A recycled rubber vulcanization mechanism

Abstract

The present invention provides a regenerated rubber vulcanization mechanism, belonging to the technical field of regenerated rubber processing. It comprises a vulcanizer, a base is installed at the bottom of the inside of the vulcanizer, a track plate is fixedly connected to the top of the base, a lower die is slidably connected to the top of the track plate, and an output component for automatically outputting the vulcanized rubber is arranged at the top of one end of the track plate. The output component provided in the present invention avoids the problems of difficult rubber collection and flying particles polluting the environment when the traditional jet-type material is unloaded, and increases the stability during unloading. At the same time, the automatic trigger type material unloading is adopted, and there is no need to wait for manual cleaning, thereby improving production efficiency. At the same time, the scraping method is adopted to cause the rubber to automatically fall by gravity. The unloading can not only complete the unloading quickly, but also cause the vulcanized rubber to be accurately input into the collection box for automatic collection, thereby avoiding the trouble of manual collection in the later stage.

Description

Technical Field

[0001] The invention relates to the technical field of recycled rubber processing, in particular to a recycled rubber vulcanization mechanism. Background Art

[0002] Recycled rubber is a rubber with a certain plasticity and can be reused, which is processed from the vulcanized scraps in the production of rubber products. It is called recycled rubber for short. According to the different waste rubber used, recycled rubber is divided into outer tube type, inner tube type, rubber shoe type, etc. Recycled rubber can partially replace raw rubber for rubber products, so as to save raw rubber and carbon black, and it is also beneficial to improve the processing performance and certain properties of rubber products. The regeneration process is the process in which the waste rubber breaks some molecular chains and cross-linking points of vulcanized rubber under the comprehensive action of plasticizer (softener and activator), oxygen, heat and mechanical shear. Therefore, vulcanizer is needed for processing of recycled rubber. Vulcanizer is a machine for vulcanizing various rubber and plastic products. It has the functions of timed mold locking, automatic pressure replenishment, automatic temperature control, automatic timing, time alarm, etc. Vulcanizer has three forms: electric heating, steam heating and thermal oil heating. It is also called flat plate vulcanizer, foam plate vulcanizer and rubber vulcanizer.

[0003] In the prior art, a Chinese patent document with publication number CN219600141U proposes a flat vulcanizer capable of automatically unloading for the production of recycled rubber, which aims to solve the problem that rubber products are easily adsorbed on the mold after vulcanization, and workers need to manually remove the rubber products, and are easily burned in the process of removing the rubber products. Although this technology is provided with a demoulding ejector rod on the vulcanizer that can push the rubber product to separate from the lower mold, and a jet mechanism is provided on the demoulding ejector rod, the ejected airflow can separate the rubber product from the lower mold more quickly, thereby increasing the demoulding efficiency, but this technology still has some defects in actual use: the technology uses a jet mechanism to push the vulcanized rubber During demoulding, since the vulcanized rubber has a certain viscosity, the jet mechanism cannot accurately grasp the strength and accuracy of the gas during the demoulding process. When the strength is too large and there is an angle difference between the ejected airflow and the lower mold, it will not only cause the vulcanized rubber to fly out of the collection box, but also cause the rubber to fly everywhere, resulting in difficulties in later collection. At the same time, particulate matter will be generated when the rubber is vulcanized, and the jet discharge will also cause the particulate matter and debris on site to fly around, which not only pollutes the environment, but also makes it more troublesome to clean up later. At the same time, when the jet strength is too small, the vulcanized rubber cannot be quickly desulfurized and demolded, resulting in low demoulding efficiency. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a recycled rubber vulcanizing mechanism to solve the problems of instability and environmental pollution when the existing vulcanizing machine adopts an air jet mechanism for unloading.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A recycled rubber vulcanizing mechanism comprises a vulcanizing machine, a base is installed at the bottom of the vulcanizing machine, an upper die is installed at the top of the vulcanizing machine, a track plate is fixedly connected to the top of the base, a lower die is slidably connected to the top of the track plate, a screw is rotatably connected to one side of the track plate, the length of the screw is equal to the length of the track plate, a movable block is connected to the external thread of the screw, a motor is fixedly connected to one side of one end of the track plate, the output end of the motor is fixedly connected to one end of the screw, an output component for automatically outputting vulcanized rubber is arranged on the top of one end of the track plate, the output component comprises a first scraper, a vortex spring, a slider, a toggle block and a traction rope, a connecting plate is fixedly connected to one side of the movable block, The top of one end of the track plate is fixedly connected to a track box, and a slider is slidably connected to the inside of the track box. A connecting bolt is fixedly connected to one side of the slider, and a pull rope is fixedly connected to one end of the slider. The end of the pull rope away from the slider is fixedly connected to one end of the vortex spring sheet, and the other end of the slider is fixedly connected to a traction rope, and the end of the traction rope away from the slider is fixedly connected to one side of the connecting plate through a pulley. A toggle block is also slidably connected to the inside of the track box, and a return block is slidably connected to one side of the toggle block. The other side of the toggle block is fixedly connected to a vertical plate through a connecting plate, and a first scraper is fixedly connected to the bottom of one side of the vertical plate. The lengths of the vertical plate and the first scraper are equal to the width of the lower die. The top of one end of the track plate is also provided with a The cleaning component is used for automatically cleaning the rubber remaining on the top of the lower die, the cleaning component comprising a second scraper, a cleaning roller, a rebound spring, a resistance block and a resistance bolt, the bottom of the resistance block is fixedly connected to the top of one end of the track box, the bottom of the resistance bolt is fixedly connected to the top of the return block, the position of the resistance block corresponds to the position of the resistance bolt, the second scraper is fixedly connected to the bottom of one side of the vertical plate, the cleaning roller is rotatably connected to one side of the vertical plate through a connecting frame, one end of the track box is fixedly connected to a side plate, one side of the side plate is fixedly connected to one end of the rebound spring, the end of the rebound spring away from the side plate is fixedly connected to one end of the toggle block, one side of the track plate is provided with a limiting component for limiting the movement of the traction rope, the limiting component comprises a resistance The top of the upper clamping block is fixedly connected with an auxiliary rope, and one end of the auxiliary rope away from the upper clamping block is fixedly connected to one side of the connecting plate through a pulley.One end of the pressing plate is fixedly connected to one side of the connecting plate.

[0007] Optionally, a plurality of adapting grooves are provided inside the top of the lower die, and molding blocks are slidably connected inside the plurality of adapting grooves respectively, a spring is fixedly connected to the bottom of the molding block, and the bottom end of the spring is fixedly connected to the inside of the lower die, the specification and size of the lower die are matched with the specification and size of the upper die, and a plurality of protruding blocks are fixedly connected to the bottom of the upper die, and the positions of the plurality of protruding blocks correspond to the positions of the plurality of molding blocks, one side of the lower die is fixedly connected to one side of the movable block through a connecting plate, and the length of the screw is equal to the length of the track plate.

[0008] Optionally, a first output plate is fixedly connected to one side of one end of the track plate, a collecting box is installed at the bottom of the first output plate, one side of the collecting box is fixedly connected to one side of the bottom of the track plate, the length of the vertical plate is adapted to the length of the first output plate, the height of the first output plate input port is equal to the height of the top of the lower die, the first scraper has an arc shape, and the height of the bottom of the first scraper is equal to the height of the top of the lower die.

[0009] Optionally, a placement box is fixedly connected to one side of one end of the track plate, a fixing column is fixedly connected to the middle of the placement box, a vortex spring is wrapped around the outside of the fixing column, and the end of the vortex spring away from the pull rope is fixedly connected to one side of the fixing column, and the position of the connecting bolt corresponds to the position of the resistance bolt.

[0010] Optionally, a second output plate is fixedly connected to one side of one end of the track plate, a particle box is installed at the bottom of the second output plate, one side of the particle box is fixedly connected to one side of the bottom of the track plate, the length of the second output plate is adapted to the length of the vertical plate, the height of the input port of the second output plate is equal to the height of the top of the lower die, the second scraper has an arc shape, the height of the bottom of the second scraper is equal to the height of the top of the lower die, and a plurality of steel wools are fixedly connected to the outside of the cleaning roller, and the bottom of the steel wools is in contact with the top of the lower die.

[0011] Optionally, a rack is fixedly connected to the top of one end of the track plate, and a gear is fixedly connected to one end of the cleaning roller, the top of the rack is meshed with the bottom of the gear, a bevel is provided on one side of the top of the interference block, and a bevel is provided on the side of the return block away from one end of the toggle block, a slot is provided on one side of the toggle block, a spring is fixedly connected inside the slot, and the end of the spring away from the slot is fixedly connected to one end of the interference bolt, the specifications and dimensions of the interference bolt are compatible with the specifications and dimensions of the slot, the interference block is L-shaped, and the height of the top of the interference block is higher than the top of the connecting bolt.

[0012] Optionally, a plurality of tooth grooves are respectively provided on the corresponding sides of the upper clamping block and the lower clamping block, an oblique angle is provided on the end of the pressure plate away from the connecting plate, the position of the pressure plate corresponds to the position of the alignment box, and the pressure plate contacts the top of the pressure pin when the lower pressing die moves to one side of the second output plate.

[0013] Optionally, an alignment hole is provided at the bottom of the alignment box, the position of the alignment hole corresponds to the position of the pressure bolt, the position of the bottom of the pressure bolt corresponds to the position of the top of the linkage column, the outer sleeve of the top of the pressure bolt is provided with a return spring, the bottom end of the return spring is fixedly connected to the bottom of the alignment box, the interior of the sliding box is fixedly connected with an extrusion spring, and the top of the extrusion spring is fixedly connected to the bottom of the lower clamping block.

[0014] Optionally, a pressure spring is fixedly connected to the interior of the fixed box, the bottom of the pressure spring is fixedly connected to the top of the upper clamping block, the end of the auxiliary rope away from the movable block is sleeved inside the pressure spring, an auxiliary rod is fixedly connected to one side of the connecting plate, and the end of the auxiliary rod away from the connecting plate is fixedly connected to one end of the auxiliary rope.

[0015] Optionally, an arc-shaped groove is opened inside the movable block, and a baffle is slidably connected inside the arc-shaped groove. The two ends of the baffle are respectively fixedly connected to one side of the two ends of the track plate. The length of the baffle is equal to the length of the screw rod, and the position of the baffle corresponds to the position of the auxiliary rope and the traction rope.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects:

[0017] In the above scheme, by setting an output component, when the lower die moves to one side of the vertical plate, the first scraper is automatically triggered to move, prompting the first scraper to automatically scrape out the vulcanized rubber on the top of the lower die. This avoids the problem of difficult rubber collection and flying particles polluting the environment during traditional jet-type unloading, increases the stability of unloading, and adopts automatic trigger unloading, without waiting for manual cleaning, thereby improving production efficiency. At the same time, the scraping method is used to prompt the rubber to automatically fall by gravity. Unloading can not only complete unloading quickly, but also prompt the vulcanized rubber to be accurately input into the collection box for automatic collection, thereby avoiding the trouble of manual collection in the later stage. During use, after the rubber is vulcanized on the top of the lower die, the motor drives the screw to rotate, prompting the movable block to drive the lower die to move to one side of the first output plate. At this time, the limit assembly will release the limit on the traction rope, prompting the vortex spring to automatically rebound, and the slider will move to one side of the placement box, while prompting the linkage bolt to move the return block. At this time, the toggle block will drive the vertical plate to pass over the top of the lower die, thereby prompting the first scraper to scrape the rubber on the top of the lower die to the inside of the first output plate, and at the same time drop it into the collection box for collection, thereby completing the collection of the vulcanized rubber, thereby avoiding the problem of not being able to quickly, accurately and stably discharge materials when the traditional jet method is used for discharging materials.

[0018] By setting a cleaning component, after the first scraper outputs the rubber on the top of the lower die, the top of the lower die can be automatically cleaned, thereby avoiding the particles generated after the rubber vulcanization remaining on the top of the lower die, which may affect the later rubber vulcanization, thereby keeping the equipment clean and operating normally. When in use, when the linkage bolt drives the return block to move to one side of the resistance block, the resistance bolt will contact one side of the resistance block. At this time, the return block will be retracted into the slot on one side of the toggle block through the action of the spring, and will be disengaged from the linkage bolt. At this time, the toggle block automatically returns to its original position through the action of the rebound spring, thereby prompting the toggle block to drive the vertical plate to move to one side of the second output plate. At this time, the gear will drive the cleaning roller to rotate through the action of the rack, thereby prompting the steel wire wool outside the cleaning roller to clean up the residual rubber fragments on the top of the lower die. At this time, the second scraper will scrape the rubber fragments into the inside of the second output plate, and at the same time, they will fall into the inside of the particle box for collection, thereby completing the cleaning of the top of the lower die, thereby facilitating the vulcanization of the next rubber in the later stage and reducing the workload of the operator.

[0019] By setting a limit assembly, the movement of the limit traction rope can be limited, thereby facilitating the automatic output of the rubber and the automatic cleaning of the particles in the later stage. When the rubber is output, when the lower pressing mold moves to one side of the second output plate, the movable block will drive the pressure plate to move to the inside of the alignment box, and the traction rope will be in a relaxed state. At this time, in order to prompt the lower pressing mold to move just one side of the second output plate, the limit of the traction rope is released. At this time, through the auxiliary rope set, when the movable block moves to one side of the alignment box, the pressure spring will drive the upper clamping block to descend, thereby prompting the upper clamping block and the lower clamping block to clamp the traction rope, thereby achieving the purpose of re-clamping. When the pressure plate moves to the inside of the alignment box, the pressure plate squeezes the pressure bolt to move downward, and the pressure bolt squeezes the linkage column to move downward. At this time, the connecting block drives the top of the lower clamping block away from the bottom of the traction rope, thereby prompting the limit of the traction rope to be released, thereby facilitating the movement of the slider in the later stage and the output of the rubber. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the invention and, together with the description, further serve to explain the principles of the invention and to enable those skilled in the relevant art to make and use the invention.

[0021] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure of the track plate of the present invention;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the output component of the present invention;

[0024] Figure 4 For the present invention Figure 2 A in the middle is an enlarged schematic diagram of the three-dimensional structure;

[0025] Figure 5 For the present invention Figure 2 Schematic diagram of the three-dimensional structure at B in the middle;

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure of the cleaning component of the present invention;

[0027] Figure 7 It is a schematic diagram of the three-dimensional structure of the output component of the present invention;

[0028] Figure 8 It is a schematic diagram of the three-dimensional structure of part of the limiting component of the present invention;

[0029] Fig. 9 For the present invention Figure 8 Side view cross-sectional schematic diagram of the three-dimensional structure.

[0030] [Reference Signs]

[0031] 1. Vulcanizer; 2. Base; 3. Lower die; 4. Upper die; 5. Track plate; 6. Collecting box; 7. Particle box; 8. Screw; 9. First output plate; 10. Second output plate; 11. Movable block; 12. Connecting plate; 13. Baffle; 14. Auxiliary rope; 15. Traction rope; 16. Pressure plate; 17. Auxiliary rod; 18. Alignment box; 19. Pressure bolt; 20. Return spring; 21. Linking column; 22. Connecting block; 23. Lower clamping block; 24. Upper clamping block; 25, fixed box; 26, pressure spring; 27, sliding box; 28, extrusion spring; 29, track box; 30, pull rope; 31, placement box; 32, vortex spring; 33, linkage bolt; 34, toggle block; 35, return block; 36, resistance bolt; 37, rebound spring; 38, resistance block; 39, vertical plate; 40, first scraper; 41, second scraper; 42, cleaning roller; 43, gear; 44, rack; 45, molded block; 46, slider.

[0032] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0033] The following is a detailed description of a reclaimed rubber vulcanization mechanism provided by the present invention in conjunction with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the present invention.

[0034] like Figures 1 to 9As shown, an embodiment of the present invention provides a regenerated rubber vulcanizing machine 1, including a vulcanizing machine 1, a base 2 is installed at the bottom of the vulcanizing machine 1, an upper die 4 is installed at the top of the vulcanizing machine 1, a track plate 5 is fixedly connected to the top of the base 2, a lower die 3 is slidably connected to the top of the track plate 5, a screw rod 8 is rotatably connected to one side of the track plate 5, the length of the screw rod 8 is equal to the length of the track plate 5, a movable block 11 is connected to the external thread of the screw rod 8, a motor is fixedly connected to one side of one end of the track plate 5, the output end of the motor is fixedly connected to one end of the screw 8, an output component for automatically outputting the vulcanized rubber is arranged on the top of one end of the track plate 5, and the output component includes a first scraper 40, a vortex spring 32, a slider 46, a toggle block 34 and A traction rope 15 and a connecting plate 12 are fixedly connected to one side of the movable block 11. A track box 29 is fixedly connected to the top of one end of the track plate 5. A slider 46 is slidably connected to the inside of the track box 29. A linkage bolt 33 is fixedly connected to one side of the slider 46. A pull rope 30 is fixedly connected to one end of the slider 46. The end of the pull rope 30 away from the slider 46 is fixedly connected to one end of the vortex spring piece 32. The other end of the slider 46 is fixedly connected to the traction rope 15. The end of the traction rope 15 away from the slider 46 is fixedly connected to one side of the connecting plate 12 through a pulley. A toggle block 34 is also slidably connected to the inside of the track box 29. A return block 35 is slidably connected to one side of the toggle block 34. The other side of the toggle block 34 is fixedly connected to a vertical plate 39 through a connecting plate. The bottom of one side of the vertical plate 39 The first scraper 40 is fixedly connected to the top of the vertical plate 39, the length of the vertical plate 39 and the first scraper 40 is equal to the width of the lower die 3, and a cleaning assembly for automatically cleaning the rubber remaining on the top of the lower die 3 is also provided on the top of one end of the track plate 5, the cleaning assembly includes a second scraper 41, a cleaning roller 42, a rebound spring 37, a resistance block 38 and a resistance bolt 36, the bottom of the resistance block 38 is fixedly connected to the top of one end of the track box 29, the bottom of the resistance bolt 36 is fixedly connected to the top of the return block 35, the position of the resistance block 38 corresponds to the position of the resistance bolt 36, the second scraper 41 is fixedly connected to the bottom of one side of the vertical plate 39, the cleaning roller 42 is rotatably connected to one side of the vertical plate 39 through a connecting frame, one end of the track box 29 is fixedly connected to a side plate, one side of the side plate The side is fixedly connected to one end of the rebound spring 37, and the end of the rebound spring 37 away from the side plate is fixedly connected to one end of the toggle block 34. A limiting component for limiting the movement of the traction rope 15 is provided on one side of the track plate 5. The limiting component includes a pressure bolt 19, a linkage column 21, a lower clamping block 23, an upper clamping block 24, an auxiliary rope 14 and a pressure plate 16. A sliding box 27 is fixedly connected to one side of the track plate 5. The top of the sliding box 27 is slidably connected to the lower clamping block 23, one side of the lower clamping block 23 is fixedly connected to the connecting block 22, one side of the connecting block 22 is fixedly connected to the linkage column 21, one side of the sliding box 27 is fixedly connected to the alignment box 18 through a U-shaped frame, the interior of the alignment box 18 is slidably connected to the pressure bolt 19, and the other side of the alignment box 18 is fixedly connected to the fixed box 25.The bottom of the fixed box 25 is internally slidably connected with an upper clamping block 24, the position of the upper clamping block 24 corresponds to the position of the lower clamping block 23, the outside of the traction rope 15 passes between the lower clamping block 23 and the upper clamping block 24, the top of the upper clamping block 24 is fixedly connected with an auxiliary rope 14, the end of the auxiliary rope 14 away from the upper clamping block 24 is fixedly connected to one side of the connecting plate 12 through a pulley, and one end of the pressing plate 16 is fixedly connected to one side of the connecting plate 12.

[0035] By setting an output component, when the lower die 3 moves to one side of the vertical plate 39, the first scraper 40 is automatically triggered to move, prompting the first scraper 40 to automatically scrape out the vulcanized rubber on the top of the lower die 3. This avoids the problem of difficult rubber collection and flying particles polluting the environment during traditional jet-type unloading, increases the stability of unloading, and adopts automatic trigger unloading, without waiting for manual cleaning, improves production efficiency, and adopts a scraping method to prompt the rubber to automatically fall by gravity. Unloading can not only complete unloading quickly, but also prompt the vulcanized rubber to be accurately input into the collection box 6 for automatic collection, thereby avoiding the trouble of manual collection in the later stage. When in use, when the rubber is on the lower die 3, After the top is vulcanized, the motor drives the screw 8 to rotate, prompting the movable block 11 to drive the lower die 3 to move to one side of the first output plate 9. At this time, the limit assembly will release the limit on the traction rope 15, prompting the vortex spring 32 to automatically rebound. At this time, the slider 46 will move to one side of the placement box 31, and at the same time prompt the linkage bolt 33 to move the return block 35. At this time, the toggle block 34 will drive the vertical plate 39 to pass over the top of the lower die 3, thereby prompting the first scraper 40 to scrape the rubber on the top of the lower die 3 to the inside of the first output plate 9, and at the same time fall into the collection box 6 for collection, thereby completing the collection of the vulcanized rubber, thereby avoiding the problem of not being able to quickly, accurately and stably discharge materials when the traditional jet method is used for discharge.

[0036] like Figure 1 and Figure 2 As shown, a plurality of adapting grooves are provided inside the top of the lower die 3, and molding blocks 45 are slidably connected inside the plurality of adapting grooves respectively, a spring is fixedly connected to the bottom of the molding block 45, and the bottom end of the spring is fixedly connected to the inside of the lower die 3, the specification and size of the lower die 3 are matched with the specification and size of the upper die 4, and a plurality of protruding blocks are fixedly connected to the bottom of the upper die 4, and the positions of the plurality of protruding blocks correspond to the positions of the plurality of molding blocks 45, one side of the lower die 3 is fixedly connected to one side of the movable block 11 through a connecting plate, and the length of the screw rod 8 is equal to the length of the track plate 5.

[0037] By setting up multiple molding blocks 45 and setting a spring at the bottom of the molding block 45, when the raised block at the bottom of the upper die 4 presses the molding block 45, the molding block 45 will sink, and the rubber will be formed on the top of the molding block 45. Later, when the upper module moves away from the lower module, the molding block 45 will rebound by the action of the spring, causing the top of the molding block 45 to be flush with the top of the lower die 3, thereby facilitating the subsequent scraper to output the rubber.

[0038] like Figures 1 to 7 As shown, a first output plate 9 is fixedly connected to one side of one end of the track plate 5, a collecting box 6 is installed at the bottom of the first output plate 9, one side of the collecting box 6 is fixedly connected to one side of the bottom of the track plate 5, the length of the vertical plate 39 is adapted to the length of the first output plate 9, the height of the input port of the first output plate 9 is equal to the height of the top of the lower die 3, the first scraper 40 has an arc shape, the height of the bottom of the first scraper 40 is equal to the height of the top of the lower die 3, a placement box 31 is fixedly connected to one side of one end of the track plate 5, a fixing column is fixedly connected to the middle of the placement box 31, a vortex spring sheet 32 ​​is wound around the outside of the fixing column, the end of the vortex spring sheet 32 ​​away from the pull rope 30 is fixedly connected to one side of the fixing column, and the position of the linkage bolt 33 corresponds to the position of the abutment bolt 36.

[0039] By setting the vortex spring piece 32, when the limit of the traction rope 15 is released, the vortex spring piece 32 will pull the slider 46 to move, thereby facilitating the output of the rubber by the first scraper 40. At the same time, by setting the first scraper 40 to have an arc shape, when the first scraper 40 scrapes the rubber, it can flow along the arc from one side of the vertical plate 39 to the inside of the first output plate 9, avoiding rubber residue.

[0040] like Figures 1 to 7As shown, a second output plate 10 is fixedly connected to one side of one end of the track plate 5, a particle box 7 is installed at the bottom of the second output plate 10, one side of the particle box 7 is fixedly connected to one side of the bottom of the track plate 5, the length of the second output plate 10 is adapted to the length of the vertical plate 39, the height of the input port of the second output plate 10 is equal to the height of the top of the lower die 3, the second scraper 41 is in an arc shape, the height of the bottom of the second scraper 41 is equal to the height of the top of the lower die 3, a plurality of steel wools are fixedly connected to the outside of the cleaning roller 42, the bottom of the steel wools is in contact with the top of the lower die 3, and one end of the track plate 5 A rack 44 is fixedly connected to the top, a gear 43 is fixedly connected to one end of the cleaning roller 42, the top of the rack 44 meshes with the bottom of the gear 43, a bevel is provided on one side of the top of the resistance block 38, a bevel is provided on the side of the return block 35 away from the end of the toggle block 34, a slot is provided on one side of the toggle block 34, a spring is fixedly connected inside the slot, the end of the spring away from the slot is fixedly connected to one end of the resistance bolt 36, the specifications and dimensions of the resistance bolt 36 are adapted to the specifications and dimensions of the slot, the resistance block 38 is L-shaped, and the height of the top of the resistance block 38 is higher than the top of the linkage bolt 33.

[0041] By means of the cleaning assembly, after the first scraper 40 outputs the rubber on the top of the lower die 3, the top of the lower die 3 can be automatically cleaned, thereby preventing the particles generated after the rubber vulcanization from remaining on the top of the lower die 3, which may affect the later rubber vulcanization, thereby keeping the equipment clean and operating normally. During use, when the linkage bolt 33 drives the return block 35 to move to one side of the abutment block 38, the abutment bolt 36 will contact one side of the abutment block 38. At this time, the return block 35 will be retracted into the slot on one side of the toggle block 34 by the action of the spring, and will be disengaged from the linkage bolt 33. At this time, the toggle block 34 will automatically return to its original position by the action of the rebound spring 37, thereby prompting the toggle block 34 to drive the vertical plate 39 to move to one side of the second output plate 10. At this time, the gear 43 will drive the cleaning roller 42 to rotate through the action of the rack 44, thereby prompting the steel wool outside the cleaning roller 42 to remove the particles remaining on the top of the lower die 3. The broken rubber is cleaned up. At this time, the broken rubber is scraped into the inside of the second output plate 10 by the second scraper 41, and at the same time falls into the inside of the particle box 7 for collection, thereby completing the cleaning of the top of the lower die 3, which is convenient for the vulcanization of the next rubber in the later stage, and at the same time reduces the work intensity of the operator. At the same time, by setting a plurality of steel wools fixedly connected to the outside of the cleaning roller 42, the plurality of steel wools can be prompted to remove the broken rubber on the top of the lower die 3. At the same time, by setting the height of the top of the resistance block 38 higher than the top of the linkage bolt 33, the linkage bolt 33 can be prompted to move over the bottom of the resistance block 38. At the same time, by providing a spring at one end of the return block 35 and opening an angle on one side of the return block 35, when the slider 46 returns, the linkage bolt 33 will touch the angle on one side of the return block 35, thereby prompting the return block 35 to retract to one side of the toggle block 34. At this time, the linkage bolt 33 will pass through the return block 35, thereby facilitating the movement of the return block 35 driven by the linkage bolt 33 next time.

[0042] like Figures 1 to 9As shown, a plurality of tooth grooves are respectively provided on one side of the upper clamping block 24 and the lower clamping block 23, an oblique angle is provided on one end of the pressing plate 16 away from the connecting plate 12, the position of the pressing plate 16 corresponds to the position of the alignment box 18, when the lower die 3 moves to one side of the second output plate 10, the pressing plate 16 contacts the top of the pressing bolt 19, the bottom of the alignment box 18 is provided with an alignment hole, the position of the alignment hole corresponds to the position of the pressing bolt 19, the position of the bottom of the pressing bolt 19 corresponds to the position of the top of the linkage column 21, and the outer sleeve of the top of the pressing bolt 19 is provided with a return spring 20, The bottom end of the return spring 20 is fixedly connected to the bottom of the alignment box 18, the interior of the sliding box 27 is fixedly connected with an extrusion spring 28, the top of the extrusion spring 28 is fixedly connected to the bottom of the lower clamping block 23, the interior of the fixed box 25 is fixedly connected with a pressure spring 26, the bottom of the pressure spring 26 is fixedly connected to the top of the upper clamping block 24, the end of the auxiliary rope 14 away from the movable block 11 is sleeved inside the pressure spring 26, one side of the connecting plate 12 is fixedly connected with an auxiliary rod 17, and the end of the auxiliary rod 17 away from the connecting plate 12 is fixedly connected to one end of the auxiliary rope 14.

[0043] The limit assembly can play a role in limiting the movement of the traction rope 15, so as to facilitate the automatic output of rubber and the automatic cleaning of particles in the later stage. When the rubber is output, when the lower die 3 moves to one side of the second output plate 10, the movable block 11 will drive the pressing plate 16 to move to the inside of the alignment box 18, and the traction rope 15 will be in a relaxed state. At this time, in order to prompt the lower die 3 to move to one side of the second output plate 10, the limit of the traction rope 15 is released. At this time, the auxiliary rope 14 is set, and the movable block 11 When the pressing plate 16 moves to one side of the alignment box 18, the pressing spring 26 will drive the upper clamping block 24 to descend, thereby prompting the upper clamping block 24 and the lower clamping block 23 to clamp the traction rope 15, thereby achieving the purpose of re-clamping. When the pressing plate 16 moves to the inside of the alignment box 18, the pressing plate 16 squeezes the pressing bolt 19 to move downward, and at the same time, the pressing bolt 19 squeezes the linkage column 21 to move downward. At this time, the connecting block 22 drives the top of the lower clamping block 23 away from the bottom of the traction rope 15, thereby prompting the limit of the traction rope 15 to be released, thereby facilitating the later slider 4 6 and the output of the rubber, and at the same time, through the return spring 20, the extrusion spring 28 and the pressure spring 26, when the pressure plate 16 is away from the inside of the alignment box 18, the return spring 20 drives the pressure bolt 19 to return automatically, and the extrusion spring 28 drives the lower clamping block 23 to return automatically, thereby prompting the lower clamping block 23 and the upper clamping block 24 to clamp the traction rope 15 again. At this time, through the auxiliary rod 17, when the movable block 11 drives the auxiliary rod 17 to move to one side of the alignment box 18, the auxiliary rope 14 will automatically relax, prompting the pressure spring 26 causes the upper clamping block 24 to contact the top of the traction rope 15, thereby prompting the lower clamping block 23 and the upper clamping block 24 to clamp the traction rope 15. At the same time, when the movable block 11 drives the auxiliary rod 17 away from one side of the alignment box 18, the auxiliary rope 14 will first pull the upper clamping block 24 away from the top of the traction rope 15, then prompting the traction rope 15 to move. When the movable block 11 continues to move, the upper clamping block 24 will continue to move away from the top of the traction rope 15, and at the same time, the traction rope 15 will drive the slider 46 to automatically return to its original position, thereby facilitating the next use.

[0044] like Figures 1 to 5 As shown, an arc-shaped groove is opened inside the movable block 11, and a baffle 13 is slidably connected inside the arc-shaped groove. The two ends of the baffle 13 are respectively fixedly connected to one side of the two ends of the track plate 5. The length of the baffle 13 is equal to the length of the screw 8, and the position of the baffle 13 corresponds to the positions of the auxiliary rope 14 and the traction rope 15.

[0045] The baffle 13 can be provided to block the ropes, thereby preventing the auxiliary rope 14 and the traction rope 15 from being entangled outside the screw rod 8 .

[0046] The working principle provided by the present invention is that, firstly, through the output component provided, when the lower die 3 moves to one side of the vertical plate 39, the first scraper 40 is automatically triggered to move, so that the first scraper 40 automatically scrapes out the vulcanized rubber on the top of the lower die 3. This avoids the problem of difficult rubber collection and flying particles polluting the environment when the traditional jet-type material is used for material discharging, and increases the stability of material discharging. At the same time, the automatic trigger-type material discharging is adopted, and there is no need to wait for manual cleaning, thereby improving production efficiency. At the same time, the scraping method is adopted to prompt the rubber to automatically fall by gravity. Material discharging can not only complete material discharging quickly, but also prompt the vulcanized rubber to be accurately input into the collection box 6 for automatic collection, thereby avoiding the trouble of manual collection in the later stage. When in use, when the rubber After the rubber is vulcanized on the top of the lower die 3, the motor drives the screw 8 to rotate, prompting the movable block 11 to drive the lower die 3 to move to one side of the first output plate 9. At this time, the limit assembly will release the limit of the traction rope 15, prompting the vortex spring 32 to automatically rebound. At this time, the slider 46 will move to one side of the placement box 31, and at the same time, the linkage bolt 33 will move the return block 35. At this time, the toggle block 34 will drive the vertical plate 39 to pass over the top of the lower die 3, thereby prompting the first scraper 40 to scrape the rubber on the top of the lower die 3 to the inside of the first output plate 9, and at the same time, it will fall into the collection box 6 for collection, thereby completing the collection of the vulcanized rubber, thereby avoiding the problem of not being able to quickly, accurately and stably discharge materials when the traditional jet method is used for discharge;

[0047] Afterwards, through the cleaning component that is set, after the first scraper 40 outputs the rubber on the top of the lower die 3, the top of the lower die 3 can be automatically cleaned, thereby avoiding the particles generated after the rubber vulcanization remaining on the top of the lower die 3, which will affect the later rubber vulcanization, thereby keeping the equipment clean and operating normally. When in use, when the linkage bolt 33 drives the return block 35 to move to one side of the resistance block 38, the resistance bolt 36 will contact one side of the resistance block 38. At this time, the return block 35 will be retracted into the slot on one side of the toggle block 34 through the action of the spring, and will be disengaged from the linkage bolt 33 at the same time. At this time, the toggle block 34 automatically returns to its original position through the action of the rebound spring 37, thereby prompting the toggle block 34 to drive the vertical plate 39 to move to one side of the second output plate 10. At this time, the gear 43 will drive the cleaning roller 42 to rotate through the action of the rack 44, thereby prompting the steel wool outside the cleaning roller 42 to clean up the residual rubber scraps on the top of the lower die 3. At this time, the second scraper 41 scrapes the rubber scraps into the inside of the second output plate 10, and at the same time drops into the inside of the particle box 7 for collection, thereby completing the cleaning of the top of the lower die 3, thereby facilitating the vulcanization of the next rubber in the later stage and reducing the workload of the operator.

[0048] Finally, the limit assembly can be used to limit the movement of the traction rope 15, so as to facilitate the automatic output of the rubber and the automatic cleaning of the particles in the later stage. When the rubber is output, when the lower die 3 moves to one side of the second output plate 10, the movable block 11 will drive the pressing plate 16 to move to the inside of the alignment box 18, and the traction rope 15 will be in a relaxed state. At this time, in order to prompt the lower die 3 to move to one side of the second output plate 10, the limit of the traction rope 15 is released. At this time, the auxiliary rope 14 is set, and the movable block 11 moves to the alignment box 18. 8 moves, the pressure spring 26 will drive the upper clamping block 24 to descend, thereby prompting the upper clamping block 24 and the lower clamping block 23 to clamp the traction rope 15, thereby achieving the purpose of re-clamping. When the pressure plate 16 moves to the inside of the alignment box 18, the pressure plate 16 squeezes the pressure bolt 19 to move downward, and at the same time, the pressure bolt 19 squeezes the linkage column 21 to move downward. At this time, the connecting block 22 drives the top of the lower clamping block 23 away from the bottom of the traction rope 15, thereby prompting the limit of the traction rope 15 to be released, thereby facilitating the subsequent movement of the slider 46 and the output of the rubber.

[0049] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, but those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0050] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A recycled rubber vulcanization mechanism, comprising a vulcanizer, wherein a base is installed at the bottom of the vulcanizer, and an upper die is installed at the top of the vulcanizer, characterized in that: The top of the base is fixedly connected to a track plate, the top of the track plate is slidably connected to a lower die, one side of the track plate is rotatably connected to a screw, the length of the screw is equal to the length of the track plate, the external thread of the screw is connected to a movable block, one side of one end of the track plate is fixedly connected to a motor, the output end of the motor is fixedly connected to one end of the screw, an output component for automatically outputting vulcanized rubber is arranged on the top of one end of the track plate, the output component includes a first scraper, a vortex spring, a slider, a toggle block and a traction rope, one side of the movable block is fixedly connected to a connecting plate, and the top of one end of the track plate is fixedly connected to A track box, wherein a slider is slidably connected inside the track box, a linkage bolt is fixedly connected to one side of the slider, a pull rope is fixedly connected to one end of the slider, an end of the pull rope away from the slider is fixedly connected to one end of the vortex spring sheet, and the other end of the slider is fixedly connected to a traction rope, and an end of the traction rope away from the slider is fixedly connected to one side of the connecting plate through a pulley, a toggle block is also slidably connected inside the track box, a return block is slidably connected to one side of the toggle block, and a vertical plate is fixedly connected to the other side of the toggle block through a connecting plate, a first scraper is fixedly connected to the bottom of one side of the vertical plate, and the length of the vertical plate and the first scraper is equal to the width of the lower die; The top of one end of the track plate is also provided with a cleaning assembly for automatically cleaning the rubber remaining on the top of the lower die, the cleaning assembly comprising a second scraper, a cleaning roller, a rebound spring, a resistance block and a resistance bolt, the bottom of the resistance block is fixedly connected to the top of one end of the track box, the bottom of the resistance bolt is fixedly connected to the top of the return block, the position of the resistance block corresponds to the position of the resistance bolt, the second scraper is fixedly connected to the bottom of one side of the vertical plate, the cleaning roller is rotatably connected to one side of the vertical plate through a connecting frame, one end of the track box is fixedly connected to a side plate, one side of the side plate is fixedly connected to one end of the rebound spring, and the end of the rebound spring away from the side plate is fixedly connected to one end of the toggle block; The top of the upper clamping block is fixedly connected with an auxiliary rope, and one end of the auxiliary rope away from the upper clamping block is fixedly connected to one side of the connecting plate through a pulley, and one end of the pressure plate is fixedly connected to one side of the connecting plate.

2. The regenerated rubber vulcanization mechanism according to claim 1, characterized in that: A plurality of adapting grooves are provided inside the top of the lower die, and molding blocks are slidably connected inside the plurality of adapting grooves respectively, a spring is fixedly connected to the bottom of the molding block, and the bottom end of the spring is fixedly connected to the inside of the lower die, the specification and size of the lower die are matched with the specification and size of the upper die, and a plurality of protruding blocks are fixedly connected to the bottom of the upper die, and the positions of the plurality of protruding blocks correspond to the positions of the plurality of molding blocks, one side of the lower die is fixedly connected to one side of the movable block through a connecting plate, and the length of the screw is equal to the length of the track plate.

3. The regenerated rubber vulcanization mechanism according to claim 1, characterized in that: A first output plate is fixedly connected to one side of one end of the track plate, a collecting box is installed at the bottom of the first output plate, one side of the collecting box is fixedly connected to one side of the bottom of the track plate, the length of the vertical plate is adapted to the length of the first output plate, the height of the first output plate input port is equal to the height of the top of the lower die, the first scraper has an arc shape, and the height of the bottom of the first scraper is equal to the height of the top of the lower die.

4. The regenerated rubber vulcanization mechanism according to claim 2, characterized in that: A placement box is fixedly connected to one side of one end of the track plate, a fixing column is fixedly connected to the middle of the placement box, a vortex spring is wrapped around the outside of the fixing column, and one end of the vortex spring away from the pull rope is fixedly connected to one side of the fixing column, and the position of the connecting bolt corresponds to the position of the resistance bolt.

5. The regenerated rubber vulcanization mechanism according to claim 1, characterized in that: A second output plate is fixedly connected to one side of one end of the track plate, a particle box is installed at the bottom of the second output plate, one side of the particle box is fixedly connected to one side of the bottom of the track plate, the length of the second output plate is adapted to the length of the vertical plate, the height of the input port of the second output plate is equal to the height of the top of the lower die, the second scraper has an arc shape, the height of the bottom of the second scraper is equal to the height of the top of the lower die, and a plurality of steel wools are fixedly connected to the outside of the cleaning roller, and the bottom of the steel wools is in contact with the top of the lower die.

6. The regenerated rubber vulcanization mechanism according to claim 5, characterized in that: A rack is fixedly connected to the top of one end of the track plate, and a gear is fixedly connected to one end of the cleaning roller. The top of the rack meshes with the bottom of the gear. A bevel is provided on one side of the top of the interference block, and a bevel is provided on the side of the return block away from one end of the toggle block. A slot is provided on one side of the toggle block, and a spring is fixedly connected inside the slot. The end of the spring away from the slot is fixedly connected to one end of the interference bolt. The specifications and dimensions of the interference bolt are compatible with those of the slot. The interference block is L-shaped, and the height of the top of the interference block is higher than the top of the connecting bolt.

7. The regenerated rubber vulcanization mechanism according to claim 1, characterized in that: A plurality of tooth grooves are respectively provided on the corresponding sides of the upper clamping block and the lower clamping block, an oblique angle is provided on the end of the pressing plate away from the connecting plate, the position of the pressing plate corresponds to the position of the alignment box, and the pressing plate contacts the top of the pressing bolt when the lower pressing die moves to one side of the second output plate.

8. The regenerated rubber vulcanization mechanism according to claim 7, characterized in that: An alignment hole is provided at the bottom of the alignment box, the position of the alignment hole corresponds to the position of the pressure bolt, the position of the bottom of the pressure bolt corresponds to the position of the top of the linkage column, a return spring is sleeved on the outside of the top of the pressure bolt, the bottom end of the return spring is fixedly connected to the bottom of the alignment box, the inside of the sliding box is fixedly connected with an extrusion spring, and the top end of the extrusion spring is fixedly connected to the bottom of the lower clamping block.

9. The regenerated rubber vulcanization mechanism according to claim 1, characterized in that: A pressure spring is fixedly connected to the interior of the fixed box, and the bottom of the pressure spring is fixedly connected to the top of the upper clamping block, and the end of the auxiliary rope away from the movable block is sleeved inside the pressure spring, and an auxiliary rod is fixedly connected to one side of the connecting plate, and the end of the auxiliary rod away from the connecting plate is fixedly connected to one end of the auxiliary rope.

10. The regenerated rubber vulcanization mechanism according to claim 1, characterized in that: An arc groove is provided inside the movable block, and a baffle is slidably connected inside the arc groove. Both ends of the baffle are fixedly connected to one side of both ends of the track plate respectively, and the position of the baffle corresponds to the position of the auxiliary rope and the traction rope.

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