Rapid drying device for synthetic leather

Abstract

The utility model discloses a synthetic leather fast drying device which comprises a bottom plate, the top of the bottom plate is fixedly connected with a U-shaped mounting plate, a drying box body and two vertical plates, an abutting roller is rotatably connected between the inner walls of the U-shaped mounting plate, and a pressure plate is slidably connected above the abutting roller and located between the inner walls of the U-shaped mounting plate. A lifting assembly is arranged in the U-shaped mounting plate and used for driving the pressure plate to move, two supporting rollers are rotationally connected between the inner walls of the drying box body, a drying assembly is arranged above the two supporting rollers and located in the drying box body, and a winding roller is rotationally connected between the two vertical plates. The pressure plate is driven by the lifting assembly to move between the inner walls of the U-shaped mounting plate, synthetic leather with different thicknesses can be conveniently positioned by adjusting the distance between the bottom of the pressure plate and the outer side of the abutting roller according to actual use requirements, and the drying efficiency and the production efficiency of the synthetic leather are further conveniently improved.

Description

Technical Field

[0001] The utility model relates to the technical field of synthetic leather production, in particular to a synthetic leather quick drying device. Background Art

[0002] Synthetic leather production technology is an advanced leather making method that uses chemically synthesized raw materials to make synthetic leather similar to natural leather. In the production process of synthetic leather, the drying device plays a vital role. The drying device can effectively control the moisture content of the synthetic leather to achieve the ideal dryness, thereby ensuring the quality and performance of the synthetic leather.

[0003] After searching, a Chinese patent discloses a synthetic leather rapid drying device, and its authorization announcement number is (CN216694350U), which includes a drying box, a drying mechanism installed inside the drying box, a feed port is opened at the left end of the drying box, a discharge port is opened at the right end of the drying box, a first guide roller is arranged at the lower end of the inner side of the drying box corresponding to the feed port, a sixth guide roller is arranged at the upper end of the inner side of the drying box corresponding to the discharge port, a fifth guide roller arranged inside the drying box is arranged on the left side of the sixth guide roller, and the drying mechanism includes a first drying plate, the first drying plate is located at the lower end of the sixth guide roller, and an electric heating wire is installed on the upper end of the first drying plate.

[0004] The device increases the contact area between the bottom surface of the synthetic leather and the air, thereby enhancing the drying effect of the bottom surface of the synthetic leather. When the motor is started, the motor drives the rotating column to rotate, and the rotating column drives the sliding column to move through the rotating rod, and the sliding column drives the drying plate to move left and right, so that the synthetic leather is dried more evenly. However, in actual use, since the device does not have a positioning, adjustment and other structures for synthetic leather inside, it is easy to cause the synthetic leather to shift during the drying process, thereby affecting the drying effect. At the same time, since the device cannot be adjusted according to the specifications of the synthetic leather, the device cannot handle synthetic leathers of different thicknesses, which is not conducive to actual use. Utility Model Content

[0005] The purpose of the utility model is to provide a synthetic leather rapid drying device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a synthetic leather quick drying device, comprising a base plate, a U-shaped mounting plate, a drying box and two vertical plates are fixedly connected to the top of the base plate, a resistance roller is rotatably connected between the inner walls of the U-shaped mounting plate, a pressure plate is slidably connected above the resistance roller and between the inner walls of the U-shaped mounting plate, a lifting assembly is arranged inside the U-shaped mounting plate, and the lifting assembly is used to drive the pressure plate to move, two supporting rollers are rotatably connected between the inner walls of the drying box, a drying assembly is arranged above the two supporting rollers and inside the drying box, and a winding roller is rotatably connected between the two vertical plates.

[0007] As a further preferred embodiment of the present technical solution, the lifting assembly includes a slide groove, which is opened on the inner side of the U-shaped mounting plate, a threaded rod is rotatably connected between the inner walls of the slide groove, a moving block is threadedly connected to the outer side of the threaded rod, and one side of the moving block is fixedly connected to the pressure plate.

[0008] As a further preferred embodiment of the present technical solution, the drying component includes an electric heater, which is fixedly installed between the inner walls of the drying box, and a drying fan is rotatably connected above the electric heater and located on the top of the inner wall of the drying box.

[0009] As a further preferred embodiment of the present technical solution, a servo motor is fixedly mounted on the top of the U-shaped mounting plate, and an output end of the servo motor extends to the inside of the slide groove and is fixedly connected to the threaded rod.

[0010] As a further preferred embodiment of the present technical solution, two through slots are provided on the top of the drying box, a power motor is fixedly installed between the two through slots and on the top of the drying box, and the output end of the power motor extends to the interior of the drying box and is fixedly connected to the drying fan.

[0011] As a further preferred embodiment of the technical solution, a winding motor is fixedly mounted on one side of the vertical plate, and an output end of the winding motor passes through the vertical plate and is fixedly connected to the winding roller.

[0012] As a further preferred embodiment of the present technical solution, a curved surface structure is provided at the bottom of the inner wall of the drying box.

[0013] The utility model provides a synthetic leather fast drying device, which has the following beneficial effects:

[0014] (1) The utility model drives the pressure plate to move between the inner walls of the U-shaped mounting plate through the lifting assembly, so that synthetic leathers of different thicknesses can be positioned by adjusting the distance between the bottom of the pressure plate and the outer side of the abutment roller according to actual use requirements, thereby further facilitating the improvement of the drying efficiency and production efficiency of the synthetic leather.

[0015] (2) The utility model dries the synthetic leather through the drying assembly, and at the same time cooperates with the arc surface structure at the bottom of the drying box to circulate the hot air inside the drying box, so as to improve the drying efficiency of the synthetic leather through this circulation. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a schematic diagram of a half-section structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the U-shaped mounting plate connection structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the pressure plate connection structure of the utility model;

[0020] In the figure: 1. bottom plate; 2. U-shaped mounting plate; 3. drying box; 4. vertical plate; 5. resistance roller; 6. pressure plate; 7. slide groove; 8. moving block; 9. threaded rod; 10. servo motor; 11. through groove; 12. drying fan; 13. power motor; 14. electric heater; 15. support roller; 16. winding roller; 17. winding motor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] The utility model provides a technical solution: Figure 1-Figure 4 As shown, in the present embodiment, a synthetic leather rapid drying device comprises a bottom plate 1, a U-shaped mounting plate 2, a drying box body 3 and two vertical plates 4 are fixedly connected to the top of the bottom plate 1, a resistance roller 5 is rotatably connected between the inner walls of the U-shaped mounting plate 2, a pressure plate 6 is slidably connected above the resistance roller 5 and located between the inner walls of the U-shaped mounting plate 2, a lifting component is arranged inside the U-shaped mounting plate 2, and the lifting component is used to drive the pressure plate 6 to move, two supporting rollers 15 are rotatably connected between the inner walls of the drying box body 3, a drying component is arranged above the two supporting rollers 15 and located inside the drying box body 3, a winding roller 16 is rotatably connected between the two vertical plates 4, a winding motor 17 is fixedly installed on one side of the vertical plate 4, the output end of the winding motor 17 passes through the vertical plate 4 and is fixedly connected to the winding roller 16, and an arc surface structure is arranged at the bottom of the inner wall of the drying box body 3.

[0023] When drying synthetic leather, one end of the synthetic leather is passed through the drying box 3 to connect with the winding roller 16, and then the lifting component is adjusted according to the thickness of the synthetic leather, so that the pressure plate 6 moves between the inner walls of the U-shaped mounting plate 2 and cooperates with the abutment roller 5 to clamp and position the synthetic leather. Then, the synthetic leather entering the drying box 3 is dried by the drying component, and at the same time, the arc surface structure at the bottom of the drying box 3 is cooperated to further improve the drying efficiency and speed of the synthetic leather. Finally, the winding motor 17 drives the winding roller 16 to rotate between the two vertical plates 4, so that the synthetic leather can automatically complete the drying and winding work.

[0024] like Figure 1-Figure 4As shown, the lifting assembly includes a slide groove 7, which is opened on the inner side of the U-shaped mounting plate 2, and a threaded rod 9 is rotatably connected between the inner walls of the slide groove 7, and a moving block 8 is threadedly connected to the outer side of the threaded rod 9, and one side of the moving block 8 is fixedly connected to the pressure plate 6, and a servo motor 10 is fixedly installed on the top of the U-shaped mounting plate 2, and the output end of the servo motor 10 extends to the inside of the slide groove 7 and is fixedly connected to the threaded rod 9.

[0025] The servo motor 10 drives the threaded rod 9 to rotate between the inner walls of the slide groove 7, so that the moving block 8 outside the threaded rod 9 moves between the inner walls of the slide groove 7, and also drives the pressure plate 6 to cooperate with the abutment roller 5 to clamp and position the synthetic leather.

[0026] like Figure 1-Figure 4 As shown, the drying component includes an electric heater 14, which is fixedly installed between the inner walls of the drying box 3. A drying fan 12 is rotatably connected above the electric heater 14 and located at the top of the inner wall of the drying box 3. Two through grooves 11 are provided on the top of the drying box 3. A power motor 13 is fixedly installed between the two through grooves 11 and located at the top of the drying box 3. The output end of the power motor 13 extends to the interior of the drying box 3 and is fixedly connected to the drying fan 12.

[0027] By starting the electric heater 14 to emit high-temperature heat, and then using the power motor 13 to drive the drying fan 12 to rotate, the heat emitted by the electric heater 14 can quickly dry the synthetic leather, further improving the drying speed, and also further improving the production efficiency of the synthetic leather.

[0028] The utility model provides a synthetic leather fast drying device, and the specific working principle is as follows: when drying the synthetic leather, one end of the synthetic leather is connected to the winding roller 16 through the drying box body 3, and then the servo motor 10 is started according to the thickness of the synthetic leather, and the threaded rod 9 is driven by the servo motor 10 to rotate between the inner walls of the slide groove 7, so that the moving block 8 outside the threaded rod 9 moves between the inner walls of the slide groove 7, and at the same time, the pressure plate 6 is driven to cooperate with the abutment roller 5 to clamp and position the synthetic leather, and at the same time, the electric heater 14 is started to emit high-temperature heat, and then the power motor 13 is used to drive the drying fan 12 to rotate, so that the heat emitted by the electric heater 14 is used to quickly dry the synthetic leather, and at the same time, the arc surface structure at the bottom of the drying box body 3 is cooperated to improve the drying speed of the synthetic leather, and finally the winding roller 16 is driven by the winding motor 17 to rotate between the two vertical plates 4, so that the synthetic leather can automatically complete the drying and winding work.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A synthetic leather rapid drying device, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a U-shaped mounting plate (2), a drying box body (3) and two vertical plates (4); a resistance roller (5) is rotatably connected between the inner walls of the U-shaped mounting plate (2); a pressure plate (6) is slidably connected above the resistance roller (5) and located between the inner walls of the U-shaped mounting plate (2); a lifting component is arranged inside the U-shaped mounting plate (2); the lifting component is used to drive the pressure plate (6) to move; two supporting rollers (15) are rotatably connected between the inner walls of the drying box body (3); a drying component is arranged above the two supporting rollers (15) and located inside the drying box body (3); and a winding roller (16) is rotatably connected between the two vertical plates (4).

2. The synthetic leather rapid drying device according to claim 1, characterized in that: The lifting assembly comprises a slide groove (7), wherein the slide groove (7) is provided on the inner side of the U-shaped mounting plate (2), a threaded rod (9) is rotatably connected between the inner walls of the slide groove (7), a moving block (8) is threadedly connected to the outer side of the threaded rod (9), and one side of the moving block (8) is fixedly connected to the pressure plate (6).

3. The synthetic leather rapid drying device according to claim 1, characterized in that: The drying assembly comprises an electric heater (14), which is fixedly installed between the inner walls of the drying box (3), and a drying fan (12) is rotatably connected above the electric heater (14) and located at the top of the inner wall of the drying box (3).

4. The synthetic leather rapid drying device according to claim 2, characterized in that: A servo motor (10) is fixedly mounted on the top of the U-shaped mounting plate (2), and an output end of the servo motor (10) extends into the interior of the slide groove (7) and is fixedly connected to the threaded rod (9).

5. The synthetic leather rapid drying device according to claim 3, characterized in that: The top of the drying box (3) is provided with two through slots (11), a power motor (13) is fixedly installed between the two through slots (11) and located on the top of the drying box (3), and the output end of the power motor (13) extends into the interior of the drying box (3) and is fixedly connected to a drying fan (12).

6. The synthetic leather rapid drying device according to claim 1, characterized in that: A winding motor (17) is fixedly mounted on one side of the vertical plate (4), and an output end of the winding motor (17) passes through the vertical plate (4) and is fixedly connected to a winding roller (16).

7. The synthetic leather rapid drying device according to claim 1, characterized in that: The bottom of the inner wall of the drying box (3) is provided with a curved surface structure.

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