CN220555740U

CN220555740U - Rib cloth

Info

Publication number: CN220555740U
Application number: CN202321504275.XU
Authority: CN
Inventors: 粟海兵
Original assignee: Shaoxing Keqiao Changji Textile Co ltd
Current assignee: Shaoxing Keqiao Changji Textile Co ltd
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2024-03-05
Anticipated expiration: 2033-06-13

Abstract

The utility model discloses rib fabric, which relates to the field of knitted fabrics and has the technical scheme that: the novel rib knitting machine comprises a rib block and a rib block, wherein front coil longitudinal rows and back coil longitudinal rows are formed on the rib block and the rib block in a knitting mode, the alternating frequency of the front coil longitudinal rows and the back coil longitudinal rows on the rib block is larger than that of the front coil longitudinal rows and the back coil longitudinal rows on the rib block, and the rib block is located between two adjacent rib blocks. According to the utility model, the dense rib blocks and the sparse rib blocks are arranged, the alternating frequency of the front side coil longitudinal rows and the back side coil longitudinal rows of the dense rib blocks is higher, the alternating frequency of the front side coil longitudinal rows and the back side coil longitudinal rows of the sparse rib blocks is lower, the dense rib blocks can be stressed to have higher deformation quantity, the sparse rib blocks have better elasticity, so that the deformation resistance of rib cloth is better, and the high-elastic yarn is formed by twisting a plurality of T400 composite fibers, so that the high-elastic yarn has better deformation resistance.

Description

Rib cloth

Technical Field

The utility model relates to the field of knitted fabrics, in particular to a piece of rib fabric.

Background

The rib fabric has good elasticity and ductility, and is commonly used for manufacturing cuffs of clothes, so that the rib fabric can be better attached to arms of a wearer, and cold air is prevented from being poured in.

Rib cloth in the prior art is provided with loops formed on the front side and the back side of the cloth to form front side loop longitudinal rows and back side loop longitudinal rows, when the cloth is pulled, the fabric cannot be completely restored due to overlarge deformation amount, deformation of the fabric is caused, and therefore the deformation resistance is poor.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide the rib fabric with better deformation resistance.

The technical aim of the utility model is realized by the following technical scheme: the rib fabric comprises a dense rib block and a sparse rib block, wherein front side coil longitudinal rows and back side coil longitudinal rows are formed on the dense rib block and the sparse rib block in a braiding mode, the alternating frequency of the front side coil longitudinal rows and the back side coil longitudinal rows on the dense rib block is larger than the alternating frequency of the front side coil longitudinal rows and the back side coil longitudinal rows on the sparse rib block, and the sparse rib block is located between two adjacent dense rib blocks.

The utility model is further provided with: the dense rib blocks and the sparse rib blocks are formed by weaving moisture-conducting yarns and high-elastic yarns, the moisture-conducting yarns are formed by twisting a plurality of PET fibers with fineness of 0.03-0.1 tex, and the high-elastic yarns are formed by twisting a plurality of T400 composite fibers.

The utility model is further provided with: the twist of the high-elastic yarn is 900 twists/m.

The utility model is further provided with: the yarn counts of the moisture-conducting yarn and the high-elastic yarn are 19-29 counts.

The utility model is further provided with: the multi-rib pattern block comprises a plurality of multi-rib pattern loops, wherein each multi-rib pattern loop consists of front coil longitudinal rows and back coil longitudinal rows which are alternately arranged at intervals.

The utility model is further provided with: the sparse rib block comprises a plurality of sparse rib loops, and the sparse rib loops are four front side coil longitudinal rows and four back side coil longitudinal rows in sequence from left to right.

In summary, the utility model has the following beneficial effects:

according to the utility model, the dense rib blocks and the sparse rib blocks are arranged, the alternating frequency of the front coil longitudinal rows and the back coil longitudinal rows of the dense rib blocks is higher, the alternating frequency of the front coil longitudinal rows and the back coil longitudinal rows of the sparse rib blocks is lower, so that the bending rate in the dense rib blocks is higher, the dense rib blocks are stressed and flattened when the dense rib blocks are stressed and deformed, and have higher deformation quantity, so that the knitting structure in the sparse rib blocks is tighter and better in elasticity, and the elongation of the sparse rib blocks is smaller than that of the dense rib blocks when the rib cloth is stressed and better in elasticity, the sparse rib blocks are enabled to restore the original shape better, the sparse rib blocks are positioned between two adjacent dense rib blocks, the dense rib blocks and the sparse rib blocks are uniformly distributed, and the sparse rib blocks can provide fixed distances for the adjacent dense rib blocks, so that the deformation resistance of the rib cloth is better.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a weave diagram of the present utility model.

In the figure: 1. a dense rib block; 2. a sparse rib block; 3. front side coil column; 4. a reverse side coil column; 5. moisture-conductive yarn; 6. a high-elastic yarn; 7. the dense rib circulation; 8. and (5) sparse rib circulation.

Detailed Description

The present utility model will be described in detail below with reference to the accompanying drawings and examples.

Examples: rib fabric, as shown in fig. 1 and 2, comprises a rib block 1 and a rib block 2, wherein a front coil column 3 and a back coil column 4 are formed on the rib block 1 and the rib block 2 by weaving, the alternating frequency of the front coil column 3 and the back coil column 4 on the rib block 1 is larger than that of the front coil column 3 and the back coil column 4 on the rib block 2, the rib block 1 comprises a plurality of rib loops 7, eight-line coil columns are arranged in a single rib loop 7, the rib loop 7 consists of the front coil column 3 and the back coil column 4 which are alternately arranged, so that the alternating frequency of the front coil column 3 and the back coil column 4 is 1:1, the alternating frequency is higher, the bending rate in the rib block 1 is higher, the rib block 1 is stressed and flattened when the rib block 1 is stretched and deformed under stress, therefore, the dense rib knitting block 1 has better ductility, the dense rib knitting block 2 comprises a plurality of dense rib knitting cycles 8, the dense rib knitting cycle 8 is sequentially provided with four front side wales 3 and four back side wales 4 from left to right, therefore, the alternation frequency of the front side wales 3 and the back side wales 4 is 4:4, the alternation frequency is lower, so that the knitting structure in the dense rib knitting block 2 is more compact and better elastic, when the rib knitting block is subjected to stretching force, the elongation of the dense rib knitting block 2 is smaller than the elongation of the dense rib knitting block 1, but the dense rib knitting block 2 has better elasticity, the rib knitting block 2 can be better restored, the dense rib knitting block 2 is positioned between two adjacent dense rib knitting blocks 1, the dense rib knitting block 1 and the dense rib knitting block 2 can provide elastic force, so that the adjacent dense rib knitting blocks 1 keep a fixed distance, so that the rib fabric has better deformation resistance.

As shown in fig. 2, the dense rib block 1 and the sparse rib block 2 are formed by knitting a moisture-guiding yarn 5 and a high elastic yarn 6, the moisture-guiding yarn 5 and the high elastic yarn 6 are alternately arranged in turn, the moisture-guiding yarn 5 is formed by twisting a plurality of PET fibers with fineness of 0.03-0.04 tex, the high elastic yarn 6 is formed by twisting a plurality of T400 composite fibers, more specifically, the moisture-guiding yarn 5 is formed by twisting a plurality of PET fibers with fineness of 0.03tex through a twisting machine, the fineness of the PET fibers is ultrafine PET fibers, the fineness of the PET fibers is finer, the specific surface area of the moisture-guiding yarn 5 is increased, more capillary channels are formed in the moisture-absorbing yarn, and liquid can generate capillary phenomenon in the capillary channels, so that the liquid is conducted, therefore, the moisture-absorbing and sweat-releasing capacity of the moisture-guiding yarn 5 is better, the moisture-absorbing sweat-releasing capacity of rib cloth is increased, and the T400 composite fibers have higher ductility and elasticity, so that the high elastic yarn 6 is better and simultaneously has ductility and deformation resistance.

The twist of the high-elastic yarn 6 is 1900 turns/m, the twist of the high-elastic yarn 6 is higher, so that the elasticity of the high-elastic yarn 6 is better, the high-elastic yarn 6 is easier to recover the original length after the external force is removed, and the deformation resistance of the fabric is improved.

The yarn count of the moisture-conducting yarn 5 and the yarn count of the high-elastic yarn 6 are 19-29, more specifically, the yarn count of the moisture-conducting yarn 5 is 20, the yarn count of the high-elastic yarn 6 is 25, the thickness of the moisture-conducting yarn 5 and the thickness of the high-elastic yarn 6 are large, the number of yarns in unit area can be reduced, the distance between the yarns can be increased, the jacquard fabric has larger ventilation gaps, and the ventilation property of the fabric is better.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The rib cloth is characterized in that: including close rib print piece (1) and sparse rib print piece (2), all weave on close rib print piece (1) and the sparse rib print piece (2) and be formed with positive coil column (3) and reverse side coil column (4), the alternating frequency of positive coil column (3) and reverse side coil column (4) is greater than the alternating frequency of positive coil column (3) and reverse side coil column (4) on the close rib print piece (2), sparse rib print piece (2) are located between two adjacent close rib print pieces (1).

2. The rib fabric of claim 1, wherein: the multi-rib block (1) and the multi-rib block (2) are woven by a moisture-guiding yarn (5) and a high-elastic yarn (6), the moisture-guiding yarn (5) is formed by twisting a plurality of PET fibers with fineness of 0.03-0.1 tex, and the high-elastic yarn (6) is formed by twisting a plurality of T400 composite fibers.

3. The rib fabric of claim 2, wherein: the twist of the high-elastic yarn (6) is 900 twists/m.

4. The rib fabric of claim 2, wherein: the yarn counts of the moisture-conducting yarn (5) and the high-elastic yarn (6) are 19-29 counts.

5. The rib fabric of claim 1, wherein: the multi-rib block (1) comprises a plurality of multi-rib loops (7), and the multi-rib loops (7) are composed of front side coil longitudinal rows (3) and back side coil longitudinal rows (4) which are alternately arranged at intervals.

6. The rib fabric of claim 1, wherein: the sparse rib block (2) comprises a plurality of sparse rib loops (8), and the sparse rib loops (8) are sequentially formed by four front side coil longitudinal rows (3) and four back side coil longitudinal rows (4) from left to right.