Treatment equipment for recycling and processing waste plastics

Abstract

The utility model discloses treatment equipment for waste plastic recovery processing, which belongs to the technical field of waste plastic recovery and comprises a base, electric lifting seats are fixedly connected to two sides of the base, top blocks are fixedly connected to the tops of the two electric lifting seats, and strip-shaped spray heads are fixedly connected to the bottoms of the top blocks. According to the treatment equipment for waste plastic recycling and processing, a rotating gear is driven to rotate at the bottom of a toothed bar, when the rotating gear rotates, a first gear can be driven to rotate, when the first gear rotates, a second gear can be driven to rotate through the first gear, and when the second gear rotates, the second gear can be driven to rotate through the second gear. And a cleaning bristle wheel can be driven to rotate through a second gear, so that the rotating cleaning bristle wheel cleans the surface of the waste plastic passing through the bottom of the top block along with the movement of the conveying belt, waste of water resources is reduced, and meanwhile, impurities on the plastic are prevented from influencing later processing of the plastic.

Description

Technical Field

[0001] This utility model belongs to the field of waste plastic recycling technology, specifically a processing equipment for waste plastic recycling and processing. Background Technology

[0002] The recycling and reuse of waste plastics has been widely adopted by modern chemical enterprises. After manual screening and sorting, waste plastics undergo processes such as crushing, granulation, and modification to become various transparent and opaque plastic granules. These granules are then classified according to their quality, ultimately becoming reusable recycled materials. Therefore, it is entirely possible to reprocess them into plastic products using appropriate methods after recycling. After recycling, waste plastics need to be cleaned using washing equipment before further processing. Existing waste plastic recycling and processing washing equipment typically involves washing first and then crushing. When washing waste plastics, the water flow is usually controlled to directly rinse the plastics, resulting in a significant waste of water resources. Summary of the Invention

[0003] To overcome the above-mentioned defects, this utility model provides a processing equipment for recycling and processing waste plastics, which solves the problem that existing waste plastic recycling and processing cleaning equipment first cleans and then crushes the waste plastics, and when rinsing the waste plastics, the water flow is generally controlled to directly rinse the waste plastics, which wastes a lot of water resources.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a processing equipment for recycling and processing waste plastics, including a base, electric lifting seats fixedly connected to both sides of the base, top blocks fixedly connected to the tops of the two electric lifting seats, strip nozzles fixedly connected to the bottom of the top blocks, a servo motor fixedly connected to one side of one of the electric lifting seats, a threaded rod fixedly connected to the output end of the servo motor, one end of the threaded rod rotatably connected to the top of the other electric lifting seat, and a fixing block provided on the outer arc surface of the threaded rod;

[0005] A connecting block is fixedly connected to the bottom of the fixed block. A toothed rod is fixedly connected between the two electric lifting seats on both sides of the threaded rod. A limit groove is opened on the top of the toothed rod. Fixed seats are fixedly connected to both sides of the connecting block. A rotating wheel is rotatably connected inside the fixed seat. The rotating wheel is slidably connected in the limit groove. A rotating gear is rotatably connected to the bottom of the toothed rod on the fixed seat. The toothed rod and the rotating gear mesh with each other. A first gear is fixedly connected to one side of the rotating gear. One side of the first gear is rotatably connected to one side of the fixed seat.

[0006] As a further embodiment of this utility model: a second gear is rotatably connected to the bottom of the fixed base, and a cleaning wheel is fixedly connected between the two second gears.

[0007] As a further embodiment of this utility model: the first gear and the second gear mesh with each other, and transmission wheels are rotatably installed at both ends inside the base.

[0008] As a further embodiment of this utility model: connecting gears are fixedly installed at both ends of the transmission wheel, and a rotating chain is provided on the surface of the connecting gears at the same end of the two sets of transmission wheels, and a rotating motor is fixedly installed on one side of one set of the base.

[0009] As a further embodiment of this utility model: the output end of the rotary motor is fixedly connected to a set of connecting gears, and the surfaces of the two sets of transmission wheels are provided with transmission belts.

[0010] As a further embodiment of this utility model: the surface of the conveyor belt is provided with filter holes, and the base is rotatably connected to multiple sets of stabilizing wheels between the conveyor belts.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This waste plastic recycling and processing equipment, consisting of a conveyor belt, servo motor, threaded rod, fixed block, connecting block, fixed seat, and cleaning roller, allows waste plastic to be placed on top of the conveyor belt. The conveyor belt then moves the waste plastic to the bottom of the top block. Simultaneously, the servo motor is activated, driving the threaded rod to rotate. This rotation of the threaded rod moves the fixed block, which in turn moves the connecting block, which in turn moves the fixed seat. The movement of the fixed seat then drives a rotating gear at the bottom of a gear rack. This rotating gear then drives a first gear, which in turn drives a second gear. The second gear, in turn, drives the cleaning roller, which cleans the surface of the waste plastic as it moves along the conveyor belt past the bottom of the top block. This reduces water waste and prevents impurities on the plastic from affecting subsequent processing.

[0013] This waste plastic recycling and processing equipment is equipped with a rotary motor, connecting gears, a rotary chain, and a conveyor belt. When plastic needs to be transported, the rotary motor is started, which drives the connecting gears to rotate. The connecting gears then drive the rotary chain to rotate, which in turn drives another connecting gear to rotate. This, in turn, drives the conveyor wheel and the conveyor belt to rotate, thus facilitating the transport of the plastic that needs to be cleaned. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the servo motor and threaded rod structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the conveyor belt and filter structure of this utility model;

[0017] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A;

[0018] In the diagram: 1. Base; 2. Electric lifting seat; 3. Top block; 4. Servo motor; 5. Threaded rod; 6. Fixing block; 7. Connecting block; 8. Fixing seat; 9. Rotating wheel; 10. Gear rack; 11. Limiting groove; 12. Rotating gear; 13. First gear; 14. Second gear; 15. Cleaning wheel; 16. Rotating motor; 17. Linking gear; 18. Transmission wheel; 19. Rotating chain; 20. Stabilizing wheel; 21. Conveyor belt; 22. Filter hole; 23. Strip nozzle. Detailed Implementation

[0019] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0020] like Figure 1-4As shown, this utility model provides a technical solution: a waste plastic recycling and processing equipment, including a base 1, an electric lifting seat 2 fixedly connected to both sides of the base 1, a first gear 13 and a second gear 14 meshing with each other, a transmission wheel 18 rotatably installed at both ends inside the base 1, a connecting gear 17 fixedly installed at both ends of the transmission wheel 18, a rotating chain 19 provided on the surface of the connecting gear 17 at the same end of the two sets of transmission wheels 18, a rotary motor 16 fixedly installed on one side of a set of base 1, through the setting of the connecting gear 17 and the rotating chain 19, the rotary motor 16 drives the connecting gear 17 to rotate, and then the connecting gear 17 drives the rotating chain 19 to rotate, and then the rotating chain 19 drives the other connecting gear 17 to rotate. At this time, the rotating chain 19 can be used to make the two connecting gears 17 rotate simultaneously, so that the two sets of transmission wheels 18 rotate synchronously, which facilitates the rotation of the conveyor belt 21 to transport plastic.

[0021] Top blocks 3 are fixedly connected to the top of the two electric lifting seats 2, and strip nozzles 23 are fixedly connected to the bottom of the top blocks 3. A servo motor 4 is fixedly connected to one side of one electric lifting seat 2, and a threaded rod 5 is fixedly connected to the output end of the servo motor 4. One end of the threaded rod 5 is rotatably connected to the top of the other electric lifting seat 2. A fixing block 6 is provided on the outer arc surface of the threaded rod 5. Through the setting of the electric lifting seat 2, the fixing block 6 and the cleaning brush 15 are raised and lowered by the electric lifting seat 2, so that the electric lifting seat 2 can drive the cleaning brush 15 to be adjusted to different heights, thereby cleaning plastics of different heights.

[0022] A connecting block 7 is fixedly connected to the bottom of the fixed block 6. A toothed rod 10 is fixedly connected between the two electric lifting seats 2 on both sides of the threaded rod 5. A limit groove 11 is opened on the top of the toothed rod 10. Fixed seats 8 are fixedly connected to both sides of the connecting block 7. A rotating wheel 9 is rotatably connected inside the fixed seat 8. The rotating wheel 9 is slidably connected in the limit groove 11. By setting the limit groove 11, the rotating wheel 9 rotates in the limit groove 11, limiting the rotating wheel 9 in the limit groove 11 and preventing the rotating wheel 9 from deviating when rotating.

[0023] A fixed base 8 is rotatably connected to a rotating gear 12 at the bottom of a rack 10. The rack 10 and the rotating gear 12 mesh with each other. A first gear 13 is fixedly connected to one side of the rotating gear 12. One side of the first gear 13 is rotatably connected to one side of the fixed base 8. A second gear 14 is rotatably connected to the bottom of the fixed base 8. A cleaning wheel 15 is fixedly connected between the two second gears 14. With the setting of the second gear 14, when the fixed base 8 moves on the surface of the rack 10, it drives the rotating gear 12 to mesh and rotate with the rack 10. Then, the rotating gear 12 drives the first gear 13 to rotate. The first gear 13 can then drive the second gear 14 to rotate, and the rotation of the second gear 14 can be transmitted to the cleaning wheel 15, thereby driving the cleaning wheel 15 to rotate.

[0024] The output end of the rotary motor 16 is fixedly connected to a set of linkage gears 17. The surfaces of the two sets of transmission wheels 18 are provided with transmission belts 21. The surfaces of the transmission belts 21 are provided with filter holes 22. The base 1 is located between the transmission belts 21 and is rotatably connected to multiple sets of stabilizing wheels 20. By setting the stabilizing wheels 20, the stabilizing wheels 20 are set between the transmission belts 21, so that the transmission belts 21 can be supported when transmitting plastic, and the transmission belts 21 are pressed down by the plastic.

[0025] The working principle of this utility model is as follows: First, the plastic is placed on the conveyor belt 21. Then, the rotary motor 16 drives the connecting gear 17 to rotate. The connecting gear 17 then drives the rotary chain 19 and another connecting gear 17 to rotate. The connecting gear 17 then drives the transmission wheel 18 to rotate, which in turn drives the conveyor belt 21 to rotate. The rotation of the conveyor belt 21 carries the plastic. When the plastic is transported to below the cleaning wheel 15, the output end of the servo motor 4 drives the threaded rod 5 to rotate. The rotation of the threaded rod 5 then drives the fixing block 6 to rotate. The connecting block 7 moves, and the connecting block 7 drives the fixed seat 8 to move. When the fixed seat 8 moves, it drives the rotating gear 12 to rotate at the bottom of the rack 10. At this time, the rotating gear 12 can be controlled to rotate with the first gear 13. The first gear 13 drives the meshing second gear 14 to rotate. The rotation of the second gear 14 can drive the cleaning wheel 15 to rotate, cleaning the plastic passing through the bottom of the top block 3. At the same time, the strip nozzle 23 is controlled to spray liquid on the plastic surface passing through the bottom of the top block 3 for cleaning, thereby reducing the waste of water resources.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A processing device for recycling waste plastics, comprising a base (1), characterized in that: Electric lifting seats (2) are fixedly connected to both sides of the base (1). Top blocks (3) are fixedly connected to the top of the two electric lifting seats (2). Strip nozzles (23) are fixedly connected to the bottom of the top blocks (3). A servo motor (4) is fixedly connected to one side of one of the electric lifting seats (2). A threaded rod (5) is fixedly connected to the output end of the servo motor (4). One end of the threaded rod (5) is rotatably connected to the top of the other electric lifting seat (2). A fixing block (6) is provided on the outer arc surface of the threaded rod (5). The bottom of the fixed block (6) is fixedly connected to the connecting block (7). The two electric lifting seats (2) are fixedly connected to the two sides of the threaded rod (5) with a rack (10). The top of the rack (10) is provided with a limiting groove (11). The two sides of the connecting block (7) are fixedly connected to the fixed seat (8). The fixed seat (8) is rotatably connected to a rotating wheel (9). The rotating wheel (9) is slidably connected in the limiting groove (11). The fixed seat (8) is rotatably connected to the bottom of the rack (10) with a rotating gear (12). The rack (10) and the rotating gear (12) mesh with each other. The side of the rotating gear (12) is fixedly connected to a first gear (13). The side of the first gear (13) is rotatably connected to the side of the fixed seat (8).

2. The treatment device for recycling waste plastics according to claim 1, characterized in that: The bottom of the fixed base (8) is rotatably connected to a second gear (14), and a cleaning brush wheel (15) is fixedly connected between the two second gears (14).

3. The treatment device for recycling waste plastics according to claim 2, characterized in that: The first gear (13) meshes with the second gear (14), and transmission wheels (18) are rotatably installed at both ends inside the base (1).

4. The waste plastic recycling and processing equipment according to claim 3, characterized in that: The two ends of the transmission wheel (18) are respectively fixedly installed with connecting gears (17), and the surfaces of the connecting gears (17) at the same end of the two sets of transmission wheels (18) are provided with rotating chains (19). A rotating motor (16) is fixedly installed on one side of a set of bases (1).

5. The waste plastic recycling and processing equipment according to claim 4, characterized in that: The output end of the rotary motor (16) is fixedly connected to a set of connecting gears (17), and the surfaces of the two sets of transmission wheels (18) are provided with transmission belts (21).

6. The waste plastic recycling and processing equipment according to claim 5, characterized in that: The surface of the conveyor belt (21) is provided with filter holes (22), and the base (1) is rotatably connected to multiple sets of stabilizing wheels (20) between the conveyor belts (21).

Images