Intelligent automatic garbage classification device

Abstract

The utility model discloses an intelligent automatic garbage classification device, and relates to the technical field of garbage classification. The aluminum profile comprises an aluminum profile body, three supporting profile bodies are fixedly connected to the front face of the aluminum profile body, and the supporting profile body located on the uppermost portion and the supporting profile body located on the lowermost portion divide the aluminum profile body into an upper layer, a middle layer and a lower layer. By arranging the rotating platforms, specifically, when garbage is successfully transferred to the rotating platform on the leftmost side, the area detection sensor can quickly respond to detect the existence of the garbage and close the two conveying tracks, at the moment, the camera can be started to start to recognize the garbage, and after recognition is completed, the area detection sensor can send the garbage to the rotating platform on the leftmost side. The control program can adjust the overturning modes and angles of the three steering engines according to information provided by the camera, compared with a common double-steering-engine rotation classification device, the novel multi-level plane overturning platform classification device improves the space utilization efficiency, and the steering engines are not prone to interference in the rotation process through the staggered structure of the overturning platform.

Description

Technical Field

[0001] This utility model belongs to the field of waste sorting technology, and in particular relates to an intelligent automated waste sorting device. Background Technology

[0002] Waste is generated constantly in our daily lives, and the recycling and sorting of hazardous waste has become an urgent problem to be solved.

[0003] Existing single waste sorting devices are generally achieved by rotating two servo motors. These devices occupy a large space (height and cross-sectional area), resulting in low space utilization. Due to the limitations of the mechanical structure, a large deflection angle of the two servo motors can cause collisions and interference between mechanical parts, while a small deflection angle can make it difficult to empty the waste. Furthermore, the rotation of the two servo motors is not conducive to the compression of the waste. Therefore, we propose an intelligent automated waste sorting device. Utility Model Content

[0004] The purpose of this invention is to provide an intelligent automated waste sorting device. By setting up a rotating platform, specifically, when waste is successfully transferred to the leftmost rotating platform, the area detection sensor responds quickly, detecting the presence of waste and shutting down the two conveyor belts. At this time, the camera is activated to begin identifying the waste. After identification, the control program adjusts the rotation method and angle of the three servo motors based on the information provided by the camera. Compared to a typical dual-servo rotating sorting device, this new multi-level planar rotating platform sorting device improves space utilization efficiency and is more efficient. The staggered structure of the rotating platform makes it less prone to interference during servo motor rotation, solving the problems of existing single waste sorting devices that typically use dual servo motors, resulting in a large space occupation area (height and cross-sectional area) and low space utilization. Due to mechanical structure limitations, a large deflection angle of the dual servo motors can lead to collisions and interference of mechanical parts, while a small angle can make it difficult to empty the waste. Furthermore, the rotation of the two servo motors is not conducive to waste compression.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is an intelligent automated waste sorting device, including an aluminum profile, on the front of which three supporting profiles are fixedly connected;

[0007] The uppermost and lowermost supporting profiles divide the aluminum profile into upper, middle, and lower layers. A fixing block is fixedly connected to the inner left wall of the upper layer. A camera is fixedly connected to the right side of the fixing block via screws. A top plate is fixedly connected to the top of the upper layer via screws. A display screen is fixedly connected to the top of the top plate via screws. A variable waste outlet aluminum trough is located to the right of the display screen. The bottom of the variable waste outlet aluminum trough is fixedly connected to the top of the top plate via screws. Two conveyor belts are located behind the uppermost supporting profile. The lower conveyor belt... The bottom of the conveyor belt is fixedly connected to the inner side of the bottom of the upper layer with screws. A support block is set behind the lower conveyor belt, and the bottom of the upper conveyor belt is fixedly connected to the top of the support block with screws. When the presence of garbage is detected, the two conveyor belts are shut down. At this time, the camera is activated and begins to identify the garbage. After the identification is completed, the control program will adjust the flipping mode and angle of the three servo motors according to the information provided by the camera. Compared with the general dual-servo motor rotating sorting device, the new multi-level planar flipping platform sorting device improves the space utilization efficiency and is more efficient.

[0008] Furthermore, an area detection infrared sensor is fixedly connected to the top of the lower conveyor belt by screws. An area detection sensor is located on the left side of the lower conveyor belt. The bottom of the area detection sensor is fixedly connected to the inner side of the upper bottom by screws. Two conveyor drive gears are located on the inner side of the upper bottom. The right side of the rear conveyor drive gear is fixedly connected to the left side of the upper conveyor belt by screws. A reduction motor is fixedly connected to the left side of the support block. The left side of the front conveyor drive gear is fixedly connected to the right output end of the reduction motor by screws. The reduction motor allows for adjustment of the speed of the upper conveyor belt, preventing excessively fast throwing of garbage and affecting the operation of the device.

[0009] Furthermore, three mounting blocks are fixedly connected to the inner side of the bottom of the middle layer. Each of the three mounting blocks has a servo motor fixedly connected to its front side by screws. Each of the three servo motors has a rotating platform fixedly connected to its front side by screws. Dark blue stickers are affixed to the top of each of the three rotating platforms. Garbage-preventing ramps are welded to the opposite side of the rotating platform located on the left and the rotating platform located in the middle. A support plate is provided behind each mounting block. The bottom of the support plate is fixedly connected to the inner side of the bottom of the middle layer by screws, and a control plate is fixedly connected to the top of the support plate by screws. Compared to a typical dual-servo motor rotating sorting device, this new multi-level planar flipping platform sorting device improves space utilization efficiency and is more efficient.

[0010] Furthermore, four trash cans are fixedly connected to the inner side of the bottom of the lower layer by screws. Each trash can is equipped with a full-load detection infrared sensor. A telescopic motor push plate is slidably connected inside each trash can. A limiting wooden board is provided at the rear of each trash can. The bottom of the limiting wooden board is fixedly connected to the inner side of the bottom of the lower layer by screws. A telescopic motor housing is fixedly connected to the top of the limiting wooden board. A telescopic motor is fixedly connected inside the telescopic motor housing. The front output end of the telescopic motor is fixedly connected to the back of the telescopic motor push plate by screws. The single-row placement of the trash cans facilitates the compression device to compress all the trash side-by-side, greatly improving compression efficiency.

[0011] This utility model has the following beneficial effects:

[0012] 1. This utility model features a rotating platform. Specifically, when waste is successfully transferred to the leftmost rotating platform, the area detection sensor responds quickly, detects the presence of waste, and shuts down the two conveyor belts. At this time, the camera is activated to begin identifying the waste. After identification, the control program adjusts the flipping method and angle of the three servo motors based on the information provided by the camera. Compared to a typical dual-servo rotating sorting device, the new multi-level planar flipping platform sorting device improves space utilization efficiency and is more efficient. The staggered structure of the flipping platform makes it less prone to interference during servo motor rotation.

[0013] 2. This utility model incorporates a telescopic motor. Specifically, when the accumulated height of the garbage reaches a certain percentage of the garbage bin's height, the full-load detection infrared sensor will immediately detect and trigger the telescopic motor. The telescopic motor will then drive the telescopic motor push plate to move, compressing the garbage inside the garbage bin. This ensures that the garbage bin can hold more garbage. The single-row placement of the garbage bins facilitates the compression device to compress all the garbage side by side, greatly improving the compression efficiency.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the conveyor belt structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the telescopic motor housing structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the servo mechanism structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the support plate structure of this utility model;

[0021] Figure 6 This is a schematic diagram of the rotating platform structure of this utility model.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Aluminum profile; 3. Support plate; 4. Top plate; 5. Display screen; 6. Camera; 8. Telescopic motor; 9. Telescopic motor push plate; 12. Telescopic motor housing; 16. Limiting wooden board; 22. Dark blue sticker; 23. Rotating platform; 25. Garbage anti-fall ramp; 30. Area detection sensor; 31. Area detection infrared sensor; 35. Track drive gear; 48. Gear motor; 55. Conveyor track; 60. Garbage bin; 61. Full load detection infrared sensor; 72. Support profile; 79. Servo motor; 82. Control board; 86. Variable garbage opening aluminum trough. Detailed Implementation

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

[0025] Please see Figures 1-6 As shown, this utility model is an intelligent automated waste sorting device, including an aluminum profile 1, and three supporting profiles 72 are fixedly connected to the front of the aluminum profile 1.

[0026] The uppermost and lowermost support profiles 72 divide the aluminum profile 1 into upper, middle, and lower layers. A fixing block is fixedly connected to the inner left wall of the upper layer. A camera 6 is fixedly connected to the right side of the fixing block via screws. An upper top plate 4 is fixedly connected to the top of the upper layer via screws. A display screen 5 is fixedly connected to the top of the upper top plate 4 via screws. A variable waste outlet aluminum trough 86 is located to the right of the display screen 5. The bottom of the variable waste outlet aluminum trough 86 is fixedly connected to the top of the upper top plate 4 via screws. Two conveyor belts 55 are located behind the uppermost support profile 72. The bottom of the lower conveyor belt 55 is fixedly connected to the inner bottom of the upper layer via screws. A support block is located behind the lower conveyor belt 55. The bottom of the upper conveyor belt 55 is fixedly connected to the top of the support block by screws. This utility model sets up a rotating platform 23. Specifically, when the garbage is successfully transferred to the leftmost rotating platform 23, the area detection sensor 30 will respond quickly, detect the presence of the garbage and shut down the two conveyor belts 55. At this time, the camera 6 will be activated to start identifying the garbage. After the identification is completed, the control program will adjust the flipping mode and angle of the three servo motors 79 according to the information provided by the camera 6. Compared with the general dual-servo motor rotating sorting device, the new multi-level planar flipping platform sorting device improves the space utilization efficiency and is more efficient. The staggered structure of the flipping platform makes it less likely for the servo motors to interfere during rotation.

[0027] An area detection infrared sensor 31 is fixedly connected to the top of the lower conveyor belt 55 by screws. An area detection sensor 30 is provided on the left side of the lower conveyor belt 55. The bottom of the area detection sensor 30 is fixedly connected to the inner side of the bottom of the upper layer by screws.

[0028] Two track drive gears 35 are provided on the inner side of the bottom of the upper layer. The right side of the track drive gear 35 located at the rear is fixedly connected to the left side of the upper conveyor track 55 by screws. A reduction motor 48 is fixedly connected to the left side of the support block. The left side of the track drive gear 35 located at the front is fixedly connected to the right output end of the reduction motor 48 by screws.

[0029] Three mounting blocks are fixedly connected to the inner side of the bottom of the middle layer. Servo motors 79 are fixedly connected to the front of the three mounting blocks by screws. Rotating platforms 23 are fixedly connected to the front of the three servo motors 79 by screws. Dark blue stickers 22 are attached to the top of the three rotating platforms 23. The surfaces of the rotating platforms 23 on the left and the rotating platforms 23 in the middle are welded with garbage anti-fall ramps 25.

[0030] A support plate 3 is installed behind the mounting block. The bottom of the support plate 3 is fixedly connected to the inner side of the bottom of the middle layer by screws. A control plate 82 is fixedly connected to the top of the support plate 3 by screws. Four garbage bins 60 are fixedly connected to the inner side of the bottom of the lower layer by screws. A full-load detection infrared 61 is installed inside the garbage bin 60. A telescopic motor push plate 9 is slidably connected inside the garbage bin 60.

[0031] A limiting wooden board 16 is installed at the rear of the trash can 60. The bottom of the limiting wooden board 16 is fixedly connected to the inner side of the bottom of the lower layer with screws. A telescopic motor housing 12 is fixedly connected to the top of the limiting wooden board 16. A telescopic motor 8 is fixedly connected inside the telescopic motor housing 12. The front output end of the telescopic motor 8 is fixedly connected to the back of the telescopic motor push plate 9 with screws. In this utility model, by setting the telescopic motor 8, when the height of the accumulated garbage reaches 70% of the height of the trash can 60, the full load detection infrared 61 will immediately detect and trigger the telescopic motor 8. The telescopic motor 8 will drive the telescopic motor push plate 9 to move, compressing the garbage in the trash can, so as to ensure that the trash can can hold more garbage. The single-row placement of the trash can facilitates the compression device to compress all the garbage side by side, which greatly improves the compression efficiency.

[0032] One specific application of this embodiment is as follows: To manage and classify waste more efficiently, the size of the variable waste inlet aluminum trough 86 is adjusted to ensure that waste can be disposed of within it. Once waste is placed into the variable waste inlet aluminum trough 86, it first falls onto the surface of the upper conveyor belt 55. This conveyor belt 55 then transfers the waste to the surface of the lower conveyor belt 55. During the waste transfer process, the area detection infrared 31 constantly monitors the situation on the conveyor belts. Once it detects the presence of waste, the upper conveyor belt 55 immediately stops operating to prevent waste accumulation or misalignment. At the same time, the lower conveyor belt 55 starts operating, continuing to move the waste forward. When the waste is successfully transferred to the leftmost rotating platform 23, the area detection sensor 30 responds quickly, detecting the waste and shutting down both conveyor belts 55. At this time, the camera 6 is activated to begin identifying the waste. After identification, the control program adjusts the rotation mode and angle of the three servo motors 79 based on the information provided by the camera 6. If the camera 6 identifies the waste as recyclable, the control program will instruct the leftmost rotating platform 23 to rotate counterclockwise, emptying the waste into the leftmost waste bin 60. If the waste is other types of waste, the control program will control the leftmost servo motor 79 to rotate the platform 23 clockwise. The rightmost servo motor 79 drives the rotating platform 23 to rotate counterclockwise, guiding the waste into the second waste bin 60 from the left. For kitchen waste, the control program controls the leftmost servo motor 79 to rotate clockwise, guiding the waste to the middle rotating platform 23. At this time, the rightmost rotating platform 23 will be in a vertical position, ready to receive waste from the middle platform. Then, the middle rotating platform 23 will rotate clockwise, and the rightmost rotating platform 23 will also rotate clockwise. The two work together to guide the waste into the third waste bin 60 from the left. If the waste is identified as hazardous waste, the leftmost rotating platform 23 will rotate clockwise to dispose of the waste. The garbage is guided to the middle rotating platform 23. Then, the leftmost rotating platform 23 will rotate counterclockwise, while the middle rotating platform 23 will rotate clockwise, guiding the garbage to the rightmost rotating platform 23. Finally, the middle rotating platform 23 will rotate counterclockwise, while the rightmost rotating platform 23 will rotate clockwise, dumping the garbage into the rightmost garbage bin 60. When the garbage pile reaches 70% of the height of the garbage bin 60, the full load detection infrared 61 will immediately detect it and trigger the telescopic motor 8. The telescopic motor 8 will drive the telescopic motor push plate 9 to move, compressing the garbage in the garbage bin to ensure that the garbage bin can hold more garbage.

[0033] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An intelligent automated waste sorting device, characterized by: Including aluminum profile (1), the aluminum profile (1) front fixedly connected with three support profiles (72); The uppermost support profile (72) and the lowermost support profile (72) divide the aluminum profile (1) into upper, middle and lower layers, the left inner wall of the upper layer is fixedly connected with a fixed block, the right side of the fixed block is fixedly connected with a camera (6) through screws, the top of the upper layer is fixedly connected with an upper top plate (4) through screws, the top of the upper top plate (4) is fixedly connected with a display screen (5) through screws, a variable garbage opening aluminum groove (86) is arranged on the right side of the display screen (5), the bottom of the variable garbage opening aluminum groove (86) is fixedly connected with the top of the upper top plate (4) through screws, two conveying caterpillar belts (55) are arranged behind the uppermost support profile (72), the bottom of the lower conveying caterpillar belt (55) is fixedly connected with the inner side of the bottom of the upper layer through screws, a support block is arranged behind the lower conveying caterpillar belt (55), and the bottom of the upper conveying caterpillar belt (55) is fixedly connected with the top of the support block through screws.

2. The intelligent automated garbage classification device according to claim 1, wherein, The top of the lower conveying caterpillar belt (55) is fixedly connected with a region detection infrared ray (31) through screws, and a region detection sensor (30) is arranged on the left side of the lower conveying caterpillar belt (55).

3. The intelligent automated garbage classification device of claim 2, wherein, The inner side of the bottom of the upper layer is provided with two caterpillar belt transmission gears (35), the right side of the rear caterpillar belt transmission gear (35) is fixedly connected with the left side of the upper conveying caterpillar belt (55) through screws, and the left side of the support block is fixedly connected with a speed reducer motor (48); and the left side of the front caterpillar belt transmission gear (35) is fixedly connected with the right side output end of the speed reducer motor (48) through screws.

4. The intelligent automated garbage classification device according to claim 3, wherein, The inner side of the bottom of the middle layer is fixedly connected with three mounting blocks, the front of the three mounting blocks is fixedly connected with a rudder machine (79) through screws, the front of the three rudder machines (79) is fixedly connected with a rotating platform (23) through screws, the top of the three rotating platforms (23) is bonded with a dark blue sticker (22), and the opposite side surfaces of the left rotating platform (23) and the middle rotating platform (23) are both welded with garbage anti-falling slopes (25).

5. The intelligent automated waste sorting device of claim 4, wherein, A support plate (3) is arranged behind the mounting blocks, the bottom of the support plate (3) is fixedly connected with the inner side of the bottom of the middle layer through screws, and the top of the support plate (3) is fixedly connected with a control panel (82) through screws.

6. The intelligent automated waste sorting device of claim 5, wherein, The inner side of the bottom of the lower layer is fixedly connected with four garbage cans (60), the inner side of the garbage can (60) is provided with a full-load detection infrared ray (61), and the inner side of the garbage can (60) is slidably connected with a telescopic motor push plate (9).

7. The intelligent automated waste sorting device of claim 6, wherein, The garbage can (60) rear is provided with a limiting wood board (16), the bottom of limiting wood board (16) is fixedly connected with the bottom of the lower layer by screw, the top of limiting wood board (16) is fixedly connected with telescopic motor housing (12), the inside of telescopic motor housing (12) is fixedly connected with telescopic motor (8), the front output end of telescopic motor (8) is fixedly connected with telescopic motor push plate (9) back by screw.

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