Textile fabric coating device

Abstract

The utility model relates to a textile fabric coating device, which is characterized in that a limiting component is arranged above a conveying component, the limiting component is positioned above the conveying component and at the edge of a coating area, the limiting component comprises rollers and a limiting belt, and the limiting belt is sleeved between the rollers and extends along the conveying direction of the conveying component; elastic assemblies are arranged on a lower belt body of the limiting belt and arranged at intervals in the length direction of the limiting belt, at least one coating assembly is located in the coating area and comprises a first roller, a second roller and a feeding box, the feeding box is provided with a discharging port, and the discharging port is located above the first roller. The two second rollers are arranged below the feeding box and located on the two sides of the discharging port, the second rollers abut against the surface of the first roller, the size of the first roller and the size of the second rollers are the same as the width of the coating area, and an air blowing assembly is arranged on the downstream of the coating assembly. According to the utility model, local coating can be carried out on the material, the first roller can be more uniform during roller coating, and quick drying and shaping can be realized.

Description

Technical Field

[0001] This utility model relates to the field of textile fabric technology, and in particular to a textile fabric coating device. Background Technology

[0002] Textile fabric coating is a special processing technique that applies one or more layers of polymer compounds to the surface of textile fabric, thereby endowing the fabric with new properties and functions. During processing, a coating device is used for roller coating, where a roller evenly spreads the coating adhesive onto the fabric. For example, patent CN212759267U discloses a fabric coating device. The raw material to be coated is input through a feed pipe and sprayed from a nozzle onto the fabric below. A cylinder drives a movable shaft, causing a fixed block to move back and forth. A telescopic rod is fixedly connected to the top wall of the second groove within the fixed block, and a mounting plate is fixedly connected to the bottom wall of the telescopic rod. The bottom wall of the mounting plate is symmetrically connected to mounting rods. A pressure roller is rotatably connected between the two mounting rods. Therefore, the back-and-forth movement of the fixed block drives the pressure roller to move back and forth, thus evenly coating the raw material onto the fabric. However, it is difficult to control the spraying range of the raw material sprayed from the nozzle, making it challenging when localized coating is required. Utility Model Content

[0003] In order to solve the problems of the prior art, this utility model provides a textile coating device that can apply a partial coating to fabric and quickly set the shape.

[0004] The specific technical solution is as follows: A textile fabric coating device includes a conveying component and a coating component. A limiting component is provided above the conveying component. The limiting component is located above the conveying component and at the edge of the coating area. The limiting component includes rollers and a limiting belt. The limiting belt is sleeved between the rollers and extends along the conveying direction of the conveying component. An elastic component is provided on the lower body of the limiting belt. Several elastic components are spaced apart along the length direction of the limiting belt. At least one coating component is located in the coating area. The coating component includes a first roller, a second roller, and a feeding box. The feeding box has a discharge port located above the first roller. Two second rollers are arranged below the feeding box and on both sides of the discharge port. The second rollers abut against the surface of the first roller. The dimensions of the first roller and the second roller are the same as the width of the coating area. A blowing component is provided downstream of the coating component.

[0005] In some embodiments, the coating assembly includes a body with a spring disposed therein, the spring being vertically positioned and abutting against a feed hopper.

[0006] In some embodiments, a sealing ring is provided between the body and the feeding box.

[0007] In some embodiments, the first roller and the second roller are pivotally connected to the side plate of the feed box, respectively.

[0008] In some embodiments, the elastic component includes a fixed rod, a pressure rod, and an elastic element. The elastic element is sleeved on the pressure rod and presses against a pressure plate at the end of the pressure rod. The pressure plate is connected to the lower belt body, and the pressure rod is connected to the fixed rod.

[0009] In some embodiments, the blowing assembly is disposed above and / or below the coating area.

[0010] In some embodiments, the blowing assembly includes a plurality of nozzles facing the coating area.

[0011] The technical effects of this utility model are as follows: The textile fabric coating device of this utility model can coat the material locally, making the coating more uniform during the first roller coating process, and enabling rapid drying and shaping. Attached Figure Description

[0012] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific implementation methods or the description of the prior art. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 This is a schematic diagram of a textile fabric coating device according to an embodiment of the present invention.

[0014] Figure 2 This is a top view of a textile fabric coating device according to an embodiment of the present invention.

[0015] Figure 3 This is a schematic diagram of a textile fabric coating device according to an embodiment of the present invention.

[0016] Figure 4 This is a schematic diagram of the coating assembly according to an embodiment of the present invention.

[0017] Figure 5 This is a schematic diagram of the limiting component according to an embodiment of the present utility model.

[0018] Figure 6 This is a schematic diagram of the first roller and the second roller according to an embodiment of the present invention. Detailed Implementation

[0019] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the scope of this utility model.

[0023] like Figures 1 to 6As shown, this embodiment of a textile fabric coating device includes a conveying assembly 1 and a coating assembly 4. A limiting assembly 3 is provided above the conveying assembly 1 to limit the input material, ensuring smooth movement during coating. The limiting assembly 3 is located above the conveying assembly 1 and at the edge of the coating area 2. In this embodiment, the width of the coating area 2 is smaller than the width of the material, i.e., partial coating is performed. The limiting assembly 3 includes rollers 31 and a limiting belt 32. The limiting belt 32 is sleeved between the rollers 31, and the rollers 31 drive the limiting belt 32 to rotate. The rollers 31 can be driven by a motor, and the limiting belt 32 is a ring-shaped rubber belt. The limiting belt 32 extends along the conveying direction of the conveying assembly 1, thereby enabling smooth movement when the material moves along the conveying direction. An elastic component 5 is provided on the lower belt body 321 of the limiting belt 32. Several elastic components 5 are spaced apart along the length of the limiting belt, applying downward pressure to the lower belt body 321 to ensure it adheres tightly to the material. At least one coating component 2 is located in the coating area 2. The coating component 4 includes a first roller 41, a second roller 42, and a feed box 43. The feed box 43 has a discharge port 431 located above the first roller 41. Two second rollers 42 are located below the feed box 43 and on both sides of the discharge port 431. The second rollers 42 abut against the surface of the first roller 41. The coating in the feed box 43 is output to the surface of the first roller through the discharge port 431. The second rollers 42 make the coating on the surface of the first roller more uniform. The dimensions of the first roller 41 and the second roller 42 are the same as the width of the coating area 4. A blowing component 6 is provided downstream of the coating component 4. The blowing component 6 is connected to an air source such as an air pump. By blowing air towards the coating area 4, the coating can be dried more quickly. In the above technical solution, the textile material is input through the conveying component 1, pressed down by the limiting belt 32, and then the coating is applied by the first roller 41 of the coating component 4; the coating is shaped by the downstream blowing component 6. The above technical solution enables the coating of materials to be applied locally, making the coating more uniform during the first roller coating process and enabling rapid drying and shaping.

[0024] In this embodiment, the coating assembly 4 includes a main body 44, within which a spring 45 is installed. The spring 45 is vertically positioned and abuts against the feed box 43, thereby allowing the feed box 43 to be pressed down by the elastic force of the spring 45, thus causing the first roller to press the material. A sealing ring 46 is provided between the main body 44 and the feed box 43 to enhance sealing. The first roller 41 and the second roller 42 are pivotally connected to the side plate 431 of the feed box 43, facilitating the rolling of the first and second rollers. The elastic assembly 5 includes a fixed rod 51, a pressure rod 52, and an elastic element 53. The elastic element 53 is sleeved on the pressure rod 52 and abuts against the pressure plate 521 at the end of the pressure rod 52. The pressure plate 521 is connected to the lower belt body 321, and the pressure rod 52 is connected to the fixed rod 51. The pressure of the elastic element 53 causes the pressure plate 521 to apply pressure to the lower belt body 321. The blowing assembly 6 is disposed above and / or below the coating area 2. The blowing assembly 6 can be disposed above and below the coating area 2 to improve the blowing effect, or a single blowing assembly can be provided. The blowing assembly 6 includes a plurality of nozzles 61, which face the coating area 2, and airflow is ejected through the nozzles 61.

[0025] The textile coating device of this embodiment can coat a portion of the material, making the coating more uniform during the first roller coating process and enabling rapid drying and shaping.

[0026] The above description describes a textile fabric coating device according to the present invention. However, the present invention is not limited to the specific embodiments described above. Various modifications or alterations can be made without departing from the scope of the claims. The present invention includes various modifications and alterations within the scope of the claims.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A textile fabric coating device, comprising a conveying assembly and a coating assembly, characterized in that, A limiting component is provided above the conveying component, located above the conveying component and at the edge of the coating area. The limiting component includes rollers and a limiting belt, which is sleeved between the rollers and extends along the conveying direction of the conveying component. An elastic component is provided on the lower body of the limiting belt, and several elastic components are spaced apart along the length of the limiting belt. At least one coating component is located in the coating area. The coating component includes a first roller, a second roller, and a feeding box. The feeding box has a discharge port located above the first roller. Two second rollers are located below the feeding box and on both sides of the discharge port. The second rollers abut against the surface of the first roller. The dimensions of the first roller and the second roller are the same as the width of the coating area. A blowing component is provided downstream of the coating component.

2. The textile fabric coating device according to claim 1, characterized in that, The coating assembly includes a main body, and a spring is provided inside the main body. The spring is vertically arranged and abuts against the feeding box.

3. The textile fabric coating device according to claim 2, characterized in that, A sealing ring is provided between the main body and the feeding box.

4. The textile fabric coating apparatus according to claim 3, characterized in that, The first roller and the second roller are pivotally connected to the side plate of the feed box, respectively.

5. The textile fabric coating apparatus according to claim 1, characterized in that, The elastic component includes a fixed rod, a pressure rod, and an elastic element. The elastic element is sleeved on the pressure rod and presses against the pressure plate at the end of the pressure rod. The pressure plate is connected to the lower belt body, and the pressure rod is connected to the fixed rod.

6. The textile fabric coating apparatus according to claim 1, characterized in that, The blowing assembly is positioned above and / or below the coating area.

7. The textile fabric coating apparatus according to claim 6, characterized in that, The blowing assembly includes several nozzles facing the coating area.

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