabric is knitted by a double-jacquard single-needle bed warp knitting machine and comprises: the jacquard fabric comprises a front jacquard layer consisting of jacquard weave yarns and two bottom weave yarns, a bottom net jacquard layer consisting of jacquard weave yarns is arranged in the middle, and if the jacquard fabric is an elastic fabric, spandex is arranged behind the bottom net jacquard layer;

the jacquard weave yarns and the two bottom weave yarns form a front jacquard layer in a looping mode, and form three-dimensional beautiful patterns on the front jacquard weave layer;

the front jacquard layer is provided with the yarn pressing plate, so that delicate jacquard yarn patterns with strong stereoscopic impression can be woven; the jacquard layer of the back jacquard bottom net adopts a weft insertion structure; the back jacquard bottom net jacquard layer is matched with the front jacquard layer to enrich jacquard patterns and mesh tissues, and the local and transparent cloth cover effect can be achieved. In the case of stretch fabrics, spandex is also provided in the back jacquard layer, and in certain cases, high elastic yarns can be provided to increase the softness of the back.

Reference numerals 1-4 shown in fig. 1 and 2 represent the number of needles that a jacquard is arranged on the back of a needle, 1 represents that one needle is arranged on the back of the needle, 2 represents that two needles are arranged on the back of the needle, 3 represents that 3 needles are arranged on the back of the needle, and 4 represents that 4 needles are arranged on the back of the needle. The larger the needle back is moved by matching with a yarn pressing device, the more obvious the three-dimensional embossing effect is, and the needle method before the needle is not fixed. The layers are richer and the three-dimensional layers are richer through the cooperation of different stitches. The height of the three-dimensional drop is related to the thickness of the yarn in addition to the jacquard needle method, and the drop is larger as the yarn is thicker.

In a word, the utility model is mainly used in shoes, cases and decorative products, the products need high physical property, high wear resistance, beautiful and delicate appearance, have the characteristic of one-step forming, save a large amount of post-processing workload, and have the characteristics of environmental protection, good skin-friendly property, durability and the like.

The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the present invention.

Claims

1. A double jacquard warp knitted fabric characterized in that: the jacquard fabric comprises a front jacquard layer consisting of jacquard weave yarns and two bottom weave yarns, and a bottom net jacquard layer consisting of the jacquard weave yarns is arranged in the middle of the front jacquard layer.

2. A double jacquard warp knitted fabric according to claim 1, wherein: and judging whether the bottom net jacquard layer is an elastic fabric, if so, arranging spandex in the bottom net jacquard layer, and if not, arranging the spandex.

3. A double jacquard warp knitted fabric according to claim 1, wherein: the jacquard weave yarn and the two bottom weave yarns form a front jacquard weave layer in a looping mode, and stereoscopic patterns are formed on the front jacquard weave layer.

4. A double jacquard warp knitted fabric according to claim 1, wherein: the front jacquard layer is provided with a yarn pressing plate.

5. A double jacquard warp knitted fabric according to claim 1, wherein: and the jacquard yarn of the jacquard layer of the bottom net adopts a weft insertion structure.

6. A double jacquard warp knitted fabric according to claim 1, wherein: the jacquard bottom net jacquard layer is matched with the jacquard front jacquard layer to enrich jacquard patterns and mesh tissues, so that a partially transparent cloth cover effect is achieved.