A drying device for home textile fabric production

Abstract

The utility model discloses a kind of drying devices for home textile fabric production, including drying cabinet and conveying roller, the drying cabinet top is equipped with hot air machine, air inlet pipe is connected on the hot air machine, the air inlet pipe is through branch pipe and penetrates drying cabinet side wall;The branch pipe end sealing rotation is connected with the air outlet pipe of up-down symmetry arrangement, diffusion port is equidistantly arranged on the air outlet pipe surface, the fixed plate with limit slot is fixed on the air outlet pipe one end outer wall, limit post is arranged in the limit slot, connecting frame is fixedly connected on the limit post, the one end of connecting frame is fixedly connected with the connecting rod that penetrates drying cabinet, the end of connecting rod is equipped with driving assembly.The utility model belongs to the field of home textile fabric drying technology, specifically refers to a kind of drying devices for home textile fabric production.

Description

Technical Field

[0001] This utility model belongs to the field of home textile fabric drying technology, specifically referring to a drying device for home textile fabric production. Background Technology

[0002] In the textile industry, drying home textile fabrics is a crucial step in the production process. Traditional drying devices, such as the textile fabric drying equipment described in patents CN202421888304.1 and CN202420721973.3, mostly employ a unidirectional airflow mode.

[0003] In practical applications, this method, due to its unidirectional airflow and uneven heat distribution, can easily lead to insufficient drying of fabrics in certain areas, affecting product quality and production efficiency. Moreover, during the drying process, the fabric may shrink or deform due to uneven heating, reducing its quality. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, this utility model provides a drying device for home textile fabric production, which effectively solves the problems of single airflow direction and uneven heat distribution.

[0005] To achieve the above functions, the technical solution adopted by this utility model is as follows: A drying device for home textile fabric production includes a drying box and a conveying roller. A hot air fan is installed on the top of the drying box, and an air inlet pipe is connected to the hot air fan. The air inlet pipe passes through the side wall of the drying box through a branch pipe. The end of the branch pipe is sealed and rotatably connected to an air outlet pipe arranged symmetrically above and below. Diffusers are evenly spaced on the surface of the air outlet pipe. A fixing plate with a limiting groove is fixed on the outer wall of one end of the air outlet pipe. A limiting post passes through the limiting groove. A connecting frame is fixed on the limiting post. A connecting rod passing through the drying box is fixed to one end of the connecting frame. A driving component is provided at the end of the connecting rod for driving the reciprocating rotation of the air outlet pipe.

[0006] Preferably, the drive assembly includes a vertical push plate fixed to the end of the connecting rod, the center of the push plate is a push groove, a fixed column is inserted through the push groove, an outer plate is fixed on the outer wall of the drying box, a rotary motor is installed on the outer plate, a rotating plate is fixed on the output shaft of the rotary motor, a fixed column penetrating the push groove is fixed on the rotating plate, and the fixed column is located at the eccentric circle position of the rotating plate.

[0007] Preferably, a sealed bearing is used at the sealed rotating connection between the air outlet pipe and the branch pipe.

[0008] Preferably, the drying chamber has an air vent near the outlet at the top, which can promptly discharge the moisture generated during fabric drying, prevent moisture from accumulating inside the chamber, keep the chamber dry, provide a stable drying process for the fabric, and ensure the quality of home textile fabrics.

[0009] Preferably, the limiting post and the limiting groove form a sliding fit and a rotational fit, and the fixed post and the push groove form a sliding fit and a rotational fit.

[0010] Compared with the prior art, the present invention achieves the following beneficial effects by adopting the above structure: By setting a pair of air outlet pipes in the drying box, and the air outlet pipes being rotatable, multiple diffusers can blow hot air evenly onto the fabric from multiple angles and in all directions, effectively solving the problem of insufficient local drying caused by traditional single air supply, ensuring uniform drying of the fabric as a whole, shortening the drying time, improving production efficiency, and the uniform heat transfer avoids damage such as shrinkage and deformation of the fabric caused by local overheating, ensuring the quality of home textile fabrics and reducing the defect rate. Attached Figure Description

[0011] Figure 1 This utility model provides a schematic diagram of the overall structure of a drying device for home textile fabric production. Figure 1 ;

[0012] Figure 2 This utility model provides a schematic diagram of the overall structure of a drying device for home textile fabric production. Figure 2 ;

[0013] Figure 3 A cross-sectional view of a drying device for home textile fabric production proposed in this utility model. Figure 1 ;

[0014] Figure 4 A cross-sectional view of a drying device for home textile fabric production proposed in this utility model. Figure 2 ;

[0015] Figure 5 This utility model provides a schematic diagram of the overall structure of a drying device for home textile fabric production. Figure 3 .

[0016] The components are as follows: 1. Drying box; 2. Conveying roller; 3. Hot air blower; 4. Air inlet pipe; 5. Branch pipe; 6. Air outlet pipe; 7. Diffuser; 8. Fixing plate; 9. Limiting post; 10. Limiting groove; 11. Connecting frame; 12. Connecting rod; 13. Drive assembly; 14. Push plate; 15. Push groove; 16. Fixing post; 17. External plate; 18. Rotary motor; 19. Rotating plate; 20. Fixing post; 21. Air outlet. Detailed Implementation

[0017] 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.

[0018] 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. The utility model will be further described in detail below with reference to the accompanying drawings.

[0019] like Figure 1-5 As shown, the present invention proposes a drying device for home textile fabric production, including a drying box 1 and a conveying roller 2. A hot air blower 3 is installed on the top of the drying box 1, and an air inlet pipe 4 is connected to the hot air blower 3. The air inlet pipe 4 passes through the side wall of the drying box 1 through a branch pipe 5.

[0020] like Figure 2 , 3 As shown in Figure 4, the end of the branch pipe 5 is rotatably sealed and connected to an air outlet pipe 6 arranged symmetrically above and below. The rotatable connection between the air outlet pipe 6 and the branch pipe 5 is made of a sealed bearing to ensure sealing performance and smooth rotation. Diffusers 7 are evenly spaced on the surface of the air outlet pipe 6. A fixing plate 8 with a limiting groove 10 is fixed on the outer wall of one end of the air outlet pipe 6. A limiting post 9 passes through the limiting groove 10. A connecting frame 11 is fixed on the limiting post 9. A connecting rod 12 that passes through the drying box 1 is fixed to one end of the connecting frame 11. A driving component 13 is provided at the end of the connecting rod 12 for driving the reciprocating rotation of the air outlet pipe 6.

[0021] like Figure 5As shown, the drive assembly 13 includes a vertical push plate 14 fixed to the end of the connecting rod 12. The center of the push plate 14 is a push groove 15, and a fixed column 16 passes through the push groove 15. An external plate 17 is fixed on the outer wall of the drying chamber 1. A rotary motor 18 is installed on the external plate 17. A rotating plate 19 is fixed to the output shaft of the rotary motor 18. A fixed column 16 passing through the push groove 15 is fixed on the rotating plate 19. The fixed column 16 is located at the eccentric circle position of the rotating plate 19. The rotary motor 18 drives the rotating plate 19 to rotate. When the rotating plate 19 rotates, it drives the fixed column 16 to rotate. The fixed column 16 pushes the push plate 14 and the connecting rod 12 to move back and forth. The movement of the connecting rod 12 drives the fixed plate 8 to rotate, thereby causing the air outlet pipe 6 connected to the fixed plate 8 to rotate, realizing the reciprocating adjustment of the hot air direction and drying the fabric in all directions.

[0022] The top of the drying chamber 1 has an air vent 20 near the outlet, which can promptly discharge the moisture generated during fabric drying, prevent moisture from accumulating inside the chamber, keep the chamber dry, provide a stable drying environment for the fabric, and ensure the quality of home textile fabrics.

[0023] The limiting post 9 and the limiting groove 10 form a sliding fit and a rotational fit. The limiting post 9 can slide along the length of the limiting groove 10 and rotate relative to the limiting groove 10. The fixed post 16 and the push groove 15 form a sliding fit and a rotational fit. The fixed post 16 can slide along the length of the push groove 15 and rotate relative to the push groove 15. The sliding and rotational fit can reduce vibration and impact loads, reduce the probability of component loosening or breakage, reduce maintenance frequency, and is suitable for industrial continuous production scenarios.

[0024] In practical use, the home textile fabric to be dried is passed through the conveyor roller 2 inside the drying box 1, ensuring that the fabric is flat and can pass smoothly. The hot air blower 3 is turned on, and the hot air generated by the hot air blower 3 enters the branch pipe 5 through the air inlet pipe 4, and then enters the air outlet pipe 6 which is connected by a sealed rotation. At this time, the diffuser 7 on the air outlet pipe 6 begins to blow hot air onto the fabric. The rotary motor 18 drives the rotating plate 19 to rotate. When the rotating plate 19 rotates, it drives the fixed column 16 to rotate. The fixed column 16 pushes the push plate 14 and the connecting rod 12 to move back and forth. The movement of the connecting rod 12 drives the fixed plate 8 to rotate, thereby causing the air outlet pipe 6 connected to the fixed plate 8 to swing back and forth. The rotating hot air is sprayed from the diffuser 7 of the air outlet pipe 6 at a dynamic angle onto the upper and lower surfaces of the fabric, drying the fabric from all directions.

[0025] During the drying process, the fabric moves slowly under the drive of the conveyor roller 2 and continuously receives hot air from different angles from the air outlet 6 for drying. The air outlet 20 at the top of the drying box 1 near the outlet end can discharge the moisture generated during the drying process, maintain a dry environment inside the box, and improve drying efficiency. The air outlet 20 can be connected to a waste heat recovery system.

[0026] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A drying device for home textile fabric production, characterized in that: The device includes a drying box (1) and a conveying roller (2). A hot air blower (3) is installed on the top of the drying box (1). An air inlet pipe (4) is connected to the hot air blower (3). The air inlet pipe (4) passes through the side wall of the drying box (1) through a branch pipe (5). The device is characterized in that: the end of the branch pipe (5) is sealed and rotatably connected to an air outlet pipe (6) arranged symmetrically on the upper and lower sides. Diffusers (7) are evenly spaced on the surface of the air outlet pipe (6). A fixing plate (8) with a limiting groove (10) is fixed on the outer wall of one end of the air outlet pipe (6). A limiting post (9) is inserted in the limiting groove (10). A connecting frame (11) is fixed on the limiting post (9). A connecting rod (12) that passes through the drying box (1) is fixed on one end of the connecting frame (11). A driving component (13) is provided at the end of the connecting rod (12) for driving the reciprocating rotation of the air outlet pipe (6).

2. The drying device for home textile fabric production according to claim 1, characterized in that: The drive assembly (13) includes a vertical push plate (14) fixed to the end of the connecting rod (12). The center of the push plate (14) is a push groove (15). A fixed column (16) is inserted through the push groove (15). An outer plate (17) is fixed on the outer wall of the drying box (1). A rotary motor (18) is installed on the outer plate (17). A rotating plate (19) is fixed on the output shaft of the rotary motor (18). A fixed column (16) penetrating the push groove (15) is fixed on the rotating plate (19). The fixed column (16) is located at the eccentric circle position of the rotating plate (19).

3. A drying device for home textile fabric production according to claim 2, characterized in that: The sealed rotating connection between the air outlet pipe (6) and the branch pipe (5) is provided with a sealed bearing.

4. A drying device for home textile fabric production according to any one of claims 1-3, characterized in that: The drying oven (1) has an air outlet (20) near the outlet at the top.

5. A drying device for home textile fabric production according to claim 2, characterized in that: The limiting post (9) and the limiting groove (10) form a sliding fit and a rotational fit, and the fixed post (16) and the push groove (15) form a sliding fit and a rotational fit.

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