High-strength wear-resistant polyester fabric

Abstract

The utility model discloses a high-strength wear-resistant polyester fabric, and relates to the technical field of textile fabrics. The key points of the technical scheme are as follows: the cushion comprises an inner layer and an outer layer which are fixedly connected with each other, one side, close to the inner layer, of the outer layer is sunken outwards to form a plurality of grooves distributed in an array, the grooves are filled with elastic strips, one side, facing the outer layer, of the inner layer is integrally provided with a plurality of buffer strips corresponding to the grooves in position, and buffer cavities are formed among the buffer strips, the outer layer and the inner layer. According to the high-strength wear-resistant polyester fabric disclosed by the utility model, the wear resistance of the whole fabric is further improved by utilizing the good wear-resistant effect of the polyester profiled fibers.

Description

Technical Field

[0001] The utility model relates to the technical field of textile fabrics, and more specifically, to a high-strength wear-resistant polyester cloth. Background Art

[0002] A soft sheet-like item formed by various types of yarns through different weaving methods on shuttle looms is called cloth. As the most common fabric in daily life, cloth is widely used in daily life and is often used to make various home textiles and various types of clothing.

[0003] There are many kinds of clothing, and different clothing needs to have different properties. For the same clothing, due to the different contact parts, the performance required of the clothing will also be different. A coat is a kind of clothing worn outside. Compared with other clothing, the wear of the coat is particularly serious. For students and office workers, the cuffs rub back and forth on the table every day, and the clothes will be easily worn. The performance of clothing is generally determined by the fabric used to make it, so the existing fabrics have the problem of poor wear resistance. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a high-strength wear-resistant polyester cloth.

[0005] The above technical purpose of the utility model is achieved through the following technical scheme: the high-strength wear-resistant polyester cloth includes an inner layer and an outer layer fixedly connected to each other, the side of the outer layer close to the inner layer is concave outward to form a plurality of grooves distributed in an array, the grooves are filled with elastic strips, and the side of the inner layer facing the outer layer is integrally formed with a plurality of buffer strips corresponding to the positions of the grooves, and a buffer cavity is formed between the buffer strips and the outer layer and the inner layer.

[0006] The utility model is further configured as follows: a plurality of wear-resistant strips covering the outside of the groove are fixedly connected to a side of the outer layer away from the inner layer.

[0007] The utility model is further configured as follows: the outer layer is formed by plain weaving of elastic yarn and wear-resistant yarn, and the inner layer is formed by plain weaving of flexible yarn.

[0008] The utility model is further configured as follows: the elastic yarn is formed by twisting Lycra fiber and polyester fiber, and the wear-resistant yarn is formed by twisting polyester shaped fiber with a triangular cross-section.

[0009] The utility model is further configured as follows: the flexible yarn is formed by twisting polyester ultrafine fibers.

[0010] The utility model is further configured as follows: the outer layer is configured as a crepe structure, the crepe structure is 8 pages and the warp floating point is floating, and the structure cycle of the crepe structure from left to right and from bottom to top is: floating, floating, sinking, floating ...

[0011] The utility model is further configured as follows: the elastic strip is formed by twisting three elastic yarns into bundles, the wear-resistant strip is formed by plain weaving a plurality of groups of yarns, and each group of the yarns includes five wear-resistant yarns.

[0012] In summary, the utility model has the following beneficial effects:

[0013] By setting the grooves, the surface of the fabric forms a bulge, thereby reducing the contact area between the fabric and the outside world. The grooves are filled with elastic strips. When the outer layer is subjected to pressure, the grooves are prevented from being squeezed and deformed greatly. Filling the grooves with elastic strips can make the structure more stable as a whole. A plurality of buffer strips corresponding to the positions of the grooves are integrally formed on the side of the inner layer facing the outer layer. The soft characteristics of the buffer strips are utilized to ensure that when the fabric is subjected to external force, the buffer strips can decompose and offset the external force. A buffer cavity is formed between the buffer strips and the outer layer and the inner layer, so that the overall structure can be deformed to a greater extent, thereby further enhancing the wear resistance of the overall structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0016] Figure 3 It is a slice diagram of the elastic yarn in the utility model;

[0017] Figure 4 It is a slice diagram of the wear-resistant yarn in the utility model;

[0018] Figure 5 This is a slice diagram of the flexible yarn in the utility model.

[0019] In the figure: 1. Inner layer; 2. Outer layer; 3. Groove; 4. Elastic strip; 5. Buffer strip; 6. Buffer cavity; 7. Wear-resistant strip; 8. Elastic yarn; 9. Wear-resistant yarn; 10. Flexible yarn; 11. Lycra fiber; 12. Polyester fiber; 13. Polyester shaped fiber; 14. Polyester microfiber. DETAILED DESCRIPTION

[0020] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0021] Example:

[0022] The high-strength wear-resistant polyester fabric, such as Figure 1 and Figure 2 As shown, it comprises an inner layer 1 and an outer layer 2 fixedly connected to each other, the outer layer 2 is fixedly connected by sewing yarns, the outer layer 2 is concave outward on one side close to the inner layer 1 to form a plurality of grooves 3 distributed in an array, the grooves 3 can be formed by performing heat pressing treatment on the outer layer 2 using a heat press machine, and by setting the grooves 3, a bulge is formed on the surface of the fabric, thereby reducing the contact area between the fabric as a whole and the outside world, and the grooves 3 are filled with elastic strips 4, which are formed by twisting a plurality of groups of yarns, each group of yarns is composed of three elastic yarns 8, and by filling the elastic strips 4 in the grooves 3, when the outer layer 2 is subjected to pressure, it is avoided The groove 3 is squeezed to produce a large deformation. Filling the elastic strip 4 in the groove 3 can make the overall structure more stable. The inner layer 1 is integrally formed with a plurality of buffer strips 5 corresponding to the position of the groove 3 on the side facing the outer layer 2. The cross-sectional area of ​​the buffer strip 5 is much larger than the cross-sectional area of ​​the groove 3. The buffer strip 5 is a soft and fluffy strip. The softness of the fluff strip is used to ensure that when the fabric is subjected to external force, the buffer strip 5 can decompose and offset the external force. A buffer cavity 6 is formed between the buffer strip 5 and the outer layer 2 and the inner layer 1, so that the overall structure can be deformed to a greater extent, further enhancing the wear resistance of the overall structure.

[0023] like Figure 1 and Figure 2 As shown, the outer layer 2 is fixedly connected to a side away from the inner layer 1 with a plurality of wear-resistant strips 7 covering the outside of the groove 3. The wear-resistant strips 7 are woven from yarns with good wear resistance. By arranging the wear-resistant strips 7 on the outer layer 2, when the outer layer 2 contacts the outside world, a plurality of protrusions are formed on the outer layer 2 due to the presence of the grooves 3. The outer layer 2 located at the grooves 3 contacts the outside world first and is worn most severely. Arranging the wear-resistant strips 7 with good wear resistance on the outer layer 2 located at the grooves 3 can reduce the damage to the overall fabric caused by the outside world. The outer layer 2 will only contact the outside world after the wear-resistant strips 7 are completely worn, thereby prolonging the wear time of the overall fabric.

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the outer layer 2 is plain woven from elastic yarns 8 and wear-resistant yarns 9. A number of elastic yarns 8 and wear-resistant yarns 9 are put into an air jet loom to weave the outer layer 2. The elastic yarns 8 and wear-resistant yarns 9 have good elasticity and good wear resistance to ensure that the outer layer 2 has stable elasticity and wear resistance. The good elasticity of the outer layer 2 fabric can buffer and offset the external force, and the outer layer 2 has good wear resistance. Under the action of the same external force, the wear of the outer layer 2 can be reduced, thereby extending the overall service life of the fabric. The inner layer 1 is plain woven from flexible yarns 10. A number of flexible yarns 10 are plain woven through an air jet loom to form the inner layer 1. The good softness of the flexible yarn 10 is used to ensure that the inner layer 1 is easy to deform.

[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the elastic yarn 8 is twisted by Lycra fiber 11 and polyester fiber 12, and a number of Lycra fibers 11 and polyester fibers 12 are put into a twisting machine for twisting to obtain the elastic yarn 8, and the good elastic deformation performance of the Lycra fiber 11 and the polyester fiber 12 is utilized to ensure that the elastic yarn 8 has stable elastic performance, and the good structural strength of the polyester fiber 12 is utilized to further enhance the overall strength of the elastic yarn 8, and the wear-resistant yarn 9 is twisted by polyester shaped fibers 13 with a triangular cross-sectional shape, and a number of polyester shaped fibers 13 with a triangular cross-sectional shape are put into a twisting machine for twisting to obtain the wear-resistant yarn 9, and the long grooves on the surface of the polyester shaped fibers 13 are utilized to reduce the overall cross-sectional shape of the polyester shaped fibers 13, thereby improving the wear-resistant effect of the wear-resistant yarn 9 and the overall fabric.

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the flexible yarn 10 is twisted by polyester microfiber 14, and a number of polyester microfibers 14 are twisted through a twisting machine to form the flexible yarn 10. The good flexibility of the polyester microfiber 14 is utilized to ensure that the flexible yarn 10 has good softness. At the same time, the high structural strength and good elasticity of the polyester microfiber 14 are utilized to further enhance the overall elasticity and structural strength of the fabric. The elastic strip 4 is twisted by three elastic yarns 8 in bundles, so that the elasticity of the elastic strip 4 is further enhanced. The wear-resistant strip 7 is formed by several groups of yarns plain woven by a jet loom, and each group of yarns includes five wear-resistant yarns 9. The good wear resistance of the wear-resistant yarn 9 is utilized to ensure that the wear-resistant strip 7 also has stable wear resistance.

[0027] like Figure 1 and Figure 2As shown, the outer layer 2 is set as a crepe structure, the crepe structure is 8 pages and the warp floating point is floating, and the structure cycle of the crepe structure from left to right and from bottom to top is: floating, floating, sinking, floating ...

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, when making the fabric, firstly, the Lycra fiber 11 and the polyester fiber 12 are twisted by a twisting machine to form an elastic yarn 8, and the polyester shaped fiber 13 with a triangular cross-section is twisted by a twisting machine to form a wear-resistant yarn 9, and the elastic yarn 8 and the wear-resistant yarn 9 are woven by a jet loom to obtain an outer layer 2, and the surface of the outer layer 2 is fixed with a wear-resistant strip 7 woven by the wear-resistant yarn 9 by yarn, and the other side of the outer layer 2 is heat-pressed by a hot press to obtain a groove 3, and the elastic strip 4 formed by twisting the elastic yarn 8 is sewn into the groove 3 on the outer layer 2, the inner layer 1 is woven by a flexible yarn 10 by a jet loom, and the side of the inner layer 1 facing the outer layer 2 is formed with a buffer strip 5 by a sanding machine, and finally the inner layer 1 and the outer layer 2 are sewn together by yarn to obtain the fabric.

[0029] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A high-strength wear-resistant polyester fabric, comprising an inner layer (1) and an outer layer (2) fixedly connected to each other, characterized in that: The outer layer (2) is recessed outwardly on one side close to the inner layer (1) to form a plurality of grooves (3) distributed in an array, and the grooves (3) are filled with elastic strips (4). The inner layer (1) is integrally formed with a plurality of buffer strips (5) corresponding to the positions of the grooves (3) on the side facing the outer layer (2), and a buffer cavity (6) is formed between the buffer strips (5) and the outer layer (2) and the inner layer (1).

2. The high-strength wear-resistant polyester fabric according to claim 1, characterized in that: A plurality of wear-resistant strips (7) covering the outside of the groove (3) are fixedly connected to the side of the outer layer (2) away from the inner layer (1).

3. The high-strength wear-resistant polyester fabric according to claim 2, characterized in that: The outer layer (2) is formed by plain weaving of elastic yarn (8) and wear-resistant yarn (9), and the inner layer (1) is formed by plain weaving of flexible yarn (10).

4. The high-strength wear-resistant polyester fabric according to claim 3, characterized in that: The elastic yarn (8) is formed by twisting Lycra fiber (11) and polyester fiber (12), and the wear-resistant yarn (9) is formed by twisting polyester shaped fiber (13) with a triangular cross-section.

5. The high-strength wear-resistant polyester fabric according to claim 3, characterized in that: The flexible yarn (10) is formed by twisting polyester ultrafine fibers (14).

6. The high-strength wear-resistant polyester fabric according to claim 1, characterized in that: The outer layer (2) is set as a crepe structure, and the crepe structure is 8 pages and the warp floating point is floating. The structure cycle of the crepe structure from left to right and from bottom to top is: floating, floating, sinking, ...

7. The high-strength wear-resistant polyester fabric according to claim 3, characterized in that: The elastic strip (4) is formed by twisting three elastic yarns (8) into bundles, and the wear-resistant strip (7) is formed by plain weaving a plurality of groups of yarns, each group of the yarns comprising five wear-resistant yarns (9).

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