CN210085710U

CN210085710U - Fabric difficult to curl and capable of being cut at will

Info

Publication number: CN210085710U
Application number: CN201920705363.3U
Authority: CN
Inventors: 梁源
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-02-18
Anticipated expiration: 2029-05-17

Abstract

The utility model discloses a difficult turn-up and arbitrary sanction surface fabric, including the surface fabric body, the surface fabric body includes a plurality of first yarns and the second yarn that interweaves mutually, every first yarn separates a stitch and fills up the yarn lopping in turn, thereby make the warp knitting organizational structure that first yarn woven formation be warp fine hair tissue, two needle distances are strideed across to the extension line of warp fine hair tissue, warp fine hair tissue is as face tissue, every second yarn pads simultaneously on two adjacent knitting needles and weaves the lopping, thereby make the warp knitting organizational structure that second yarn woven formation be heavy warp flat tissue, heavy warp flat tissue regards as ground tissue, face tissue and ground tissue composite component surface fabric body, wherein, the elasticity of the compound fabric surface fabric that forms of two kinds of tissues is good, the coil is the closure of each other, be difficult for loosing, bottom surface coil stress balance, can prevent the surface fabric turn-up. The utility model discloses can effectively avoid cutting out the in-process and produce the turn-up and take off the phenomenon, convenient to use can not leave the vestige on one's body at the person of dress, uses the travelling comfort height.

Description

Fabric difficult to curl and capable of being cut at will

Technical Field

The utility model relates to a knitted fabric technical field, more specifically say, relate to a difficult turn-up and cut out surface fabric wantonly.

Background

When the existing knitted fabric is cut to manufacture clothes, the phenomena of edge curling, raveling and the like often occur, so the edge seams of the fabric and the peripheral positions of the cut fabric are often required to be hemmed, and the hemmed is also called as 'serging' in the clothing industry. Although the binding processing can prevent the silk threads in the fabric from scattering, the binding processing is carried out once when the fabric is cut, and the cutting loss of the fabric is large. In order to reduce the cutting loss of the fabric, people generally need to cut along the position of the fabric which is already hemmed as much as possible, so that the cutting angle and the cutting direction are limited, the use is inconvenient, and in addition, after underwear made of the fabric which is hemmed is worn on the body, the underwear mark can be left on the body, the use comfort is poor, and the aesthetic property is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned defect among the prior art, provide one kind can effectively avoid producing the turn-up and taking off phenomenon, convenient to use and using comfortable difficult turn-up and cutting out the surface fabric wantonly cutting out the in-process of tailorring.

In order to achieve the above object, the utility model provides a difficult turn-up and arbitrary sanction surface fabric, including the surface fabric body, the surface fabric body includes a plurality of first yarns and the second yarn that interweaves each other, and every first yarn separates a stitch yarn and fills up the yarn lopping in turn to make the warp knitting organizational structure that first yarn woven formation be warp fine hair tissue, two needle pitches are strideed across to the extension line of warp fine hair tissue, warp fine hair tissue is as face tissue, and every second yarn pads up simultaneously on two adjacent knitting needles and weave the lopping, thereby makes the warp knitting organizational structure that the second yarn woven formation be heavy warp flat organization, heavy warp flat organization is as ground tissue, face tissue and ground tissue composite component the surface fabric body.

In a preferred embodiment, the warp pile structure is a closed warp pile structure, and the heavy warp flat structure is an open heavy warp flat structure.

Preferably, the lapping number of the closed warp pile weave is 1-0/2-3//, and the lapping number of the open heavy warp flat weave is 3-1/0-2//.

In another preferred embodiment, the warp pile tissue is a closed warp pile tissue, and the heavy warp flat tissue is a closed heavy warp flat tissue.

Preferably, the lapping number of the closed warp pile weave is 1-0/2-3//, and the lapping number of the closed heavy warp flat weave is 2-0/1-3//.

Preferably, the first yarn is a polyamide yarn, and the second yarn is a spandex yarn.

As another preferred embodiment, the fabric body further comprises a plurality of third yarns, each third yarn is periodically interlined between the loop main body of the heavy warp flat knitting serving as the ground knitting and the extension yarn and is not looped, so that the warp knitting structure formed by knitting the third yarns is a weft insertion knitting structure.

Preferably, the weft insertion structure is a partial weft insertion structure.

Preferably, the local weft insertion structure is a 1-gauge weft insertion structure.

Preferably, the fabric body is a fabric body with bidirectional elastic and telescopic characteristics.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses a first yarn is woven and is formed through fine hair organizational structure, for face tissue, lateral stability is good, extensibility, elasticity are moderate, the surface is smooth, soft handle, the second yarn forms heavy warp flat organizational structure, for ground tissue, the dispersibility is little, elasticity is good, the elasticity of the compound fabric surface fabric that forms of two kinds of tissues is good, the coil closure of each other is difficult for coming off, two kinds of tissue are compound, bottom surface coil stress is balanced, can prevent the surface fabric turn-up. The utility model discloses can effectively avoid cutting out the in-process and produce the turn-up and take off the phenomenon, convenient to use can not leave the vestige on one's body at the person of dress, uses the travelling comfort height.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are 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 view of an interweaving structure of a first fabric provided in an embodiment of the present invention;

fig. 2 is a schematic structural diagram of two yarns of a first fabric provided in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of two yarns of a second fabric provided in an embodiment of the present invention;

fig. 4 is a schematic structural diagram of three yarns of a third fabric provided in an embodiment of the present invention;

fig. 5 is a schematic view of an interwoven structure of the second yarn and the third yarn of the third fabric provided by the embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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.

Example one

Referring to fig. 1 and 2, a first embodiment of the present invention provides a fabric difficult to curl and cut at will, which includes a fabric body, the fabric body includes a plurality of first yarns 11 (front comb GB1) and second yarns 12 (back comb GB2) interwoven by a warp knitting process, the first yarns 11 may be preferably set as nylon yarns, and the second yarns 12 may be preferably set as spandex yarns.

The Nylon fiber (polyamide fiber) is commonly called Nylon (Nylon), and has the most outstanding advantages that the abrasion resistance is higher than that of all other fibers, 10 times higher than that of cotton and 20 times higher than that of wool; when the stretch is extended to 3-6%, the elastic recovery rate can reach 100%; can withstand bending for thousands of times without breaking, and the fatigue resistance is the first of various fibers.

Polyurethane Fiber (Polyurethane Fiber) is a short name for Polyurethane elastic Fiber, generally written as PU, and is a block copolymer, and the long chain of the copolymer consists of a soft segment and a hard segment. The soft segment in the fiber structure is classified into two types, polyester type and polyether type, according to whether the soft segment is polyester or polyether. Spandex fibers usually have 400-800% elongation and very good elastic recovery performance, and the retraction rate is even more than 99% when the fibers are elongated by 50%. The spandex has better chemical reagent resistance, such as acid and alkali resistance, organic solvents, dry cleaning agents, bleaching agents and the like.

Of course, yarns made of other raw materials can be used according to actual needs, which is not limited in this embodiment.

The warp knitting process interweaving refers to full-penetration interweaving of double guide bars, and the guide bars are the names of yarn guide mechanisms of warp knitting machines and can be divided into pattern guide bars and ground guide bars.

As shown in fig. 2, each first yarn 11 is interlaced with another yarn by one stitch so that the warp knitting structure formed by knitting the first yarn 11 is a warp pile structure, the extending lines of the warp pile structure span two needle pitches, the warp pile structure is a closed loop pile structure, the loops of the loop structure are closed loops, that is, the extending lines at the base of the loops cross each other. The closed warp-pile texture is used as the facial texture.

Wherein, the yarn laying number of the closed warp knitting is 1-0/2-3//, the number in the yarn laying number is the serial number between needles, the number between each row is separated by "/", and the yarn laying is finished by "/" aftera complete structure.

As shown in fig. 2, each second yarn 12 is simultaneously laid on two adjacent needles and knitted into a loop, so that the structure of the warp knitting structure formed by knitting the second yarns 12 is a heavy warp flat structure, the heavy warp flat structure is an open heavy warp flat structure, the loops are open loops, that is, the extension lines of the loop bases do not intersect with each other. The open heavy warp flat tissue acts as a ground tissue.

Wherein, the lapping number of the opening heavy warp flat weave is 3-1/0-2//.

As shown in fig. 1, in this embodiment, the fabric body can be formed by combining a surface texture and a ground texture, and the fabric body has bidirectional elastic stretch characteristics.

The fabric formed by compounding the two tissues has good elasticity, the coils are mutually locked and are not easy to loose, the two tissues are compounded, the stress of the coils on the bottom surface is balanced, and the fabric can be prevented from curling.

Example two

Referring to fig. 3, a second embodiment of the present invention provides a fabric difficult to curl and cut at will, which includes a fabric body, the fabric body includes a plurality of first yarns 21 and second yarns 22 interwoven by a warp knitting process, the first yarns 21 may be preferably set as nylon yarns, and the second yarns 22 may be preferably set as spandex yarns.

As shown in fig. 3, each first yarn 21 is looped by alternately laying yarns at every other needle, so that the warp knitting structure formed by knitting the first yarns 21 is a warp pile stitch, an extension line of the warp pile stitch spans two needle pitches, the warp pile stitch is a closed loop stitch, and loops of the warp pile stitch are closed loops, that is, the extension lines at the base of the loops are crossed with each other, and the closed loop pile stitch is a face stitch. The yarn-laying number of the closed warp-pile weave is 1-0/2-3//.

As shown in fig. 3, each second yarn 22 is simultaneously laid on two adjacent needles and knitted into a loop, so that the second yarn 22 is knitted into a double warp flat stitch, which is a closed heavy warp flat stitch having closed loops, i.e., extended lines at the base of the loops are crossed with each other. The number of the yarn laying of the closed heavy warp flat stitch is 2-0/1-3//. The closed heavy meridian-level tissue is used as the ground tissue.

In this embodiment, the surface texture and the ground texture can be combined, and the fabric body is a fabric body with bidirectional elastic and elastic characteristics.

EXAMPLE III

Referring to fig. 4, a third embodiment of the present invention provides a fabric difficult to curl and cut at will, including a fabric body, the fabric body includes a first yarn 31, a second yarn 32 and a third yarn 33 interwoven by a plurality of warp knitting processes, the first yarn 31 may be preferably set as a nylon yarn, the second yarn 32 may be preferably set as a spandex yarn, the third yarn 33 may be preferably set as a nylon yarn or a spandex yarn, and of course, other elastic yarns or non-elastic yarns may also be adopted.

As shown in fig. 4, each first yarn 31 is looped by alternately laying yarns at every other needle, so that the warp knitting structure formed by knitting the first yarns 31 is a warp pile stitch, an extension line of the warp pile stitch spans two needle pitches, the warp pile stitch is a closed loop stitch, and loops of the warp pile stitch are closed loops, that is, the extension lines at the base of the loops are crossed with each other, and the closed loop pile stitch is a face stitch. The yarn-laying number of the closed warp-pile weave is 1-0/2-3//.

As shown in fig. 4, each second yarn 32 is simultaneously laid on two adjacent needles and knitted into a loop, so that the second yarn 32 is knitted to form a warp knitting structure of a double warp flat stitch which is a closed heavy warp flat stitch and has closed loops, i.e., extended lines at the base of the loops are crossed with each other. The number of the yarn laying of the closed heavy warp flat stitch is 2-0/1-3//. The closed heavy meridian-level tissue is used as the ground tissue.

As shown in fig. 4 and 5, each third yarn 33 is periodically inserted and unrooped between the stitch main body of the heavy warp flat knitting as the ground knitting and the spread yarn, so that the warp knitting structure formed by knitting the third yarns 33 is a weft insertion knitting structure. In this embodiment, the weft insertion structure is a partial weft insertion structure. In specific implementation, the local weft insertion structure is preferably a weft insertion structure with a stitch length of 1, but a plurality of stitch lengths can be adopted.

In this embodiment, the fabric body can be composed of a surface texture, a weft insertion texture and a ground texture, and the fabric body has bidirectional elastic stretch characteristics.

The fabric formed by compounding the three tissues has good elasticity, the coils are mutually locked and are not easy to fall off, the three tissues are compounded, the coil stress of the bottom surface is balanced, the fabric can be prevented from curling, the extensibility of the weft insertion tissue is small, the fabric has good transverse elasticity, and the variety of the product can be expanded.

To sum up, the utility model discloses a surface fabric can effectively avoid cutting out the in-process and produce the turn-up and take off the phenomenon, and convenient to use can not leave the vestige on one's body at the person of dress, uses the travelling comfort height.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims

1. The utility model provides a difficult turn-up and arbitrary cutting fabric, includes the surface fabric body, its characterized in that: the fabric body comprises a plurality of first yarns and second yarns which are interwoven with each other, each first yarn is padded with yarn at intervals to form a loop in turn, so that a warp knitting structure formed by knitting the first yarns is a warp knitting texture, an extension line of the warp knitting texture spans two needle pitches, the warp knitting texture is used as a face texture, each second yarn is simultaneously padded on two adjacent knitting needles and knitted into a loop, the warp knitting structure formed by knitting the second yarns is a heavy warp flat texture, the heavy warp flat texture is used as a ground texture, and the face texture and the ground texture are compounded to form the fabric body.

2. A fabric which is not easy to curl and cut arbitrarily as claimed in claim 1, wherein: the warp pile tissue is a closed warp pile tissue, and the heavy warp flat tissue is an open heavy warp flat tissue.

3. A fabric which is not easy to curl and cut arbitrarily as claimed in claim 2, wherein: the yarn padding number of the closed warp knitting stitch is 1-0/2-3//, and the yarn padding number of the open heavy warp knitting stitch is 3-1/0-2//.

4. A fabric which is not easy to curl and cut arbitrarily as claimed in claim 1, wherein: the warp pile tissue is a closed warp pile tissue, and the heavy warp flat tissue is a closed heavy warp flat tissue.

5. A fabric not easy to curl and cut arbitrarily as claimed in claim 4, wherein: the yarn laying number of the closed warp pile weave is 1-0/2-3//, and the yarn laying number of the closed heavy warp flat weave is 2-0/1-3//.

6. A fabric which is not easy to curl and cut arbitrarily as claimed in claim 1, wherein: the first yarns are nylon yarns, and the second yarns are spandex yarns.

7. The fabric not easy to curl and cut randomly according to any one of claims 1 to 6, wherein: the fabric body further comprises a plurality of third yarns, and each third yarn is inserted between the loop main body of the heavy warp flat weave serving as the ground weave and the extension line periodically and is not looped, so that the warp knitting structure formed by weaving the third yarns is a weft insertion weave.

8. A fabric which is not easy to curl and cut arbitrarily as claimed in claim 7, wherein: the weft insertion tissue is a local weft insertion tissue.

9. A fabric which is not easy to curl and cut arbitrarily as claimed in claim 8, wherein: the local weft insertion structure is a weft insertion structure with a stitch length of 1.

10. A fabric which is not easy to curl and cut arbitrarily as claimed in claim 1, wherein: the fabric body is a fabric body with bidirectional elastic and telescopic characteristics.