Waste film crushing device

Abstract

The utility model provides a waste film smashing device which comprises a connecting table, supporting plates fixedly connected to the lower surfaces of the two sides of the connecting table respectively, a connecting through groove formed in the connecting table, a smashing box fixedly connected to the upper surface of the connecting table, a smashing groove formed in the smashing box, and a feeding frame fixedly connected to the upper surface of the smashing box. A feeding groove is formed in the feeding frame. Compared with the prior art, the crushing device has the following beneficial effects that the crushing motor is started to enable the crushing motor shaft to drive the driving belt wheel to rotate, then the driving belt wheel drives the driven belt wheel and the crushing shaft to rotate through the transmission belt, and then the two blocking plates unblock the storage tank; the broken waste film falls to a designated position under the influence of gravity, and the risk that the next processing operation is difficult to carry out due to the fact that film fragments fall randomly and are difficult to collect is avoided.

Description

Technical Field

[0001] This utility model is a waste film crushing device, belonging to the technical field of film crushing. Background Technology

[0002] With the development of science and technology, more and more new materials are being used in people's lives, such as thin films.

[0003] Due to their lightweight, good sealing properties, and low manufacturing cost, films are widely used in people's lives, which has led to the development of film-related manufacturing industries.

[0004] In the current film processing process, films are used on different products. Due to the differences in product shape and type, a lot of waste edges are generated during the use and processing of films. If these waste edges are not utilized, it will cause a lot of waste of resources. Therefore, film waste is now generally recycled, crushed and reused.

[0005] However, most existing crushing devices directly discharge the crushed film onto the ground. Since the film is lightweight, it is easy for it to fall everywhere during the discharge process, making it difficult to collect. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a waste film crushing device.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0008] A waste film shredding device includes a connecting platform, with a support plate fixedly connected to the lower surfaces of both sides of the connecting platform. A connecting groove is provided on the connecting platform. A shredding box is fixedly connected to the upper surface of the connecting platform. A shredding trough is provided inside the shredding box. A feeding frame is fixedly connected to the upper surface of the shredding box. A feeding trough is provided on the feeding frame. A storage box is fixedly connected to the lower surface of the connecting platform. A storage trough is provided inside the storage box. The feeding trough, shredding trough, connecting groove, and storage trough are all interconnected. A shredding component is provided in the shredding trough. A sealing component is provided in the storage trough.

[0009] Furthermore, the crushing assembly includes a crushing motor plate fixedly connected to one side surface of the storage bin, a crushing motor fixedly connected to the upper surface of the crushing motor plate, an output end of the crushing motor connected to one end of the crushing motor shaft, and a drive pulley fixedly connected to the outer surface of the other end of the crushing motor shaft.

[0010] Furthermore, the crushing assembly also includes a transmission belt with one end rotatably connected to the outer surface of the driving pulley, the other end of the transmission belt rotatably connected to the outer surface of the driven pulley, the driven pulley being fixedly connected to the outer surface of one end of the crushing motor shaft, and the other end of the crushing motor shaft penetrating into the crushing box and rotatably connected to the inner wall of one side of the crushing trough.

[0011] Furthermore, the crushing assembly also includes several crushing auxiliary rollers fixedly connected to the outer surface of the crushing motor shaft. Each of the outer circumferences of the crushing auxiliary rollers is provided with a crushing auxiliary plate that mates with it. Each pair of crushing auxiliary rollers is provided with a crushing tooth plate. The crushing tooth plate is fixedly connected to the outer surface of the crushing motor shaft. Each of the crushing tooth plate is provided with a mating crushing plate that mates with it. The mating crushing plates are fixedly connected to the inner walls of both sides of the crushing tank.

[0012] Furthermore, the sealing assembly includes a rotary motor fixedly connected to one side surface, the output end of the rotary motor being connected to one end of a rotary shaft, the other end of the rotary shaft passing through the storage box to the storage trough and being fixedly connected to one end of a push-pull plate, and the other end of the push-pull plate being fixedly connected to one end of a cross-connecting shaft.

[0013] Furthermore, the sealing assembly also includes two connecting rods, one end of which is rotatably connected to the outer surface of one end of the cross connecting shaft. The two connecting rods are symmetrically arranged, and the other end of the connecting rod is rotatably connected to one end of the first connecting shaft. The other end of the first connecting shaft is rotatably connected to one end of the connecting ear plate. The other end of the connecting ear plate is fixedly connected to the upper surface of the sealing plate. The sealing plate is fixedly connected to the outer surface of the sealing plate shaft. The sealing plate shaft is rotatably connected between the inner walls on both sides below the storage tank. The sealing plate is rotatably connected to both the inner and outer sides of the storage tank.

[0014] Furthermore, the two sealing plates are arranged symmetrically.

[0015] Furthermore, a circular arc groove is provided on one side surface of the crushing plate, which cooperates with the crushing tooth plate; a circular arc groove is provided on one side surface of the crushing auxiliary plate, which cooperates with the crushing auxiliary roller.

[0016] The beneficial effects of this utility model are:

[0017] By setting up the crushing component, the crushing motor is started, causing its shaft to drive the drive pulley to rotate. The drive pulley then drives the driven pulley and the crushing shaft to rotate via the transmission belt. Subsequently, the two sealing plates release the seal on the storage tank, allowing the broken waste film to fall to the designated location under the influence of gravity. This prevents film fragments from falling randomly, which could lead to collection difficulties and hinder further processing. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of a waste film crushing device according to the present invention;

[0020] Figure 2 This is a schematic diagram of the connection platform structure of a waste film crushing device according to the present invention;

[0021] Figure 3 This is a schematic diagram of the crushing component structure of a waste film crushing device according to the present invention;

[0022] Figure 4 This is a schematic diagram of the sealing component structure of a waste film crushing device according to the present invention.

[0023] In the diagram, 1. Connecting platform; 2. Support plate; 3. Crushing box; 4. Feeding frame; 5. Feeding trough; 6. Storage box; 7. Crushing motor plate; 8. Crushing motor; 9. Drive pulley; 10. Crushing motor shaft; 11. Transmission belt; 12. Crushing shaft; 13. Driven pulley; 14. Crushing trough; 15. Connecting crushing plate; 16. Crushing auxiliary plate; 17. Crushing auxiliary roller; 18. Crushing tooth plate; 19. Connecting through groove; 20. Storage trough; 21. Connecting shaft one; 22. Connecting ear plate; 23. Connecting rod; 24. Push-pull plate; 25. Rotating shaft; 26. Rotating motor; 27. Sealing plate; 28. Sealing plate shaft. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4This utility model provides a technical solution for a waste film crushing device, including a connecting platform 1, with a support plate 2 fixedly connected to the lower surfaces of both sides of the connecting platform 1, a connecting groove 19 provided on the connecting platform 1, a crushing box 3 fixedly connected to the upper surface of the connecting platform 1, a crushing trough 14 provided inside the crushing box 3, a feeding frame 4 fixedly connected to the upper surface of the crushing box 3, a feeding trough 5 provided on the feeding frame 4, a storage box 6 fixedly connected to the lower surface of the connecting platform 1, a storage trough 20 provided inside the storage box 6, and the feeding trough 5, the crushing trough 14, the connecting groove 19 and the storage trough 20 are all connected to each other, a crushing component is provided inside the crushing trough 14, and a sealing component is provided inside the storage trough 20.

[0026] See Figure 3 The crushing assembly includes a crushing motor plate 7 fixedly connected to one side surface of the storage tank 6. A crushing motor 8 is fixedly connected to the upper surface of the crushing motor plate 7. The output end of the crushing motor 8 is connected to one end of the crushing motor shaft 10. A drive pulley 9 is fixedly connected to the outer surface of the other end of the crushing motor shaft 10. The crushing assembly also includes a transmission belt 11 with one end rotatably connected to the outer surface of the drive pulley 9. The other end of the transmission belt 11 is rotatably connected to the outer surface of the driven pulley 13. The driven pulley 13 is fixedly connected to the outer surface of one end of the crushing motor shaft 10. The other end of the crushing motor shaft 10 extends through the crushing... The inner wall of the box 3 is rotatably connected to one side of the crushing tank 14. The crushing assembly also includes several crushing auxiliary rollers 17 fixedly connected to the outer surface of the crushing motor shaft 10. Each of the two sides of the outer circumference of the crushing auxiliary roller 17 is provided with a crushing auxiliary plate 16 that cooperates with it. Each pair of crushing auxiliary rollers 17 is provided with a crushing tooth plate 18. The crushing tooth plate 18 is fixedly connected to the outer surface of the crushing motor shaft 10. Each side of the crushing tooth plate 18 is provided with a mating crushing plate 15 that cooperates with it. The mating crushing plates 15 are fixedly connected to the inner walls of both sides of the crushing tank 14.

[0027] See Figure 4The sealing assembly includes a rotary motor 26 fixedly connected to one side surface. The output end of the rotary motor 26 is connected to one end of a rotary shaft 25. The other end of the rotary shaft 25 passes through the storage box 6 and into the storage trough 20, and is fixedly connected to one end of a push-pull plate 24. The other end of the push-pull plate 24 is fixedly connected to one end of a cross-connecting shaft 29. The sealing assembly also includes two connecting rods 23, one end of which is rotatably connected to the outer surface of one end of the cross-connecting shaft 29. The two connecting rods 23 are symmetrically arranged. The other end of the connecting rod 23 is rotatably connected to one end of a connecting shaft 21. The other end of the connecting shaft 21 is connected to a connecting... One end of the connecting ear plate 22 is rotatably connected, and the other end of the connecting ear plate 22 is fixedly connected to the upper surface of the sealing plate 27. The sealing plate 27 is fixedly connected to the outer surface of the sealing plate shaft 28. The sealing plate shaft 28 is rotatably connected between the inner walls on both sides below the storage tank 20. The sealing plate 27 is rotatably connected to the inner and outer sides of the storage tank 20. The two sealing plates 27 are symmetrically arranged. A circular arc groove is opened on one side surface of the crushing plate 15. The circular arc groove cooperates with the crushing tooth plate 18. A circular arc groove is opened on one side surface of the crushing auxiliary plate 16. The circular arc groove cooperates with the crushing auxiliary roller 17.

[0028] In use, waste film is fed into the crushing tank 14 through the feeding trough 5. Then, the crushing motor 8 is started, causing its crushing motor shaft 10 to drive the drive pulley 9 to rotate. Subsequently, the drive pulley 9 drives the driven pulley 13 and the crushing shaft 12 to rotate through the transmission belt 11. While the crushing shaft 12 rotates, it also drives several crushing tooth plates 18 to rotate. As the crushing tooth plates 18 rotate, they cooperate with the docking crushing plate 15 to crush the waste film. The crushed waste film falls into the storage tank 20 through the connecting channel 19. When the storage tank 20 is full, the rotary motor 2 is started. 6. The rotating shaft 25 drives the push-pull plate 24 to rotate counterclockwise around the rotating shaft 25. Then, while the push-pull plate 24 rotates, it squeezes the cross connecting shaft 29 and the two connecting rods 23 to rotate downwards. While the two connecting rods 23 rotate, they squeeze the two sealing plates 27 through the two connecting ear plates 22 to rotate in the opposite direction around the sealing plate shaft 28. Then, the two sealing plates 27 release the seal on the storage tank 20, so that the broken waste film falls to the designated position under the influence of gravity. This prevents the film fragments from falling randomly, which would cause collection difficulties and make it difficult to carry out the next processing operation.

[0029] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A waste film shredding device, characterized in that, The device includes a connecting platform (1), with a support plate (2) fixedly connected to the lower surfaces of both sides of the connecting platform (1). A connecting groove (19) is provided on the connecting platform (1). A crushing box (3) is fixedly connected to the upper surface of the connecting platform (1). A crushing trough (14) is provided inside the crushing box (3). A feeding frame (4) is fixedly connected to the upper surface of the crushing box (3). A feeding trough (5) is provided on the feeding frame (4). A storage box (6) is fixedly connected to the lower surface of the connecting platform (1). A storage trough (20) is provided inside the storage box (6). The feeding trough (5), crushing trough (14), connecting groove (19), and storage trough (20) are all connected. A crushing component is provided inside the crushing trough (14), and a sealing component is provided inside the storage trough (20).

2. The waste film shredding device according to claim 1, characterized in that, The crushing assembly includes a crushing motor plate (7) fixedly connected to one side surface of the storage box (6), a crushing motor (8) fixedly connected to the upper surface of the crushing motor plate (7), the output end of the crushing motor (8) is connected to one end of the crushing motor shaft (10), and the outer surface of the other end of the crushing motor shaft (10) is fixedly connected to the drive pulley (9).

3. The waste film shredding device according to claim 2, characterized in that, The crushing assembly also includes a transmission belt (11) with one end rotatably connected to the outer surface of the driving pulley (9), the other end of the transmission belt (11) rotatably connected to the outer surface of the driven pulley (13), the driven pulley (13) being fixedly connected to the outer surface of one end of the crushing motor shaft (10), and the other end of the crushing motor shaft (10) penetrating into the crushing box (3) and rotatably connected to the inner wall of one side of the crushing trough (14).

4. The waste film shredding device according to claim 3, characterized in that, The crushing assembly also includes several crushing auxiliary rollers (17) fixedly connected to the outer surface of the crushing motor shaft (10). Each of the two sides of the outer circumference of the crushing auxiliary rollers (17) is provided with a crushing auxiliary plate (16) that cooperates with it. Each of the several crushing auxiliary rollers (17) is provided with a crushing tooth plate (18) between each pair. The crushing tooth plate (18) is fixedly connected to the outer surface of the crushing motor shaft (10). Each side of the crushing tooth plate (18) is provided with a mating crushing plate (15) that cooperates with it. The mating crushing plates (15) are fixedly connected to the inner walls of both sides of the crushing tank (14).

5. A waste film shredding device according to claim 4, characterized in that, The sealing assembly includes a rotary motor (26) fixedly connected to one side surface. The output end of the rotary motor (26) is connected to one end of a rotary shaft (25). The other end of the rotary shaft (25) passes through the storage box (6) to the storage trough (20) and is fixedly connected to one end of a push-pull plate (24). The other end of the push-pull plate (24) is fixedly connected to one end of a cross-connecting shaft (29).

6. The waste film shredding device according to claim 5, characterized in that, The sealing assembly also includes two connecting rods (23) with one end rotatably connected to the outer surface of one end of the cross connecting shaft (29). The two connecting rods (23) are symmetrically arranged. The other end of the connecting rod (23) is rotatably connected to one end of the connecting shaft (21). The other end of the connecting shaft (21) is rotatably connected to one end of the connecting ear plate (22). The other end of the connecting ear plate (22) is fixedly connected to the upper surface of the sealing plate (27). The sealing plate (27) is fixedly connected to the outer surface of the sealing plate shaft (28). The sealing plate shaft (28) is rotatably connected between the inner walls on both sides below the storage tank (20). The sealing plate (27) is rotatably connected to the inner and outer sides of the storage tank (20).

7. The waste film shredding device according to claim 6, characterized in that, Two sealing plates (27) are symmetrically arranged.

8. The waste film shredding device according to claim 7, characterized in that, A circular arc groove is provided on one side surface of the crushing plate (15), which is matched with the crushing tooth plate (18). A circular arc groove is provided on one side surface of the crushing auxiliary plate (16), which is matched with the crushing auxiliary roller (17).

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