Vulcanizing device for poly V-belt production

Abstract

The utility model belongs to the technical field of poly V-belt production, and particularly relates to a vulcanizing device for poly V-belt production, which comprises an equipment body, a mounting frame is fixedly mounted in the middle of the top side of the equipment body, and an electric push rod is fixedly mounted at the top of the mounting frame. According to the cooling assembly, the cooling box is divided into the water cooling chamber and the air cooling chamber through the partition plate, the ultrasonic atomization spray head in the water cooling chamber can atomize circulating water into liquid drops, the liquid drops make full contact with the vulcanized high-temperature poly V-belt, rapid cooling is achieved through vaporization heat absorption, the air outlet scoop of the air cooling chamber sprays high-speed airflow to the belt body, surface heat loss is accelerated, and cooling efficiency is improved. The cleaning assembly drives a brush head to rotate reversely through a rotating rod driven by two sets of meshing gears in a cleaning box, the upper surface and the lower surface of the poly V-belt can be cleaned, a negative pressure fan adsorbs impurity particles generated in the cleaning process in real time through a negative pressure loop formed by a collecting barrel and a communicating pipe, secondary pollution is avoided, and the cleaning efficiency is improved. The detachable design of the filter cartridge and the sealing cover facilitates regular cleaning and maintenance.

Description

Technical Field

[0001] This utility model relates to the field of multi-wedge belt production technology, specifically a vulcanizing device for multi-wedge belt production. Background Technology

[0002] Elastic multi-ribbed belts are mainly used in fitness equipment, power tools, and drum washing machines. After production, elastic multi-ribbed belts need to be vulcanized. Vulcanization is an important process in the production of rubber products. It can enhance the elasticity and toughness of elastic multi-ribbed belts, thereby improving their durability.

[0003] Chinese Patent (Grant No.: CN 214239112 U, Grant Announcement Date: 2021.09.21) discloses a vulcanizing apparatus for producing elastic multi-ribbed tape, comprising a vulcanizing support platform. From left to right, the vulcanizing support platform is provided with an infeed roller, a first pressing block, a vulcanizing module, a second pressing block, a cooling box, and a winding module. The infeed roller is rotatably mounted on two symmetrically arranged vertical plates. The first pressing block is fixed to the vulcanizing support platform and has a plurality of first feed holes evenly distributed on it. This vulcanizing apparatus for producing elastic multi-ribbed tape, by employing the above-described configuration, can improve the vulcanizing efficiency of elastic multi-ribbed tape.

[0004] However, when the above-mentioned device is used for vulcanization in the production of multi-wedge belts, it simply uses air cooling to cool the vulcanized wedge belts. This method has low cooling efficiency and poor uniformity, which can easily cause internal stress in the vulcanized multi-wedge belts due to sudden temperature changes, resulting in deformation and cracks. Furthermore, the device lacks pre-cleaning of impurities on the surface of the belt blank. If impurities such as dust and oil adsorbed by the belt blank during transportation and storage are not removed, they will directly affect the bonding effect during vulcanization. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a vulcanization device for multi-wedge belt production. The cooling assembly consists of a water-cooled chamber and an air-cooled chamber. The ultrasonic atomizing nozzle in the water-cooled chamber atomizes circulating water into droplets, ensuring full contact with the high-temperature vulcanized multi-wedge belt. The air-cooled chamber's outlet jets high-speed airflow onto the belt, accelerating heat dissipation. The cleaning assembly uses two sets of rotating rods to drive brush heads in opposite directions, cleaning the multi-wedge belt. A negative pressure fan, through a negative pressure circuit formed by a collection cylinder and connecting pipe, adsorbs impurities generated during the cleaning process in real time, thus solving the aforementioned problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A vulcanizing apparatus for producing multi-wedge belts includes a main body. A mounting frame is fixedly installed on the top center of the main body. An electric push rod is fixedly installed on the top of the mounting frame. A vulcanizing upper pressure plate is fixedly connected to the output shaft end of the electric push rod. Several pressure cutters are fixedly installed on the bottom side of the vulcanizing upper pressure plate. Several pressure molds are also fixedly installed on the top center of the main body. A winding roller is installed on the top right side of the main body. Guide components are provided on both the top left and right sides of the main body. Cleaning components and cooling components are respectively installed on the left and right sides of the pressure molds. The cooling components include a cooling box, which is fixedly installed on the top right side of the main body. A partition is fixedly connected to the inner center of the cooling box. The interior of the cooling box is divided into a water-cooled chamber and an air-cooled chamber by the partition. Several material passage holes are opened through the left and right sides of the air-cooled chamber and the left and right sides of the water-cooled chamber. A water-cooling mechanism is installed inside the water-cooled chamber, and an air-cooling mechanism is installed inside the air-cooled chamber.

[0008] Preferably, the water cooling mechanism includes a water tank located on the inside right side of the equipment body. A circulating water pump is also fixedly installed on the inside right side of the equipment body. The input end of the circulating water pump is fixedly connected to the bottom left side of the water tank via a pipe, and the output end of the circulating water pump is fixedly connected to an inlet pipe. Several ultrasonic atomizing nozzles are installed on the top of the water cooling chamber, and the input ends of the ultrasonic atomizing nozzles are all fixedly connected to the inlet pipe via pipes. A return port is opened through the bottom of the water cooling chamber, and the output end of the return port is fixedly connected to a return pipe. The output end of the return pipe is fixedly connected to the top of the water tank.

[0009] Preferably, the air-cooling mechanism includes a blower, which is fixedly installed inside the right side of the equipment body. The output end of the blower is fixedly connected to an air inlet pipe. Several air outlets are installed on the top of the air-cooling chamber. The input ends of the several air outlets are all fixedly connected to the air inlet pipe through pipes. A return air port is opened through the bottom of the air-cooling chamber. The output end of the return air port is fixedly connected to an air outlet pipe. The output end of the air outlet pipe is fixedly connected to a second solenoid valve. The output end of the second solenoid valve is fixedly connected to an exhaust pipe.

[0010] Preferably, the guide assembly includes two sets of fixing plates, which are respectively fixedly connected to the front and rear sides of the top of the equipment body. Two sets of guide rollers are rotatably installed between the two sets of fixing plates, and the outer surface of the guide rollers is provided with several guide grooves.

[0011] Preferably, the cleaning assembly includes a cleaning box, which is installed on the top left side of the equipment body. The cleaning box has through-holes on both its left and right sides. Two sets of rotating rods are rotatably connected between the front and rear sides of the cleaning box. Several brush heads are fixedly connected to the outer surface of each set of rotating rods, and gears are fixedly fitted onto the front sides of each set of rotating rods, meshing with each other. A drive motor is fixedly installed on the rear side of the cleaning box, and the output shaft of the drive motor is fixedly connected to the rear end of one set of rotating rods. A connecting pipe is fixedly connected to the bottom of the cleaning box. A collection cylinder is installed on the left side of the equipment body, and a filter cylinder is installed inside the collection cylinder. A sealing cover is fixedly installed on the top of the collection cylinder by bolts. The output end of the connecting pipe is fixedly connected to the sealing cover. An air outlet is opened at the bottom right side of the collection cylinder. A negative pressure fan is fixedly installed on the bottom side of the equipment body. The input end of the negative pressure fan is fixedly connected to the air outlet through a pipe, and the output end of the negative pressure fan is fixedly connected to a solenoid valve through a pipe. The output end of the solenoid valve is fixedly connected to an exhaust pipe through a pipe.

[0012] Preferably, casters are installed at the four corners of the bottom of the device body.

[0013] Compared with the prior art, the vulcanizing device for multi-wedge belt production of this utility model has the following advantages:

[0014] 1) In the technical solution of this utility model, the cooling component divides the cooling box into a water-cooled chamber and an air-cooled chamber through a partition. The ultrasonic atomizing nozzle in the water-cooled chamber can atomize the circulating water into droplets, which can fully contact the high-temperature multi-wedge belt after vulcanization and achieve rapid cooling through vaporization heat absorption. The blower in the air-cooled chamber sprays high-speed airflow onto the belt through the air outlet hopper to accelerate the dissipation of surface heat, forming a dual cooling effect of "atomization cooling - airflow heat dissipation".

[0015] 2) In the technical solution of this utility model, the cleaning component drives the rotating rod driven by two sets of meshing gears in the cleaning box to rotate the brush head in the opposite direction, which can clean the upper and lower surfaces of the multi-wedge belt and effectively remove solid impurities such as dust and fibers. The negative pressure fan adsorbs impurity particles generated during the cleaning process in real time through the negative pressure circuit formed by the collection cylinder and the connecting pipe, avoiding secondary pollution. The detachable design of the filter cylinder and the sealing cover facilitates regular cleaning and maintenance, and prevents defects such as bubbles and peeling of the sulfide layer caused by the presence of impurities. Attached Figure Description

[0016] Figure 1 This is a front view structural diagram of the main body of this utility model;

[0017] Figure 2 This is a top view of the main structure of the present invention;

[0018] Figure 3This is a front view schematic diagram of the internal structure of the device body of this utility model;

[0019] Figure 4 This is a schematic diagram of the left-side cross-sectional structure of the device body of this utility model;

[0020] Figure 5 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0021] Figure 6 This utility model Figure 4 Enlarged schematic diagram of the structure at point B.

[0022] In the diagram: 1. Equipment body; 2. Mounting frame; 3. Electric push rod; 4. Vulcanizing upper pressure plate; 5. Pressure mold; 6. Moving wheels; 7. Cooling box; 8. Cleaning box; 9. Winding roller; 10. Fixing plate; 11. Guide roller; 12. Guide groove; 13. Pressure cutter head; 14. Return pipe; 15. Air inlet pipe; 16. Water tank; 17. Blower; 18. Air outlet pipe; 19. Solenoid valve one; 20. Negative pressure fan; 21. Air outlet; 22. Collection cylinder; 23. Sealing cover; 24. Connecting pipe; 25. Rotating rod; 26. Circulating water pump; 27. Water inlet pipe; 28. Drive motor; 29. ​​Filter cartridge; 30. Material passage hole; 31. Baffle plate; 32. Air-cooled chamber; 33. Water-cooled chamber; 34. Ultrasonic atomizing nozzle; 35. Air outlet hopper; 36. Return air inlet; 37. Return outlet; 38. Gear; 39. Brush head; 40. Solenoid valve II. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, but this description is not intended to limit the present utility model.

[0024] Please see Figure 1-6 In the embodiments, the vulcanizing device for multi-wedge belt production of this utility model includes a device body 1. A mounting frame 2 is fixedly installed on the top center of the device body 1. An electric push rod 3 is fixedly installed on the top of the mounting frame 2. A vulcanizing upper pressure plate 4 is fixedly connected to the output shaft end of the electric push rod 3. A plurality of pressure cutter heads 13 are fixedly installed on the bottom side of the vulcanizing upper pressure plate 4. A plurality of pressure molds 5 are also fixedly installed on the top center of the device body 1. A winding roller 9 is installed on the top right side of the device body 1. Guide components are provided on both the top left and right sides of the device body 1. Cleaning components and cooling components are respectively installed on the left and right sides of the pressure molds 5.

[0025] When using this vulcanizing device for multi-ribbed belt production, the multi-ribbed belt blank is precisely positioned and guided by the guide components on the top left and right sides of the equipment body 1 to ensure that the belt blank is smoothly transported to the vulcanizing area. The belt blank first passes through the cleaning component on the left side of the pressing mold 5, where the cleaning component cleans the impurities on the upper and lower surfaces of the belt blank. After cleaning, the electric push rod 3 on the top of the mounting frame 2 drives the vulcanizing upper pressing plate 4 to move downward, so that the pressing cutter head 13 cooperates with the pressing mold 5 to perform vulcanization operation on the belt blank. After vulcanization, the multi-ribbed belt enters the cooling component on the right side of the pressing mold 5, where the cooling component efficiently cools the multi-ribbed belt. Finally, the cooled multi-ribbed belt is wound and stored by the winding roller 9 on the top right side of the equipment body 1 under the guidance of the guide components, completing the entire production process.

[0026] In this embodiment, the cooling assembly includes a cooling box 7, which is fixedly installed on the top right side of the equipment body 1. A partition 31 is fixedly connected to the middle of the inner side of the cooling box 7. The interior of the cooling box 7 is divided into a water-cooled chamber 33 and an air-cooled chamber 32 by the partition 31. Several material passage holes 30 are provided through the left and right sides of the air-cooled chamber 32 and the left and right sides of the water-cooled chamber 33. A water-cooling mechanism is installed inside the water-cooled chamber 33, and an air-cooling mechanism is installed inside the air-cooled chamber 32.

[0027] In this embodiment, the water cooling mechanism includes a water tank 16, which is located inside the right side of the equipment body 1. A circulating water pump 26 is also fixedly installed inside the right side of the equipment body 1. The input end of the circulating water pump 26 is fixedly connected to the bottom left side of the water tank 16 through a pipe. The output end of the circulating water pump 26 is fixedly connected to an inlet pipe 27. Several ultrasonic atomizing nozzles 34 are installed on the top of the water cooling chamber 33. The input ends of the ultrasonic atomizing nozzles 34 are all fixedly connected to the inlet pipe 27 through pipes. A return port 37 is opened through the bottom of the water cooling chamber 33. The output end of the return port 37 is fixedly connected to a return pipe 14. The output end of the return pipe 14 is fixedly connected to the top of the water tank 16.

[0028] In this embodiment, the air-cooling mechanism includes a blower 17, which is fixedly installed inside the right side of the equipment body 1. The output end of the blower 17 is fixedly connected to an air inlet pipe 15. Several air outlet ducts 35 are installed on the top of the air-cooling chamber 32. The input ends of the several air outlet ducts 35 are all fixedly connected to the air inlet pipe 15 through pipes. A return air port 36 is opened through the bottom of the air-cooling chamber 32. The output end of the return air port 36 is fixedly connected to an air outlet pipe 18. The output end of the air outlet pipe 18 is fixedly connected to a solenoid valve 40. The output end of the solenoid valve 40 is fixedly connected to an exhaust pipe.

[0029] When the cooling components are in use, the partition 31 inside the cooling box 7 divides it into a water-cooled chamber 33 and an air-cooled chamber 32. First, the multi-ribbed belt enters from the material passage 30 on the left side of the water-cooled chamber 33. Water from the water tank 16 on the right side inside the equipment body 1 is drawn by the circulating water pump 26 and transported through the water inlet pipe 27 to the ultrasonic atomizing nozzle 34 at the top of the water-cooled chamber 33. The ultrasonic atomizing nozzle 34 atomizes the water into tiny droplets, which are sprayed onto the multi-ribbed belt. The droplets vaporize and absorb heat, carrying away a large amount of heat from the multi-ribbed belt, thus achieving initial cooling. The atomized water collects at the bottom of the water-cooled chamber 33 and flows back to the water tank through the return port 37 and the return pipe 14. 16. Water circulation is completed; after water cooling is completed, the multi-ribbed belt enters from the material passage 30 on the left side of the air-cooled chamber 32. The blower 17 on the right side of the equipment body 1 delivers air through the air inlet pipe 15 to the air outlet 35 at the top of the air-cooled chamber 32. The air outlet 35 blows the air out evenly, accelerating the dissipation of heat from the surface of the multi-ribbed belt and further reducing the temperature of the multi-ribbed belt. The hot air in the air cooling process is discharged from the return air port 36 at the bottom of the air-cooled chamber 32, through the air outlet pipe 18 and the solenoid valve 40, and finally discharged through the exhaust pipe. Through the coordinated work of the water-cooled chamber 33 and the air-cooled chamber 32, efficient and uniform cooling of the multi-ribbed belt is achieved.

[0030] In this embodiment, the guide assembly includes two sets of fixing plates 10, which are fixedly connected to the front and rear sides of the top of the equipment body 1 respectively. Two sets of guide rollers 11 are rotatably installed between the two sets of fixing plates 10, and the outer surface of the guide rollers 11 is provided with a plurality of guide grooves 12.

[0031] When the guide assembly is in use, during the production and transmission of the multi-wedge belt, two sets of fixed plates 10 on the front and rear sides of the top of the equipment body 1 provide stable support for the guide rollers 11. The two sets of guide rollers 11 are rotatably installed between the fixed plates 10. Several guide grooves 12 opened on their outer surfaces are adapted to the wedge tooth structure of the multi-wedge belt. The wedge teeth of the multi-wedge belt are embedded in the guide grooves 12 on the outer surface of the guide rollers 11. During the transmission of the multi-wedge belt, the guide rollers 11 rotate accordingly, and the guide grooves 12 form a precise limiting and guiding effect on the multi-wedge belt.

[0032] In this embodiment, the cleaning assembly includes a cleaning box 8, which is installed on the top left side of the equipment body 1. Both the left and right sides of the cleaning box 8 have through-holes. Two sets of rotating rods 25 are rotatably connected between the front and rear sides of the cleaning box 8. Several brush heads 39 are fixedly connected to the outer surfaces of both sets of rotating rods 25, and gears 38 are fixedly sleeved on the front sides of both sets of rotating rods 25, with the two sets of gears 38 meshing with each other. A drive motor 28 is fixedly installed on the rear side of the cleaning box 8, and the output shaft of the drive motor 28 is fixedly connected to the rear end of one set of rotating rods 25. The bottom of the cleaning box 8 is fixedly connected to a communication... Pipe 24, a collection cylinder 22 is installed inside the left side of the equipment body 1. A filter cylinder 29 is installed inside the collection cylinder 22. A sealing cover 23 is fixedly installed on the top of the collection cylinder 22 by bolts. The output end of the connecting pipe 24 is fixedly connected to the sealing cover 23. An air outlet 21 is opened at the bottom right side of the collection cylinder 22. A negative pressure fan 20 is fixedly installed inside the bottom side of the equipment body 1. The input end of the negative pressure fan 20 is fixedly connected to the air outlet 21 through a pipe. The output end of the negative pressure fan 20 is fixedly connected to a solenoid valve 19 through a pipe. The output end of the solenoid valve 19 is fixedly connected to the exhaust pipe through a pipe.

[0033] When the cleaning component is in use, the multi-wedge belt enters the cleaning box 8 through the material inlet on the left side of the cleaning box 8. After the drive motor 28 starts, it drives the rotating rod 25 connected to it to rotate. Since the gears 38 fixedly sleeved on the front side of the two sets of rotating rods 25 mesh with each other, the other set of rotating rods 25 will rotate in the opposite direction. This causes several brush heads 39 fixedly connected to the outer surface of the two sets of rotating rods 25 to simultaneously clean the upper and lower surfaces of the multi-wedge belt, removing dust, fibers and other impurities. The impurities generated during the cleaning process are sucked into the collection cylinder 22 on the left side of the equipment body 1 through the connecting pipe 24 at the bottom of the cleaning box 8 by the negative pressure fan 20. The filter cylinder 29 inside the collection cylinder 22 can effectively trap impurity particles, ensuring the separation of air and impurities. The purified air is delivered to the exhaust pipe by the negative pressure fan 20 through the pipe and solenoid valve 19 through the bottom air outlet 21 on the right side of the collection cylinder 22. When it is necessary to clean the impurities in the collection cylinder 22, the sealing cover 23 can be unscrewed and the filter cylinder 29 can be taken out for cleaning, thereby ensuring the long-term stable operation of the cleaning component.

[0034] In this embodiment, casters 6 are installed at the four corners of the bottom of the device body 1 to facilitate the movement of the device.

[0035] The working principle of this utility model is as follows: When the vulcanizing device for multi-wedge belt production is in use, two sets of fixed plates 10 on the front and rear sides of the top of the equipment body 1 provide stable support for the guide rollers 11. The two sets of guide rollers 11 are rotatably installed between the fixed plates 10. Several guide grooves 12 opened on their outer surfaces are adapted to the wedge tooth structure of the multi-wedge belt. The wedge teeth of the multi-wedge belt are embedded in the guide grooves 12 on the outer surface of the guide rollers 11. During the transmission of the multi-wedge belt (driven by the winding roller 9), the guide rollers 11 rotate accordingly. The guide grooves 12 form a precise limiting and guiding effect on the multi-wedge belt. Before vulcanization, the multi-wedge belt first enters the cleaning box 8 through the material inlet on the left side of the cleaning box 8. After the drive motor 28 starts, it drives the rotating rod 25 connected to it to rotate. Since the gears 38 fixedly sleeved on the front sides of the two sets of rotating rods 25 mesh with each other, the other A set of rotating rods 25 will rotate in the opposite direction, thereby causing several brush heads 39 fixedly connected to the outer surfaces of the two sets of rotating rods 25 to simultaneously clean the upper and lower surfaces of the multi-wedge belt, removing dust, fibers and other impurities. The impurities generated during the cleaning process are sucked into the collection cylinder 22 on the left side of the equipment body 1 through the connecting pipe 24 at the bottom of the cleaning box 8 under the action of the negative pressure fan 20. The filter cylinder 29 inside the collection cylinder 22 can effectively trap impurity particles, ensuring the separation of air and impurities. The purified air is delivered to the exhaust pipe by the negative pressure fan 20 through the pipe and solenoid valve 19 through the bottom air outlet 21 on the right side of the collection cylinder 22. When it is necessary to clean the impurities in the collection cylinder 22, the sealing cover 23 can be unscrewed and the filter cylinder 29 can be taken out for cleaning, thereby ensuring the long-term stable operation of the cleaning component.

[0036] After cleaning, the electric push rod 3 on the top of the mounting frame 2 drives the vulcanizing upper pressure plate 4 to move downward, so that the pressure cutter head 13 cooperates with the pressure mold 5 to vulcanize the strip blank. After vulcanization, the multi-wedge strip first enters from the material passage 30 on the left side of the water cooling chamber 33. The water in the water tank 16 on the right side inside the equipment body 1 is drawn by the circulating water pump 26 and transported to the ultrasonic atomizing nozzle 34 on the top of the water cooling chamber 33 through the water inlet pipe 27. The ultrasonic atomizing nozzle 34 atomizes the water into tiny droplets and sprays them onto the multi-wedge strip. The droplets vaporize and absorb heat, taking away a large amount of heat from the multi-wedge strip, achieving preliminary cooling. The atomized water collects at the bottom of the water cooling chamber 33 and is then returned to the bottom. Water flows back to the water tank 16 through the return pipe 14 and outlet 37, completing the water circulation. After water cooling, the multi-wedge belt enters through the material passage 30 on the left side of the air-cooled chamber 32. The blower 17 on the right side of the equipment body 1 delivers air through the air inlet pipe 15 to the air outlet 35 at the top of the air-cooled chamber 32. The air outlet 35 blows the air out evenly, accelerating the dissipation of heat from the surface of the multi-wedge belt and further reducing the temperature of the multi-wedge belt. The hot air during the air cooling process exits through the return air outlet 36 at the bottom of the air-cooled chamber 32, through the air outlet pipe 18 and the solenoid valve 40, and is finally discharged through the exhaust pipe. Through the coordinated work of the water-cooled chamber 33 and the air-cooled chamber 32, efficient and uniform cooling of the multi-wedge belt is achieved.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vulcanizing apparatus for producing multi-wedge belts, comprising an equipment body (1), characterized in that: A mounting frame (2) is fixedly installed on the top center of the equipment body (1). An electric push rod (3) is fixedly installed on the top of the mounting frame (2). A vulcanizing upper pressing plate (4) is fixedly connected to the output shaft end of the electric push rod (3). Several pressing blades (13) are fixedly installed on the bottom side of the vulcanizing upper pressing plate (4). Several pressing molds (5) are also fixedly installed on the top center of the equipment body (1). A winding roller (9) is installed on the top right side of the equipment body (1). Guide components are provided on both the top left and right sides of the equipment body (1). Cleaning components and cooling components are respectively installed on the left and right sides of the pressing molds (5). The cooling assembly includes a cooling box (7), which is fixedly installed on the top right side of the equipment body (1). A partition (31) is fixedly connected to the middle of the inner side of the cooling box (7). The interior of the cooling box (7) is divided into a water-cooled chamber (33) and an air-cooled chamber (32) by the partition (31). Several material passage holes (30) are opened through the left and right sides of the air-cooled chamber (32) and the left and right sides of the water-cooled chamber (33). A water-cooling mechanism is installed inside the water-cooled chamber (33), and an air-cooling mechanism is installed inside the air-cooled chamber (32).

2. The vulcanizing apparatus for multi-wedge belt production according to claim 1, characterized in that: The water cooling mechanism includes a water tank (16), which is located on the right side inside the equipment body (1). A circulating water pump (26) is also fixedly installed on the right side inside the equipment body (1). The input end of the circulating water pump (26) is fixedly connected to the bottom left side of the water tank (16) through a pipe. The output end of the circulating water pump (26) is fixedly connected to the inlet pipe (27). Several ultrasonic atomizing nozzles (34) are installed on the top of the water cooling chamber (33). The input ends of the ultrasonic atomizing nozzles (34) are all fixedly connected to the inlet pipe (27) through pipes. A return port (37) is opened through the bottom of the water cooling chamber (33). The output end of the return port (37) is fixedly connected to the return pipe (14). The output end of the return pipe (14) is fixedly connected to the top of the water tank (16).

3. The vulcanizing apparatus for multi-wedge belt production according to claim 1, characterized in that: The air-cooling mechanism includes a blower (17), which is fixedly installed on the right side inside the equipment body (1). The output end of the blower (17) is fixedly connected to an air inlet pipe (15). Several air outlets (35) are installed on the top of the air-cooling chamber (32). The input ends of the several air outlets (35) are all fixedly connected to the air inlet pipe (15) through pipes. A return air port (36) is opened through the bottom of the air-cooling chamber (32). The output end of the return air port (36) is fixedly connected to an air outlet pipe (18). The output end of the air outlet pipe (18) is fixedly connected to a second solenoid valve (40). The output end of the second solenoid valve (40) is fixedly connected to an exhaust pipe.

4. The vulcanizing apparatus for multi-wedge belt production according to claim 1, characterized in that: The guide assembly includes two sets of fixing plates (10), which are fixedly connected to the front and rear sides of the top of the equipment body (1) respectively. Two sets of guide rollers (11) are rotatably installed between the two sets of fixing plates (10), and the outer surface of the guide rollers (11) is provided with several guide grooves (12).

5. A vulcanizing apparatus for multi-wedge belt production according to claim 3, characterized in that: The cleaning assembly includes a cleaning box (8), which is installed on the top left side of the equipment body (1). The cleaning box (8) has material inlets on both its left and right sides. Two sets of rotating rods (25) are rotatably connected between the front and rear sides of the cleaning box (8). Several brush heads (39) are fixedly connected to the outer surfaces of both sets of rotating rods (25). Gears (38) are fixedly fitted onto the front sides of both sets of rotating rods (25), and the two sets of gears (38) mesh with each other. A drive motor (28) is fixedly installed on the rear side of the cleaning box (8). The output shaft of the drive motor (28) is fixedly connected to the rear end of one set of rotating rods (25). A connecting pipe (2) is fixedly connected to the bottom of the cleaning box (8). 4) A collection cylinder (22) is installed on the left side inside the device body (1). A filter cylinder (29) is installed inside the collection cylinder (22). A sealing cover (23) is fixedly installed on the top of the collection cylinder (22) by bolts. The output end of the connecting pipe (24) is fixedly connected to the sealing cover (23). An air outlet (21) is opened at the bottom right side of the collection cylinder (22). A negative pressure fan (20) is fixedly installed on the bottom side inside the device body (1). The input end of the negative pressure fan (20) is fixedly connected to the air outlet (21) through a pipe. The output end of the negative pressure fan (20) is fixedly connected to a solenoid valve (19) through a pipe. The output end of the solenoid valve (19) is fixedly connected to the exhaust pipe through a pipe.

6. The vulcanizing apparatus for multi-wedge belt production according to claim 1, characterized in that: The device body (1) is equipped with four casters (6) at the bottom corners.

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