Regenerated rubber particle recovery device

Abstract

The utility model relates to the technical field of regenerated rubber processing, and discloses a regenerated rubber particle recovery device which comprises a recovery box body and feed ports arranged at two ends of the top of the recovery box body and used for feeding, and the top of the recovery box body is fixedly connected with a servo motor through a motor frame. A cutting assembly used for crushing is arranged on the inner wall of the top of the recycling box body, three rotating shafts and crushing blades linearly arranged at the two ends of the rotating shafts are arranged in the cutting assembly, a partition plate used for discharging and a discharging port are arranged in the middle of the recycling box body, and a filtering assembly used for filtering is arranged at the bottom of the recycling box body. The filtering assembly comprises a filtering box, a rotating part for driving the filtering box to rotate is arranged at the bottom end of the recycling box body, and an anti-blocking part for keeping filtering holes unobstructed is arranged in the filtering box. According to the utility model, the rotating part is arranged, so that coarse rubber materials and fine rubber materials in raw materials can be separated and recycled, and subsequent processing by utilizing regenerated rubber particles is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of recycled rubber processing, in particular to a recycled rubber particle recovery device. Background Art

[0002] Rubber refers to a highly elastic polymer material with reversible deformation. It is elastic at room temperature and can produce a large deformation under a small external force. It can return to its original shape after the external force is removed. Early rubber was taken from the latex of plants such as rubber trees and rubber grass. After processing, it was made into a material with elasticity, insulation, and impermeability to water and air. Rubber is a highly elastic polymer compound, which is divided into natural rubber and synthetic rubber.

[0003] When the existing recycling equipment is in use, the rubber particles are of different sizes when crushing the rubber waste to prepare particles. Currently, they are mixed together after crushing, which makes subsequent use inconvenient and makes it impossible to separate the coarse and fine materials in the rubber particles, affecting the convenience of subsequent processing of recycled rubber particles.

[0004] To this end, we propose a recycled rubber particle recovery device. Utility Model Content

[0005] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a regenerated rubber particle recovery device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a recycled rubber particle recovery device, comprising a recovery box body, and feed ports for feeding arranged at both ends of the top of the recovery box body, the top of the recovery box body is fixedly connected to a servo motor through a motor frame, a cutting assembly for crushing is arranged on the inner wall of the top of the recovery box body, the cutting assembly includes three rotating shafts and crushing blades linearly arranged at both ends of the rotating shaft, a partition and a feeding port for unloading are arranged in the middle of the recovery box body, a filtering assembly for filtering is arranged at the bottom of the recovery box body, the filtering assembly includes a filtering box, a plurality of filtering holes arranged in a matrix are opened on the inner wall of the bottom of the filtering box, and a collection box for collecting is fixedly connected at both ends of the inner wall of the bottom of the recovery box body, a rotating part for driving the filtering box to rotate is arranged at the bottom of the recovery box body, the rotating part includes an electric telescopic rod, a first rotating rod and a second rotating rod, an anti-blocking part for keeping the filtering hole unobstructed is arranged in the filtering box, and the anti-blocking part includes a connecting rod, a pushing groove and an anti-slip groove.

[0007] Furthermore, the rotating shaft located in the middle is arranged at the extended end of the servo motor, and the rotating shafts on both sides are rotatably connected to the inner wall at the top of the recovery box body. Two pulleys are sleeved on the rotating shaft located in the middle, and the other ends of the two pulleys are respectively sleeved on the outer walls of the rotating shafts on both sides.

[0008] Furthermore, the partition is fixedly connected to the middle of the inner wall of the recovery box body, the upper part of the partition is concave, and the feed port is arranged at the concave bottom surface of the partition, the second rotating rod is fixedly connected to the outer wall of one side of the filter box, the second rotating rod is rotatably connected to the inner wall of the recovery box body, and the filter box is arranged at the bottom of the feed port.

[0009] Furthermore, the electric telescopic rod is fixedly connected to the inner wall of the bottom of the recovery box body, the inner wall of one side of the filter box is rotatably connected to the third rotating rod, the side plate is rotatably connected to the outer wall of the third rotating rod, and the outer wall of one side of the side plate is fixedly connected to a fixed slot, the inner wall of the fixed slot is rotatably connected to the first rotating rod, the first rotating rod is fixedly connected to the extended end of the electric telescopic rod, and the inner wall of the bottom of the filter box is fixedly connected to a baffle, which is arranged at the bottom position of the side plate.

[0010] Furthermore, the inner walls on both sides of the filter box are provided with limit slots, the inner walls of the limit slots are slidably connected to the limit sliders, and the inner walls of the limit slots are connected to the screw rods through the rotation of the motor, the inner walls of the limit sliders are provided with threaded holes, the screw rods are threadedly connected to the inner walls of the threaded holes, and the two ends of the same connecting plate are fixedly connected to the opposite wall surfaces of the two limit sliders.

[0011] Furthermore, a plurality of linearly arranged sliding holes are provided at the bottom of the connecting plate, the sliding holes and the filtering holes are located on the same axis, a reset spring is fixedly connected to the inner wall at the top of the sliding hole, a connecting rod is fixedly connected to the bottom end of the reset spring, the connecting rod is slidably connected to the inner wall of the sliding hole, and the upper end of the connecting rod is cylindrical and the lower end is conical.

[0012] Furthermore, the outer walls on both sides of the connecting plate are fixedly connected with a fixing plate, and a pushing groove and an anti-slip groove are respectively provided at the bottom and top ends of the fixing plate away from the connecting plate, and the cross-sections of the pushing groove and the anti-slip groove are arc-shaped.

[0013] Beneficial Effects

[0014] The utility model provides a device for recovering recycled rubber particles, which has the following beneficial effects:

[0015] (1) The regenerated rubber particle recovery device can separate and recover the coarse rubber and fine rubber in the raw material through the rotating part, so as to facilitate the subsequent processing of the regenerated rubber particles.

[0016] (2) The regenerated rubber particle recovery device has a connecting rod that can enter the filter holes in sequence to clear the raw materials blocked in the filter holes, thereby preventing the filter holes from being blocked, affecting the feeding of the raw materials, and further affecting the accuracy of the raw material separation.

[0017] (3) The recycled rubber particle recovery device has a push trough and an anti-slip trough. When the material is dredged, the connecting plate drives the push trough to move, and the raw materials at the bottom can rise through the arc surface of the push trough, and the raw materials accumulated at the bottom can be turned over to avoid the raw materials being blocked at the bottom and affecting the filtering of fine materials. When the material is pushed, the raw materials can rise through the push trough and then fall along the arc surface of the anti-slip trough to avoid the raw materials turning over to the other side and affecting the feeding of coarse materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the front view of the utility model;

[0019] Figure 2 This is a cross-sectional view of the utility model;

[0020] Figure 3 This is a cross-sectional view of the filter assembly of the utility model;

[0021] Figure 4 For this utility model Figure 3 A magnified view of part A;

[0022] Figure 5 For this utility model Figure 3 Enlarged view of part B.

[0023] Legend: 1. Recovery box body; 2. Servo motor; 3. Feed inlet; 4. Rotating shaft; 5. Crushing blade; 6. Pulley; 7. Partition; 8. Feeding port; 9. Filter box; 10. Collection box; 11. Electric telescopic rod; 12. Side panel; 13. Fixed notch; 14. First rotating rod; 15. Second rotating rod; 16. Filter hole; 17. Limit slide groove; 18. Screw rod; 19. Limit slide block; 20. Connecting plate; 21. Third rotating rod; 22. Baffle; 23. Reset spring; 24. Connecting rod; 25. Pushing trough; 26. Anti-slip groove. DETAILED DESCRIPTION

[0024] Embodiment 1: A device for recovering recycled rubber particles, such as Figure 1As shown, it includes a recycling box body 1, a feeding port 3 for feeding arranged at both ends of the top of the recycling box body 1, a servo motor 2 is fixedly connected to the top of the recycling box body 1 through a motor frame, a cutting assembly for crushing is arranged on the inner wall of the top of the recycling box body 1, and the cutting assembly includes three rotating shafts 4 and crushing blades 5 linearly arranged at both ends of the rotating shaft 4, a partition 7 and a feeding port 8 for unloading are arranged in the middle of the recycling box body 1, and a filtering assembly for filtering is arranged at the bottom of the recycling box body 1, and the filtering assembly includes a filtering box 9, and a plurality of filtering holes 16 arranged in a matrix are opened on the inner wall of the bottom of the filtering box 9, and a collecting box 10 for collecting is fixedly connected to both ends of the inner wall of the bottom of the recycling box body 1, and a rotating part for driving the filtering box 9 to rotate is arranged at the bottom of the recycling box body 1, and the rotating part includes an electric telescopic rod 11, a first rotating rod 14 and a second rotating rod 15, and an anti-blocking part for keeping the filtering hole 16 unobstructed is arranged in the filter box 9, and the anti-blocking part includes a connecting rod 24, a pushing groove 25 and an anti-slip groove 26.

[0025] The rotating shaft 4 in the middle is arranged at the extended end of the servo motor 2, and the rotating shafts 4 on both sides are rotatably connected to the inner wall at the top of the recycling box body 1. Two pulleys 6 are sleeved on the rotating shaft 4 in the middle, and the other ends of the two pulleys 6 are respectively sleeved on the outer walls of the rotating shaft 4 on both sides.

[0026] The partition 7 is fixedly connected to the middle of the inner wall of the recovery box body 1, the upper part of the partition 7 is concave, and the discharge port 8 is arranged at the concave bottom surface of the partition 7, the second rotating rod 15 is fixedly connected to the outer wall of one side of the filter box 9, the second rotating rod 15 is rotatably connected to the inner wall of the recovery box body 1, and the filter box 9 is arranged at the bottom of the discharge port 8.

[0027] The electric telescopic rod 11 is fixedly connected to the inner wall of the bottom of the recovery box body 1, the inner wall of one side of the filter box 9 is rotatably connected to the third rotating rod 21, the side panel 12 is rotatably connected to the outer wall of the third rotating rod 21, and the outer wall of one side of the side panel 12 is fixedly connected to a fixed slot 13, the inner wall of the fixed slot 13 is rotatably connected to the first rotating rod 14, the first rotating rod 14 is fixedly connected to the extended end of the electric telescopic rod 11, and the inner wall of the bottom of the filter box 9 is fixedly connected to a baffle 22, and the baffle 22 is arranged at the bottom position of the side panel 12.

[0028] In summary, the rotating part can be used to separate and recycle the coarse rubber and fine rubber in the raw material, which is convenient for subsequent processing using recycled rubber particles.

[0029] The inner walls of both sides of the filter box 9 are provided with limit slide grooves 17, and the inner walls of the limit slide grooves 17 are slidably connected to the limit sliders 19, and the inner walls of the limit slide grooves 17 are connected with the screw rods 18 through the rotation of the motor, and the inner walls of the limit sliders 19 are provided with threaded holes, and the screw rods 18 are threadedly connected to the inner walls of the threaded holes, and the two ends of the same connecting plate 20 are fixedly connected to the opposite wall surfaces of the two limit sliders 19.

[0030] A plurality of linearly arranged sliding holes are provided at the bottom of the connecting plate 20. The sliding holes and the filter hole 16 are located on the same axis. A reset spring 23 is fixedly connected to the inner wall at the top of the sliding hole. A connecting rod 24 is fixedly connected to the bottom end of the reset spring 23. The connecting rod 24 is slidably connected to the inner wall of the sliding hole, and the upper end of the connecting rod 24 is cylindrical and the lower end is conical.

[0031] Through the provided connecting rod 24, the connecting rod 24 can enter the filter hole 16 in turn to clear the raw materials blocked in the filter hole 16, so as to prevent the filter hole 16 from being blocked, affecting the feeding of the raw materials and further affecting the accuracy of the raw material separation.

[0032] The outer walls on both sides of the connecting plate 20 are fixedly connected with fixing plates, and the bottom and top ends of the fixing plates away from the connecting plate 20 are respectively provided with a pushing groove 25 and an anti-slip groove 26, the cross-sections of the pushing groove 25 and the anti-slip groove 26 are arc-shaped, and the pushing groove 25 and the anti-slip groove 26 are connected.

[0033] By providing the pushing groove 25 and the anti-slip groove 26, when dredging is performed, when the connecting plate 20 drives the pushing groove 25 to move, the raw materials at the bottom can rise through the arc surface of the pushing groove 25, and the raw materials accumulated at the bottom can be turned over to avoid the raw materials being blocked at the bottom and affecting the filtering of fine materials. Moreover, when pushing is performed, after the raw materials rise through the pushing groove 25, they can fall along the arc surface of the anti-slip groove 26 to avoid the raw materials turning over to the other side and affecting the feeding of coarse materials.

[0034] The working principle of the utility model is as follows: when recycling is required, the raw materials are added into the recycling box body 1 through the feed port 3, and the servo motor 2 is turned on. The servo motor 2 starts to drive the middle shaft 4 to rotate, and the middle shaft 4 can drive the shafts 4 on both sides to rotate through the pulley 6, and then drive the crushing blades 5 thereon to rotate to crush the raw materials. After crushing, the raw materials can fall into the filter box 9 through the discharge port 8 on the partition 7 for filtration. At this time, the motor on the screw rod 18 is turned on, and the limit slider 19 on the threaded screw rod 18 can be driven to slide in the limit slide groove 17, and then the connecting plate 20 can be driven to move. The movement of the connecting plate 20 can turn the raw materials through the pushing groove 25 and the anti-slip groove 26 thereon, and after passing through the filter hole 16 When the filter box 9 is in the state of being in the state of being parallel to the bottom surface of the filter box 9, the filter box 9 can be rotated through the second rotating rod 15 by squeezing under the obstruction of the baffle plate 22. The coarse material in the filter box 9 can fall through the filter box 9 and the side plate 12 by gravity, and when it moves through the connecting plate 20, it is unloaded under the push of the pushing groove 25 and the anti-slip groove 26, and falls into the collection box 10 on the right side for collection.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A reclaimed rubber particle recovery device, comprising a recovery box body (1), and feed ports (3) for feeding materials arranged at both ends of the top of the recovery box body (1), characterized in that: The top of the recycling box body (1) is fixedly connected to a servo motor (2) via a motor frame; the top inner wall of the recycling box body (1) is provided with a cutting assembly for crushing, the cutting assembly includes three rotating shafts (4) and crushing blades (5) linearly arranged at both ends of the rotating shafts (4); a partition plate (7) and a material discharge port (8) for material discharge are provided in the middle of the recycling box body (1); the bottom of the recycling box body (1) is provided with a filtering assembly for filtering, the filtering assembly includes a filtering box (9), and the bottom inner wall of the filtering box (9) is provided with a A plurality of filter holes (16) are arranged in a matrix, and a collection box (10) for collecting is fixedly connected to both ends of the inner wall at the bottom of the recovery box body (1), and a rotating part for driving the filter box (9) to rotate is provided at the bottom of the recovery box body (1), and the rotating part includes an electric telescopic rod (11), a first rotating rod (14) and a second rotating rod (15); an anti-blocking part for keeping the filter holes (16) unobstructed is provided in the filter box (9), and the anti-blocking part includes a connecting rod (24), a material pushing groove (25) and an anti-slip groove (26).

2. The regenerated rubber particle recovery device according to claim 1, characterized in that: The rotating shaft (4) located in the middle is arranged at the extended end of the servo motor (2), and the rotating shafts (4) on both sides are rotatably connected to the inner wall of the top of the recovery box body (1). Two pulleys (6) are sleeved on the rotating shaft (4) located in the middle, and the other ends of the two pulleys (6) are respectively sleeved on the outer walls of the rotating shaft (4) located on both sides.

3. The regenerated rubber particle recovery device according to claim 1, characterized in that: The partition (7) is fixedly connected to the middle of the inner wall of the recovery box body (1), the upper part of the partition (7) is concave, and the discharge port (8) is opened and placed on the concave bottom surface of the partition (7), the second rotating rod (15) is fixedly connected to the outer wall of one side of the filter box (9), the second rotating rod (15) is rotatably connected to the inner wall of the recovery box body (1), and the filter box (9) is arranged at the bottom of the discharge port (8).

4. The regenerated rubber particle recovery device according to claim 1, characterized in that: The electric telescopic rod (11) is fixedly connected to the inner wall at the bottom of the recovery box body (1); the inner wall at one side of the filter box (9) is rotatably connected to a third rotating rod (21); the side plate (12) is rotatably connected to the outer wall of the third rotating rod (21); and the outer wall at one side of the side plate (12) is fixedly connected to a fixed notch (13); the inner wall of the fixed notch (13) is rotatably connected to a first rotating rod (14); the first rotating rod (14) is fixedly connected to the extended end of the electric telescopic rod (11); and the inner wall at the bottom of the filter box (9) is fixedly connected to a baffle (22); the baffle (22) is arranged at the bottom of the side plate (12).

5. The regenerated rubber particle recovery device according to claim 1, characterized in that: The inner walls of both sides of the filter box (9) are provided with limit slide grooves (17), the inner walls of the limit slide grooves (17) are slidably connected to the limit sliders (19), and the inner walls of the limit slide grooves (17) are connected to the screw rods (18) through the rotation of the motor, the inner walls of the limit sliders (19) are provided with threaded holes, the screw rods (18) are threadedly connected to the inner walls of the threaded holes, and the two ends of the same connecting plate (20) are fixedly connected to the opposite wall surfaces of the two limit sliders (19).

6. The regenerated rubber particle recovery device according to claim 5, characterized in that: The bottom of the connecting plate (20) is provided with a plurality of sliding holes arranged in a linear manner, the sliding holes and the filter holes (16) are located on the same axis, a return spring (23) is fixedly connected to the inner wall of the top of the sliding hole, the bottom end of the return spring (23) is fixedly connected to a connecting rod (24), the connecting rod (24) is slidably connected to the inner wall of the sliding hole, and the upper end of the connecting rod (24) is cylindrical and the lower end is conical.

7. The regenerated rubber particle recovery device according to claim 6, characterized in that: The outer walls on both sides of the connecting plate (20) are fixedly connected to fixing plates, and the fixing plates are respectively provided with a material pushing groove (25) and an anti-slip groove (26) at the bottom and top ends of the fixing plates away from the connecting plate (20), and the cross sections of the material pushing groove (25) and the anti-slip groove (26) are arc-shaped.

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