Dust removal device of vulcanizing machine

Abstract

The utility model relates to the technical field of vulcanizing machines, and discloses a dust removal device of a vulcanizing machine, which comprises a working table, a vulcanizing component, a dust collection component and a cleaning component are mounted at the top of the working table, the vulcanizing component comprises four straight rods fixedly connected to the top of the working table, and mounting plates are fixedly connected to the tops of the straight rods. By arranging the vulcanizing assembly and the dust collection assembly, when the device is used for vulcanizing, rubber is placed on the mold plate, the air cylinder is started, the vulcanizing machine descends, the toothed plate drives the gear to rotate during descending, so that the dust collection plate is driven to clean the surface of the rubber, and the vulcanized rubber is taken out after vulcanizing is completed and the rubber ascends to a half. And then an air cylinder is started, so that a toothed plate drives a gear to rotate, and a dust collection plate cleans the mold plate, so that the dust collection plate automatically cleans the rubber surface and the mold plate in the vulcanization process, the cleaning effect of the device is improved, and the vulcanization effect of the device is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of vulcanizers, in particular to a dust removal device for a vulcanizer. Background Art

[0002] Rubber vulcanization is an important process in the production process of conveyor belts and also an important physical and chemical process in conveyor belt processing. In the conveyor belt vulcanization process, pressure, vulcanization temperature, and vulcanization time are called the three elements of vulcanization. The purpose of applying pressure to the rubber material during vulcanization is to make the rubber compound flow in the mold cavity, fill the grooves or patterns, prevent the occurrence of air bubbles or lack of rubber, improve the density of the rubber compound, and enhance the adhesion strength between the rubber compound and the fabric layer or metal. The conveyor belt vulcanization treatment process helps to improve the physical and mechanical properties of the rubber compound, such as tensile properties, wear resistance, flex resistance, and aging resistance.

[0003] In the Chinese utility model patent with the publication number CN219132930U, a dust removal device for a vulcanizer is disclosed. By setting a first servo motor and the driving action of the output end of the first servo motor, the fan and the dust collection box can be driven to clean the processing surface of the vulcanizer, and 360-degree corresponding comprehensive blowing and chip cleaning can be carried out. During the processing, through the telescopic cooperation of the automatic lift and the telescopic rod, the cleaning module does not affect the operation of the vulcanizer, which is more user-friendly.

[0004] Regarding the above related technologies, the inventor believes that there are the following defects: when the device is cleaning dust, by blowing the dust into the dust collection box, and there is a vulcanizer between the fan and the dust collection box, the distance is relatively far, so that when the dust enters the dust collection box, it is easy to deviate, and the dust collection effect is poor. At the same time, the device needs to start the fan to clean the dust after the vulcanizer stops working, resulting in poor continuity of the device. Summary of the Utility Model

[0005] To solve the above-mentioned technical problems, the utility model provides a dust removal device for a vulcanizer.

[0006] The utility model is realized by adopting the following technical solutions: A dust removal device for a vulcanizer includes a workbench, and a vulcanization component, a dust suction component, and a cleaning component are installed on the top of the workbench.

[0007] The vulcanization component includes four straight rods fixedly connected to the top of the workbench. The top of the straight rods is fixedly connected with a mounting plate. A cylinder is installed on the top of the mounting plate. The output end of the cylinder is fixedly connected with a vulcanizer. The vulcanizer is sleeved outside the straight rods. A toothed plate is fixedly connected to the right side of the top of the vulcanizer. A gear is meshed with the surface of the toothed plate. A rotating rod penetrates through the center of the gear. The rotating rod is connected with a worm through a synchronous belt. A mold plate fixedly connected to the top of the workbench is installed below the vulcanizer.

[0008] The dust suction assembly includes a dust suction plate. Two dust suction pipes are connected to the right side of the dust suction plate. The bottom of the dust suction plate is slidably connected to two slide rails fixedly connected to the top of the workbench. A connecting rod is rotatably connected to the top of the dust suction plate. One end of the connecting rod is rotatably connected to a turntable. A rotating shaft rotatably connected to the top of the workbench is fixedly connected to the bottom of the turntable. A worm gear is sleeved on the outer side of the rotating shaft, and the surface of the worm gear is in transmission connection with the surface of a worm.

[0009] The cleaning assembly includes a cleaning box. A water tank is installed on the top of the cleaning box. The water tank is connected to a water outlet plate through a water inlet pipe. A plurality of water outlet nozzles are equidistantly connected to the bottom of the water outlet plate. A pull-out plate is slidably connected to the right side of the cleaning box. Dust collectors are installed on the front and back of the cleaning box. The output end of the dust collector is connected to the top end of the dust suction pipe. A water outlet pipe is connected to the right side of the bottom of the cleaning box.

[0010] As a further improvement of the above solution, both ends of the worm are rotatably connected to fixing plates, and the bottom ends of the fixing plates are fixedly connected to the top of the workbench, ensuring the normal operation of the worm.

[0011] As a further improvement of the above solution, the dust suction pipe includes a straight pipe and a flexible pipe. The surface of the straight pipe is fixedly connected to the surface of the cleaning box and the top of the fixing plate through a connecting piece. The right end of the flexible pipe is connected to the left end of the straight pipe, and the left end of the flexible pipe is connected to the right side of the dust suction plate, ensuring the normal operation of the dust suction pipe.

[0012] As a further improvement of the above solution, valves are installed on the surfaces of the water inlet pipe and the water outlet pipe, facilitating the control of the inflow and outflow of water.

[0013] As a further improvement of the above solution, the pull-out plate is a perforated plate. A handle is fixedly connected to the right side of the pull-out plate. The bottom of the pull-out plate is slidably connected to two sliding plates, and the two sliding plates are respectively fixedly connected to the front and back of the inner wall of the cleaning box. The perforated plate facilitates the water flow to fall to the bottom of the inner wall of the cleaning box and then flow out of the cleaning box. The sliding plates are used to support and pull the pull-out plate, and the handle facilitates the pulling out of the pull-out plate.

[0014] As a further improvement of the above solution, two pedestal bearings are installed on the right side of the bottom of the mounting plate, and both ends of the rotating rod are respectively installed inside the pedestal bearings, ensuring the normal operation of the rotating rod.

[0015] As a further improvement of the above solution, a sliding groove adapted to the slide rail is formed at the bottom of the dust suction plate, and a dust suction port communicating with the dust suction pipe is formed at the bottom of the dust suction plate. The sliding groove facilitates the movement of the dust suction plate, and the dust suction port facilitates the absorption of dust.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] 1. The utility model realizes automatic cleaning of the rubber surface and the mold plate by the dust suction plate during the vulcanization process, improves the cleaning effect of the device, and ensures the vulcanization effect of the device. The vulcanization assembly and the dust suction assembly are arranged. When the device vulcanizes, the rubber is placed on the mold plate, and the cylinder is started to make the vulcanizer descend. When descending, the toothed plate drives the gear to rotate, thereby driving the dust suction plate to clean the rubber surface. After vulcanization is completed, when it rises to half, the vulcanized rubber is taken out, and then the cylinder is started to make the toothed plate drive the gear to rotate, so that the dust suction plate cleans the mold plate.

[0018] 2. The utility model realizes convenient treatment of dust by the device. The dust suction assembly and the cleaning assembly are arranged. When dust enters the cleaning box, the water spray head sprays water on the dust. The dust will fall on the pull-out plate, and the water will fall to the bottom of the cleaning box, so that the dust is collected on the pull-out plate. The water flows out through the water outlet pipe. After working for a period of time, the pull-out plate is pulled open to centrally process the dust on the pull-out plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 is a schematic diagram of the structure of the worm gear, worm and vulcanizer of the utility model;

[0021] Figure 3 is a schematic diagram of the structure of the dust collector, pull-out plate and water outlet plate of the utility model.

[0022] MAIN SYMBOL DESCRIPTION:

[0023] 1. Workbench; 2. Straight rod; 3. Mounting plate; 4. Cylinder; 5. Vulcanizer; 6. Toothed plate; 7. Gear; 8. Rotating rod; 9. Worm; 10. Mold plate; 11. Dust suction plate; 12. Dust suction pipe; 13. Slide rail; 14. Connecting rod; 15. Turntable; 16. Worm gear; 17. Cleaning box; 18. Water tank; 19. Water inlet pipe; 20. Water outlet plate; 21. Pull-out plate; 22. Dust collector. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, in combination with the drawings and specific embodiments, the present utility model will be further described. It should be noted that, on the premise of no conflict, any combination of the following-described embodiments or technical features can form a new embodiment.

[0025] Embodiment:

[0026] Please refer to Figures 1-3 , a dust removal device for a vulcanizer in this embodiment includes a workbench 1, and a vulcanization assembly, a dust suction assembly and a cleaning assembly are installed on the top of the workbench 1.

[0027] The vulcanization assembly includes four straight rods 2 fixedly connected to the top of the workbench 1. The top of the straight rod 2 is fixedly connected with a mounting plate 3. A cylinder 4 is mounted on the top of the mounting plate 3. The model of the cylinder 4 is QF200T / 200. The output end of the cylinder 4 is fixedly connected with a vulcanizer 5. The vulcanizer 5 is sleeved outside the straight rod 2. The right side of the top of the vulcanizer 5 is fixedly connected with a toothed plate 6. A gear 7 is meshed with the surface of the toothed plate 6. A rotating rod 8 penetrates through the center of the gear 7. Two pedestal bearings are mounted on the right side of the bottom of the mounting plate 3. The two ends of the rotating rod 8 are respectively mounted inside the pedestal bearings, ensuring the normal operation of the rotating rod 8. The rotating rod 8 is connected with a worm 9 through a synchronous belt. Both ends of the worm 9 are rotatably connected with fixing plates. The bottom ends of the fixing plates are fixedly connected to the top of the workbench 1, ensuring the normal operation of the worm 9. A mold plate 10 fixedly connected to the top of the workbench 1 is mounted on the lower side of the vulcanizer 5.

[0028] The dust suction assembly is used to absorb dust. The dust suction assembly includes a dust suction plate 11. Two dust suction pipes 12 are communicated with the right side of the dust suction plate 11. The dust suction pipe 12 includes a straight pipe and a hose. The surface of the straight pipe is fixedly connected to the surface of the cleaning box 17 and the top of the fixing plate through connecting pieces. The right end of the hose is communicated with the left end of the straight pipe. The left end of the hose is communicated with the right side of the dust suction plate 11, ensuring the normal operation of the dust suction pipe 12. Two slide rails 13 fixedly connected to the top of the workbench 1 are slidably connected to the bottom of the dust suction plate 11. A sliding groove adapted to the slide rail 13 is opened at the bottom of the dust suction plate 11. A dust suction port communicated with the dust suction pipe 12 is opened at the bottom of the dust suction plate 11. The sliding groove facilitates the movement of the dust suction plate 11, and the dust suction port facilitates the absorption of dust. A connecting rod 14 is rotatably connected to the top of the dust suction plate 11. One end of the connecting rod 14 is rotatably connected to a turntable 15. The bottom of the turntable 15 is fixedly connected with a rotating shaft rotatably connected to the top of the workbench 1. A worm gear 16 is sleeved on the outside of the rotating shaft. The surface of the worm gear 16 is in transmission connection with the surface of the worm 9.

[0029] The cleaning component is used to handle dust. The cleaning component includes a cleaning box 17. A water tank 18 is installed at the top of the cleaning box 17. The water tank 18 is connected to a water outlet plate 20 through a water inlet pipe 19. The bottom of the water outlet plate 20 is equally spaced and connected with water outlet nozzles. A pull-out plate 21 is slidably connected to the right side of the cleaning box 17. The pull-out plate 21 is a mesh plate. A handle is fixedly connected to the right side of the pull-out plate 21. The bottom of the pull-out plate 21 is slidably connected to two sliding plates, and the two sliding plates are respectively fixedly connected to the front and back of the inner wall of the cleaning box 17. The mesh plate facilitates the water flow to fall to the bottom of the inner wall of the cleaning box 17 and then flow out of the cleaning box 17. The sliding plates are used to support and pull the pull-out plate 21, and the handle facilitates pulling out the pull-out plate 21. Dust collectors 22 are installed on both the front and back of the cleaning box 17. The output end of the dust collector 22 is connected to the top end of the suction pipe 12. The right side of the bottom of the cleaning box 17 is connected with a water outlet pipe. Valves are installed on the surfaces of the water inlet pipe 19 and the water outlet pipe, which is convenient for controlling the entry and discharge of water flow.

[0030] The implementation principle of a dust removal device of a vulcanizer in an embodiment of the present application is as follows: Place the rubber on the mold plate 10, start the cylinder 4 and the dust collector 22, so that the vulcanizer 5 starts to descend. When the vulcanizer 5 starts to descend, the toothed plate 6 drives the gear 7 to rotate, so that the rotating rod 8 drives the worm 9 to rotate through the synchronous belt. Under the action of the worm gear 16, the turntable 15 rotates, so that the connecting rod 14 pushes the dust suction plate 11 to move back and forth along the slide rail 13, so as to clean the surface of the rubber. When the toothed plate 6 leaves the gear 7, the turntable 15 just rotates one circle, so that the dust suction plate 11 returns to its original position. The vulcanizer 5 continues to descend until the vulcanization of the rubber is completed.

[0031] After the vulcanization work is completed, start the cylinder 4 to make the vulcanizer 5 rise. Stop when it rises to the middle position. After the staff removes the vulcanized rubber, start the cylinder 4 again to make the cylinder 4 drive the toothed plate 6 to rise. Under the action of the toothed plate 6, the gear 7 drives the rotating rod 8 to rotate. Under the action of the synchronous belt, the worm 9 drives the turntable 15 to rotate through the worm gear 16, so that the dust suction plate 11 cleans the mold plate 10. When the vulcanizer 5 rises to the highest point, the turntable 15 just rotates one circle, so that the connecting rod 14 drives the dust suction plate 11 to return to its original position, thereby completing the cleaning of the mold plate 10, enabling the device to automatically clean the rubber and the mold plate 10 respectively during the vulcanization work, improving the cleaning effect of the device and ensuring the vulcanization effect of the device.

[0032] When the dust suction plate 11 is working, the dust collector 22 sucks the dust into the interior of the cleaning box 17. At the same time, the water inlet pipe 19 is opened through the valve, so that the water in the water tank 18 flows to the water outlet plate 20, and the dust is dust-settled through the water outlet nozzles, so that the dust falls into the interior of the draw-out plate 21. The water falls to the bottom of the inner wall of the cleaning box 17 through the draw-out plate 21 and flows to the outside of the cleaning box 17 through the water outlet pipe. After a period of time, the draw-out plate 21 is pulled open, and the dust on the draw-out plate 21 is centrally processed, which facilitates the device to process the dust.

[0033] The above-mentioned embodiments are only the preferred embodiments of the present invention, and the scope of protection of the present invention cannot be limited thereby. Any non-substantial changes and substitutions made by those skilled in the art on the basis of the present invention belong to the scope of protection required by the present invention.

Claims

1. A dust removal device for a vulcanizing machine, characterized in that: It comprises a workbench (1), on the top of which are mounted a vulcanizing component, a dust collecting component and a cleaning component; The vulcanizing assembly comprises four straight rods (2) fixedly connected to the top of a workbench (1), the top of the straight rods (2) being fixedly connected to a mounting plate (3), the top of the mounting plate (3) being mounted with a cylinder (4), the output end of the cylinder (4) being fixedly connected to a vulcanizer (5), the vulcanizer (5) being sleeved on the outside of the straight rods (2), a toothed plate (6) being fixedly connected to the right side of the top of the vulcanizer (5), the surface of the toothed plate (6) being meshingly connected to a gear (7), a rotating rod (8) being connected through the axis of the gear (7), the rotating rod (8) being connected to a worm (9) via a synchronous belt transmission, and a mold plate (10) fixedly connected to the top of the workbench (1) being mounted on the lower side of the vulcanizer (5); The dust collection assembly comprises a dust collection plate (11), the right side of the dust collection plate (11) is connected to two dust collection pipes (12), the bottom of the dust collection plate (11) is slidably connected to two slide rails (13) fixedly connected to the top of the workbench (1), the top of the dust collection plate (11) is rotatably connected to a connecting rod (14), one end of the connecting rod (14) is rotatably connected to a rotating disk (15), the bottom of the rotating disk (15) is fixedly connected to a rotating shaft rotatably connected to the top of the workbench (1), a worm gear (16) is sleeved on the outer side of the rotating shaft, and the surface of the worm gear (16) is drivingly connected to the surface of the worm (9); The cleaning assembly comprises a cleaning box (17), a water tank (18) is installed on the top of the cleaning box (17), the water tank (18) is connected to a water outlet plate (20) through a water inlet pipe (19), the bottom of the water outlet plate (20) is connected to water outlet nozzles at equal intervals, a pull-out plate (21) is slidably connected to the right side of the cleaning box (17), a vacuum cleaner (22) is installed on the front and back sides of the cleaning box (17), the output end of the vacuum cleaner (22) is connected to the top end of the vacuum pipe (12), and the right side of the bottom of the cleaning box (17) is connected to the water outlet pipe.

2. A dust removal device for a vulcanizing machine as claimed in claim 1, characterized in that: Both ends of the worm (9) are rotatably connected to fixed plates, and the bottom end of the fixed plate is fixedly connected to the top of the workbench (1).

3. A dust removal device for a vulcanizing machine as claimed in claim 1, characterized in that: The dust suction pipe (12) comprises a straight pipe and a hose, the surface of the straight pipe is fixedly connected to the surface of the cleaning box (17) and the top of the fixed plate through a connecting piece, the right end of the hose is connected to the left end of the straight pipe, and the left end of the hose is connected to the right side of the dust suction plate (11).

4. A dust removal device for a vulcanizing machine as claimed in claim 1, characterized in that: Valves are installed on the surfaces of the water inlet pipe (19) and the water outlet pipe.

5. A dust removal device for a vulcanizing machine as claimed in claim 1, characterized in that: The pull-out plate (21) is a mesh plate, a handle is fixedly connected to the right side of the pull-out plate (21), and two slide plates are slidably connected to the bottom of the pull-out plate (21), and the two slide plates are respectively fixedly connected to the front and back sides of the inner wall of the cleaning box (17).

6. A dust removal device for a vulcanizing machine as claimed in claim 1, characterized in that: Two seat bearings are installed on the right side of the bottom of the mounting plate (3), and the two ends of the rotating rod (8) are respectively installed inside the seat bearings.

7. A dust removal device for a vulcanizing machine as claimed in claim 1, characterized in that: The bottom of the dust suction plate (11) is provided with a sliding groove matched with the slide rail (13), and the bottom of the dust suction plate (11) is provided with a dust suction port connected with the dust suction pipe (12).

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