Easily-torn mixed type fiber cloth roll

Abstract

The utility model provides an easy-to-tear mixed type fiber cloth roll which comprises a cloth roller, mixed type fiber fabric is wound on the surface of the cloth roller, natural fibers are longitudinally woven at the bottom of the mixed type fiber fabric, and the natural fibers are woven at the bottom of the mixed type fiber fabric. The utility model relates to a rewinding storage device, in particular to a rewinding storage device, which is used for solving the problems that the requirement on the thickness of a thin-film-shaped molten mass formed by hot melting during rewinding storage is extremely high, if the thin-film-shaped molten mass is too thin, the thin-film-shaped molten mass is pulled and torn off in the rewinding process, and if the thin-film-shaped molten mass is too thick, the thin-film-shaped molten mass is not easy to tear off, so that the production cost is extremely high.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of cloth, and in particular to an easy-to-tear mixed fiber cloth roll. Background Art

[0002] Chemical fiber towel fabric is also called fiber cloth roll. The fabric composition includes fabric composed of all polyester yarn or fabric composed of all polyester and polyester-nylon composite yarn. In order to quickly cut the fiber cloth, the existing fiber cloth will be provided with separation grooves on the surface of the fiber cloth for easy segmentation, but this will easily lead to a decrease in the overall strength of the fiber cloth.

[0003] In the invention patent application with application number CN202210301190.5, application publication date 2023.03.21, and titled "A polyester fiber textile cloth that can be torn into pieces", pure polyester and mixed polyester are included. The mixed polyester is: the proportions of single yarns are divided into two types, one is: 80% polyester, 20% nylon, and the other is: 85% polyester, 15% nylon. The middle base layer is 32-30% of all polyester material, and the terry layer on both sides accounts for 68-70% of the mixed polyester yarn. The textile cloth is continuously provided with thin line melts at intervals on the polyester fiber textile cloth. After tearing along the thin line melts, independent textile cloth can be separated from the continuous polyester fiber textile cloth.

[0004] However, in actual use, the above-mentioned fabrics are connected by forming a tearable film-like molten body through high-temperature hot melting on the surface of the polyester fiber textile fabric. However, this connection method will result in extremely high requirements on the thickness of the film-like molten body formed by hot melting when rewinding and storing. If the thickness of the film-like molten body is too thin, it will be pulled and torn during the rewinding process. If the thickness is too thick, it will be difficult to tear, which leads to extremely high production costs. Utility Model Content

[0005] 1. Technical problems to be solved by the utility model:

[0006] The utility model provides an easy-to-tear mixed fiber cloth roll to solve the problem that the thickness of the film-like molten body formed by hot melting is extremely high when the film-like molten body is rewound and stored. If the thickness of the film-like molten body is too thin, it will be pulled and torn during the rewinding process. If the thickness is too thick, it will be difficult to tear, which leads to the problem of extremely high production costs.

[0007] 2. Technical solution:

[0008] To achieve the above object, the utility model provides a technical solution: an easy-to-tear mixed fiber cloth roll, comprising a cloth rolling roller, a mixed fiber fabric is wound on the surface of the cloth rolling roller, and natural fibers are longitudinally woven on the bottom of the mixed fiber fabric.

[0009] The mixed fiber fabric includes a polyester-brocade yarn 1, a polyester-brocade yarn 2 is arranged on the surface of the polyester-brocade yarn 1, an upper terry yarn is arranged above the polyester-brocade yarn 2, and a lower terry yarn is arranged below the polyester-brocade yarn 1 and the polyester-brocade yarn 2.

[0010] Furthermore, the polyester-nylon yarn 1 and the polyester-nylon yarn 2 form an interlaced mesh structure, and the natural fiber is longitudinally arranged in the mesh structure formed between the polyester-nylon yarn 1 and the polyester-nylon yarn 2.

[0011] Furthermore, the mesh structure formed by the polyester-nylon yarn 1 and the polyester-nylon yarn 2 accounts for 80% and 20% of the natural fiber respectively.

[0012] Furthermore, the material of the upper terry yarn and the lower terry yarn can be either polyester yarn or nylon yarn.

[0013] Furthermore, the natural fiber is arranged at the bottom end of the lower loop yarn and does not appear on the surface of the lower loop yarn.

[0014] 3. Beneficial effects:

[0015] The utility model has a reasonable design. Generally, thin line melts are arranged at intervals on the polyester fiber textile cloth, and the thin line melts need to be torn apart for separation. Such thin line melts have extremely high requirements on the thickness of the film-like melt. However, in the present technical solution, the mixed fiber fabric is subjected to a hot-melt operation on the surface of the mixed fiber fabric by conventional ultrasonic high-frequency hot cutting means. Since the melting points of the natural fiber and the polyester-nylon yarn 2, the polyester-nylon yarn 2, the terry yarn and the terry yarn in the mixed fiber fabric are different, the polyester-nylon yarn 2, the polyester-nylon yarn 2, the terry yarn and the terry yarn on the surface of the natural fiber are melted, so that the segmented natural fibers are connected only by the natural fibers. The ultrasonic high frequency has little damage to the natural fibers, and the strength of connecting the two fabrics is retained, thereby avoiding the problem of excessively high manufacturing requirements caused by hot-melting the entire textile cloth to form a thin line melt. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the side analysis of the utility model;

[0018] Figure 3A is a schematic diagram of the utility model;

[0019] Figure 4 This is a schematic diagram of a polyester-nylon mixed fiber fabric of the present invention.

[0020] Reference numerals:

[0021] 1. Cloth roller; 2. Mixed fiber fabric; 201. Polyester-nylon yarn 1; 202. Polyester-nylon yarn 2; 203. Terry yarn; 204. Lower terry yarn; 3. Natural fiber. DETAILED DESCRIPTION

[0022] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0026] Refer to the attached Figure 1-4 , including a cloth rolling roller 1, a mixed fiber fabric 2 is wound on the surface of the cloth rolling roller 1, and natural fibers 3 are longitudinally woven on the bottom of the mixed fiber fabric 2. When the mixed fiber fabric 2 is hot-melt cut, the segmented mixed fiber fabric 2 is connected through the natural fibers 3. When segmented processing is required, the natural fibers 3 connected to the mixed fiber fabric 2 are manually separated.

[0027] The mixed fiber fabric 2 includes a polyester-brocade yarn 1 201, a polyester-brocade yarn 202 is arranged on the surface of the polyester-brocade yarn 1 201, an upper terry yarn 203 is arranged above the polyester-brocade yarn 202, and a lower terry yarn 204 is arranged below the polyester-brocade yarn 1 201 and the polyester-brocade yarn 2 202. The polyester-brocade yarn 1 201 and the polyester-brocade yarn 2 202 form an interlaced mesh structure. The natural fiber 3 is arranged on the polyester-brocade yarn 1 201. 01 and the mesh structure formed by the polyester-nylon yarn 202 is arranged longitudinally, and the mesh structure formed by the polyester-nylon yarn 1 201 and the polyester-nylon yarn 202 and the natural fiber 3 account for 80% and 20% respectively, and the material of the upper terry yarn 203 and the lower terry yarn 204 can be polyester yarn or nylon yarn, and the natural fiber 3 is arranged at the bottom end of the lower terry yarn 204 and does not appear on the surface of the lower terry yarn 204.

[0028] In this embodiment, the mixed fiber fabric 2 includes a polyester-brocade yarn 1 201, a polyester-brocade yarn 202 is arranged on the surface of the polyester-brocade yarn 1 201, an upper terry yarn 203 is arranged above the polyester-brocade yarn 202, and a lower terry yarn 204 is arranged below the polyester-brocade yarn 1 201 and the polyester-brocade yarn 202. The polyester-brocade yarn 1 201 and the polyester-brocade yarn 2 202 form an interlaced mesh structure. The natural fiber 3 is formed between the polyester-brocade yarn 1 201 and the polyester-brocade yarn 2 01 and the mesh structure formed by the polyester-nylon yarn 202 is arranged longitudinally, and the mesh structure formed by the polyester-nylon yarn 1 201 and the polyester-nylon yarn 202 and the natural fiber 3 account for 80% and 20% respectively, and the material of the upper terry yarn 203 and the lower terry yarn 204 can be polyester yarn or nylon yarn, and the natural fiber 3 is arranged at the bottom end of the lower terry yarn 204 and does not appear on the surface of the lower terry yarn 204.

[0029] In this embodiment, a general polyester fiber textile fabric is provided with thin line melts at intervals on the polyester fiber textile fabric, and the thin line melts need to be torn apart for separation. This thin line melt has extremely high requirements on the thickness of the film-like melt. However, in the present technical solution, the mixed fiber fabric 2 is subjected to a hot-melt operation on the surface of the mixed fiber fabric 2 by conventional ultrasonic high-frequency hot cutting means. Since the natural fiber 3 and the polyester-brocade yarn 202, polyester-brocade yarn 202, terry yarn 203 and terry yarn 204 in the mixed fiber fabric 2 have different melting points, the polyester-brocade yarn 202, polyester-brocade yarn 202, terry yarn 203 and terry yarn 204 on the surface of the natural fiber 3 are melted, so that the segmented natural fibers 3 are connected only by the natural fibers. The ultrasonic high frequency has little damage to the natural fibers, and the strength of connecting the two fabrics is retained, thereby avoiding the problem of excessive manufacturing requirements caused by hot-melting the entire textile fabric to form a thin line melt.

[0030] It should be noted that the above-mentioned mixed fiber fabric 2 can be composed of polyester-nylon chemical fiber yarn, polyester chemical fiber yarn and natural fiber yarn, or can be composed of polyester yarn and natural fiber yarn, and the main materials of the natural fiber 3 are cotton yarn and linen yarn.

[0031] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. An easy-to-tear mixed fiber cloth roll, characterized in that : comprising a cloth rolling roller (1), wherein a mixed fiber fabric (2) is wound around the surface of the cloth rolling roller (1), and natural fibers (3) are longitudinally woven at the bottom of the mixed fiber fabric (2), The mixed fiber fabric (2) comprises a polyester-brocade yarn 1 (201), a polyester-brocade yarn 2 (202) is arranged on the surface of the polyester-brocade yarn 1 (201), an upper terry yarn (203) is arranged above the polyester-brocade yarn 2 (202), and a lower terry yarn (204) is arranged below the polyester-brocade yarn 1 (201) and the polyester-brocade yarn 2 (202).

2. The easily tearable mixed fiber cloth roll according to claim 1, characterized in that: The polyester-nylon yarn 1 (201) and the polyester-nylon yarn 2 (202) form an interlaced mesh structure, and the natural fiber (3) is arranged longitudinally in the mesh structure formed between the polyester-nylon yarn 1 (201) and the polyester-nylon yarn 2 (202).

3. The easily tearable mixed fiber cloth roll according to claim 1, characterized in that: The mesh structure formed by the polyester-nylon yarn 1 (201) and the polyester-nylon yarn 2 (202) and the natural fiber (3) account for 80% and 20% respectively.

4. The easily tearable mixed fiber cloth roll according to claim 1, characterized in that: The material of the upper terry yarn (203) and the lower terry yarn (204) can be polyester yarn or nylon yarn.

5. The easily tearable mixed fiber cloth roll according to claim 1, characterized in that: The natural fiber (3) is arranged at the bottom end of the lower terry yarn (204) and does not appear on the surface of the lower terry yarn (204).

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