CN209941186U

CN209941186U - Wear-resistant yarn

Info

Publication number: CN209941186U
Application number: CN201920109831.0U
Authority: CN
Inventors: 陆英; 王桢; 徐亚贞
Original assignee: Yingqi Science And Technology Group Co Ltd
Current assignee: Yingqi Science And Technology Group Co Ltd
Priority date: 2019-01-23
Filing date: 2019-01-23
Publication date: 2020-01-14
Anticipated expiration: 2029-01-23

Abstract

The utility model discloses a wear-resisting yarn, including yarn main part and the one-way yarn of second, first one-way yarn is installed in the outside of yarn main part, the one-way yarn of second is installed in the outside of yarn main part, and the internally mounted of yarn main part has first kinking, the outside of first kinking is provided with the second kinking, the outside of second kinking is provided with first core yarn, the inside of yarn main part is provided with first package yarn, and the outside of first package yarn is connected with second package yarn, the inside of first kinking is provided with second core yarn, and the outside of second core yarn is provided with spiral yarn, the inside of second kinking is provided with the wool yarn. This wear-resisting yarn adopts first one-way yarn and first kinking, increases the intensity of yarn main part outside structure through first one-way yarn and second one-way yarn, increases the stretch-proofing and wearability in yarn main part outside to utilize first kinking and second kinking to fix the outside to first core yarn.

Description

Wear-resistant yarn

Technical Field

The utility model relates to a yarn technical field specifically is a wear-resisting yarn.

Background

In the present yarn manufacturing field, a certain tensile property and abrasion resistance of the yarn are often required, which requires that the yarn can have higher strength, but the general yarn is usually finished by winding in the same direction, which results in that the tensile property and abrasion resistance of the existing general yarn are not particularly good.

The inner structure of present yarn is single, adopts single material and structure, leads to in the use of reality, receives external environment's influence easily, leads to the yarn to lead to cracked condition because of the friction, and then reduces the actual life and the quality of yarn.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wear-resisting yarn to the inner structure of the present yarn that proposes in solving above-mentioned background art is single, adopts single material and structure, leads to in the use of reality, receives the problem of external environment's influence easily.

In order to achieve the purpose, the utility model provides a wear-resisting yarn, including yarn main part and the one-way yarn of second, first one-way yarn is installed in the outside of yarn main part, the one-way yarn of second is installed in the outside of yarn main part, and the internally mounted of yarn main part has first kinking, the outside of first kinking is provided with the second kinking, the outside of second kinking is provided with first core yarn, the inside of yarn main part is provided with first package yarn, and the outside of first package yarn is connected with second package yarn, the inside of first kinking is provided with second core yarn, and the outside of second core yarn is provided with spiral yarn, the inside of second kinking is provided with the wool line.

Preferably, the first unidirectional yarns are spirally wound on the yarn main body, the directions of the first unidirectional yarns are opposite to those of the second unidirectional yarns, and the number of the first unidirectional yarns and the second unidirectional yarns is two.

Preferably, the diameter of the first winding wire is consistent with that of the second winding wire, the longitudinal section of the first winding wire is in a hexagonal structure, and the directions of the winding fingers of the first winding wire and the second winding wire are the same.

Preferably, the second winding and the first winding are annularly distributed on the outer side of the first core yarn, and the first core yarn is symmetrically distributed about the central line of the yarn main body.

Preferably, the first covering yarn and the yarn main body are wound to form an integral structure, the thickness of the first covering yarn is larger than that of the second covering yarn, and the yarn main body and the first core yarn are in nested connection.

Preferably, the wool yarn and the second winding wire are wound in opposite directions, and the second winding wire is made of nylon.

Compared with the prior art, the beneficial effects of the utility model are that: the wear-resistant yarn is characterized in that,

1. the first unidirectional yarn and the first winding are adopted, the strength of the structure outside the yarn main body is improved through the first unidirectional yarn and the second unidirectional yarn, the stretch resistance and the wear resistance of the outside of the yarn main body are improved, the outside of the first core yarn is fixed through the first winding and the second winding, the stability of fixing the first core yarn and the yarn main body is improved, and the strength of the internal structure of the yarn main body is improved;

2. the first core yarn and the second covering yarn are adopted, the thickness of the inner part of the yarn main body is increased through the first core yarn, the inner part of the yarn main body is prevented from being too single, the thickness of the yarn main body in the daily use process is improved, the stability of the outer side of the yarn main body is increased through the second covering yarn, and the condition that the yarn main body is damaged is avoided;

3. adopt second kinking and wool, the second kinking through adopting the polyamide fibre material increases the kind of yarn main part material with the wool, promotes elasticity and elasticity restorability on yarn main part surface, promotes long-term use in-process, the holistic wearability of yarn main part.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of the yarn main body of the present invention;

FIG. 3 is a schematic view of the internal structure of the first winding wire of the present invention;

fig. 4 is a schematic view of the internal structure of the second winding of the present invention.

In the figure: 1. a yarn body; 2. a first unidirectional yarn; 3. a second unidirectional yarn; 4. a first winding; 5. a second winding; 6. a first core yarn; 7. first covering yarn; 8. a second covering yarn; 9. a second core yarn; 10. a spiral yarn; 11. wool yarns.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a wear-resistant yarn comprises a yarn main body 1, a first unidirectional yarn 2, a second unidirectional yarn 3, a first winding wire 4, a second winding wire 5, a first core yarn 6, a first wrapping yarn 7, a second wrapping yarn 8, a second core yarn 9, a spiral yarn 10 and a wool yarn 11, wherein the first unidirectional yarn 2 is installed on the outer side of the yarn main body 1, the second unidirectional yarn 3 is installed on the outer side of the yarn main body 1, the first winding wire 4 is installed inside the yarn main body 1, the second winding wire 5 is arranged on the outer side of the first winding wire 4, the first core yarn 6 is arranged on the outer side of the second winding wire 5, the first wrapping yarn 7 is arranged inside the yarn main body 1, the second wrapping yarn 8 is connected to the outer side of the first wrapping yarn 7, the second core yarn 9 is arranged inside the first winding wire 4, the spiral yarn 10 is arranged on the outer side of the second core yarn 9, the wool yarn 11 is arranged inside the second winding wire 5, the first unidirectional yarn 2 is in a spiral shape on the yarn main body 1, the directions of the first unidirectional yarn 2 and the second unidirectional yarn 3 are opposite, the first unidirectional yarn 2 and the second unidirectional yarn 3 are arranged in two groups, the strength of the surface of the yarn main body 1 is increased through the first unidirectional yarn 2 and the second unidirectional yarn 3, the yarn main body 1 is prevented from being broken, the diameter of the first winding 4 is consistent with that of the second winding 5, the longitudinal section of the first winding 4 is of a hexagonal structure, the directions of winding fingers of the first winding 4 and the second winding 5 are the same, the yarn main body 1 is further reinforced through the first winding 4 and the second winding 5, the friction force on the surface of the yarn main body 1 is improved, the second winding 5 and the first winding 4 are annularly distributed on the outer side of the first core yarn 6, the first core yarn 6 is symmetrically distributed about the central line of the yarn main body 1, and the internal structural stability of the first core yarn 6 is increased through the second winding 5 and the first winding 4, first package yarn 7 constitutes an organic whole structure with the winding of yarn main part 1, and the thickness of first package yarn 7 is greater than the thickness of second package yarn 8, and yarn main part 1 is nested connection with first core yarn 6, through the thickness on first package yarn 7 and the 1 surface of second package yarn 8 increase yarn main part, wool 11 and second kinking 5 are the opposite direction coiling, and the whole material of second kinking 5 is the polyamide fibre material, through the inside stability of the material increase yarn main part 1 of different grade type.

The working principle is as follows: when the abrasion-resistant yarn is used, according to the descriptions of fig. 2, 3 and 4, an operator firstly performs the contact winding processing of the spiral yarn 10 and the second core yarn 9, thereby completing the processing and manufacturing of the first winding 4, and performs the winding processing of the wool yarn 11 and the second winding 5, and then performs the winding processing of the first winding 4 and the second winding 5 and the first core yarn 6, thereby completing the processing of the inner part of the yarn body 1, and increases the tensile strength of the inner part of the yarn body 1 by using the first core yarn 6 and the second core yarn 9, thereby avoiding the inner structure of the yarn body 1 to be single, according to the descriptions of fig. 1 and 2, the second wrapping 8 is directly wound and fixed on the outer side of the yarn body 1, then the first wrapping 7 is wound and fixed on the outer side of the second wrapping 8, and then the first unidirectional yarn 2 and the second unidirectional yarn 3 are sequentially wound and fixed on the outer side of the yarn body 1 in parallel, the mutual winding of the first unidirectional yarn 2 and the second unidirectional yarn 3 promotes the friction force outside the yarn main body 1.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A wear-resistant yarn comprising a yarn body (1) and a second unidirectional yarn (3), characterized in that: first one-way yarn (2) is installed in the outside of yarn main part (1), the outside at yarn main part (1) is installed in second one-way yarn (3), and the internally mounted of yarn main part (1) has first kinking (4), the outside of first kinking (4) is provided with second kinking (5), the outside of second kinking (5) is provided with first core yarn (6), the inside of yarn main part (1) is provided with first package yarn (7), and the outside of first package yarn (7) is connected with second package yarn (8), the inside of first kinking (4) is provided with second core yarn (9), and the outside of second core yarn (9) is provided with spiral yarn (10), the inside of second kinking (5) is provided with wool yarn (11).

2. A wear resistant yarn as claimed in claim 1, wherein: the yarn comprises a yarn body (1), first unidirectional yarns (2) and second unidirectional yarns (3), wherein the first unidirectional yarns (2) are spirally wound on the yarn body (1), the directions of the first unidirectional yarns (2) and the second unidirectional yarns (3) are opposite, and the number of the first unidirectional yarns (2) and the second unidirectional yarns (3) is two.

3. A wear resistant yarn as claimed in claim 1, wherein: the diameter of the first winding wire (4) is consistent with that of the second winding wire (5), the longitudinal section of the first winding wire (4) is of a hexagonal structure, and the winding directions of the first winding wire (4) and the second winding wire (5) are the same.

4. A wear resistant yarn as claimed in claim 1, wherein: the second winding wire (5) and the first winding wire (4) are annularly distributed on the outer side of the first core yarn (6), and the first core yarn (6) is symmetrically distributed around the central line of the yarn main body (1).

5. A wear resistant yarn as claimed in claim 1, wherein: the first covering yarn (7) and the yarn main body (1) are wound to form an integral structure, the thickness of the first covering yarn (7) is larger than that of the second covering yarn (8), and the yarn main body (1) is connected with the first core yarn (6) in a nested mode.

6. A wear resistant yarn as claimed in claim 1, wherein: the wool yarn (11) and the second winding wire (5) are wound in opposite directions, and the second winding wire (5) is made of nylon.