Fabric drying device with anti-curling mechanism

Abstract

The utility model discloses a kind of drying device for fabric printing and dyeing with anti-curling mechanism, including heat preservation box, the both ends of heat preservation box are equipped with strip transmission port, the inside both sides of heat preservation box are fixedly connected with side plate, the side surface of side plate is slidably installed with row roller, the upper surface of heat preservation box is equipped with opening, the upper end of opening is fixedly installed with cover plate by screw, the middle position of cover plate is threadedly installed with adjusting threaded rod, the lower end of adjusting threaded rod is installed with heating box body by pull rope, the both sides of heating box body are fixedly connected with guide rod, the both sides of cover plate are slidably installed with guide rod, the both ends of row roller are equipped with positioning assembly, the positioning assembly includes adjusting plate, mounting bracket and limit roller rotatably installed in the inside of mounting bracket, can be heated and dried under heat preservation state, energy-efficient, multi-point position limit support, guarantee uniformity, anti-curling effect is good.

Description

Technical Field

[0001] This utility model relates to the field of fabric printing and dyeing drying technology, and in particular to a fabric printing and dyeing drying device with an anti-curling mechanism. Background Technology

[0002] In the textile dyeing and finishing process, drying the bleached fabric is an essential step. Since the resulting finished fabric contains a high moisture content, it needs to be dried and set using drying equipment. Referring to the fabric printing and dyeing drying device with an anti-curling mechanism in patent announcement number CN 219572602 U, the edge of the fabric is supported and positioned by limiting wheels installed on both sides of the frame to prevent curling. However, the drying device is directly connected to the frame and lacks a heat insulation structure for protection, which affects the drying efficiency and consumes a lot of energy. In addition, the single-position limiting and pressing structure causes uneven drying at the edge, resulting in curling and poor precision and stability. Therefore, we propose a fabric printing and dyeing drying device with an anti-curling mechanism. Summary of the Invention

[0003] To address the aforementioned problems, this invention provides a fabric drying device with an anti-curling mechanism. This invention solves the problems mentioned in the background section.

[0004] This utility model discloses a fabric printing and dyeing drying device with an anti-rolling mechanism, comprising an insulated box, long transmission ports at both ends of the insulated box, side plates fixedly connected to the two sides of the inside of the insulated box, rollers slidably mounted on the sides of the side plates, an opening on the upper surface of the insulated box, a cover plate fixedly mounted to the upper end of the opening by screws, an adjusting threaded rod threadedly mounted in the middle of the cover plate, a heating chamber body mounted to the lower end of the adjusting threaded rod by a pull rope, guide rods fixedly connected to both sides of the heating chamber body, the guide rods slidably mounted on both sides of the cover plate, positioning components at both ends of the rollers, the positioning components comprising an adjusting plate, a mounting frame, and a limiting roller rotatably mounted inside the mounting frame, the mounting frame being fixedly arranged on the side of the adjusting plate, and the limiting roller being rotatably connected to the upper surface of the rollers.

[0005] In the above scheme, the two ends of the adjustment plate are provided with hinge seats, and the hinge seats are hinged to the two ends of the inside of the heat preservation box.

[0006] In the above scheme, the lower end of the hinge seat is hinged to a telescopic rod, and the telescopic rod is hinged to the bottom of the insulation box.

[0007] In the above scheme, a push wheel is slidably installed on the upper end of the mounting bracket, and support plates are provided on both sides below the heating box. The push wheel is rotatably connected to the lower surface of the support plate.

[0008] In the above solution, the front end of the insulation box is provided with a dehumidification component, which includes a circulating fan and a dehumidification cylinder connected by a pipe. The circulating fan and the dehumidification cylinder are both fixedly installed on the front surface of the insulation box.

[0009] In the above scheme, an exhaust pipe is fixedly connected to one side of the circulating fan, and the exhaust pipe is fixedly installed inside the insulation box.

[0010] In the above scheme, an exhaust pipe is fixedly connected to one side of the dehumidification cylinder, and the exhaust pipe is located on the front side of the insulation box.

[0011] The advantages and beneficial effects of this utility model in the above solution are as follows: This utility model provides a fabric printing and dyeing drying device with an anti-curling mechanism. By installing rollers inside the heat preservation box, and combining the cover plate with the adjusting threaded rod and the heating box, it can support and convey inside, which is conducive to adjusting the drying interval for heating and drying. Furthermore, through the positioning components on both sides, it can limit the conveying at multiple positions to ensure uniformity and prevent curling. Compared with the prior art, it can heat and dry under heat preservation conditions, which is energy-saving and efficient. The multi-point position limiting support ensures uniformity and has a good anti-curling effect. Attached Figure Description

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is an internal sectional view of the present invention; Figure 3 This is a partial cross-sectional view of the connection of the positioning component of this utility model; Figure 4 This is a schematic diagram of the structure of the positioning component of this utility model; Figure 5 This is a partial structural diagram of the dehumidification component of this utility model.

[0014] In the diagram: 1. Insulation box; 11. Long strip transmission port; 12. Side plate; 13. Roller; 14. Opening; 15. Cover plate; 16. Adjusting threaded rod; 17. Heating box body; 18. Guide rod; 19. Pull rope; 2. Positioning assembly; 21. Adjusting plate; 22. Mounting bracket; 23. Limiting roller; 24. Hinge seat; 25. Telescopic rod; 26. Push wheel; 27. Support plate; 3. Dehumidification assembly; 31. Circulating fan; 32. Dehumidification cylinder; 33. Extraction pipe; 34. Exhaust pipe. Detailed Implementation

[0015] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0016] like Figure 1-5 As shown, this utility model is a fabric printing and dyeing drying device with an anti-rolling mechanism, including an insulated box 1. The insulated box 1 has elongated conveyor ports 11 at both ends, allowing the printed fabric to be conveyed into the insulated box 1. After drying and setting inside, the fabric is output from the other end of the elongated conveyor port 11, ensuring convenience and stability. Side plates 12 are fixedly connected to both sides of the interior of the insulated box 1. Roller rollers 13 are slidably installed on the sides of the side plates 12. The multi-row rollers 13 are installed inside the insulated box 1 and heated to a stable temperature. When they come into contact with the fabric, they can assist in preheating. This multi-position support allows for multi-point preheating and drying, ensuring stability and uniformity during drying and facilitating combined use. The upper surface of the insulated box 1 has an opening 14. A cover plate 15 is fixedly installed at the upper end of the opening 14 by screws, allowing for assembly and positioning from the top, facilitating adjustment and avoiding interference. An adjusting threaded rod 16 is threadedly installed in the middle of the cover plate 15. A heating box is installed at the lower end of the adjusting threaded rod 16 via a pull rope 19. The heating chamber 17 is connected to the pull rope 19 via the adjusting threaded rod 16. When the adjusting threaded rod 16 is adjusted upward, the heating chamber 17 can be pulled upward by the pull rope 19, thereby adjusting the spacing of the heating and drying process. This ensures drying efficiency and avoids excessive temperature, ensuring safety and stability. When adjusted downward, the heating chamber 17 can be pushed downward to reduce its height, making it highly adaptable. Guide rods 18 are fixedly connected to both sides of the heating chamber 17. The guide rods 18 are slidably installed on both sides of the cover plate 15. The four guide rods 18 slide synchronously to ensure the stability of the up and down adjustment. The two ends of the roller 13 are provided with positioning components 2. The positioning components 2 include an adjusting plate 21, a mounting frame 22, and a limiting roller 23 rotatably installed inside the mounting frame 22. The positioning components 2 can be aligned with the two ends of the roller 13 to limit the rotation of the edge of the conveyed fabric, preventing curling and ensuring high efficiency and stability. The mounting frame 22 is fixedly arranged on the side of the adjusting plate 21, and the limiting roller 23 is rotatably connected to the upper surface of the roller 13. In practical use, the dyed fabric is conveyed into the heat preservation box 1 through the long conveyor 11. The rollers 13 rotate and support the fabric from the bottom, while multiple sets of limiting rollers 23 at the top assist in limiting the edge position. This protects the edge position during the rotation and conveying process. The rollers 13 maintain a stable temperature inside the heat preservation box 1 and can assist in preheating the fabric after contacting it, thus accelerating the drying efficiency. The limiting rollers 23 on both sides can heat the edge position of the fabric. This double-layer heating allows the fabric to dry faster than other parts, thereby accelerating the shaping speed. After drying, the limiting rollers can ensure flatness, prevent curling, and provide high efficiency and stability, making it suitable for combined use. Furthermore, the two ends of the adjusting plate 21 are provided with hinge seats 24. The hinge seats 24 are hinged to the interior of the heat preservation box 1. The heating box body is installed at the lower end of both ends by a pull rope. The adjusting plate 21 is connected through the hinge seats 24, which can be flipped and supported. This creates a gap after the limiting roller 23 is flipped, which facilitates the passage of the fabric and avoids interference. Furthermore, a telescopic rod 25 is hinged to the lower end of the hinge seat 24. The telescopic rod 25 is hinged to the bottom of the insulation box 1. The telescopic rod 25 is used for extension and retraction control, which facilitates pushing and adjustment, and is efficient and stable. Furthermore, a push wheel 26 is slidably mounted on the upper end of the mounting bracket 22, and support plates 27 are provided on both sides of the lower part of the heating box 17. The push wheel 26 is slidably connected to the lower end of the lower surface of the support plate 27, which can be pushed and adjusted to avoid interference. When the fabric is inserted, the control telescopic rod 25 extends, pushing the hinge seat 24 to flip. Combined with the adjustment plate 21, the mounting frame 22 flips upward. The surfaces of the limiting roller 23 and the discharge roller 13 separate, forming a gap to facilitate the passage of the fabric. The fabric then passes through the interior of the heat preservation box 1 and rotates for conveying. When the mounting frame 22 flips upward, the upper push wheel 26 rolls along the surface of the support plate 27, which can push the heating box 17 to slide upward, thereby pushing and avoiding interference and jamming. This is suitable for heating box 17 when the height is low, which is conducive to combined use and has high adaptability. Furthermore, the front end of the heat preservation box 1 is provided with a dehumidification component 3, which includes a circulating fan 31 and a dehumidification cylinder 32 connected by a pipe. The circulating fan 31 and the dehumidification cylinder 32 are both fixedly installed on the front end surface of the heat preservation box 1. Installing the circulating fan 31 and the dehumidification cylinder 32 can draw out the moisture, reduce the humidity inside the heat preservation box 1, accelerate the discharge of water vapor, and improve the drying efficiency. Furthermore, a suction pipe 33 is fixedly connected to one side of the circulating fan 31. The suction pipe 33 is fixedly installed inside the lower end of the insulation box 1 and can be connected and positioned for suction. Furthermore, an exhaust pipe 34 is fixedly connected to one side of the dehumidification cylinder 32. The exhaust pipe 34 is located at the lower front end of the insulation box 1. Gas can be discharged through the exhaust pipe 34, or the exhaust pipe 34 can be connected to the inside of the insulation box 1 to recover heat after dehumidification, which is conducive to recycling. In practical use, the dehumidification cylinder 32 is filled with moisture-absorbing filler, such as dry calcium carbonate or calcium sulfate. The air is drawn out of the insulation box 1 by the circulating fan 31 and then introduced into the dehumidification cylinder 32. After the filler absorbs moisture, the internal humidity is reduced, the moisture evaporation is accelerated, and the drying efficiency is improved. The air is then discharged from the exhaust pipe 34. It can be discharged directly to the outside or filtered and returned to the insulation box 1 for recycling, which is convenient for installation and use.

[0017] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fabric drying device with an anti-curling mechanism, comprising an insulated box (1), characterized in that, The insulated box (1) has long transmission ports (11) at both ends. Side plates (12) are fixedly connected to the inside of the insulated box (1). Rollers (13) are slidably installed on the side of the side plates (12). The upper surface of the insulated box (1) has an opening (14). A cover plate (15) is fixedly installed at the upper end of the opening (14) by screws. An adjusting threaded rod (16) is threadedly installed at the middle position of the cover plate (15). A heating box is installed at the lower end of the adjusting threaded rod (16) by a pull rope (19). The heating box body (17) has guide rods (18) fixedly connected to both sides. The guide rods (18) are slidably installed on both sides of the cover plate (15). The two ends of the roller (13) are provided with positioning components (2). The positioning components (2) include an adjusting plate (21), a mounting frame (22) and a limiting roller (23) rotatably installed inside the mounting frame (22). The mounting frame (22) is fixedly arranged on the side of the adjusting plate (21), and the limiting roller (23) is rotatably connected to the upper surface of the roller (13).

2. The fabric drying device with an anti-curling mechanism according to claim 1, characterized in that, The adjusting plate (21) is provided with hinge seats (24) at both ends, and the hinge seats (24) are hinged to the two ends inside the heat preservation box (1).

3. A fabric drying device with an anti-curling mechanism according to claim 2, characterized in that, The lower end of the hinge seat (24) is hinged to a telescopic rod (25), which is hinged to the bottom of the insulated box (1).

4. A fabric drying device with an anti-curling mechanism according to claim 1, characterized in that, The upper end of the mounting bracket (22) is slidably mounted with a push wheel (26), and the lower sides of the heating box (17) are provided with support plates (27), and the push wheel (26) is slidably connected to the lower surface of the support plate (27).

5. A fabric drying device with an anti-curling mechanism according to claim 1, characterized in that, The front end of the insulation box (1) is provided with a dehumidification component (3), which includes a circulating fan (31) and a dehumidification cylinder (32) connected by a pipe. The circulating fan (31) and the dehumidification cylinder (32) are both fixedly installed on the front surface of the insulation box (1).

6. A fabric drying device with an anti-curling mechanism according to claim 5, characterized in that, The circulating fan (31) is fixedly connected to one side of the exhaust pipe (33), which is fixedly installed inside the insulation box (1).

7. A fabric drying device with an anti-curling mechanism according to claim 5, characterized in that, An exhaust pipe (34) is fixedly connected to one side of the dehumidification cylinder (32), and the exhaust pipe (34) is located on the front side of the heat preservation box (1).

Images