Recycling and cyclic utilization device for waste plastic toys

Abstract

The utility model discloses a waste plastic toy recovery and cyclic utilization device which comprises a crushing tank, the two ends of the two sides of the bottom of the crushing tank are respectively and fixedly connected with a set of supporting columns, and the bottom end of the crushing tank is fixedly connected with a discharging port. And a hammering and pressing mechanism for primarily crushing the waste plastic toys is arranged at the top end of the crushing tank. According to the recycling and cyclic utilization device for the waste plastic toys, the material guide inclined plate is arranged, the waste plastic toys are put into the crushing tank from the top end of the crushing tank when being recycled, the plastic toys fall onto the top end of the material guide inclined plate and then rapidly slide downwards, and meanwhile a hydraulic cylinder is started to drive a crushing pressing plate to continuously ascend and descend; the plastic toys can be pressed and preliminarily crushed while the crushing pressing plate ascends and descends, then the plastic toys are guided into the crushing tank, a driving motor is started to drive two sets of rotating rollers to rotate through a transmission fluted disc, the rotating rollers drive cutting knives to cut and crush materials, and the problem that the overall crushing effect is poor is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste plastic toy recycling, in particular to a device for recycling and recycling waste plastic toys. Background Art

[0002] After waste plastic toys are discarded, they generally need to be recycled to achieve the effect of recycling. This can not only prevent plastic from polluting the environment but also save the usage amount of plastic raw materials. After waste toys are recycled, they need to be crushed first to make small plastic blocks for subsequent processing.

[0003] However, there are still some defects in the current devices for recycling and recycling waste plastic toys. When recycling waste plastic toys, the crushing effect is not good and the crushing efficiency is low, which affects the overall recycling efficiency.

[0004] Now a new type of device for recycling and recycling waste plastic toys is proposed to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a device for recycling and recycling waste plastic toys to solve the problem of poor overall crushing effect mentioned in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A device for recycling and recycling waste plastic toys, including a crushing tank. At both ends of the two sides of the bottom of the crushing tank, a group of support columns are respectively fixedly connected. At the bottom end of the crushing tank, a discharge port is fixedly connected. At the top of the crushing tank, a hammering mechanism for initially crushing waste plastic toys is provided.

[0007] The hammering mechanism includes a guiding inclined plate. At the top of the two sides of the crushing tank, a group of guiding inclined plates are respectively fixedly connected. At the top of the crushing tank, a support frame is fixedly connected. At the top of the support frame, a hydraulic cylinder is fixedly connected. The output end of the hydraulic cylinder extends into the interior of the support frame and is fixedly connected with a crushing pressing plate. At both sides of the two ends inside the support frame, a group of limiting plates are respectively fixedly connected. At one end of the crushing tank, a fixed cover is fixedly connected. Inside the fixed cover, a group of transmission gear discs are respectively movably connected on both sides. At one end of the transmission gear disc, a transmission shaft is fixedly connected. The transmission shaft extends into the interior of the crushing tank and is fixedly connected with a roller. Outside the roller, cutting knives are fixedly connected. At one side of one end of the fixed cover, a driving motor is fixedly connected.

[0008] Preferably, the limiting plate is movably connected with the crushing pressing plate, and the guiding inclined plates on both sides inside the crushing tank are arranged symmetrically.

[0009] Preferably, the center line of the crushing pressing plate and the center line of the crushing tank are on the same vertical plane, and the output end of the driving motor extends into the interior of the fixed cover and is fixedly connected to the transmission gear disc.

[0010] Preferably, a protective cover is fixedly connected to the top end of the crushing tank. A set of transparent plates are respectively inlaid at both ends of the protective cover. A set of feed ports are respectively opened on both sides of the protective cover. A set of positioning shafts are respectively fixedly connected to both sides inside the protective cover. A hinge sleeve is movably connected to the outside of the positioning shaft. A movable cover is fixedly connected to one side of the hinge sleeve.

[0011] Preferably, the feed port is communicated with the interior of the protective cover, and the center line of the movable cover and the center line of the protective cover are on the same vertical plane.

[0012] Preferably, a set of fixing plates are respectively fixedly connected to both sides of the bottom of the crushing tank. A pneumatic rod is fixedly connected to one side of the fixing plate. The output end of the pneumatic rod penetrates through the fixing plate and is fixedly connected to a connecting plate. A movable baffle is fixedly connected to the bottom end of one side of the connecting plate. A limiting rod is fixedly connected to the top end of one side of the fixing plate.

[0013] Preferably, the limiting rod is slidably connected to the connecting plate, and the limiting rod is fixedly connected to the discharge port.

[0014] Preferably, the movable baffle is slidably connected to the discharge port, and the connecting plate is movably connected to the discharge port.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: The recycling and recycling device for waste plastic toys not only realizes the enhancement of the crushing effect and the improvement of the crushing efficiency, realizes the improvement of safety, but also realizes the convenient control of the discharge;

[0016] (1) By providing a material guiding inclined plate, a limiting plate, a hydraulic cylinder, a support frame and a crushing pressing plate, when recycling waste plastic toys, they are put in from the top end of the crushing tank. After the plastic toys fall on the top end of the material guiding inclined plate, they quickly slide down. At the same time, the hydraulic cylinder is started to drive the crushing pressing plate to continuously lift and lower. While the crushing pressing plate lifts and lowers, it can press the plastic toys, initially crush the plastic toys, and then introduce them into the interior of the crushing tank. The driving motor is started to drive the two sets of rollers to rotate through the transmission gear disc, and the rollers drive the cutting knives to cut and crush the materials, realizing the initial crushing of the waste plastic toys, thereby improving the crushing effect and the crushing efficiency through multi-stage crushing;

[0017] (2) By providing a protective cover, a transparent plate, a movable cover, a feed inlet, a hinge sleeve and a positioning shaft, during crushing, the movable cover is pushed to put the waste plastic toys into the interior of the crushing tank through the feed inlet. After the plastic toys are put in, the movable cover quickly drops and blocks the inside of the feed inlet. The movable cover and the protective cover covering the top of the crushing tank can effectively prevent dangerous situations caused by material splashing during crushing. The transparent plates at both ends of the protective cover can help the staff observe the internal crushing situation, achieving improved safety during crushing;

[0018] (3) By providing a discharge port, a pneumatic rod, a fixed plate, a limiting rod, a connecting plate and a movable baffle, after the waste plastic toys are crushed inside the crushing tank, the two pneumatic rods at the bottom can be started simultaneously. The pneumatic rods can drive the movable baffle to move to one side through the connecting plate, so that after the movable baffle disengages from the bottom end of the discharge port, the crushed materials can be quickly discharged through the discharge port. And the limiting rod on one side of the discharge port can cooperate with the opening provided on one side of the connecting plate to limit the movable baffle, ensuring that the movable baffle can closely fit against the bottom end of the discharge port, achieving automatic control of discharging. Description of the Drawings

[0019] Figure 1 is the front view sectional structure schematic diagram of the present utility model;

[0020] Figure 2 is the top view sectional structure schematic diagram of the fixed cover of the present utility model;

[0021] Figure 3 is of the present utility model Figure 1 enlarged structure schematic diagram at A in;

[0022] Figure 4 is the enlarged front view structure schematic diagram of the fixed plate of the present utility model.

[0023] In the figure: 1, crushing tank; 2, guide chute; 3, limiting plate; 4, protective cover; 5, transparent plate; 6, hydraulic cylinder; 7, support frame; 8, crushing pressing plate; 9, movable cover; 10, feed inlet; 11, roller; 12, transmission shaft; 13, cutting knife; 14, support column; 15, discharge port; 16, fixed cover; 17, transmission gear disc; 18, drive motor; 19, hinge sleeve; 20, positioning shaft; 21, pneumatic rod; 22, fixed plate; 23, limiting rod; 24, connecting plate; 25, movable baffle. Detailed Embodiment

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment 1: Please refer to Figures 1-4 , a recycling and recycling device for waste plastic toys, including a crushing tank 1. At both ends of the two sides of the bottom of the crushing tank 1, a group of support columns 14 are respectively fixedly connected. The bottom end of the crushing tank 1 is fixedly connected with a discharge port 15. At the top of the crushing tank 1, a hammer pressing mechanism is provided for initially crushing waste plastic toys;

[0026] The hammer pressing mechanism includes a guide inclined plate 2. At the top ends of the two sides of the crushing tank 1, a group of guide inclined plates 2 are respectively fixedly connected. The top of the crushing tank 1 is fixedly connected with a support frame 7. The top of the support frame 7 is fixedly connected with a hydraulic cylinder 6. The output end of the hydraulic cylinder 6 extends into the interior of the support frame 7 and is fixedly connected with a crushing pressing plate 8. At both sides of the two ends inside the support frame 7, a group of limiting plates 3 are respectively fixedly connected. One end of the crushing tank 1 is fixedly connected with a fixed cover 16. At both sides inside the fixed cover 16, a group of transmission gear discs 17 are respectively movably connected. One end of the transmission gear disc 17 is fixedly connected with a transmission shaft 12. The transmission shaft 12 extends into the interior of the crushing tank 1 and is fixedly connected with a roller 11. The outside of the roller 11 is fixedly connected with a cutting knife 13. One side of one end of the fixed cover 16 is fixedly connected with a driving motor 18;

[0027] The limiting plate 3 is movably connected with the crushing pressing plate 8. The guide inclined plates 2 on both sides inside the crushing tank 1 are arranged symmetrically;

[0028] The center line of the crushing pressing plate 8 and the center line of the crushing tank 1 are on the same vertical plane. The output end of the driving motor 18 extends into the interior of the fixed cover 16 and is fixedly connected with the transmission gear disc 17;

[0029] Specifically, as shown in Figure 1 and Figure 2 , when recycling waste plastic toys, they are put into the top of the crushing tank 1. The plastic toys quickly slide down after falling on the top of the guide inclined plate 2. At the same time, the hydraulic cylinder 6 is started to drive the crushing pressing plate 8 to continuously lift and lower. While the crushing pressing plate 8 lifts and lowers, it can press the plastic toys to initially crush the plastic toys, and then introduce them into the interior of the crushing tank 1. The driving motor 18 is started to drive the two groups of rollers 11 to rotate through the transmission gear disc 17. The rollers 11 drive the cutting knives 13 to cut and crush the materials, realizing the initial crushing of waste plastic toys, thereby improving the crushing effect and crushing efficiency through multi-stage crushing.

[0030] Embodiment 2: A protective cover 4 is fixedly connected to the top end of the crushing tank 1. A set of transparent plates 5 are respectively inlaid at both ends of the protective cover 4. A set of feed ports 10 are respectively opened on both sides of the protective cover 4. A set of positioning shafts 20 are respectively fixedly connected to both sides inside the protective cover 4. An articulated sleeve 19 is movably connected to the outside of the positioning shaft 20. A movable cover 9 is fixedly connected to one side of the articulated sleeve 19;

[0031] The feed port 10 is communicated with the inside of the protective cover 4. The center line of the movable cover 9 and the center line of the protective cover 4 are in the same vertical plane;

[0032] Specifically, as Figure 1 and Figure 3 shown, during crushing, the movable cover 9 is pushed to put the waste plastic toys into the inside of the crushing tank 1 through the feed port 10. After the plastic toys are put in, the movable cover 9 quickly drops and blocks inside the feed port 10. The movable cover 9 and the protective cover 4 covering the top end of the crushing tank 1 can effectively prevent materials from splashing during crushing and causing dangerous situations. The transparent plates 5 at both ends of the protective cover 4 can help the staff observe the internal crushing situation, achieving improved safety during crushing.

[0033] Embodiment 3: A set of fixing plates 22 are respectively fixedly connected to both sides of the bottom of the crushing tank 1. A pneumatic rod 21 is fixedly connected to one side of the fixing plate 22. The output end of the pneumatic rod 21 penetrates through the fixing plate 22 and is fixedly connected to a connecting plate 24. A movable baffle 25 is fixedly connected to the bottom end of one side of the connecting plate 24. A limiting rod 23 is fixedly connected to the top end of one side of the fixing plate 22;

[0034] The limiting rod 23 is slidably connected to the connecting plate 24. The limiting rod 23 is fixedly connected to the discharge port 15;

[0035] The movable baffle 25 is slidably connected to the discharge port 15. The connecting plate 24 is movably connected to the discharge port 15;

[0036] Specifically, as Figure 1 and Figure 4 shown, when the waste plastic toys are completely crushed inside the crushing tank 1, the two pneumatic rods 21 at the bottom can be started simultaneously. The pneumatic rods 21 can drive the movable baffle 25 to move to one side through the connecting plate 24, so that after the movable baffle 25 is separated from the bottom end of the discharge port 15, the crushed materials can be quickly discharged through the discharge port 15. And the limiting rod 23 on one side of the discharge port 15 can cooperate with the opening formed on one side of the connecting plate 24 to limit the movable baffle 25, ensuring that the movable baffle 25 can closely fit against the bottom end of the discharge port 15, achieving automatic control of discharging.

[0037] Working principle: When the utility model is in use and during crushing, the movable cover 9 is pushed to put the waste plastic toys into the interior of the crushing tank 1 through the feed inlet 10. After the plastic toys are put in, the movable cover 9 quickly drops and blocks the inside of the feed inlet 10. The movable cover 9 and the protective cover 4 covering the top of the crushing tank 1 can effectively prevent dangerous situations caused by material splashing during crushing. The transparent plates 5 at both ends of the protective cover 4 can help the staff observe the internal crushing situation. After the plastic toys fall on the top of the guide inclined plate 2, they quickly slide downwards. At the same time, the hydraulic cylinder 6 is started to drive the crushing pressing plate 8 to continuously lift and lower. While the crushing pressing plate 8 is lifting and lowering, it can press the plastic toys and initially crush the plastic toys, and then introduce them into the interior of the crushing tank 1. The driving motor 18 is started to drive the two groups of rollers 11 to rotate through the transmission gear disc 17. The rollers 11 drive the cutting knives 13 to cut and crush the material. When the waste plastic toys are completely crushed inside the crushing tank 1, the two groups of air rods 21 at the bottom can be started simultaneously. The air rods 21 can drive the movable baffle 25 to move to one side through the connecting plate 24, so that after the movable baffle 25 is separated from the bottom end of the discharge port 15, the crushed material can be quickly discharged through the discharge port 15. And the limiting rod 23 on one side of the discharge port 15 can cooperate with the opening formed on one side of the connecting plate 24 to limit the movable baffle 25, ensuring that the movable baffle 25 can closely fit against the bottom end of the discharge port 15.

Claims

1. A device for recycling and reusing waste plastic toys, comprising a crushing tank (1), characterized in that: A group of support columns (14) are fixedly connected to both ends of the bottom of the crushing tank (1), a discharge port (15) is fixedly connected to the bottom end of the crushing tank (1), and a hammer mechanism for preliminarily crushing the waste plastic toys is provided at the top end of the crushing tank (1); The hammer pressing mechanism comprises a material guiding inclined plate (2), the top ends of both sides of the crushing tank (1) are respectively fixedly connected with a group of material guiding inclined plates (2), the top end of the crushing tank (1) is fixedly connected with a support frame (7), the top end of the support frame (7) is fixedly connected with a hydraulic cylinder (6), the output end of the hydraulic cylinder (6) extends to the inside of the support frame (7) and is fixedly connected with a crushing pressure plate (8), the two sides of both ends of the support frame (7) are respectively fixedly connected with a group of limit plates (3), one end of the crushing tank (1) is fixedly connected with a fixed cover (16), the two sides of the inside of the fixed cover (16) are respectively movably connected with a group of transmission gear discs (17), one end of the transmission gear disc (17) is fixedly connected with a transmission shaft (12), the transmission shaft (12) extends to the inside of the crushing tank (1) and is fixedly connected with a roller (11), the outside of the roller (11) is fixedly connected with a cutting knife (13), and one side of one end of the fixed cover (16) is fixedly connected with a driving motor (18).

2. The device for recycling and reusing waste plastic toys according to claim 1, characterized in that: The limit plate (3) is movably connected to the crushing pressure plate (8), and the material guide inclined plates (2) on both sides of the crushing tank (1) are symmetrically arranged.

3. The device for recycling and reusing waste plastic toys according to claim 1, characterized in that: The center line of the crushing plate (8) and the center line of the crushing tank (1) are on the same vertical plane, and the output end of the drive motor (18) extends to the inside of the fixed cover (16) and is fixedly connected to the transmission gear disc (17).

4. The device for recycling and reusing waste plastic toys according to claim 1, characterized in that: The top of the crushing tank (1) is fixedly connected to a protective cover (4), and a group of transparent plates (5) are respectively inlaid at both ends of the protective cover (4). A group of feed ports (10) are respectively opened on both sides of the protective cover (4). A group of positioning shafts (20) are respectively fixedly connected on both sides of the inside of the protective cover (4). The outside of the positioning shaft (20) is movably connected to a hinge sleeve (19), and one side of the hinge sleeve (19) is fixedly connected to a movable cover (9).

5. The device for recycling and reusing waste plastic toys according to claim 4 is characterized in that: The feed port (10) is connected to the interior of the protective cover (4), and the center line of the movable cover (9) and the center line of the protective cover (4) are on the same vertical plane.

6. The device for recycling and reusing waste plastic toys according to claim 1, characterized in that: A group of fixing plates (22) are fixedly connected to both sides of the bottom of the crushing tank (1), one side of the fixing plate (22) is fixedly connected to a gas rod (21), the output end of the gas rod (21) passes through the fixing plate (22) and is fixedly connected to a connecting plate (24), the bottom end of one side of the connecting plate (24) is fixedly connected to a movable baffle (25), and the top end of one side of the fixing plate (22) is fixedly connected to a limiting rod (23).

7. The device for recycling and reusing waste plastic toys according to claim 6, characterized in that: The limiting rod (23) is slidably connected to the connecting plate (24), and the limiting rod (23) is fixedly connected to the discharge port (15).

8. The device for recycling and reusing waste plastic toys according to claim 6, characterized in that: The movable baffle (25) is slidably connected to the discharge port (15), and the connecting plate (24) is movably connected to the discharge port (15).

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