Plastic product recovery device

Abstract

The utility model relates to the field of plastic product recovery, in particular to a plastic product recovery device which comprises a recovery device body, a feeding pipe is fixedly connected to the top of the recovery device body, a sliding groove is formed in the side wall of one side of the feeding pipe, a closing assembly is arranged in the sliding groove in a sliding mode, and a transverse plate is fixedly installed on the inner wall of one side of the recovery device body. A material guiding plate is fixedly installed on the inner wall of the other side of the recycling device body, a feeding assembly is fixedly installed on the top of the transverse plate, a smashing assembly is rotationally arranged in the recycling device body, a coupler is fixedly installed on the smashing assembly, and a discharging port is formed in one side of the recycling device body. According to the plastic product crushing device, workers are prevented from being hurt in the feeding process, the feeding efficiency is improved while plastic products are pretreated through the feeding assembly, the plastic products are subjected to secondary crushing through the crushing assembly and the coupler, the crushing efficiency and the crushing effect of the device are improved, the crushing assembly is prevented from being stuck, and the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of plastic product recycling, in particular to a plastic product recycling device. Background Art

[0002] Plastic products are daily and industrial products made of plastic as the main raw material. Plastic products are widely used due to their low cost and strong plasticity. However, the pollution caused by plastic products is becoming increasingly serious. Therefore, the recycling and reuse of plastic products is particularly important. Therefore, equipment is needed to recycle plastic products. However, in the existing plastic product recycling device, the recycled plastic products need to be put into the device and crushed by crushing rollers. If the workers do not operate properly when putting in the plastic products, their hands are easily squeezed by the crushing rollers and injured. After the plastic products are recycled, they will be temporarily stored in the recycling device and need to be pulled out manually. Therefore, a plastic product recycling device is needed to solve the problems of low safety and low feeding efficiency in the existing device.

[0003] A Chinese patent with publication number CN217916269U discloses a plastic product crushing and recycling device, including a crushing and recycling device, the crushing and recycling device including a crushing device and a conveying platform, the crushing device is installed at the top of the conveying platform, the crushing device includes a crushing box, a feed port, a crushing shaft, a limit block, a crushing roller, a discharge port, a crushing shaft motor, a crushing roller motor and a scraper, the crushing box is provided with a feed port at the top and a discharge port at the bottom, the crushing shaft is installed inside the crushing box, and a crushing shaft motor is installed at the end, the crushing roller is located below the crushing shaft, and a crushing roller motor is installed at the end, the limit plate is installed on the inner wall of the crushing box, and a scraper is installed at the bottom, the conveying platform is installed directly below the discharge port, and a baffle is installed at the side end. The device is provided with a multi-channel crushing structure to fully crush the plastic products, facilitate subsequent recycling processing, and improve the crushing effect of the device.

[0004] In the above patent, the feed port is directly connected to the crushing roller in the crushing box, which may cause safety problems when workers put plastic products into the device. In addition, the crushing shaft motor of the device is directly connected to the crushing roller. When the plastic products increase in size during crushing, the crushing roller may get stuck, causing damage to the equipment. Utility Model Content

[0005] The purpose of the utility model is to provide a plastic product recycling device, which can be automatically put in after a worker puts in a certain amount of plastic products, has the advantage of high safety, and the device can effectively avoid the crushing roller from getting stuck when crushing plastic products, prevent equipment damage, and extend the service life of the equipment.

[0006] The utility model aims to provide a plastic product recycling device, comprising a recycling device body, legs are fixedly arranged at the four corners of the bottom of the recycling device body, a feed pipe is fixedly connected to the top of the recycling device body, a slide groove is provided on the side wall on one side of the feed pipe, a closing component is slidably arranged in the slide groove, a cross plate is fixedly installed on the inner wall on one side of the recycling device body, a guide plate is fixedly installed on the inner wall on the other side, a feed component is fixedly installed on the top of the cross plate, a crushing component is rotatably arranged in the recycling device body, a coupler is fixedly installed on the crushing component, a discharge port is provided on one side of the recycling device body, a feed discharge component is fixedly installed on the bottom of the crushing component, and one end of the feed discharge component passes through the discharge port and is arranged outside the recycling device body.

[0007] Furthermore, the closing assembly includes a closing plate and an electric telescopic rod. The closing plate is slidably arranged on one side of the feed pipe through a slide groove. The fixed end of the electric telescopic rod is fixedly installed on the top of the recovery device body, and the telescopic end of the electric telescopic rod is fixedly connected to one side of the closing plate.

[0008] Furthermore, the feeding assembly includes a driving motor 1 and a driving shaft. The driving motor 1 is fixedly arranged on one side of the recovery device body. The driving shaft passes through the shell of the recovery device body and is fixedly connected to the output end of the driving motor 1. Spiral blades are evenly and fixedly arranged on the surface of the driving shaft.

[0009] Furthermore, the crushing assembly includes a second driving motor, a first crushing roller, a second crushing roller and a synchronous belt. The first crushing roller and the second crushing roller are both rotatably arranged on the inner walls on both sides of the recycling device body. A transmission rod 1 is fixedly arranged at one end of the first crushing roller, and a transmission rod 2 is fixedly arranged at one end of the second crushing roller. A synchronous belt is sleeved on the transmission rod 1 and the transmission rod 2. The second driving motor is fixedly installed on one side of the recycling device body, one end of the transmission rod 1 passes through the shell of the recycling device body and is fixedly connected to the coupler, the second driving motor is fixedly connected to the other end of the coupler, and the first crushing roller and the second crushing roller are meshed with each other.

[0010] Furthermore, the unloading assembly includes a baffle, a conveyor belt and a drive motor three. The baffle can be set to two, and the two baffles are fixedly mounted on the inner walls on both sides of the recovery device body. A rotating shaft one is rotatably arranged at one end between the baffles, and a rotating shaft two is rotatably arranged at the other end. Conveyor belts are arranged on rotating shaft one and rotating shaft two. Drive motor three is fixedly mounted on the front side of the recovery device body, and the output end of drive motor three is fixedly connected to rotating shaft one.

[0011] Furthermore, a plurality of slots are distributed on the first rotating shaft and the second rotating shaft, and a plurality of clamping blocks are fixedly distributed on the inner side of the conveyor belt, and the clamping blocks are movably connected with the slots.

[0012] The working principle and use principle of the utility model are as follows: the closing plate of the device is in a closed state when the worker puts in the plastic products. After a certain number of plastic products are put in, the electric telescopic rod is controlled to be retracted to make the closing plate slide outward from the feed pipe along the slide groove. The feed component can not only cut and crush the larger plastic products for the first time, but also use its transmission effect to transport the cut plastic products to the guide plate, and the guide plate can accurately deliver the plastic products to the center position of the crushing component. The crushing component is fixedly connected to the driving motor 2 through the coupler. The coupler can not only improve the driving efficiency of the driving motor 2, but also prevent the crushing component from getting stuck when crushing larger products. The unloading component is convenient for conveying the crushed plastic products to the outside of the device through the conveyor belt.

[0013] Compared with the prior art, the beneficial effects of the utility model are: the device effectively prevents workers from directly putting their hands into the device when feeding plastic products through the control of the closing component, thereby avoiding personal injury to workers during the feeding process; the feeding component can not only pre-treat the plastic products, but also improve the feeding efficiency; the crushing component and the coupler not only perform secondary crushing on the plastic products, thereby increasing the crushing efficiency and crushing effect of the device, but also avoid the crushing component from getting stuck, thereby extending the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall internal structure of an embodiment of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of a crushing assembly according to an embodiment of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the blanking component of an embodiment of the utility model.

[0018] Explanation of the reference numerals: 1. Recovery device body; 2. Feed pipe; 21. Closing assembly; 211. Closing plate; 212. Electric telescopic rod; 3. Discharge port; 4. Support legs; 5. Horizontal plate; 6. Guide plate; 7. Crushing assembly; 71. Drive motor 2; 72. Crushing roller 1; 73. Crushing roller 2; 74. Transmission rod 1; 75. Transmission rod 2; 76. Synchronous belt; 8. Unloading assembly; 81. Baffle; 82. Rotating shaft 1; 821. Card slot; 83. Rotating shaft 2; 84. Conveyor belt; 841. Card block; 85. Drive motor 3; 9. Feeding assembly; 91. Drive motor 1; 92. Drive shaft; 93. Spiral blade; 10. Coupler. DETAILED DESCRIPTION

[0019] according to Figure 1As shown: A plastic product recycling device, including a recycling device body 1, legs 4 are fixedly arranged at the four corners of the bottom of the recycling device body 1, a feed pipe 2 is fixedly connected to the top of the recycling device body 1, a slide groove is provided on the side wall of one side of the feed pipe 2, a closing component 21 is slidably provided in the slide groove, a cross plate 5 is fixedly installed on the inner wall of one side of the recycling device body 1, a guide plate 6 is fixedly installed on the inner wall of the other side, a feed component 9 is fixedly installed on the top of the cross plate 5, a crushing component 7 is rotatably arranged in the recycling device body 1, a coupler 10 is fixedly installed on the crushing component 7, a discharge port 3 is provided on one side of the recycling device body 1, a feed discharge component 8 is fixedly installed on the bottom of the crushing component 7, and one end of the feed discharge component 8 passes through the discharge port 3 and is arranged outside the recycling device body 1.

[0020] In the specific implementation, a support leg 4 is provided at each of the four corners of the bottom of the recovery device body 1, and each support leg 4 is fixed to the bottom of the recovery device body 1 by welding. A feed pipe 2 is fixedly installed on the top of the recovery device body 1, and the recovery device body 1 is provided with a discharge port 3. The feed pipe 2 and the discharge port 3 are both connected to the recovery device body 1. A slide groove is provided on one side of the feed pipe 2, and a closing component 21 is slidably provided in the slide groove. The closing component 21 can control the opening and closing of the feed pipe 2. When closed, the feed pipe 2 can be fed into the feed pipe 2, and the plastic products can be uniformly closed after opening. The feeding component 9 is installed horizontally on the top of the horizontal plate 5. The feeding component 9 can pre-cut the plastic products and convey the plastic products to the crushing component 7. The guide plate 6 is welded and fixed to the recovery device body 1. The plastic products are effectively fed to the center of the crushing component 7 through the guide plate 6. The unloading component 8 improves the unloading efficiency of the device. The coupler 10 can adopt the YOXSQ series. The coupler 10 can not only improve the crushing efficiency of the crushing component 7, but also effectively protect the crushing component 7 to avoid the crushing component 7 from getting stuck or overloaded.

[0021] according to Figure 2 As shown: the closing component 21 includes a closing plate 211 and an electric telescopic rod 212. The closing plate 211 is slidably arranged on one side of the feed pipe 2 through the slide groove. The fixed end of the electric telescopic rod 212 is fixedly installed on the top of the recovery device body 1, and the telescopic end of the electric telescopic rod 212 is fixedly connected to one side of the closing plate 211; the feeding component 9 includes a driving motor 91 and a driving shaft 92. The driving motor 91 is fixedly arranged on one side of the recovery device body 1. The driving shaft 92 passes through the shell of the recovery device body 1 and is fixedly connected to the output end of the driving motor 91. The surface of the driving shaft 92 is evenly and fixedly provided with spiral blades 93.

[0022] In the specific implementation, the closing plate 211 is slidably set on one side of the feed pipe 2, and the electric telescopic rod 212 can adopt the RLD163 series. The electric telescopic rod 212 can control the extension and retraction of the closing plate 211. When the electric telescopic rod 212 is extended, the closing plate 211 is pushed into the feed pipe 2 to close the pipe mouth of the feed pipe 2. The closed closing plate 211 and the feed pipe 2 can be used for workers to put in plastic products. When a certain number of plastic products are put in, the electric telescopic rod 212 is controlled to be retracted, so that the closing plate 211 slides outward along the slide groove to open the feed pipe 2 to realize automatic feeding of plastic products. In the feeding component 9, the driving motor 91 drives the driving shaft 92 to rotate, and spiral blades 93 are distributed on the driving shaft 92. The spiral blades 93 can not only perform the first crushing and cutting of the plastic products, but also transport the crushed plastic products horizontally to the guide plate 6 and put them into the crushing component 7.

[0023] according to Figure 2 and Figure 3 As shown: the crushing assembly 7 includes a driving motor 2 71, a crushing roller 1 72, a crushing roller 2 73 and a synchronous belt 76. The crushing roller 1 72 and the crushing roller 2 73 are both rotatably arranged on the inner walls on both sides of the recycling device body 1. A transmission rod 1 74 is fixedly arranged at one end of the crushing roller 1 72, and a transmission rod 2 75 is fixedly arranged at one end of the crushing roller 2 73. A synchronous belt 76 is sleeved on the transmission rod 1 74 and the transmission rod 2 75. The driving motor 2 71 is fixedly installed on one side of the recycling device body 1, and one end of the transmission rod 1 74 passes through the shell of the recycling device body 1 and is fixedly connected to the coupler 10. The driving motor 2 71 is fixedly connected to the other end of the coupler 10, and the crushing roller 1 72 and the crushing roller 2 73 are meshed with each other.

[0024] In a specific implementation, the output end of the drive motor 2 71 is fixedly connected to the coupler 10, and the coupler 10 is fixedly connected to the transmission rod 1 74. In the crushing assembly 7, the drive motor 2 71 and the transmission rod 1 74 are interconnected by the coupler 10. The coupler 10 is used to shorten the starting time of the drive motor 2 71, prevent power overload, protect the drive motor 2 71 from damage due to overload, and increase the service life of the crushing assembly 7. When in use, the drive motor 2 71 drives the coupler 10 to rotate, and the coupler 10 drives the drive shaft 92 to rotate. The spiral blades 93 distributed on the drive shaft 92 can not only perform the first crushing and cutting of the plastic products, but also can transversely transport the crushed plastic products to the guide plate 6 and put them into the crushing assembly 7.

[0025] according to Figure 2 and Figure 4As shown: the unloading component 8 includes a baffle 81, a conveyor belt 84 and a drive motor three 85. The baffle 81 can be set to two, and the two baffles 81 are fixedly installed on the inner walls on both sides of the recovery device body 1. A rotating shaft 82 is rotatably set at one end between the baffles 81, and a rotating shaft 2 83 is rotatably set at the other end. The conveyor belt 84 is sleeved on the rotating shaft 1 82 and the rotating shaft 2 83. The drive motor three 85 is fixedly installed on the front side of the recovery device body 1, and the output end of the drive motor three 85 is fixedly connected to the rotating shaft 1 82; a plurality of card slots 821 are distributed on the rotating shaft 1 82 and the rotating shaft 2 83, and a plurality of card blocks 841 are fixedly distributed on the inner side of the conveyor belt 84, and the card blocks 841 are movably connected with the card slots 821.

[0026] In the specific implementation, the baffle 81 can be set to two, and the two baffles 81 are fixedly installed on the inner wall of the recovery device body 1. The baffle 81 can not only facilitate the installation of the conveyor belt 84 and the rotating shaft 1 82 and the rotating shaft 2 83, but also effectively prevent the plastic products from falling into the recovery device body 1 after being crushed. Both ends of the rotating shaft 1 82 and the rotating shaft 2 83 are rotatably installed in the recovery device body 1, and the conveyor belt 84 is sleeved on the rotating shaft 1 82 and the rotating shaft 2 83, and the rotating shaft 1 82 is fixedly connected to the output end of the driving motor 3 85. When in use, the slot 821 on the rotating shaft 1 82 and the block 841 on the inner side of the conveyor belt 84.

Claims

1. A plastic product recycling device, comprising a recycling device body (1), wherein legs (4) are fixedly arranged at four corners of the bottom of the recycling device body (1), and characterized in that: A feed pipe (2) is fixedly connected to the top of the recovery device body (1), a slide groove is provided on the side wall of one side of the feed pipe (2), a closing component (21) is slidably arranged in the slide groove, a transverse plate (5) is fixedly installed on the inner wall of one side of the recovery device body (1), a guide plate (6) is fixedly installed on the inner wall of the other side, a feed component (9) is fixedly installed on the top of the transverse plate (5), a crushing component (7) is rotatably arranged in the recovery device body (1), a coupler (10) is fixedly installed on the crushing component (7), a discharge port (3) is provided on one side of the recovery device body (1), a discharge component (8) is fixedly installed at the bottom of the crushing component (7), and one end of the discharge component (8) passes through the discharge port (3) and is arranged outside the recovery device body (1).

2. A plastic product recycling device according to claim 1, characterized in that: The closing assembly (21) comprises a closing plate (211) and an electric telescopic rod (212); the closing plate (211) is slidably arranged on one side of the feed pipe (2) through a slide groove; the fixed end of the electric telescopic rod (212) is fixedly installed on the top of the recovery device body (1); and the telescopic end of the electric telescopic rod (212) is fixedly connected to one side of the closing plate (211).

3. A plastic product recycling device according to claim 1 or 2, characterized in that: The feeding assembly (9) comprises a driving motor (91) and a driving shaft (92); the driving motor (91) is fixedly arranged on one side of the recovery device body (1); the driving shaft (92) passes through the shell of the recovery device body (1) and is fixedly connected to the output end of the driving motor (91); and spiral blades (93) are evenly and fixedly arranged on the surface of the driving shaft (92).

4. A plastic product recycling device according to claim 1 or 2, characterized in that: The crushing assembly (7) comprises a second driving motor (71), a first crushing roller (72), a second crushing roller (73) and a synchronous belt (76). The first crushing roller (72) and the second crushing roller (73) are both rotatably arranged on the inner walls of both sides of the recovery device body (1). A transmission rod (74) is fixedly arranged at one end of the first crushing roller (72), and a transmission rod (75) is fixedly arranged at one end of the second crushing roller (73). A synchronous belt (76) is sleeved on the transmission rod (74) and the transmission rod (75). The second driving motor (71) is fixedly installed on one side of the recovery device body (1). One end of the transmission rod (74) passes through the shell of the recovery device body (1) and is fixedly connected to the coupler (10). The second driving motor (71) is fixedly connected to the other end of the coupler (10). The first crushing roller (72) and the second crushing roller (73) are meshed with each other.

5. A plastic product recycling device according to claim 3, characterized in that: The crushing assembly (7) comprises a second driving motor (71), a first crushing roller (72), a second crushing roller (73) and a synchronous belt (76). The first crushing roller (72) and the second crushing roller (73) are both rotatably arranged on the inner walls of both sides of the recovery device body (1). A transmission rod (74) is fixedly arranged at one end of the first crushing roller (72), and a transmission rod (75) is fixedly arranged at one end of the second crushing roller (73). A synchronous belt (76) is sleeved on the transmission rod (74) and the transmission rod (75). The second driving motor (71) is fixedly installed on one side of the recovery device body (1). One end of the transmission rod (74) passes through the shell of the recovery device body (1) and is fixedly connected to the coupler (10). The second driving motor (71) is fixedly connected to the other end of the coupler (10). The first crushing roller (72) and the second crushing roller (73) are meshed with each other.

6. A plastic product recycling device according to claim 1, 2 or 5, characterized in that: The unloading assembly (8) comprises a baffle (81), a conveyor belt (84) and a driving motor three (85). The baffle (81) can be provided in two pieces. The two baffles (81) are fixedly mounted on the inner walls of both sides of the recovery device body (1). A rotating shaft one (82) is rotatably arranged at one end between the baffles (81), and a rotating shaft two (83) is rotatably arranged at the other end. The conveyor belt (84) is sleeved on the rotating shaft one (82) and the rotating shaft two (83). The driving motor three (85) is fixedly mounted on the front side of the recovery device body (1), and the output end of the driving motor three (85) is fixedly connected to the rotating shaft one (82).

7. A plastic product recycling device according to claim 3, characterized in that: The unloading assembly (8) comprises a baffle (81), a conveyor belt (84) and a driving motor three (85). The baffle (81) can be provided in two pieces. The two baffles (81) are fixedly mounted on the inner walls of both sides of the recovery device body (1). A rotating shaft one (82) is rotatably arranged at one end between the baffles (81), and a rotating shaft two (83) is rotatably arranged at the other end. The conveyor belt (84) is sleeved on the rotating shaft one (82) and the rotating shaft two (83). The driving motor three (85) is fixedly mounted on the front side of the recovery device body (1), and the output end of the driving motor three (85) is fixedly connected to the rotating shaft one (82).

8. A plastic product recycling device according to claim 4, characterized in that: The unloading assembly (8) comprises a baffle (81), a conveyor belt (84) and a driving motor three (85). The baffle (81) can be provided in two pieces. The two baffles (81) are fixedly mounted on the inner walls of both sides of the recovery device body (1). A rotating shaft one (82) is rotatably arranged at one end between the baffles (81), and a rotating shaft two (83) is rotatably arranged at the other end. The conveyor belt (84) is sleeved on the rotating shaft one (82) and the rotating shaft two (83). The driving motor three (85) is fixedly mounted on the front side of the recovery device body (1), and the output end of the driving motor three (85) is fixedly connected to the rotating shaft one (82).

9. A plastic product recycling device according to claim 6, characterized in that: A plurality of slots (821) are distributed on the first rotating shaft (82) and the second rotating shaft (83), and a plurality of clamping blocks (841) are fixedly distributed on the inner side of the conveyor belt (84), and the clamping blocks (841) are movably connected to the slots (821).

10. A plastic product recycling device according to claim 7 or 8, characterized in that: A plurality of slots (821) are distributed on the first rotating shaft (82) and the second rotating shaft (83), and a plurality of clamping blocks (841) are fixedly distributed on the inner side of the conveyor belt (84), and the clamping blocks (841) are movably connected to the slots (821).

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