Automatic feeding kitchen waste treatment equipment

Abstract

The application relates to the environmental protection technical field and discloses automatic feeding kitchen waste treatment equipment, which comprises two symmetrically arranged auxiliary plates fixedly embedded on a feeding piece, a power component located between the two auxiliary plates, and a fixing component movably clamped on the auxiliary plate and controlled by the power component. During the process that the garbage can is lifted to the highest position of the vertical section of the lifting frame by the traction component, the fixing component is gradually inserted into the interior of the garbage can and effectively abuts against the inner wall of the garbage can. When the garbage can is turned along the semicircular section by the traction component, the fixing component is controlled by the power component and synchronously rotates with the garbage can, so that the fixing component cooperates with the clamping component to sufficiently clamp the garbage can, the stability of the garbage can during the turning process is effectively enhanced, the shaking, deflection and even jamming of the garbage can are prevented, the feeding positioning precision of the garbage can is improved, and the service life of the working mechanism and the feeding mechanism is prolonged.

Description

Technical Field

[0001] This application relates to the field of environmental protection technology, and in particular to an automatic feeding and processing device for kitchen waste. Background Technology

[0002] Food waste refers to food scraps, waste cooking oil, and other waste generated during food processing and consumption by catering businesses, enterprise and institution canteens, food processing plants, and households. Its treatment follows the core principles of "reduction, resource utilization, and harmlessness" in solid waste management and is an important part of the current construction of "zero-waste cities" and solid waste management.

[0003] Automatic feeding kitchen waste treatment equipment is an automated device that integrates functions such as crushing, dehydration, and biodegradation. It automatically lifts and dumps the waste bins using traction components (such as hydraulic or chain elevators). The control system then coordinates the automatic operation of each link within the equipment. Specifically, after the material enters the equipment, it first undergoes crushing, pressing, dehydration, and oil-water separation processes to separate the solids from the liquids. The processed solid material is then automatically sent to the fermentation chamber, where it is rapidly degraded into organic fertilizer under the action of aerobic microorganisms and under precisely controlled temperature and stirring conditions. The separated oil can be recycled. The entire process is monitored in real time by sensors and the control system, achieving automated processing.

[0004] However, existing automatic feeding kitchen waste treatment equipment still has some shortcomings in use: First, during the process of lifting and turning the garbage bin, its center of gravity trajectory constantly shifts. The clamping mechanism only holds the two walls of the garbage bin, which is not strong enough and is prone to shaking, tilting, or even jamming, affecting the feeding positioning accuracy and the service life of the equipment. Second, during the process of dumping the garbage bin, the dumping speed cannot be effectively controlled, and the amount dumped at one time is easily excessive, which will impact the equipment and cause damage to various components inside the equipment, affecting the processing effect. Summary of the Invention

[0005] This application proposes an automatic feeding kitchen waste treatment device. By adding an auxiliary mechanism to the feeding component, it has the advantages of effectively enhancing the clamping force when the garbage bin is tilted and improving its stability, and effectively controlling the speed when the garbage bin is dumped and reducing its one-time impact force, thereby solving the above-mentioned problems.

[0006] To achieve the above objectives, this application adopts the following technical solution: an automatic feeding kitchen waste treatment device, including a working box, the top of which is provided with a feeding port, and a feeding component is fixedly mounted on the feeding port of the working box;

[0007] A feeding mechanism is provided at the front of the working box, and the position of the feeding mechanism corresponds to the feeding port of the working box. A garbage bin is loaded on the feeding mechanism to realize automatic feeding of the garbage bin.

[0008] An auxiliary mechanism is provided on the feeding component, and the position of the auxiliary mechanism corresponds to the installation position of the feeding mechanism, which is used to enhance the stability of the trash can during the automatic feeding process.

[0009] The auxiliary mechanism includes two symmetrically arranged auxiliary plates fixedly embedded in the feeding component, a power component located between the two auxiliary plates, and a fixed component movably engaged on the auxiliary plates and controlled by the power component. During the process of the trash can flipping from a vertical state to a horizontal state, the fixed component closely abuts against the inner wall of the trash can and is controlled by the power component to rotate synchronously with the trash can, thereby enhancing the stability of the trash can during the flipping process.

[0010] Furthermore, the trash can has an inverted trapezoidal design that is narrower at the top and wider at the bottom, with the opening end of the trash can being the largest. Taking the trash can in a vertical position as an example, the left and right walls of the trash can are vertical, while the front and rear walls of the trash can are inclined.

[0011] Furthermore, the feeding mechanism includes a lifting frame, a traction component, a loading frame, and a clamping component;

[0012] The number of lifting frames is two, and the two lifting frames are symmetrically arranged in front of the working box. The inner side of the lifting frame is provided with a traction groove, and a traction component is provided in the traction groove of the lifting frame. The carrying frame is slidably arranged between the two lifting frames, and the side wall of the carrying frame is fixedly connected by the traction component. Clamping components are fixedly provided on the left and right side walls of the carrying frame, and the left and right outer walls of the trash can are abutted by the clamping components.

[0013] Furthermore, the traction trough is composed of a vertical section, a semi-circular section, and a horizontal section. When the trash can is located in the vertical section, it is in a vertical state; when the trash can is located in the semi-circular section, it is in a flipped state; and when the trash can is located in the horizontal section, it is in a horizontal state.

[0014] Furthermore, the feed component includes a main board body and an auxiliary board body;

[0015] The auxiliary plate is fixedly connected to the left and right sides of the main plate;

[0016] The bottom surface of the main board is arc-shaped, and the center of the arc of the main board is concentric with the center of the semi-arc segment of the traction groove.

[0017] Furthermore, the auxiliary plate is fixedly embedded in the bottom surface of the main body, and the auxiliary plate is arc-shaped.

[0018] Furthermore, a power cavity is provided inside the main body located between the two auxiliary plates, and the power component is disposed inside the power cavity of the main body;

[0019] The power components include a rotating motor and rotating tracks;

[0020] The number of rotating motors is two, and the two rotating motors are respectively fixedly installed at the two ends of the main body. The two rotating motors move synchronously, and both rotating motors are dual-axis motors. The dual-axis motor includes a motor body and output shafts located at both ends of the motor body. The two output shafts rotate synchronously. One end of the output shaft is movably connected to the motor body, and the other end of the output shaft is movably engaged with the end of the auxiliary plate. A drive wheel is fixedly connected to the output shaft, and the drive wheel is connected to the rotating track drive.

[0021] When the trash can switches between a vertical and a horizontal position, the rotating motor and the traction component work synchronously, so that the fixed component moves synchronously with the trash can.

[0022] Furthermore, the fixing component includes a fixing plate, a fixing body, an upper insert plate, and a lower insert plate;

[0023] The number of fixing plates is two, and the two fixing plates are symmetrically arranged. The fixing plates are movably installed inside the trash can and abut against the left or right side wall of the trash can. The fixing plates are inclined isosceles trapezoids, and the size of the fixing plates is adapted to the left or right side inner wall of the trash can.

[0024] The auxiliary plate has a snap-fit ​​hole, and the upper end of the fixing body passes through the snap-fit ​​hole of the auxiliary plate and is fixedly connected to the upper wall of the rotating track. The fixing plate has a fixing groove inside, and the lower end of the fixing body is movably sleeved in the fixing groove of the fixing plate.

[0025] The bottom end of the fixing groove of the fixing plate is fixedly connected to a lower insert plate, and the bottom end of the fixing body is fixedly connected to an upper insert plate. The opposing surfaces of the upper insert plate and the lower insert plate have the same magnetism, and the magnetic repulsion between them controls the fixing plate to be in a stretched state with the fixing body when it is vertically inserted into the trash can.

[0026] Furthermore, the fixed component also includes a movable component. Two movable components are symmetrically arranged between the two fixed plates, and the two movable components respectively abut against the front inner wall and the rear inner wall of the trash can to control the speed at which the trash can dumps materials.

[0027] The movable component includes a movable frame, a movable body, and a movable rod;

[0028] Two movable frames are located on the same side of the trash can, and a movable body is positioned between the two movable frames and abuts against the inner wall of the front or rear side of the trash can. The side wall of the fixed plate has a movable groove, and one end of the movable frame is engaged with the movable groove of the fixed plate, while the other end of the movable frame is engaged with the end of the movable body. The cross-sectional shape of both the movable frame and the movable body is a right triangle, and the inclined surfaces of the movable frame and the movable body are opposite to the opening end of the trash can. The fixed plate has a limiting hole inside, and one end of the movable rod passes through the limiting hole and is fixedly connected to the lower insert plate. The movable body has a limiting groove inside, and the other end of the movable rod passes through the movable frame and is engaged with the limiting groove of the movable body.

[0029] By designing the fixed components, which include a fixed plate, a fixed body, an upper panel, a lower panel, and a movable component, during the lifting and tipping process controlled by the traction component, the fixed plate and fixed body are stretched under the magnetic repulsion of the upper and lower panels, simultaneously driving the movable component to the opening end of the trash can. This effectively blocks the material inside the trash can, reducing the outward movement speed of the material when the trash can is tipped to a horizontal position. Subsequently, during the tilting process controlled by the traction component, the trash can moves horizontally backward, while the fixed plate and fixed body are subjected to external forces. The material is constantly contracting due to the magnetic repulsion force, and simultaneously drives the movable component away from the opening of the trash can. This causes the movable component to control the outward movement speed of the material inside the trash can, ensuring that the material behind the movable component is discharged in time, while the material in front of the movable component is effectively blocked. This prevents excessive dumping of material at one time and avoids impact on the equipment, improving the protection of the components within the working mechanism and ensuring the processing effect. In addition, as the movable component moves along the inner wall of the trash can, it effectively rubs and cleans the inner wall of the trash can, improving the cleaning effect inside the trash can and promoting full discharge of material.

[0030] Furthermore, the working chamber is equipped with a crushing unit, a separation unit, and a biological treatment unit, with the biological treatment unit connected to the slag discharge component and the separation unit connected to the liquid discharge component.

[0031] The beneficial effects of this invention are as follows:

[0032] This application provides an automatic feeding and food waste treatment device. By setting an auxiliary mechanism on the feeding component, the auxiliary mechanism includes an auxiliary plate, a power component, and a fixing component. During the process of the garbage bin being lifted to the highest position of the vertical section of the lifting frame by the traction component, the fixing component gradually inserts into the inside of the garbage bin and effectively abuts against the inner wall of the garbage bin. When the garbage bin is pulled by the traction component and flipped along the semi-arc section, the fixing component is controlled by the power component to rotate synchronously with the garbage bin. Thus, the fixing component and the clamping component cooperate to fully clamp the garbage bin, effectively enhancing the stability of the garbage bin during the flipping process, preventing shaking, tilting, or even jamming, improving the feeding and positioning accuracy of the garbage bin, and extending the service life of the working mechanism and the feeding mechanism. Attached Figure Description

[0033] To more clearly illustrate the technical solutions in the embodiments of the present invention 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 embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort:

[0034] Figure 1 This is a three-dimensional structural diagram of the entire invention;

[0035] Figure 2 This is a three-dimensional structural diagram of the feeding mechanism in this invention;

[0036] Figure 3 This is a three-dimensional structural diagram of the feeding mechanism in this invention;

[0037] Figure 4 This is a three-dimensional structural diagram of the feeding component and auxiliary mechanism in this invention;

[0038] Figure 5 This is a three-dimensional structural diagram of the auxiliary mechanism located in the cross-section of the feeding component, the carrying frame, and the trash can in this invention;

[0039] Figure 6 This is a cross-sectional perspective view of the fixing component, the carrying frame, and the trash can in this invention;

[0040] Figure 7 This is a three-dimensional structural diagram of the auxiliary mechanism in this invention;

[0041] Figure 8 This is a three-dimensional structural diagram of the auxiliary mechanism in this invention.

[0042] Figure 9 This is a three-dimensional structural diagram of the fixed component in this invention.

[0043] Figure 10 This is a side cross-sectional perspective view of the fixing component in this invention.

[0044] Figure 11 In this invention Figure 10 Enlarged structural diagram at point A;

[0045] Figure 12 This is a top sectional three-dimensional structural diagram of the fixing component in this invention;

[0046] Figure 13 In this invention Figure 12 Enlarged structural diagram at point B.

[0047] In the diagram: 1. Working mechanism; 11. Working box; 12. Slag discharge component; 13. Liquid discharge component; 14. Feeding component; 141. Main body; 142. Auxiliary plate; 2. Feeding mechanism; 21. Lifting frame; 22. Traction component; 23. Loading frame; 24. Clamping component; 20. Garbage bin; 3. Auxiliary mechanism; 31. Auxiliary plate; 4. Power component; 41. Rotating motor; 42. Rotating track; 5. Fixed component; 51. Fixed plate; 52. Fixed body; 53. Upper panel; 54. Lower panel; 6. Movable component; 61. Movable frame; 62. Movable body; 63. Movable rod. Detailed Implementation

[0048] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0049] Example 1: An automatic food waste processing device, such as... Figure 1The system includes a working chamber 11, with a feed inlet at the top. A feed component 14 is fixedly mounted on the feed inlet, comprising a main plate 141 and an auxiliary plate 142. The auxiliary plate 142 is fixedly connected to the left and right sides of the main plate 141. The design of the main plate 141 and the auxiliary plate 142 effectively prevents the material inside the garbage bin 20 from splashing when it is dumped. The working chamber 11, which is connected to the feed inlet, is equipped with a crushing unit, a separation unit, and a biological treatment unit. The side walls of the working chamber 11 are equipped with a slag discharge component 12 connected to the biological treatment unit and a liquid discharge component 13 connected to the separation unit. During operation, the material passes through the feed inlet of the working chamber 11. The material enters the crushing unit, which contains a crusher to pulverize the material. Then, the material enters the separation unit, which contains a press to separate waste oil and waste through strong compression. The waste oil is discharged from the working chamber 11 through the drain 13. Next, the waste enters the biological treatment unit, which contains high-temperature aerobic microorganisms for fermentation. Finally, the waste is discharged from the working chamber 11 through the slag discharge 12. In addition, the control system operates to precisely regulate the biochemical parameters such as temperature, humidity, and oxygen within the working chamber 11. In summary, the working chamber 11, slag discharge 12, drain 13, feed 14, crushing unit, separation unit, and biological treatment unit together constitute the working mechanism 1, used for material processing.

[0050] like Figures 1-3 A feeding mechanism 2 is provided at the front of the working box 11, and the position of the feeding mechanism 2 corresponds to the feed inlet of the working box 11. The feeding mechanism 2 is equipped with a garbage bin 20 for automatic feeding of the garbage bin 20, specifically:

[0051] like Figure 3 The trash can 20 has an inverted trapezoidal design that is narrower at the top and wider at the bottom, with the largest opening at the top. Taking the trash can 20 in a vertical position as an example, the left and right walls of the trash can 20 are vertical, while the front and rear walls are inclined. Thus, when the trash can 20 is flipped from a vertical position to a horizontal position, the front and rear directions of the trash can 20 become the up and down directions. Because the wall of the trash can 20 is inclined, it helps the material inside the trash can 20 to be discharged.

[0052] like Figures 2-3The feeding mechanism 2 includes a lifting frame 21, a traction component 22, a carrying frame 23, and a clamping component 24. There are two lifting frames 21, symmetrically arranged in front of the working box 11. A traction groove is provided on the inner side of each lifting frame 21, and the traction component 22 is installed within the traction groove. The traction component 22 can be a hydraulic or chain lifting mechanism. The carrying frame 23 is slidably disposed between the two lifting frames 21, and its sidewalls are fixedly connected to the traction component 22. Thus, the traction component 22 can drive the carrying frame 23 to slide within the traction groove of the lifting frame 21, thereby transferring the garbage bin 20. Clamping components are fixedly installed on the left and right side walls of the carrying frame 23. The holding member 24 is used to hold the trash can 20, and the left and right outer walls of the trash can 20 are abutted by the holding member 24, which effectively applies a clamping force to stably set the trash can 20. The traction groove is composed of a vertical section, a semi-circular section and a horizontal section. When the trash can 20 is in the vertical section, it is in a vertical state, and the opening end of the trash can 20 is facing upward. When the trash can 20 is in the semi-circular section, it is in a flipped state, and the opening end of the trash can 20 gradually changes from upward to backward. When the trash can 20 is in the horizontal section, it is in a horizontal state, and the opening end of the trash can 20 is backward. Thus, by utilizing the traction groove design of the lifting frame 21, the movement trajectory of the trash can 20 is effectively restricted, so as to realize the lifting, flipping and tilting operations of the trash can 20.

[0053] like Figure 1 , Figures 4-5 , Figures 7-8 An auxiliary mechanism 3 is provided on the feeding component 14, and the position of the auxiliary mechanism 3 corresponds to the installation position of the feeding mechanism 2. It is used to enhance the stability of the garbage bin 20 during the automatic feeding process. The auxiliary mechanism 3 includes two symmetrically arranged auxiliary plates 31 fixedly embedded in the feeding component 14, a power component 4 located between the two auxiliary plates 31, and a fixing component 5 that is movably engaged with the auxiliary plates 31 and controlled by the power component 4. Specifically:

[0054] like Figures 4-5 The bottom surface of the main body 141 is arc-shaped, and the center of the arc of the main body 141 is concentric with the center of the semi-arc of the traction groove, which can provide the conditions for the auxiliary mechanism 3 and the trash can 20 to move synchronously. The auxiliary plate 31 is fixedly embedded in the bottom surface of the main body 141, and the shape of the auxiliary plate 31 is arc-shaped. There are two auxiliary plates 31, and the two auxiliary plates 31 are symmetrically arranged, which can provide a path for the movement of the fixed component 5.

[0055] like Figure 5 , Figures 7-8A power cavity is provided inside the main body 141 located between the two auxiliary plates 31, and the power component 4 is set in the power cavity of the main body 141. The power component 4 includes a rotating motor 41 and a rotating track 42. There are two rotating motors 41, and the two rotating motors 41 are respectively fixedly set at the two ends of the main body 141. The two rotating motors 41 move synchronously, and both rotating motors 41 are dual-axis motors. The dual-axis motor includes a motor body and output shafts set at both ends of the motor body. The two output shafts rotate synchronously. One end of the output shaft is movably connected to the motor body, and the other end of the output shaft is movably engaged with the end of the auxiliary plate 31. The drive wheel is fixedly connected to the output shaft, and the drive wheel is connected to the rotating track 42 for transmission. The two rotating motors 41 synchronously drive the two rotating tracks 42 to rotate in the forward or reverse direction, thereby providing power to move the fixed component 5. When the garbage can 20 switches between a vertical state and a horizontal state, the rotating motor 41 and the traction component 22 work synchronously to realize that the fixed component 5 moves synchronously with the garbage can 20.

[0056] During the process of the trash can 20 flipping from a vertical position to a horizontal position, the fixing component 5 closely abuts against the inner wall of the trash can 20 and is controlled by the power component 4 to rotate synchronously with the trash can 20, thereby enhancing the stability of the trash can 20 during the flipping process.

[0057] Example 2, based on Example 1, such as Figures 4-13The fixing component 5 includes a fixing plate 51, a fixing body 52, an upper insert plate 53, and a lower insert plate 54. There are two fixing plates 51, symmetrically arranged. Each fixing plate 51 is movably positioned inside the trash can 20 and abuts against the left or right side wall of the trash can 20. The fixing plates 51 are inclined isosceles trapezoids, and their dimensions are adapted to the left or right inner wall of the trash can 20. The two fixing plates 51 abut against the left and right inner walls of the trash can 20, and cooperate with the clamping component 24 to abut against the left and right outer walls of the trash can 20, thereby increasing the clamping effect on the trash can 20, enhancing the stability of the trash can 20 during the flipping process, preventing shaking, tilting, or even jamming, improving the feeding positioning accuracy of the trash can 20, and extending the service life of the working mechanism 1 and the feeding mechanism 2. The auxiliary plate 31 has snap-fit ​​holes, and the upper end of the fixing body 52 passes through the auxiliary plate. The snap-fit ​​hole of plate 31 is fixedly connected to the upper wall of the rotating track 42. The fixing plate 51 has a fixing groove inside, and the lower end of the fixing body 52 is movably sleeved in the fixing groove of the fixing plate 51. When the rotating motor 41 starts and causes the rotating track 42 to rotate, the fixing body 52 drives the fixing plate 51 to move along the auxiliary plate 31, thereby changing the position of the fixing plate 51 and the fixing body 52. ​​The bottom end of the fixing groove of the fixing plate 51 is fixedly connected to the lower insert plate 54, and the bottom end of the fixing body 52 is fixedly connected to the upper insert plate 53. The opposing surfaces of the upper insert plate 53 and the lower insert plate 54 have the same magnetism, and the magnetic repulsion between them controls the fixing plate 51 to be in a stretched state with the fixing body 52 when it is vertically inserted into the trash can 20. It should be noted that the upper insert plate 53 and the lower insert plate 54 must be encapsulated in a waterproof and airproof material such as plastic or thermoplastic elastomer to physically isolate them from the external humid environment in order to improve their service life.

[0058] Example 3, based on Example 2, such as Figures 4-13The fixed component 5 also includes movable components 6. Two movable components 6 are symmetrically arranged between the two fixed plates 51, and the two movable components 6 respectively abut against the front inner wall and the rear inner wall of the trash can 20 to control the speed at which the trash can 20 pours material. The movable component 6 includes a movable frame 61, a movable body 62, and a movable rod 63. There are two movable frames 61 located on the same side of the trash can 20, and the movable body 62 is arranged between the two movable frames 61 and abuts against the front inner wall or the rear inner wall of the trash can 20. Specifically, The side wall of the fixed plate 51 has a movable groove, and one end of the movable frame 61 is engaged with the movable groove of the fixed plate 51. The other end of the movable frame 61 is engaged with the end of the movable body 62. The cross-sectional shape of the movable frame 61 and the movable body 62 is a right triangle, and the inclined surfaces of the movable frame 61 and the movable body 62 are opposite to the opening end of the trash can 20. When the movable frame 61 and the movable body 62 move away from the opening end of the trash can 20, the material inside the trash can 20 will move up along the inclined surfaces of the movable frame 61 and the movable body 62. The material passes over the movable frame 61 and the movable body 62 until it is discharged from the trash can 20. It should be noted that the height of the movable frame 61 and the movable body 62 is higher than the vertical height difference between the opening end and the bottom end of the trash can 20 when it is in a horizontal state. This helps to ensure that the movable frame 61 and the movable body 62 can block the material inside the trash can 20 when it is in a horizontal state. The fixed plate 51 has a limit hole inside, and one end of the movable rod 63 passes through the limit hole and is fixedly connected to the lower plate 54. The movable body 62 has a limit groove inside, and the other end of the movable rod 63 passes through the movable frame 61 and is movably engaged with the limit groove of the movable body 62. The movable rod 63 not only enhances the stability of the connection of the movable body 62 and prevents the movable frame 61 and the movable body 62 from disengaging from the engaged state, but also pushes the movable frame 61 and the movable body 62 to move synchronously with the fixed body 52 and the lower plate 54, thereby pushing the material in the trash can 20 to be discharged in stages. This avoids excessive dumping of material at one time and impact on the equipment, improves the protection of the components in the working mechanism 1, and ensures the processing effect.

[0059] The working principle of this invention is as follows:

[0060] During the preparation phase, the trash can 20 is moved onto the carrying frame 23, and the left and right outer walls of the trash can 20 are precisely clamped using the clamping component 24. Then, the lifting phase begins. At this time, the traction component 22 is activated to cause the carrying frame 23 to move the trash can 20 along the traction groove of the lifting frame 21, thereby delivering the material. Specifically:

[0061] First, the trash can 20 moves upward along the vertical section and stops when it reaches the highest position of the vertical section. During this process, the fixing component 5 is controlled by the power component 4 and is in a vertical state corresponding to the position of the trash can 20. The fixing plate 51 and the fixing body 52 are in a stretched state. As the trash can 20 moves upward, the fixing plate 51 gradually enters the inner wall of the trash can 20 and abuts against the left and right inner walls of the trash can 20.

[0062] Subsequently, the trash can 20 changes from a vertical to a horizontal position along the semi-circular segment. During this process, the power component 4 works to control the fixed component 5 to move along the auxiliary plate 31, so that the fixed component 5 rotates synchronously with the trash can 20. Thus, the fixed component 5 cooperates with the clamping component 24 to fully clamp the trash can 20, effectively enhancing the stability of the trash can 20 during the flipping process, preventing shaking, tilting, or even jamming, improving the feeding positioning accuracy of the trash can 20, and extending the service life of the working mechanism 1 and the feeding mechanism 2.

[0063] Subsequently, the trash can 20 moves backward along the horizontal section to allow the material inside the trash can 20 to be poured into the inlet of the working box 11. During this process, since the side walls of the two fixed plates 51 abut against the left and right inner walls of the trash can 20 respectively, and the bottom ends of the two fixed plates 51 abut against the bottom end of the inside of the trash can 20, as the trash can 20 moves backward, its thrust synchronously pushes the fixed plates 51 backward. At the same time, the fixed body 52 is stably fixed and stationary on the auxiliary plate 31 by the power component 4. Therefore, the fixed plate 51 and the fixed body 52 will undergo relative displacement, that is, the fixed body 52 overcomes the magnetic repulsion between the upper plate 53 and the lower plate 54 and gradually retracts into the fixed plate 51, and synchronously drives the movable component 6 to move from the open end of the trash can 20 into its interior. For the movable component 6, since the two movable components 6 are respectively attached to the front inner wall and the rear inner wall of the trash can 20, they can provide a blocking effect on the material inside the trash can 20 in the horizontal state, so as to control the material inside the trash can 20. The outward movement speed is controlled to prevent materials from moving out too quickly due to the inclined design of the front and rear walls of the trash can 20. As the movable component 6 moves, its length is continuously shortened due to the internal space of the trash can 20, but it still maintains a state of contact with the trash can 20. At the same time, materials inside the trash can 20 continuously pass over the movable component 6 and move from its front to its rear until the movable component 6 moves to contact the bottom of the inner wall of the trash can 20 and the trash can 20 stops moving. During this process, materials located behind the movable component 6 can be discharged from the trash can 20 in time due to the shape of the trash can 20, while materials located in front of the movable component 6 can be blocked in time due to the shape of the movable component 6. This effectively avoids excessive dumping of materials at one time and impact on the equipment, improves the protection of the components inside the working mechanism 1, and ensures the processing effect. In addition, the movable component 6 can effectively rub and clean the inner wall of the trash can 20 during the movement, improve the cleaning effect inside the trash can 20, and promote its full discharge.

[0064] Finally, after the trash can 20 has finished emptying its contents, the loading frame 23, which carries the trash can 20, moves back to the lowest position of the vertical section under the traction of the traction component 22. Then, the trash can 20 is unloaded, and the fixing component 5 simultaneously follows the trash can 20 back to its original position and restores its original state for the next use.

[0065] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An automatic feeding and processing device for kitchen waste, characterized in that, It includes a working box (11), the top of which is provided with a feed port, and a feed component (14) is fixedly mounted on the feed port of the working box (11). A feeding mechanism (2) is provided in front of the working box (11), and the position of the feeding mechanism (2) corresponds to the feed inlet of the working box (11). The feeding mechanism (2) is equipped with a garbage bin (20) to realize the automatic feeding of the garbage bin (20). An auxiliary mechanism (3) is provided on the feeding component (14), and the position of the auxiliary mechanism (3) corresponds to the installation position of the feeding mechanism (2), which is used to enhance the stability of the trash can (20) during the automatic feeding process; The auxiliary mechanism (3) includes two symmetrically arranged auxiliary plates (31) fixedly embedded in the feed member (14), a power member (4) located between the two auxiliary plates (31), and a fixed member (5) movably latched onto the auxiliary plates (31) and controlled by the power member (4). During the process of the garbage bin (20) flipping from a vertical state to a horizontal state, the fixed member (5) closely abuts against the inner wall of the garbage bin (20) and is controlled by the power member (4) to rotate synchronously with the garbage bin (20), thereby enhancing the stability of the garbage bin (20) during the flipping process.

2. The automatic feeding kitchen waste treatment equipment according to claim 1, characterized in that, The trash can (20) is an inverted trapezoidal design that is narrow at the top and wide at the bottom, and the opening end of the trash can (20) is the largest. Taking the trash can (20) in a vertical state as an example, the left and right walls of the trash can (20) are vertical, and the front and rear walls of the trash can (20) are inclined.

3. The automatic feeding kitchen waste treatment equipment according to claim 2, characterized in that, The feeding mechanism (2) includes a lifting frame (21), a traction component (22), a loading frame (23), and a clamping component (24). There are two lifting frames (21), and the two lifting frames (21) are symmetrically arranged in front of the working box (11). The inner side of the lifting frame (21) is provided with a traction groove, and a traction component (22) is provided in the traction groove of the lifting frame (21). The carrying frame (23) is slidably arranged between the two lifting frames (21), and the side wall of the carrying frame (23) is fixedly connected by the traction component (22). The left and right side walls of the carrying frame (23) are fixedly provided with clamping components (24), and the left and right outer walls of the trash can (20) are abutted by the clamping components (24).

4. The automatic feeding kitchen waste treatment equipment according to claim 3, characterized in that, The traction groove is composed of a vertical section, a semi-circular section and a horizontal section. When the trash can (20) is in the vertical section, it is in a vertical state; when the trash can (20) is in the semi-circular section, it is in a flipped state; and when the trash can (20) is in the horizontal section, it is in a horizontal state.

5. The automatic feeding kitchen waste treatment equipment according to claim 4, characterized in that, The feed component (14) includes a main board body (141) and an auxiliary board body (142). The auxiliary plate (142) is fixedly connected to the left and right sides of the main plate (141); The bottom surface of the main board body (141) is arc-shaped, and the center of the arc of the main board body (141) is concentric with the center of the semi-arc segment of the traction groove.

6. The automatic feeding kitchen waste treatment equipment according to claim 5, characterized in that, The auxiliary plate (31) is fixedly embedded in the bottom surface of the main body (141), and the auxiliary plate (31) is arc-shaped.

7. The automatic feeding kitchen waste treatment equipment according to claim 6, characterized in that, A power cavity is provided inside the main body (141) located between the two auxiliary plates (31), and the power component (4) is disposed in the power cavity of the main body (141); The power component (4) includes a rotating motor (41) and rotating tracks (42). The number of the rotating motors (41) is two, and the two rotating motors (41) are respectively fixedly installed at the two ends of the main body (141). The two rotating motors (41) move synchronously, and both rotating motors (41) are dual-axis motors. The dual-axis motor includes a motor body and output shafts located at both ends of the motor body. The two output shafts rotate synchronously. One end of the output shaft is movably connected to the motor body, and the other end of the output shaft is movably engaged with the end of the auxiliary plate (31). The output shaft is fixedly connected to the drive wheel, and the drive wheel is connected to the rotating track (42) for transmission. When the trash can (20) switches between a vertical state and a horizontal state, the rotating motor (41) works synchronously with the traction component (22) to realize that the fixed component (5) moves synchronously with the trash can (20).

8. The automatic feeding kitchen waste treatment equipment according to claim 7, characterized in that, The fixing component (5) includes a fixing plate (51), a fixing body (52), an upper insert plate (53), and a lower insert plate (54); The number of fixing plates (51) is two, and the two fixing plates (51) are symmetrically arranged. The fixing plates (51) are movably arranged inside the trash can (20) and abut against the left or right side wall of the trash can (20). The fixing plates (51) are inclined isosceles trapezoids, and the size of the fixing plates (51) is adapted to the left or right side inner wall of the trash can (20). The auxiliary plate (31) has a snap-fit ​​hole, and the upper end of the fixing body (52) passes through the snap-fit ​​hole of the auxiliary plate (31) and is fixedly connected to the upper wall of the rotating track (42). The fixing plate (51) has a fixing groove inside, and the lower end of the fixing body (52) is movably sleeved in the fixing groove of the fixing plate (51). The bottom end of the fixing slot of the fixing plate (51) is fixedly connected to the lower insert plate (54), and the bottom end of the fixing body (52) is fixedly connected to the upper insert plate (53). The opposing surfaces of the upper insert plate (53) and the lower insert plate (54) have the same magnetic properties, and the magnetic repulsion between them controls the fixing plate (51) to be in a stretched state with the fixing body (52) when it is vertically inserted into the trash can (20).

9. The automatic feeding kitchen waste treatment equipment according to claim 8, characterized in that, The fixed component (5) also includes a movable component (6). Two movable components (6) are symmetrically arranged between the two fixed plates (51), and the two movable components (6) respectively abut against the front inner wall and the rear inner wall of the garbage can (20) to control the speed of the garbage can (20) when dumping materials. The movable component (6) includes a movable frame (61), a movable body (62), and a movable rod (63); There are two movable frames (61) on the same side of the trash can (20), and the movable body (62) is located between the two movable frames (61) and abuts against the front inner wall or rear inner wall of the trash can (20). The side wall of the fixed plate (51) is provided with a movable groove, and one end of the movable frame (61) is engaged with the movable groove of the fixed plate (51), and the other end of the movable frame (61) is engaged with the end of the movable body (62). The movable frame (61) and the movable body (62) are connected to each other. 2) The cross-sectional shape of both are right triangles, and the inclined surfaces of the movable frame (61) and the movable body (62) are opposite to the opening end of the trash can (20). The fixed plate (51) has a limiting hole inside, and one end of the movable rod (63) passes through the limiting hole and is fixedly connected to the lower insert plate (54). The movable body (62) has a limiting groove inside, and the other end of the movable rod (63) passes through the movable frame (61) and is movably engaged with the limiting groove of the movable body (62).

10. The automatic feeding kitchen waste treatment equipment according to claim 1, characterized in that, The working box (11) is equipped with a crushing unit, a separation unit and a biological treatment unit. The biological treatment unit is connected to the slag discharge component (12) and the separation unit is connected to the liquid discharge component (13).

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