Intelligent sorting treatment equipment for renewable resources

Abstract

The invention discloses intelligent sorting and processing equipment for renewable resources, and the equipment comprises a weighing and screening device which can carry out the weighing and screening of renewable resource cargos, sorts the renewable resource cargos in a first weight range into a first sorting outlet, and sorts the renewable resource cargos in a second weight range into a horizontal conveying and screening device; the horizontal conveying and screening device can horizontally convey the renewable resource cargoes to a sorting area of the visual identification sorting mechanical arm, and in the process of horizontally conveying the renewable resource cargoes, the winnowing process of sorting light substances in the renewable resource cargoes into a second sorting outlet is completed; and a magnetic separation process of sorting ferromagnetic substances in the renewable resource cargoes into a third sorting outlet. And the visual identification sorting mechanical arm can sort different renewable resource cargoes in the sorting area into different fourth sorting outlets based on visual identification. According to the technical scheme, full-process automatic sorting can be achieved, and the overall design is highly integrated and miniaturized.

Description

Technical Field

[0001] This application relates to the field of resource recycling technology, and in particular to an intelligent sorting and processing device for renewable resources. Background Technology

[0002] Currently, conventional sorting processes for recyclable materials include weighing, screening, magnetic separation, air separation, color sorting, and manual sorting. Because these processes require extensive conveying equipment, the entire system occupies a huge area, often thousands of square meters, making it only suitable for large sorting centers. In communities, small recycling stations, and other locations with height or weight restrictions, or where large vehicles and machinery cannot access, there is a lack of sorting equipment that can simultaneously achieve automation and miniaturization (although automated sorting solutions based on vision recognition and robotic arms exist, their functions are limited, only replacing one step and unable to integrate all necessary processes within a compact space). Therefore, these locations still rely primarily on manual sorting, which, while flexible, suffers from low automation and high labor costs. Therefore, there is an urgent need to develop a new type of equipment that is highly integrated, occupies a small area, can adapt to diverse urban spaces, and achieves fully automated sorting throughout the entire process. Summary of the Invention

[0003] The purpose of this application is to provide an intelligent sorting and processing equipment for recycled resources, which aims to improve the existing recycled resource sorting solutions that cannot meet the requirements of high integration, small footprint, adaptability to diverse urban spaces, and full-process automated sorting.

[0004] To achieve this objective, embodiments of this application provide an intelligent sorting and processing device for recyclable resources. The intelligent sorting and processing device includes an equipment cabinet, a weighing and screening device, a horizontal conveying and screening device, and a vision recognition sorting robotic arm.

[0005] The equipment cabinet has a control panel, a delivery port, a first sorting outlet, a second sorting outlet, a third sorting outlet, and at least two fourth sorting outlets on its surface. The equipment cabinet is designed to move autonomously in the horizontal direction.

[0006] The weighing and screening device is built into the equipment cabinet. The weighing and screening device is configured to receive the recycled resource goods put in through the inlet and weigh and screen the recycled resource goods to sort the recycled resource goods in the first weight range into the first sorting outlet and sort the recycled resource goods in the second weight range into the horizontal conveying and screening device.

[0007] The horizontal conveying screening device is built into the equipment cabinet. The horizontal conveying screening device is configured to horizontally convey the recycled resource goods sorted by the weighing screening device to the sorting area of ​​the vision recognition sorting robot arm. During the horizontal conveying of the recycled resource goods, the device completes the air separation process of sorting the light materials in the recycled resource goods into the second sorting outlet, and the magnetic separation process of sorting the ferromagnetic materials in the recycled resource goods into the third sorting outlet.

[0008] The visual recognition sorting robot arm is built into the equipment cabinet and is configured to sort different recycled resource goods in the sorting area into different fourth sorting outlets based on visual recognition.

[0009] Optionally, in some embodiments of this application, the equipment cabinet includes a cabinet body and an electric remote-controlled differential chassis. The cabinet body is mounted on the upper surface of the electric remote-controlled differential chassis to move autonomously in the horizontal direction following the electric remote-controlled differential chassis.

[0010] Optionally, in some embodiments of this application, the equipment cabinet includes a first surface, a second surface, a third surface, and a fourth surface that are arranged end to end;

[0011] The control panel, the dispensing port, and the first sorting outlet are respectively disposed on the first surface, and the dispensing port and the first sorting outlet are spaced apart in the vertical direction; and / or,

[0012] The second sorting outlet is disposed on the second surface, and the third sorting outlet is disposed on the fourth surface. The second sorting outlet and the third sorting outlet are disposed opposite to each other and are both adjacent to the first surface; and / or,

[0013] At least two of the fourth sorting outlets are respectively disposed on the second surface and the fourth surface, with each pair of fourth sorting outlets disposed opposite to the other and adjacent to the third surface.

[0014] Optionally, in some embodiments of this application, the weighing and screening device includes an integrated screening and weighing drum screen, which includes a segmented drum, a weighing mechanism, and a stepper motor.

[0015] The segmented drum has a closed section, a feeding section and a screening section arranged sequentially along the rotation direction on its peripheral sidewall. The feeding section is provided with a feeding channel that penetrates the peripheral sidewall of the segmented drum, and the screening section is provided with a screening channel that penetrates the peripheral sidewall of the segmented drum. The size of the feeding channel is larger than the size of the screening channel.

[0016] The weighing mechanism movably supports the segmented roller, and the stepper motor is driven by the segmented roller to drive the segmented roller to rotate axially relative to the weighing mechanism.

[0017] Optionally, in some embodiments of this application, there are at least two weighing mechanisms, each weighing mechanism including a weighing base with a built-in weighing sensor and a bushing seat disposed on the weighing base, and the two ends of the segmented roller are respectively provided with roller shafts that cooperate with the bushing seat;

[0018] The stepper motor is connected to one of the roller shafts via a coupling.

[0019] Optionally, in some embodiments of this application, the feeding section is provided with a feeding port penetrating the peripheral sidewall of the segmented roller to form the feeding channel; and / or,

[0020] The screening section is configured as a grid, and each grid cell penetrates the peripheral sidewall of the segmented roller to form a screening channel.

[0021] Optionally, in some embodiments of this application, the weighing and screening device further includes a flipping and sorting mechanism. The flipping and sorting mechanism includes a material receiving trough and a flipping power structure for driving the material receiving trough to flip in both directions. The material receiving trough is located directly below the integrated screening and weighing drum screen. The material receiving trough is provided with a first guiding sidewall and a second guiding sidewall. The first guiding sidewall is configured to connect with the first sorting outlet when the material receiving trough flips in the first direction under the drive of the flipping power structure. The second guiding sidewall is configured to connect with the transmission front section of the horizontal conveying and screening device when the material receiving trough flips in the second direction under the drive of the flipping power structure.

[0022] Optionally, in some embodiments of this application, the horizontal conveying screening device includes a first horizontal conveyor belt, an air separation mechanism, and a magnetic separation mechanism, wherein,

[0023] The first horizontal conveyor belt extends from below the weighing and screening device to the sorting area of ​​the vision recognition sorting robot arm;

[0024] The air separation mechanism is located adjacent to the front section of the first horizontal conveyor belt and is configured to sort the light materials in the recycled goods on the first horizontal conveyor belt into the second sorting outlet.

[0025] The magnetic separation mechanism is located adjacent to the front section of the first horizontal conveyor belt and is configured to sort ferromagnetic materials from the recycled goods on the first horizontal conveyor belt into the third sorting outlet.

[0026] Optionally, in some embodiments of this application, the air separation mechanism includes a blower and an air guide channel, the blower and the air guide channel being respectively disposed above the front section of the first horizontal conveyor belt, and the air guide channel being configured to guide the air blown by the blower in a direction perpendicular to the extension direction of the first horizontal conveyor belt, blowing the light materials in the recycled goods on the front section of the first horizontal conveyor belt into the second sorting outlet; and / or,

[0027] The magnetic separation mechanism includes a second horizontal conveyor belt and a magnet. The second horizontal conveyor belt is located above the front section of the first horizontal conveyor belt, and the transmission direction of the second horizontal conveyor belt is perpendicular to the transmission direction of the first horizontal conveyor belt. The magnet is disposed on the side of the second horizontal conveyor belt away from the first horizontal conveyor belt, and the second horizontal conveyor belt is sequentially divided into magnetic and non-magnetic segments along its transmission direction. The magnetic segments are at least located at the front section of the first horizontal conveyor belt, and the non-magnetic segments are located at the third sorting outlet.

[0028] Optionally, in some embodiments of this application, the intelligent sorting and processing equipment further includes a DC power supply module and an AC power supply module, wherein,

[0029] The DC power supply module is built into the equipment cabinet and is configured to charge the lead-acid battery through photovoltaic charging and / or AC mains charging, and then supply DC power to all power modules in the intelligent sorting and processing equipment through the lead-acid battery.

[0030] The AC power supply module is built into the equipment cabinet and is configured to be connected to the mains power and then converted to DC power by an inverter. The DC power is used to directly supply power to all the power modules in the intelligent sorting and processing equipment, or to charge the lead-acid battery.

[0031] The intelligent sorting and processing equipment for recyclable resources provided in this application, through the aforementioned structural design, not only achieves the connection and linkage between the weighing and screening device and the visual recognition sorting robot arm through the horizontal conveying function of the horizontal conveying and screening device, but also integrates air separation and magnetic separation functions in the transmission direction of the horizontal conveying and screening device. This allows the recyclable resources sorted by the weighing and screening device to be horizontally conveyed to the visual recognition sorting robot arm for visual recognition sorting (which can correspondingly complete the color sorting process), while simultaneously completing the corresponding air separation and magnetic separation processes. Thus, the intelligent sorting and processing equipment of this application can highly integrate the weighing and screening device, the horizontal conveying and screening device, and the visual recognition sorting robot arm into a single equipment cabinet through a compact and reasonable structural layout. This enables one-stop integration of weighing and screening, magnetic separation, air separation, and color sorting functions, achieving fully automated sorting while maintaining a highly integrated and miniaturized overall design. It can be flexibly deployed and adapted to narrow spaces such as communities, underground parking garages, office buildings, exhibition halls, and subways, effectively overcoming the limitations of traditional sorting centers in terms of floor space. Attached Figure Description

[0032] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0033] The structures, proportions, sizes, etc., shown in the accompanying drawings are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the implementation conditions of this application. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0034] Figure 1 This is a schematic diagram of the structure of an intelligent sorting and processing device for recycled resources according to an embodiment of this application;

[0035] Figure 2 for Figure 1 Another structural schematic diagram of the intelligent sorting and processing equipment shown;

[0036] Figure 3 for Figure 1 A top view of the internal structure of the intelligent sorting and processing equipment shown.

[0037] Figure 4 for Figure 1The diagram shows the structure of the integrated screening and weighing drum screen of the intelligent sorting and processing equipment.

[0038] Figure 5 for Figure 1 The diagram shows the structure of the flipping and dispensing mechanism of the intelligent sorting and processing equipment.

[0039] Figure 6 for Figure 1 The diagram shows the structure of the air separation mechanism of the intelligent sorting and processing equipment.

[0040] Figure 7 for Figure 1 The diagram shows the structure of the magnetic separation mechanism in the intelligent sorting and processing equipment.

[0041] Illustrations: 1. Intelligent sorting and processing equipment; 10. Equipment cabinet; 11. Cabinet body; 111. Control panel; 112. Feeding port; 113. First sorting outlet; 114. Second sorting outlet; 115. Third sorting outlet; 116. Fourth sorting outlet; 12. Electric remote control differential chassis; 121. Chassis body; 122. Wheels; 20. Weighing and screening device; 21. Integrated weighing and screening drum screen; 211. Segmented drum; 2111. Enclosed section; 2112. Feeding section; 2113. Screening section; 21 2. Weighing mechanism; 213. Stepper motor; 22. Tilting and sorting mechanism; 221. Material receiving trough; 2211. First guide sidewall; 2212. Second guide sidewall; 222. Tilting power structure; 223. Guide plate; 30. Horizontal conveying and screening device; 31. First horizontal conveyor belt; 32. Air separation mechanism; 321. Blower; 322. Air guide channel; 33. Magnetic separation mechanism; 331. Second horizontal conveyor belt; 3311. Magnetic section; 3312. Non-magnetic section; 332. Magnetic component; 40. Vision recognition and sorting robotic arm. Detailed Implementation

[0042] To make the inventive objectives, features, and advantages of this application more apparent and understandable, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only some embodiments of this application, and not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0043] In the description of this application, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be a component centrally located at the same time.

[0044] The technical solution of this application will be further described below with reference to the accompanying drawings and specific embodiments.

[0045] Please see Figures 1 to 2 As shown, in one embodiment, this application provides an intelligent sorting and processing device 1 for recycled resources. The intelligent sorting and processing device 1 specifically includes an equipment cabinet 10, a weighing and screening device 20, a horizontal conveying and screening device 30, and a vision recognition sorting robotic arm 40. The surface of the equipment cabinet 10 is respectively provided with a control panel 111, a feeding port 112, a first sorting outlet 113, a second sorting outlet 114, a third sorting outlet 115, and at least two fourth sorting outlets 116. The weighing and screening device 20 is built into the equipment cabinet 10. The weighing and screening device 20 is configured to receive recycled resource goods fed into the feeding port 112 and weigh and screen the recycled resource goods to sort recycled resource goods within a first weight range into the first sorting outlet 113 and recycled resource goods within a second weight range into the horizontal conveying and screening device 30. A horizontal conveying screening device 30 is built into the equipment cabinet 10. The horizontal conveying screening device 30 is configured to horizontally convey the recycled materials sorted by the weighing screening device 20 to the sorting area (not shown in the figure) of the vision recognition sorting robot arm 40. During the horizontal conveying of the recycled materials, it completes the air separation process to sort the light materials into the second sorting outlet 114, and the magnetic separation process to sort the ferromagnetic materials into the third sorting outlet 115. The vision recognition sorting robot arm 40 is built into the equipment cabinet 10 and is configured to sort different recycled materials in the sorting area into different fourth sorting outlets 116 based on visual recognition.

[0046] It should be noted that the intelligent sorting and processing equipment 1 for recycled resources in this application embodiment is mainly used in the sorting and processing of recycled resource goods. That is, users can put all recycled resource goods such as plastic bottles and aluminum cans into the delivery port 112 of the equipment cabinet 10 of this intelligent sorting and processing equipment 1, so as to realize the fully automated sorting and processing of these recycled resource goods through this intelligent delivery cabinet.

[0047] The aforementioned control panel 111 is mainly used to realize the overall control and interactive operation of this intelligent sorting and processing equipment 1, including but not limited to start control and stop control. Therefore, the control panel 111 may specifically include a controller, which can be electrically connected to at least the weighing and screening device 20, the horizontal conveying and screening device 30, and the vision recognition sorting robot arm 40, so that the controller can realize the coordinated work between the various components of the entire intelligent sorting and processing equipment 1.

[0048] The first weight range mentioned above is generally larger than the second weight range, so that the large recycled goods in the first weight range can be sorted into the first sorting outlet 113 by the weighing and screening device 20, while the small recycled goods in the second weight range can be sorted into the horizontal conveying and screening device 30 for subsequent sorting operations.

[0049] The aforementioned visual recognition sorting robotic arm 40 can specifically be a common type of visual recognition sorting robotic arm 40 used in the current logistics sorting industry. It consists of a robotic arm and visual recognition components such as a CCD camera mounted on the arm. During operation, the visual recognition components first identify the type and color of the recycled goods by taking a picture (i.e., completing the corresponding color sorting function). Then, a drive structure such as a servo motor drives the robotic arm to perform corresponding gripping, spatial transfer, and placement operations, thereby sorting different recycled goods in the sorting area into different fourth sorting exits 116. Generally, the sorting area of ​​the visual recognition sorting robotic arm 40 is located at the end of the horizontal conveyor screening device 30, so that the corresponding visual recognition and screening function is completed during the subsequent transmission process of the recycled goods in the horizontal conveyor screening device 30.

[0050] In addition, to facilitate the storage and management of sorted recycled goods, a sorting and storage box (not shown) can be set below each sorting exit (including the first sorting exit 113, the second sorting exit 114, the third sorting exit 115 and the fourth sorting exit 116) to store the sorted recycled goods.

[0051] In this way, the intelligent sorting and processing equipment 1 for recycled resources in this embodiment of the application, through the above-mentioned structural configuration, not only realizes the connection and linkage between the weighing and screening device 20 and the visual recognition sorting robot arm 40 through the horizontal conveying function of the horizontal conveying and screening device 30, but also integrates air separation and magnetic separation functions in the transmission direction of the horizontal conveying and screening device 30, so that when the recycled resource goods sorted by the weighing and screening device 20 are horizontally conveyed to the visual recognition sorting robot arm 40 for visual recognition sorting (which can correspondingly complete the color sorting process), the corresponding air separation and magnetic separation processes can also be completed simultaneously. Thus, the intelligent sorting and processing equipment 1 of this application can highly integrate the weighing and screening device 20, the horizontal conveying and screening device 30, and the visual recognition sorting robotic arm 40 into a single cabinet through a compact and reasonable structural layout. This enables it to integrate weighing and screening, magnetic separation, air separation, color sorting and other functions in one stop, so as to achieve fully automated sorting. At the same time, it can also make its overall design highly integrated and miniaturized, and can be flexibly deployed and adapted to narrow spaces such as communities, underground garages, office buildings, exhibition halls, and subways, effectively breaking through the limitations of traditional sorting centers in terms of land area.

[0052] In some examples, such as Figure 1 and Figure 2 As shown, the equipment cabinet 10 includes a cabinet body 11 and an electric remote-controlled differential chassis 12. The cabinet body 11 is mounted on the upper surface of the electric remote-controlled differential chassis 12 to move autonomously in the horizontal direction following the electric remote-controlled differential chassis 12. Thus, through the above structural arrangement, the equipment cabinet 10 can be effectively moved autonomously in the horizontal direction, enabling this intelligent sorting and processing equipment 1 to have autonomous movement capabilities. Its overall size and weight are comparable to that of a regular passenger car, allowing for more flexible deployment and adaptation to narrow spaces such as communities, underground parking garages, office buildings, exhibition halls, and subways, effectively overcoming the limitations of traditional sorting centers in terms of land area and logistics.

[0053] It should be noted that the electric remote-controlled differential chassis 12 in this example may specifically include a chassis body 121 and multiple wheels 122 (preferably four pairs of wheels 122 as shown in the figure) respectively arranged on both sides of the chassis body 121. The chassis body 121 may be made of high-strength materials such as aluminum alloy, and each wheel 122 is a large off-road wheel, giving it a high load-bearing capacity to meet the weight requirements of the internal components of the equipment cabinet 10. Furthermore, the chassis body 121 may contain four independent reduction motors. By controlling the speed and direction of the four drive motors respectively, a speed difference can be created between the left and right drive wheels, thereby enabling the chassis body 121 to move flexibly forward, backward, and turn. In addition, the electric remote-controlled differential chassis 12 can also be remotely controlled, allowing it to move autonomously in the horizontal direction via remote control.

[0054] In some examples, such as Figure 1 and Figure 2 As shown, the equipment cabinet 10 includes a first surface, a second surface, a third surface, and a fourth surface arranged end-to-end. A control panel 111, a feeding port 112, and a first sorting outlet 113 are respectively disposed on the first surface, with the feeding port 112 and the first sorting outlet 113 spaced apart vertically. This structural arrangement allows for a reasonable layout of the control panel 111, feeding port 112, and first sorting outlet 113 on the equipment cabinet 10, facilitating user input of recyclable goods and control of the intelligent sorting and processing equipment 1 from the same side. Furthermore, a second sorting outlet 114 is disposed on the second surface, and a third sorting outlet 115 is disposed on the fourth surface, with the second and third sorting outlets facing each other and both adjacent to the first surface. This structural arrangement allows for the air separation mechanism 32 and the magnetic separation mechanism 33, mentioned later, to correspond to the front section of the horizontal conveying screening device 30, ensuring a compact structure for the intelligent sorting and processing equipment 1. Furthermore, at least two fourth sorting outlets 116 are respectively disposed on the second and fourth surfaces, with each pair of fourth sorting outlets 116 facing each other and adjacent to the third surface. In this way, the above structural arrangement facilitates visual recognition of the structural layout of the transmission end of the horizontal conveying screening device 30 corresponding to the sorting robot arm 40, thereby ensuring the compact structure of this intelligent sorting and processing equipment 1.

[0055] It should be noted that, in this example, the delivery port 112 is preferably located in the upper region of the first surface. In this example, the first sorting outlet 113 is preferably located in the lower region of the first surface. In this example, the second sorting outlet 114 is preferably located in the lower region of the second surface. In this example, the third sorting outlet 115 is preferably located in the lower region of the fourth surface. In this example, the fourth sorting outlet 116 is preferably located in the lower regions of both the third and fourth surfaces.

[0056] In some examples, such as Figure 3 and Figure 4As shown, the weighing and screening device 20 includes an integrated weighing and screening drum screen 21, which comprises a segmented drum 211, a weighing mechanism 212, and a stepper motor 213. The circumferential sidewalls of the segmented drum 211 are sequentially provided with a closed section 2111, a feeding section 2112, and a screening section 2113 along the rotation direction. The feeding section 2112 has a feeding channel penetrating the circumferential sidewalls of the segmented drum 211, and the screening section 2113 has a screening channel penetrating the circumferential sidewalls of the segmented drum 211. The size of the feeding channel is larger than the size of the screening channel. The weighing mechanism 212 movably supports the segmented drum 211, and the stepper motor 213 is driven by the segmented drum 211 to drive the segmented drum 211 to rotate axially relative to the weighing mechanism 212. Thus, with the above structural configuration, when the stepper motor 213 drives the segmented roller 211 to rotate, causing the feeding channel of the feeding section 2112 to tilt upwards and align with the feeding port 112 of the equipment cabinet 10, it can receive the recycled resource goods fed into the feeding port 112 through the closed section 2111 (that is, after the recycled resource goods fed into the feeding port 112 enter the interior of the segmented roller 211 through the feeding section 2112, they will be received in the closed section 2111 of the segmented roller 211). The weighing mechanism 212 weighs and screens the recycled resource goods in the segmented roller 211. When the recycled resource goods in the segmented roller 211 are within the first weight range (generally large recycled resource goods), the stepper motor 213 drives the segmented roller 211 to rotate, causing the feeding channel of the feeding section 2112 to be set downwards, so that the large recycled resource goods can be sorted out through the feeding channel. When the recycled goods in the segmented roller 211 are within the second weight range (generally small recycled goods), the segmented roller 211 is driven to rotate by the stepper motor 213, so that the screening channel of the screening section 2113 is set downward, and the small recycled goods are sorted out through the screening channel.

[0057] In some examples, such as Figure 3 and Figure 4As shown, there are at least two weighing mechanisms 212. Each weighing mechanism 212 includes a weighing base with a built-in weighing sensor and a bushing seat on the weighing base. The two ends of the segmented roller 211 are respectively provided with roller shafts that cooperate with the bushing seats. A stepper motor 213 is connected to one of the roller shafts via a coupling. Thus, with the above structural arrangement, on the one hand, the rotational cooperation between the roller shafts at both ends of the segmented roller 211 and the corresponding bushing seats enables the segmented roller 211 to be movably supported on the weighing mechanisms 212 on both sides, allowing the segmented roller 211 to rotate axially relative to the weighing mechanisms 212 under the drive of the stepper motor 213. On the other hand, the weighing sensors in the weighing bases of each weighing mechanism 212 can sense the weight changes of the segmented roller 211, thereby enabling the weighing and screening of the recycled goods within the segmented roller 211, i.e., determining whether the recycled goods belong to a first weight range.

[0058] In some examples, such as Figure 3 and Figure 4 As shown, the feeding section 2112 is provided with a feeding port that penetrates the peripheral sidewall of the segmented roller 211 to form a feeding channel. Thus, through the above structural arrangement, the feeding port effectively forms a corresponding feeding channel in the feeding section 2112. Furthermore, the screening section 2113 is configured as a grid, with each grid cell penetrating the peripheral sidewall of the segmented roller 211 to form a screening channel. Thus, through the above structural arrangement, the grid effectively forms a corresponding screening channel in the screening section 2113.

[0059] It should be noted that in this example, the opening area of ​​each grid cell should be smaller than the opening area of ​​the feeding port to ensure that the size of the feeding channel is larger than the size of each screening channel.

[0060] In some examples, such as Figure 3 and Figure 5As shown, the weighing and screening device 20 also includes a flipping and sorting mechanism 22. The flipping and sorting mechanism 22 includes a material receiving trough 221 and a flipping power structure 222 for driving the material receiving trough 221 to flip in both directions. The material receiving trough 221 is located directly below the integrated screening and weighing drum screen 21. The material receiving trough 221 is provided with a first guide side wall 2211 and a second guide side wall 2212. The first guide side wall 2211 is configured to connect to the first sorting outlet 113 when the material receiving trough 221 flips in the first direction under the drive of the flipping power structure 222. The second guide side wall 2212 is configured to connect to the transmission front section of the horizontal conveying and screening device 30 when the material receiving trough 221 flips in the second direction under the drive of the flipping power structure 222. Thus, with the above structural configuration, when the integrated screening and weighing drum screen 21 drives the segmented drum 211 to rotate via the stepper motor 213, causing the feeding channel of the feeding section 2112 to face downwards, and the large recycled goods are sorted out through the feeding channel, the large recycled goods will first fall into the receiving trough 221 below. At this time, the receiving trough 221 can be flipped in the first direction under the drive of the flipping power structure 222, so that the first guiding side wall 2211 can connect with the first sorting outlet 113, so that the large recycled goods in the receiving trough 221 can be sorted into the first sorting outlet 113. When the integrated screening and weighing drum screen 21 drives the segmented drum 211 to rotate via the stepper motor 213, so that the screening channel of the screening section 2113 is set downwards, and the small recycled materials are sorted out through the screening channel, the small recycled materials will first fall into the receiving trough 221 below. At this time, the receiving trough 221 can be flipped in the second direction under the drive of the flipping power structure 222, so that the second guide side wall 2212 can connect with the front section of the horizontal conveying screening device 30, so as to sort the small recycled materials in the receiving trough 221 to the front section of the horizontal conveying screening device 30.

[0061] It should be noted that the first direction and the second direction in this example are opposite directions. In order to ensure that the first guide sidewall 2211 can better align with the first sorting outlet 113 when the material receiving trough 221 is flipped in the first direction under the drive of the flipping power structure 222, a guide plate 223 is also provided between the lower side of the material receiving trough 221 corresponding to the first guide sidewall 2211 and the first sorting outlet 113, so that the first guide sidewall 2211 can be well aligned with the first sorting outlet 113 when the material receiving trough 221 is flipped to the corresponding position through the inclined surface of the guide plate 223.

[0062] In some examples, such as Figure 3As shown, the horizontal conveying and screening device 30 includes a first horizontal conveyor belt 31, an air separation mechanism 32, and a magnetic separation mechanism 33. The first horizontal conveyor belt 31 extends from below the weighing and screening device 20 to the sorting area of ​​the vision recognition sorting robot arm 40. The air separation mechanism 32 is located adjacent to the front section of the first horizontal conveyor belt 31 and is configured to sort light materials from the recycled goods on the first horizontal conveyor belt 31 into the second sorting outlet 114. The magnetic separation mechanism 33 is located adjacent to the front section of the first horizontal conveyor belt 31 and is configured to sort ferromagnetic materials from the recycled goods on the first horizontal conveyor belt 31 into the third sorting outlet 115. Thus, through the above structural arrangement, on the one hand, the horizontal conveying function of the first horizontal conveyor belt 31 enables the connection and linkage between the weighing and screening device 20 and the vision recognition sorting robot arm 40. On the other hand, by using the air separation mechanism 32 and the magnetic separation mechanism 33 respectively set at the front of the transmission of the first horizontal conveyor belt 31, the first horizontal conveyor belt 31 can simultaneously complete the corresponding air separation and magnetic separation processes while horizontally conveying the recycled resource goods sorted by the weighing and screening device 20 to the visual recognition and sorting robot arm 40 for visual recognition and sorting. This achieves a high degree of integration of the corresponding air separation and magnetic separation functions in the transmission direction of the first horizontal conveyor belt 31, thereby further improving the integration of this intelligent sorting and processing equipment 1 and reducing its floor space.

[0063] It should be noted that the air separation mechanism 32 in this example mainly adopts a conventional fan structure to sort light materials from the recycled goods on the first horizontal conveyor belt 31 into the second sorting outlet 114 by air blowing. The magnetic separation mechanism 33 in this example mainly adopts a conventional magnetic conveying structure to sort ferromagnetic materials from the recycled goods on the first horizontal conveyor belt 31 into the third sorting outlet 115 by magnetic attraction. Generally speaking, both the air separation mechanism 32 and the magnetic separation mechanism 33 are set at the front end of the first horizontal conveyor belt 31 so that the corresponding air separation and magnetic separation functions are completed during the transmission process of the corresponding recycled goods at the front end of the first horizontal conveyor belt 31.

[0064] In some examples, such as Figure 3 and Figure 6As shown, the air separation mechanism 32 includes a blower 321 and an air guide channel 322. The blower 321 and the air guide channel 322 are respectively located above the front section of the first horizontal conveyor belt 31. The air guide channel 322 is configured to guide the air blown by the blower 321 in a direction perpendicular to the extension direction of the first horizontal conveyor belt 31, blowing the light materials in the recycled goods on the front section of the first horizontal conveyor belt 31 into the second sorting outlet 114. Thus, with the above structural configuration, after the weighing and screening device 20 sorts the small recycled goods within the second weight range to the front section of the first horizontal conveyor belt 31, the air guide channel 322 can guide the air blown by the blower 321 in a direction perpendicular to the extension direction of the first horizontal conveyor belt 31, blowing the light materials in the recycled goods on the front section of the first horizontal conveyor belt 31 into the second sorting outlet 114, thereby completing the corresponding air separation process.

[0065] It should be noted that, through the air guiding design of the air guiding channel 322, the blower 321 can be arranged side by side with the magnetic separation mechanism 33 above the transmission front section of the first horizontal conveyor belt 31, so as to further realize the structural design of the horizontal conveying screening device 30 that highly integrates horizontal conveying function, air separation function and magnetic separation function.

[0066] In some examples, such as Figure 3 and Figure 7 As shown, the magnetic separation mechanism 33 includes a second horizontal conveyor belt 331 and a magnet 332. The second horizontal conveyor belt 331 is located above the front section of the first horizontal conveyor belt 31, and the transmission direction of the second horizontal conveyor belt 331 is perpendicular to the transmission direction of the first horizontal conveyor belt 31. The magnet 332 is disposed on the side of the second horizontal conveyor belt 331 away from the first horizontal conveyor belt, and the second horizontal conveyor belt 331 is divided into magnetic segments 3311 and non-magnetic segments 3312 along its transmission direction. The magnetic segments 3311 are at least located at the front section of the first horizontal conveyor belt 31, and the non-magnetic segments 3312 are located at the third sorting outlet 115. Thus, with the above structural configuration, when the weighing and screening device 20 sorts the small recycled goods within the second weight range to the front section of the first horizontal conveyor belt 31, the magnetic section 3311 of the second horizontal conveyor belt 331 can attract the ferromagnetic material in the recycled goods on the front section of the first horizontal conveyor belt 31 through the magnetic attraction of the magnet 332, and make it move along the transmission direction of the second horizontal conveyor belt 331. When it arrives at the non-magnetic section 3312 of the second horizontal conveyor belt 331 (i.e., the part without the magnet 332), it will fall to the third sorting outlet 115 for sorting due to the lack of magnetic attraction, thereby completing the corresponding magnetic separation process.

[0067] In some examples, such as Figure 1As shown, the intelligent sorting and processing equipment 1 also includes a DC power supply module and an AC power supply module. The DC power supply module is built into the equipment cabinet 10 and is configured to charge the lead-acid battery via photovoltaic charging and / or mains charging, and then supply DC power to all electrical modules within the intelligent sorting and processing equipment 1 through the lead-acid battery. The AC power supply module is also built into the equipment cabinet 10 and is configured to, after being connected to external mains power, convert the AC power to DC power via an inverter, so as to directly supply DC power to all electrical modules within the intelligent sorting and processing equipment 1, or to charge the lead-acid battery via DC power. Thus, through the above structural configuration, the intelligent sorting and processing equipment 1 can have a relatively flexible power supply method; that is, it can be used with mains power or, after being charged by photovoltaic or mains power, can be used with battery power, to better meet the power supply needs of different usage scenarios.

[0068] It should be noted that the intelligent sorting and processing equipment 1 in this example also provides a universal electric vehicle charging interface, so that when it is charged by mains power, it can be charged by either commercially available new energy vehicle charging piles or by a household portable charging gun.

[0069] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. An intelligent sorting and processing apparatus for recycling resources, characterized in that, The intelligent sorting processing equipment comprises an equipment cabinet, a weighing and screening device, a horizontal conveying and screening device and a visual recognition sorting mechanical arm, wherein The equipment cabinet is respectively provided with a control panel, a feeding port, a first sorting outlet, a second sorting outlet, a third sorting outlet and at least two fourth sorting outlets on the surfaces thereof; The weighing and screening device is built in the equipment cabinet, and is arranged to receive the recycled resource goods fed through the feeding port, and to sort the recycled resource goods of a first weight range into the first sorting outlet and to sort the recycled resource goods of a second weight range into the horizontal conveying and screening device; The horizontal conveying and screening device is built in the equipment cabinet, and is arranged to horizontally convey the recycled resource goods sorted by the weighing and screening device to a sorting area of the visual recognition sorting mechanical arm, and to complete a winnowing process of sorting light substances in the recycled resource goods into the second sorting outlet and a magnetic separation process of sorting ferromagnetic substances in the recycled resource goods into the third sorting outlet during the horizontal conveying of the recycled resource goods. The visual recognition sorting mechanical arm is built in the equipment cabinet, and is arranged to sort different recycled resource goods on the sorting area into different fourth sorting outlets based on visual recognition.

2. The intelligent sorting processing device according to claim 1, characterized in that, The equipment cabinet comprises a cabinet body and an electric remote control differential chassis, and the cabinet body is arranged on the upper surface of the electric remote control differential chassis to move horizontally along with the electric remote control differential chassis.

3. The intelligent sorting processing device according to claim 1, characterized in that, The equipment cabinet comprises a first surface, a second surface, a third surface and a fourth surface arranged in a head-to-tail manner; The control panel, the feeding port and the first sorting outlet are arranged on the first surface, and the feeding port and the first sorting outlet are arranged in a spaced manner in the vertical direction; And / or, The second sorting outlet is arranged on the second surface, the third sorting outlet is arranged on the fourth surface, the second sorting outlet and the third sorting outlet are arranged oppositely and are adjacent to the first surface; and / or At least two fourth sorting outlets are arranged on the second surface and the fourth surface respectively, and each two fourth sorting outlets are arranged oppositely and are adjacent to the third surface.

4. The intelligent sorting processing apparatus according to claim 1, characterized in that, The weighing and screening device comprises a screening and weighing integrated roller screen, and the screening and weighing integrated roller screen comprises a segmented roller, a weighing mechanism and a stepping motor. The circumferential side wall of the segmented roller is sequentially provided with a closed section, a feeding section and a screening section in the rotation direction, the feeding section is provided with a feeding channel penetrating through the circumferential side wall of the segmented roller, the screening section is provided with a screening channel penetrating through the circumferential side wall of the segmented roller, and the size of the feeding channel is greater than that of the screening channel; The weighing mechanism movably supports the segmented roller, and the stepping motor is drivingly connected with the segmented roller to drive the segmented roller to rotate axially relative to the weighing mechanism.

5. The intelligent sorting processing device according to claim 4, characterized in that, The weighing mechanism is at least two, the weighing mechanism includes built-in weighing sensor weighing base and set up on the shaft sleeve seat of the weighing base, both ends of the segmented drum are respectively equipped with drum shaft matched with the shaft sleeve seat; The stepping motor is in transmission connection with one of the drum shafts through a shaft coupling.

6. The intelligent sorting processing device according to claim 4, characterized in that, The feeding section is provided with a feeding port penetrating the circumferential side wall of the segmented drum to form the feeding channel; and / or, The screening section is provided as a grid, each grid of the grid penetrating the circumferential side wall of the segmented drum to form a screening channel.

7. The intelligent sorting processing device according to claim 4, characterized in that, The weighing and screening integrated drum screen further comprises a turnover sorting mechanism, the turnover sorting mechanism comprises a material receiving groove and a turnover power structure for driving the material receiving groove to turn over in two directions, the material receiving groove is located directly below the weighing and screening integrated drum screen, the material receiving groove is provided with a first material guide side wall and a second material guide side wall, the first material guide side wall is arranged to be capable of abutting the first sorting outlet when the material receiving groove is turned over in a first direction under the driving of the turnover power structure, and the second material guide side wall is arranged to be capable of abutting the transmission front section of the horizontal conveying and screening device when the material receiving groove is turned over in a second direction under the driving of the turnover power structure.

8. The intelligent sorting processing apparatus according to claim 1, characterized in that, The horizontal conveying and screening device comprises a first horizontal conveying belt, an air separation mechanism and a magnetic separation mechanism, wherein, The first horizontal conveying belt extends from below the weighing and screening device to a sorting area of the visual recognition sorting mechanical arm; The air separation mechanism is arranged adjacent to the transmission front section of the first horizontal conveying belt and is arranged to sort light substances in the renewable resource goods on the first horizontal conveying belt into the second sorting outlet; The magnetic separation mechanism is arranged adjacent to the transmission front section of the first horizontal conveying belt and is arranged to sort ferromagnetic substances in the renewable resource goods on the first horizontal conveying belt into the third sorting outlet.

9. The intelligent sorting processing device according to claim 8, characterized in that, The air separation mechanism comprises an air blower and an air guide channel, the air blower and the air guide channel are arranged above the transmission front section of the first horizontal conveying belt respectively, and the air guide channel is arranged to guide the air blown by the air blower in a direction perpendicular to the extension direction of the first horizontal conveying belt, so as to blow the light substances in the renewable resource goods on the transmission front section of the first horizontal conveying belt into the second sorting outlet; and / or, The magnetic separation mechanism comprises a second horizontal conveying belt and a magnet piece, the second horizontal conveying belt is located above the transmission front section of the first horizontal conveying belt, and the transmission direction of the second horizontal conveying belt is perpendicular to the transmission direction of the first horizontal conveying belt, the magnet piece is arranged on the side of the second horizontal conveying belt away from the first horizontal conveying belt, and the second horizontal conveying belt is sequentially divided into a magnetic section and a non-magnetic section along its transmission direction, the magnetic section is arranged at least corresponding to the transmission front section of the first horizontal conveying belt, and the non-magnetic section is arranged corresponding to the third sorting outlet.

10. The intelligent sorting process apparatus according to any one of claims 1-9, characterized in that, The intelligent sorting processing equipment further comprises a direct current power supply module and an alternating current power supply module, wherein, The direct current power supply module is built in the equipment cabinet body, and is configured to charge the lead-acid storage battery through a photovoltaic charging mode and / or a mains charging mode, and then supply direct current to all power modules in the intelligent sorting processing equipment through the lead-acid storage battery. The alternating current power supply module is built in the equipment cabinet body, and is configured to connect to mains after being externally connected to the mains, convert alternating current into direct current through an inverter, and then directly supply direct current to all power modules in the intelligent sorting processing equipment, or charge the lead-acid storage battery through the direct current.

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