A waste recycling device

Abstract

This application discloses a waste recycling device, which includes a receiving assembly, a collection pipeline, and an air extraction assembly. The first end of the collection pipeline is connected to the discharge port of a cutting mechanism, and the second end of the collection pipeline is connected to the feed end of the receiving assembly. The cutting mechanism is configured to cut rolls or sheets. The air extraction end of the air extraction assembly is connected to the collection pipeline and is configured to extract air from the collection pipeline to quickly collect the waste cut by the cutting mechanism into the receiving assembly. By setting up a collection pipeline and installing an air extraction assembly on it, the waste recycling device quickly and accurately collects the waste cut by the cutting mechanism into the receiving assembly. It also significantly reduces the probability of waste adhering to the discharge port or drifting outside the receiving assembly.

Description

Technical Field

[0001] This application belongs to the field of new energy battery processing equipment technology, and in particular relates to a waste recycling device. Background Technology

[0002] In the processing of new energy batteries (such as lithium batteries, zinc batteries, etc.), it is necessary to cut the battery electrodes or films using a cutting device. The cutting device is usually equipped with a waste recycling device, which is used to collect the waste cut off by the cutting device.

[0003] Existing waste recycling devices typically include a top-opening recycling bin positioned directly below the discharge port of the cutting device. The waste cut by the cutting device falls automatically into the recycling bin under its own weight. However, if the waste cut by the cutting device is relatively light and has a large surface area, it is prone to adhering to the discharge port or drifting outside the recycling bin due to the distance from the discharge port, resulting in the waste not accurately entering the recycling bin upon falling. Clearly, existing waste recycling devices cannot guarantee the rapid and accurate falling of waste into the recycling bin solely based on its own weight. Utility Model Content

[0004] The purpose of this application is to provide a waste recycling device to solve the aforementioned problems of existing waste recycling devices.

[0005] To achieve this objective, the following technical solution is adopted in this application:

[0006] This application discloses a waste recycling device, which includes a material collection assembly, a collection pipeline, and an air extraction assembly, wherein...

[0007] The first end of the collection pipe is connected to the material discharge port of the cutting mechanism, and the second end of the collection pipe is connected to the feeding end of the receiving assembly. The cutting mechanism is configured to cut rolls or sheets.

[0008] The air extraction end of the air extraction component is connected to the collection pipeline. The air extraction component is configured to extract air from the collection pipeline so that the waste material cut off by the cutting mechanism can be quickly recycled to the collection component through the collection pipeline.

[0009] The waste recycling device proposed in this application sets up a collection pipeline and installs an air extraction component on the collection pipeline. When collecting waste, the air extraction component draws air out of the collection pipeline, creating a negative pressure in the collection pipeline. This allows the waste cut by the cutting mechanism to be quickly recycled into the collection component through the collection pipeline. Compared with the existing waste collection method that relies on the waste falling into the collection component by its own weight, this device achieves rapid and accurate collection of the waste cut by the cutting mechanism into the collection component. It also greatly reduces the probability of waste adhering to the discharge port or drifting outside the collection component.

[0010] Optionally, the air extraction assembly includes an air extraction component, an air extraction pipe, and a filter, wherein:

[0011] The first end of the suction pipe is connected to the collection pipe, and the second end of the suction pipe is connected to the external suction component, which is configured to extract air from the collection pipe through the suction pipe.

[0012] The filter element is located at the connection between the extraction pipe and the collection pipe and above the collection assembly. The filter element is configured to prevent waste in the collection pipe from entering the extraction pipe.

[0013] By setting up an extraction pipe, the extraction component is connected to the collection pipeline, and air is then extracted from the collection pipeline through the extraction component. By setting up a filter, it is possible to prevent waste from the collection pipeline from entering the extraction pipe and affecting the normal use of the extraction component. Moreover, by placing the filter above the receiving assembly, the waste filtered by the filter is located above the receiving assembly, which is conducive to the rapid and accurate collection of waste into the receiving assembly.

[0014] Optionally, the material collection assembly includes a recycling bin and a base. The recycling bin has an opening at the top and is installed in the base in a way that allows it to be pushed in or pulled out. The base has a discharge hole, through which waste material in the collection pipeline falls into the recycling bin.

[0015] By designing the recycling bin and base, waste can be prevented from drifting outside the recycling bin, providing a simple and easy-to-implement material collection component; moreover, the recycling bin can be pushed in or pulled out onto the base, facilitating the replacement of the recycling bin.

[0016] Optionally, the collection pipeline includes a first pipeline and a second pipeline, wherein:

[0017] The first pipe is vertically installed on the base. The first end of the first pipe is connected to the material drop hole, and the second end of the first pipe is closed. The first end of the second pipe is connected to the side wall of the first pipe, and the second end of the second pipe is connected to the material drop port of the cutting mechanism.

[0018] The first end of the extraction pipe is connected to the side wall of the first pipeline.

[0019] By designing the first pipeline, the second pipeline, and the extraction pipe, a simple and rationally laid-out collection pipeline structure is provided.

[0020] Optionally, the waste recycling device also includes an air blowing assembly disposed above the receiving assembly. The air blowing port of the air blowing assembly is connected to the collection pipeline and is positioned toward the filter element. The air inlet of the air blowing assembly is connected to an external air source. The air blowing assembly is configured to blow the waste located at the second end of the collection pipeline and / or the waste adsorbed on the filter element into the receiving assembly.

[0021] By setting up an air blowing component, the waste material at the second end of the collection pipeline and / or the waste material adsorbed on the filter element can be blown into the collection component, further ensuring that the waste material is collected into the collection component quickly and accurately; and it can also avoid the effect of air extraction on the collection pipeline due to excessive waste material adsorbed on the filter element.

[0022] Optionally, a first opening and closing assembly is provided on the base, the first opening and closing assembly including a first driving member and a first movable plate, wherein:

[0023] The first movable plate is movably mounted on the base near or away from the material discharge hole. The drive end of the first drive member is connected to the first movable plate. The first drive member is configured to drive the first movable plate to move to a first position or a second position.

[0024] The first driving component drives the first movable plate to move close to the discharge hole to the first position to close the discharge hole;

[0025] The first driving component drives the first movable plate away from the discharge hole to the second position to open the discharge hole.

[0026] By setting the first opening and closing component, the material discharge hole can be opened or closed. During the material collection process, the material discharge hole is in the open state. When the recycling bin is full of waste and needs to be replaced, the first opening and closing component closes the material discharge hole to prevent waste in the collection pipeline from falling into the base through the material discharge hole when the recycling bin is replaced.

[0027] Optionally, a detection component is provided on the base. The detection component is configured to detect whether the recycling bin inside the base is placed in place. The detection component includes a transmitter and a receiver, wherein:

[0028] The transmitter is mounted on the first side of the base, and the receiver is mounted on the second side of the base opposite to the first side. The transmitter is configured to emit light toward the receiver, and the receiver is configured to receive the light emitted by the transmitter.

[0029] By setting up a detection component, the system can automatically detect whether the recycling bin inside the base is placed in the correct position, thereby enabling automatic control of the air extraction component. During detection, if the recycling bin inside the base is placed in the correct position, it will block the light emitted by the transmitter, and the receiver will not be able to receive the light emitted by the transmitter. If the recycling bin inside the base is not placed in the correct position, the receiver can receive the light emitted by the transmitter normally.

[0030] Optionally, the cutting mechanism includes at least two cutting stations, each with a material discharge port, and at least two sets of material receiving components, each set of material receiving components connecting to one material discharge port.

[0031] By setting up at least two cutting stations, multi-station cutting of rolls or sheets is achieved, improving cutting efficiency; at the same time, each cutting station is equipped with a set of material collection components, which enables separate collection of waste materials from each cutting station.

[0032] Optionally, at least two sets of collection pipelines and air extraction components are provided, with each set of collection pipelines connected to one set of material collection components and each set of air extraction components connected to one set of collection pipelines.

[0033] All extraction components share a single extraction element. The second end of the extraction pipe of all extraction components is connected to the main extraction pipe. The first end of the main extraction pipe is closed, and the extraction element is located at the second end of the main extraction pipe.

[0034] By setting all the air extraction components to share a single air extraction unit, the structure of the waste recycling device is simplified and the cost is reduced without affecting the air extraction effect of each collection pipeline.

[0035] Optionally, a second opening and closing assembly is installed on the extraction pipe. The second opening and closing assembly includes a second driving element and a second movable plate, wherein:

[0036] The suction pipe has a notch to avoid the second movable plate. The second movable plate is movably mounted on the suction pipe, which can be close to or away from the notch. The driving end of the second driving member is connected to the second movable plate. The second driving member is configured to drive the second movable plate to move to the third or fourth position.

[0037] The second driving component drives the second movable plate to move closer to the notch to the third position to close the air extraction pipe;

[0038] The second driving component drives the second movable plate away from the notch to the fourth position to keep the suction pipe connected.

[0039] By installing a second opening and closing component on the extraction pipe, individual control of the opening or closing of the extraction pipes of each extraction component is achieved, thereby enabling selective extraction of air from each collection pipe as needed. Attached Figure Description

[0040] Figure 1 This is a three-dimensional structural schematic diagram of the waste recycling device provided in the embodiments of this application;

[0041] Figure 2 This is a top view schematic diagram of the waste recycling device provided in the embodiments of this application;

[0042] Figure 3 This is a side view schematic diagram of the waste recycling device provided in the embodiments of this application;

[0043] Figure 4 This is an assembly diagram of the collection pipeline and the receiving component of the waste recycling device provided in the embodiments of this application;

[0044] Figure 5 This is an assembly diagram of the collection pipeline and the air extraction component of the waste recycling device provided in the embodiments of this application.

[0045] Figures 1 to 5 The following reference numerals are included:

[0046] Material receiving assembly 10: recycling bin 11, base 12, observation window 13, transmitter 14, receiver 15;

[0047] Collection pipe 20: First pipe 21, Second pipe 22;

[0048] Air extraction assembly 30: air extraction pipe 31, filter element 32, main air extraction pipe 33;

[0049] Air blowing assembly 40;

[0050] First opening / closing assembly 50: First driving component 51, first movable plate 52;

[0051] Second opening / closing assembly 60: Second driving component 61, second movable plate 62. Detailed Implementation

[0052] To make the above-mentioned objectives, features and advantages of this application more apparent and understandable, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0053] Existing waste collection devices for electrode or membrane sheet cutting typically include a top-opening collection bin positioned directly below the discharge port of the cutting device. The waste material cut by the cutting device falls automatically into the collection bin by its own weight. However, if the waste material cut by the cutting device is relatively light and has a large surface area, it is prone to adhering to the discharge port or drifting outside the collection bin due to the distance from the discharge port, resulting in inaccurate entry into the collection bin during its descent. Clearly, existing waste collection devices cannot guarantee the rapid and accurate entry of waste material into the collection bin solely based on its own weight.

[0054] Therefore, this application proposes a waste recycling device; please refer to [link / reference]. Figure 1 As shown, the waste recycling device proposed in this application includes a receiving assembly 10, a collection pipeline 20, and an air extraction assembly 30. The first end of the collection pipeline 20 is connected to the material discharge port of the cutting mechanism, and the second end of the collection pipeline 20 is connected to the feeding end of the receiving assembly 10. The cutting mechanism is configured to cut rolls or sheets. The air extraction end of the air extraction assembly 30 is connected to the collection pipeline 20, and the air extraction assembly 30 is configured to extract air from the collection pipeline 20 so that the waste cut by the cutting mechanism can be quickly recycled into the receiving assembly 10 through the collection pipeline 20.

[0055] The waste recycling device proposed in this application sets up a collection pipeline 20 and installs an air extraction component 30 on the collection pipeline 20. When collecting waste, the air extraction component 30 extracts the air in the collection pipeline 20, so that a negative pressure is formed in the collection pipeline 20. Then, the waste cut by the cutting mechanism is quickly recycled into the collection component 10 through the collection pipeline 20. Compared with the existing waste collection method that relies on the waste falling into the collection component by its own weight, this device achieves the rapid and accurate collection of the waste cut by the cutting mechanism into the collection component 10. At the same time, it greatly reduces the probability of waste adhering to the discharge port or drifting outside the collection component 10.

[0056] Please see Figures 1 to 3 As shown, in one embodiment, the air extraction assembly 30 includes an air extraction component, an air extraction pipe 31, and a filter element 32. The first end of the air extraction pipe 31 is connected to the collection pipe 20, and the second end of the air extraction pipe 31 is connected to an external air extraction component. The air extraction component is configured to extract air from the collection pipe 20 through the air extraction pipe 31. The filter element 32 is disposed at the connection between the air extraction pipe 31 and the collection pipe 20 and is located above the material collection assembly 10. The filter element 32 is configured to prevent waste material in the collection pipe 20 from entering the air extraction pipe 31.

[0057] Specifically, the air extraction component is a vacuum pump.

[0058] Specifically, the filter element 32 is a filter plate with multiple filter holes. The filter plate is installed on the inner wall of the collection pipe 20 and covers the first end of the exhaust pipe 31.

[0059] As can be seen, by setting the suction pipe 31, the suction component and the collection pipe 20 are connected, and the air in the collection pipe 20 is extracted by the suction component. By setting the filter element 32, the waste in the collection pipe 20 can be prevented from entering the suction pipe 31, which would affect the normal use of the suction component. Moreover, by setting the filter element 32 above the material receiving assembly 10, the waste filtered by the filter element 32 is located above the material receiving assembly 10, which is conducive to the rapid and accurate collection of waste into the material receiving assembly 10.

[0060] In one embodiment, the material collection assembly 10 includes a recycling bin 11 and a base 12. The recycling bin 11 has an opening at the top and is disposed in the base 12 in a way that allows it to be pushed in or pulled out. The base 12 has a discharge hole, through which waste material in the collection pipe 20 falls into the recycling bin 11.

[0061] Specifically, an observation window 13 is provided on the top surface of the base 12, which makes it easy to check whether the waste in the recycling bin 11 is full.

[0062] As can be seen, by setting up the recycling bin 11 and the base 12, waste can be prevented from drifting outside the recycling bin 11, providing a simple and easy-to-implement material collection component 10; moreover, the recycling bin 11 is set on the base 12 in a way that allows it to be pushed in or pulled out, which facilitates the replacement of the recycling bin 11.

[0063] In one embodiment, the collection pipe 20 includes a first pipe 21 and a second pipe 22. The first pipe 21 is vertically mounted on the base 12. The first end of the first pipe 21 is connected to the material drop hole, and the second end of the first pipe 21 is closed. The first end of the second pipe 22 is connected to the side wall of the first pipe 21, and the second end of the second pipe 22 is connected to the material drop port of the cutting mechanism. The first end of the suction pipe 31 is connected to the side wall of the first pipe 21.

[0064] Specifically, the second pipe 22 is set horizontally, and a connecting pipe is provided at the material discharge port of the cutting mechanism. The second end of the second pipe 22 is connected to the connecting pipe.

[0065] Specifically, the base 12 is located on the side of the cutting mechanism, so that the waste recycling device will not interfere with the cutting mechanism, which further facilitates the replacement of the recycling box 11 and the subsequent maintenance of the waste recycling device.

[0066] It can be seen that by setting up the first pipe 21, the second pipe 22 and the exhaust pipe 31, the waste recycling device is set up outside the cutting mechanism, while providing a collection pipe 20 with a simple structure and reasonable layout.

[0067] In one embodiment, the waste recycling device also includes an air blowing assembly 40 disposed above the receiving assembly 10. The air blowing port of the air blowing assembly 40 is connected to the collection pipe 20 and is disposed toward the filter element 32. The air inlet of the air blowing assembly 40 is connected to an external air source. The air blowing assembly 40 is configured to blow the waste located at the second end of the collection pipe 20 and / or the waste adsorbed on the filter element 32 into the receiving assembly 10.

[0068] Specifically, the air blowing assembly 40 includes multiple air blowing nozzles installed at the second end of the first pipe 21, each of which is connected to an external air source via a pipe. The multiple air blowing nozzles can be evenly arranged at the second end of the first pipe 21, or more air blowing nozzles can be arranged near the filter element 32 and fewer air blowing nozzles can be arranged away from the filter element 32. There are no restrictions on the arrangement and number of air blowing nozzles.

[0069] As can be seen, by setting the air blowing component 40, the waste at the second end of the collection pipe 20 and / or the waste adsorbed on the filter element 32 can be blown into the collection component 10, which further ensures that the waste is collected into the collection component 10 quickly and accurately; and it can also avoid the air extraction effect of the collection pipe 20 being affected by too much waste adsorbed on the filter element 32.

[0070] Please see Figures 3 to 5 As shown, in one embodiment, a first opening and closing assembly 50 is provided on the base 12. The first opening and closing assembly 50 includes a first driving member 51 and a first movable plate 52. The first movable plate 52 is movably mounted on the base 12, which can be close to or away from the material discharge hole. The driving end of the first driving member 51 is connected to the first movable plate 52. The first driving member 51 is configured to drive the first movable plate 52 to move to a first position or a second position. The first driving member 51 drives the first movable plate 52 to move close to the material discharge hole to the first position to close the material discharge hole. The first driving member 51 drives the first movable plate 52 away from the material discharge hole to the second position to open the material discharge hole.

[0071] Specifically, the first driving component 51 is a horizontally arranged cylinder, and the first movable plate 52 is horizontally mounted on the base 12. Optionally, the first movable plate 52 may or may not have through holes.

[0072] As can be seen, by setting the first opening and closing component 50, the material discharge hole can be opened or closed. During the material collection process, the material discharge hole is in the open state. When the recycling box 11 is full of waste and needs to be replaced, the first opening and closing component 50 closes the material discharge hole to prevent the waste in the collection pipe 20 from falling into the base 12 through the material discharge hole when the recycling box 11 is replaced.

[0073] In one embodiment, a detection component is provided on the base 12. The detection component is configured to detect whether the recycling bin 11 inside the base 12 is placed in place. The detection component includes a transmitter 14 and a receiver 15. The transmitter 14 is installed on a first side of the base 12, and the receiver 15 is installed on a second side of the base 12 opposite to the first side. The transmitter 14 is configured to emit light toward the receiver 15, and the receiver 15 is configured to receive the light emitted by the transmitter 14.

[0074] It should be noted that: This embodiment proposes a non-contact detection method. In practical applications, a contact detection method can also be used, that is, a micro switch is installed at a preset position on the base 12. When the recycling bin 11 is placed in place, the recycling bin 11 will touch the micro switch, thereby determining whether the recycling bin 11 is placed in place.

[0075] As can be seen, by setting up the detection component, the automatic detection of whether the recycling bin 11 in the base 12 is placed in place is realized, thereby realizing the automatic control of the suction component 30. That is, when the recycling bin 11 in the base 12 is detected to be placed in place, the suction component 30 works; if the recycling bin 11 in the base 12 is detected not to be placed in place, the suction component 30 does not work. During the detection, if the recycling bin 11 in the base 12 is placed in place, the recycling bin 11 will block the light emitted by the transmitter 14, and the receiver 15 will not be able to receive the light emitted by the transmitter 14. If the recycling bin 11 in the base 12 is not placed in place, the receiver 15 can normally receive the light emitted by the transmitter 14.

[0076] In one implementation, the cutting mechanism includes at least two cutting stations, each cutting station is provided with a material discharge port, and at least two sets of material receiving components 10 are provided, each set of material receiving components 10 is connected to a material discharge port.

[0077] It can be seen that by setting at least two cutting stations, multi-station cutting of rolls or sheets is achieved, improving cutting efficiency; at the same time, each cutting station is equipped with a set of material collection components 10, which enables separate collection of waste materials cut by each cutting station.

[0078] Please refer to the following: Figure 1 , Figure 4 and Figure 5 As shown, in one embodiment, at least two sets of collection pipes 20 and vacuum components 30 are provided. Each set of collection pipes 20 is connected to a set of material receiving components 10, and each set of vacuum components 30 is connected to a set of collection pipes 20. All vacuum components 30 share a single vacuuming component. The second end of the vacuuming pipe 31 of all vacuum components 30 is connected to the main vacuuming pipe 33. The first end of the main vacuuming pipe 33 is closed, and the vacuuming component is located at the second end of the main vacuuming pipe 33.

[0079] It is evident that by setting all the air extraction components 30 to share a single air extraction component, the structure of the waste recycling device is simplified and the cost is reduced without affecting the air extraction effect of each collection pipe 20.

[0080] In one embodiment, a second opening and closing assembly 60 is installed on the suction pipe 31. The second opening and closing assembly 60 includes a second driving member 61 and a second movable plate 62. A notch is provided on the suction pipe 31 to avoid the second movable plate 62. The second movable plate 62 is movably installed on the suction pipe 31, either close to or away from the notch. The driving end of the second driving member 61 is connected to the second movable plate 62. The second driving member 61 is configured to drive the second movable plate 62 to move to a third position or a fourth position. The second driving member 61 drives the second movable plate 62 to move close to the notch to the third position to close the suction pipe 31. The second driving member 61 drives the second movable plate 62 away from the notch to the fourth position to keep the suction pipe 61 connected.

[0081] Specifically, the second driving component 61 is a cylinder, and the second movable plate 62 is arranged perpendicular to the suction pipe 31. Optionally, the first movable plate 62 may or may not have a through hole.

[0082] As can be seen, by setting a second opening and closing component 60 on the air extraction pipe 31, the individual control of the air extraction pipe 31 of each air extraction component 30 is realized, thereby enabling selective extraction of air from each collection pipe 20 as needed.

[0083] The waste recycling device proposed in this application has the following advantages:

[0084] 1) It enables the rapid and accurate collection of waste material cut by the cutting mechanism into the receiving component; at the same time, it greatly reduces the probability of waste material sticking to the discharge port or drifting outside the receiving component;

[0085] 2) It is equipped with a filter to prevent waste from the collection pipeline from entering the extraction pipe and affecting the normal use of the extraction components.

[0086] 3) The material collection assembly adopts a drawer-type structure design, which facilitates the replacement of the recycling bin and prevents waste from drifting outside the recycling bin;

[0087] 4) The waste recycling device is installed on the side of the cutting mechanism for easy installation and subsequent maintenance;

[0088] 5) An air blowing component is provided, which can prevent excessive waste adsorbed on the filter from affecting the air extraction effect of the collection pipeline, while further ensuring that the waste is collected quickly and accurately into the collection component.

[0089] 6) It can collect waste materials from multiple cutting stations of the cutting mechanism separately, with high flexibility.

[0090] The above embodiments merely illustrate the basic principles and characteristics of this application. This application is not limited to the above examples. Various changes and modifications can be made to this application without departing from the spirit and scope thereof, and all such changes and modifications fall within the scope of this application as claimed. The scope of protection of this application is defined by the appended claims and their equivalents.

Claims

1. A waste recycling device, characterized in that, The waste recycling device includes a material collection assembly, a collection pipeline, and an air extraction assembly, wherein... The first end of the collection pipe is connected to the material discharge port of the cutting mechanism, and the second end of the collection pipe is connected to the feeding end of the receiving assembly. The cutting mechanism is configured to cut rolls or sheets. The air extraction end of the air extraction component is connected to the collection pipeline. The air extraction component is configured to extract air from the collection pipeline so that the waste material cut off by the cutting mechanism can be quickly recovered into the material collection component through the collection pipeline.

2. The waste recycling device according to claim 1, characterized in that, The air extraction assembly includes an air extraction pipe and a filter element, wherein: The first end of the air extraction pipe is connected to the collection pipe, and the second end of the air extraction pipe is connected to an external air extraction component. The air extraction component is configured to extract air from the collection pipe through the air extraction pipe. The filter element is disposed at the connection between the exhaust pipe and the collection pipe and is located above the material collection assembly. The filter element is configured to prevent waste in the collection pipe from entering the exhaust pipe.

3. The waste recycling device according to claim 2, characterized in that, The material collection assembly includes a recycling bin and a base. The recycling bin has an opening at the top and is disposed within the base in a way that allows it to be pushed in or pulled out. The base has a discharge hole, through which waste material in the collection pipeline falls into the recycling bin.

4. The waste recycling device according to claim 3, characterized in that, The collection pipeline includes a first pipeline and a second pipeline, wherein: The first pipe is vertically installed on the base. The first end of the first pipe is connected to the material discharge hole, the second end of the first pipe is closed, the first end of the second pipe is connected to the side wall of the first pipe, and the second end of the second pipe is connected to the material discharge port of the cutting mechanism. The first end of the extraction pipe is connected to the side wall of the first pipeline.

5. The waste recycling device according to claim 2, characterized in that, The waste recycling device further includes an air blowing component disposed above the receiving component. The air blowing port of the air blowing component is connected to the collection pipeline and is disposed toward the filter element. The air inlet of the air blowing component is connected to an external air source. The air blowing component is configured to blow the waste located at the second end of the collection pipeline and / or the waste adsorbed on the filter element into the receiving component.

6. The waste recycling device according to claim 3, characterized in that, A first opening and closing assembly is provided on the base, the first opening and closing assembly including a first driving member and a first movable plate, wherein: The first movable plate is movably mounted on the base, which can be close to or away from the material discharge hole. The driving end of the first driving member is connected to the first movable plate. The first driving member is configured to drive the first movable plate to move to a first position or a second position. The first driving member drives the first movable plate to move close to the discharge hole to the first position to close the discharge hole; The first driving member drives the first movable plate away from the discharge hole to the second position to open the discharge hole.

7. The waste recycling device according to claim 3, characterized in that, A detection component is provided on the base, and the detection component is configured to detect whether the recycling bin inside the base is placed in place. The detection component includes a transmitter and a receiver, wherein: The transmitting part is mounted on a first side of the base, and the receiving part is mounted on a second side of the base opposite to the first side. The transmitting part is configured to emit light toward the receiving part, and the receiving part is configured to receive the light emitted by the transmitting part.

8. The waste recycling device according to claim 2, characterized in that, The cutting mechanism includes at least two cutting stations, each of which is provided with a material discharge port. The material receiving component is provided in at least two sets, with each set of the material receiving component connected to one of the material discharge ports.

9. The waste recycling device according to claim 8, characterized in that, The collection pipeline and the air extraction assembly are each provided with at least two sets, each set of the collection pipeline is connected to one set of the material receiving assembly, and each set of the air extraction assembly is connected to one set of the collection pipeline; All the aforementioned air extraction components share a single air extraction element. The second end of the air extraction pipe of all the aforementioned air extraction components is connected to the main air extraction pipe. The first end of the main air extraction pipe is closed, and the air extraction element is located at the second end of the main air extraction pipe.

10. The waste recycling device according to claim 9, characterized in that, A second opening and closing assembly is installed on the exhaust pipe. The second opening and closing assembly includes a second driving member and a second movable plate, wherein: The suction pipe has a notch to avoid the second movable plate. The second movable plate is movably mounted on the suction pipe, which can be close to or away from the notch. The driving end of the second driving member is connected to the second movable plate. The second driving member is configured to drive the second movable plate to move to a third position or a fourth position. The second driving member drives the second movable plate to move closer to the notch to the third position to close the air extraction pipe; The second driving member drives the second movable plate away from the notch to the fourth position to keep the air extraction pipe connected.

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