Automatic waste treatment device for coated parts

Abstract

The invention relates to an automatic waste treatment device for coated parts, relates to the technical field of waste treatment, and aims to solve the problem that manual waste sorting is difficult. An automatic waste treatment device for coated parts comprises a stock bin used for storing waste, a sorting assembly used for sorting different waste is arranged in the stock bin, a moving assembly used for moving the position of the sorting assembly is arranged on the stock bin, and a cleaning assembly used for reducing residual waste on the surface of the sorting assembly is arranged on the stock bin. The waste recovery device has the effects of conveniently sorting waste and improving the waste recovery purity.

Description

Technical Field

[0001] This application relates to the field of waste treatment technology, and in particular to an automatic waste treatment device for coated parts. Background Technology

[0002] Coated parts (such as automotive interior coating clips and smart device coating connectors) mostly use a snap-fit ​​structure made of metal and plastic, and then the coating is applied using a vacuum coating method. During the production process, defective products caused by coating defects or assembly errors usually need to be disassembled and sorted for recycling of metal and plastic waste to reduce resource waste.

[0003] Currently, the industry mainly relies on manual or semi-automated operations for the recycling and processing of coated parts waste. Workers separate the metal and non-metal materials from the coated parts waste to achieve the processing of metal and non-metal waste.

[0004] Regarding the aforementioned technologies, manual sorting of waste materials can easily lead to material confusion, resulting in low purity of the final recycled waste materials, which cannot meet the resource recycling and processing needs of large-scale production, and therefore needs to be improved. Summary of the Invention

[0005] To facilitate waste sorting and improve the purity of waste recycling, this application provides an automatic waste processing device for coated parts.

[0006] The automatic waste treatment device for coated parts provided in this application adopts the following technical solution: An automatic waste processing device for coated parts includes a hopper for storing waste, a sorting component for sorting different types of waste is provided inside the hopper, a moving component for moving the position of the sorting component is provided on the hopper, and a cleaning component for reducing residual waste on the surface of the sorting component is provided on the hopper.

[0007] By adopting the above technical solution, the sorting component sorts metal and non-metal waste inside the hopper. The moving component drives the sorting component to move, so as to sort waste in different locations inside the hopper, thereby increasing the sorting range of the sorting component. The cleaning component cleans the metal scraps that are adhered to or electrostatically adsorbed on the surface of the sorting component, further improving the purity of waste sorting and realizing convenient automated waste sorting.

[0008] Preferably, the sorting assembly includes a sorting rod, a rotating frame, electromagnetic components, a rotary motor, and a sorting box; the sorting rod is disposed inside the hopper, the rotating frame is rotatably mounted on the sorting rod, and the electromagnetic components are distributed at intervals along the circumference of the rotating frame to adsorb metal waste; the rotary motor is disposed on the sorting rod to drive the rotating frame to rotate; the sorting box is disposed on one side of the rotating frame and is located between all the electromagnetic components to collect the metal waste adsorbed by the uppermost electromagnetic component.

[0009] By adopting the above technical solution, the rotary motor drives the rotating frame to rotate all the electromagnetic components. The energized electromagnetic components agitate the waste and electromagnetically attract metal waste in the waste. Then, the frame gradually rotates to the top of the sorting box, and then the energization of the electromagnetic component located above the sorting box is disconnected, so that the electromagnetic component releases the electromagnetically attracted metal waste into the sorting box, thereby achieving efficient and convenient sorting of metal waste and non-metal waste. In addition, the rotating electromagnetic components agitate the accumulated waste, which facilitates the adsorption of deep-seated metal waste, improving the sorting effect of waste. Intermittently moving the electromagnetic components that adsorb metal waste to the top of the sorting box to unload the metal waste reduces the amount of metal waste adsorbed on the electromagnetic components, reduces the impact on the electromagnetic components' ability to adsorb metal waste, and reduces the phenomenon that the outermost metal waste will detach from the electromagnetic components and fall into the hopper due to contact with the waste.

[0010] Preferably, the moving assembly includes a fixed ring frame, a rotating ring plate, a reusable component, a fixed plate, a moving plate, a moving component, and a lifting component; the fixed ring frame is disposed on the top of the hopper, the rotating ring plate is rotatably disposed on the fixed ring frame, and the reusable component is disposed on the fixed ring frame to drive the rotating ring plate to rotate; the fixed plate is disposed on the rotating ring plate, the moving plate is slidably disposed on the fixed plate along the radial direction of the hopper, and the moving component is disposed on the fixed plate to drive the moving plate to move; the lifting component is disposed on the moving plate along the height direction of the hopper, and the output end of the lifting component is connected to the sorting assembly to drive the sorting assembly to move up and down.

[0011] By adopting the above technical solution, the turnover component drives the rotating ring plate to move the lifting component, so that the sorting component moves along the circumference of the hopper; the moving component drives the moving plate to move, so that the sorting component moves along the radial direction of the hopper; the lifting component drives the sorting component to move along the height direction of the hopper, so as to adjust the position of the sorting component relative to the hopper, thereby facilitating the comprehensive sorting of waste materials inside the hopper and improving the working range and sorting effect of the sorting component.

[0012] Preferably, the cleaning assembly includes a positioning ring plate, a movable ring plate, a guide rod, a spring ring, an elastic element, a cleaning soft ring, a drive plate, a positioning plate, and a drive cylinder; the positioning ring plate is positioned above the sorting box, the movable ring plate is positioned on the side of the positioning ring plate facing the electromagnetic element, and the positioning ring plate, the movable ring plate, and the topmost electromagnetic element are coaxially arranged; the guide rod is positioned on the side wall of the movable ring plate facing the positioning ring plate, and the positioning ring plate has several sets of guide holes through which the guide rod can pass; the spring ring is positioned on the guide rod, and the spring ring is located between the positioning ring plate and the movable ring plate. Between the ring plates; the elastic element is disposed between the positioning ring plate and the moving ring plate to drive the positioning ring plate and the moving ring plate away from each other through its own elastic force; the cleaning soft ring is disposed between the inner peripheral wall of the positioning ring plate and the inner peripheral wall of the moving ring plate, and the inner peripheral wall of the cleaning soft ring can be in contact with the peripheral wall of the topmost electromagnetic component; the driving plate is disposed at the end of each set of electromagnetic components away from the moving ring plate to abut against the side wall of the moving ring plate away from the positioning ring plate; the positioning plate is disposed on the sorting box, and the driving cylinder is disposed on the positioning plate to drive the positioning ring plate to move closer to or away from the electromagnetic component.

[0013] By adopting the above technical solution, the driving cylinder drives the positioning ring plate to move the moving ring plate closer and make the cleaning soft ring cover the electromagnetic component. When the driving plate abuts against and pushes the moving ring plate closer to the positioning ring plate, the elastic component gradually contracts and the elastic ring is locked inside the guide hole to prevent the elastic component from restoring its deformation. At this time, the moving ring plate and the positioning ring plate that are close to each other drive the cleaning soft ring to deform, so that the inner peripheral wall of the cleaning soft ring is in contact with the outer peripheral wall of the electromagnetic component. With the help of the contraction of the output end of the driving cylinder, the cleaning soft ring drives the metal waste that is adhered to and electrostatically adsorbed on the outer peripheral wall of the electromagnetic component to gradually detach from the electromagnetic component. When the cleaning soft ring detaches from the electromagnetic component and the end of the guide rod away from the drive plate comes into contact with the positioning plate, the positioning plate drives the guide rod to move the moving ring plate away from the positioning ring plate, causing the elastic ring to detach from the guide hole. With the help of the elastic force of the elastic component, the moving ring plate moves away from the positioning ring plate quickly, and the cleaning soft ring extends quickly to shake off the metal waste adhering to the cleaning soft ring into the sorting box. In addition, during the rotation of the electromagnetic component, the end wall of the electromagnetic component abuts against the side wall of the moving ring plate away from the positioning ring plate, so as to scrape off the metal waste adsorbed on the end wall of the electromagnetic component, thereby improving the efficient collection of the metal waste adsorbed on the electromagnetic component and reducing the phenomenon of the metal waste adsorbed on the electromagnetic component falling back into the barrel.

[0014] Preferably, the bottom of the hopper is provided with an extension hopper, and a screening frame for screening waste is provided between the hopper and the extension hopper. A vibrating component for driving the screening frame to vibrate is provided outside the hopper. A fixed frame is provided inside the extension hopper, and a magnetic suction component for electromagnetically adsorbing metal waste is provided on the fixed frame. A material sorting component for sorting waste is provided inside the extension hopper, and a scraping component for scraping waste off the surface of the magnetic suction component is provided inside the extension hopper.

[0015] By adopting the above technical solution, the vibrating component drives the waste inside the hopper to vibrate, thereby changing the position of the waste located at the bottom of the hopper. This reduces the phenomenon of the waste at the bottom of the hopper being too far from the sorting components, thus improving the waste sorting effect. Furthermore, the vibrating waste uses a screening frame to shake off the fine waste deposited on the bottom wall of the hopper and extend it into the hopper. The magnetic component is used to attract the metal waste, and the sorting component is used to sort the waste. The scraping component cleans the metal waste adhering to the surface of the magnetic component, thereby improving the waste sorting effect and the purity of the waste sorting.

[0016] Preferably, the material distribution assembly includes a collection box, a distribution cylinder, a distribution ring plate, a distribution plate, a driving component, and a dust cover. The collection box is disposed on the side of the fixed mesh frame away from the magnetic attractor. The distribution cylinder and the distribution ring plate are both arranged around the magnetic attractor. The distribution cylinder is disposed inside the collection box. The distribution ring plate is disposed on the fixed mesh frame. The distribution plate is rotatably disposed on the distribution ring plate. The distribution plates are distributed circumferentially along the magnetic attractor. The sidewalls of adjacent distribution plates are in contact with each other, and the sidewalls of all distribution plates facing the magnetic attractor are in contact with the sidewall of the magnetic attractor. The driving component is rotatably disposed between each distribution plate and the distribution ring plate to drive the distribution plate to rotate. The dust cover is disposed on the distribution plate to cover the driving component.

[0017] By adopting the above technical solution, when the magnetic suction component is powered on, the driving component drives all the sorting plates to close towards the magnetic suction, so that non-metallic waste can fall between the outer peripheral wall of the sorting cylinder and the inner peripheral wall of the collection box by means of the sorting plates; the output end of the driving component is extended, and all the sorting plates are unfolded, so that the sorting plates are separated from the magnetic suction component. At this time, the magnetic suction component is powered off, so that the metal waste that was originally electromagnetically attracted to the magnetic suction component falls into the inner ring of the sorting cylinder through the gap between the sorting plate and the magnetic suction component, thereby realizing efficient sorting of small waste.

[0018] Preferably, the scraping assembly includes a scraping shaft, a scraping rod, and a scraping motor; the scraping shaft is rotatably disposed inside the magnetic suction component, the scraping rod is disposed on the scraping shaft, and the scraping rod is in contact with the side wall of the magnetic suction component; the scraping motor is disposed inside the magnetic suction component to drive the scraping shaft to rotate.

[0019] By adopting the above technical solution, the scraper blade drives the scraper shaft to rotate, so that the scraper can effectively clean the metal waste that is electrostatically adsorbed or adhered to the magnetic components.

[0020] Preferably, the extension chamber is equipped with an adjustment component to adjust the dropping position of the waste material on the magnetic suction component; the extension chamber is also equipped with a speed adjustment component to adjust the dropping speed of the waste material.

[0021] By adopting the above technical solution, the adjustment component adjusts the position of the waste falling onto the magnetic suction component through the screening frame, reducing the impact of a large amount of waste impacting one point of the magnetic suction component and the magnetic suction component's ability to magnetically attract metal waste, thus ensuring high-quality sorting of waste by the magnetic suction component. In addition, the speed adjustment component adjusts the speed at which the waste falls toward the magnetic suction component, reducing the phenomenon of a large amount of waste impacting the magnetic suction component at excessively high speed, further improving the sorting quality of waste by the magnetic suction component.

[0022] Preferably, the adjustment assembly includes an adjustment plate, an adjustment gear ring, an adjustment motor, and an adjustment gear; the adjustment plate is rotatably disposed inside the extension chamber, located between the screening frame and the magnetic suction component, and an eccentric hole is provided through the adjustment plate; the adjustment gear ring is disposed on the adjustment plate, the adjustment gear is rotatably disposed inside the extension chamber, and the adjustment gear and the adjustment gear ring mesh with each other for transmission; the adjustment motor is disposed inside the extension chamber to drive the adjustment gear to rotate.

[0023] By adopting the above technical solution, the motor drives the adjusting gear ring and the adjusting gear ring to rotate, and the adjusting plate drives the eccentric hole to rotate around the central axis of the adjusting plate, so as to continuously adjust the contact position between the waste material and the magnetic component.

[0024] Preferably, the speed regulating assembly includes a speed regulating plate and a speed regulating motor; the speed regulating plate is rotatably disposed on the side wall of the regulating plate facing the magnetic attractor, and the speed regulating plate has several sets of through holes for connecting the eccentric hole, and the inner diameter of all the through holes facing the end of the magnetic attractor gradually decreases along the circumference of the speed regulating plate; the speed regulating motor is disposed on the regulating plate to drive the speed regulating plate to rotate.

[0025] By adopting the above technical solution, the speed-regulating motor drives the speed-regulating plate to rotate, thereby adjusting the alignment of the passage holes and eccentric holes of different diameters, and thus realizing the adjustment of the waste falling speed.

[0026] In summary, this application includes at least one of the following beneficial technical effects: By setting up sorting components to sort metal and non-metal waste inside the hopper, and moving components to drive the sorting components to move, it is possible to sort waste in different locations inside the hopper, thereby increasing the sorting range of the sorting components. The cleaning components clean the metal scraps that are adhered to or electrostatically adsorbed on the surface of the sorting components, further improving the purity of waste sorting and realizing convenient automated waste sorting. By setting up a vibrating component to drive the waste inside the hopper to vibrate, the position of the waste located at the bottom of the hopper is changed, reducing the phenomenon that the waste at the bottom of the hopper is too far from the sorting components, thereby improving the waste sorting effect. In addition, the vibrating waste uses a screening frame to shake off the fine waste deposited on the bottom wall of the hopper and extend it into the hopper. The metal waste is attracted by a magnetic component and sorted by a material distribution component. The metal waste adhering to the surface of the magnetic component is cleaned by a scraping component, thereby improving the waste sorting effect and the purity of waste sorting. By adjusting the position of the waste falling onto the magnetic suction device through the screening frame, the impact of a large amount of waste impacting one spot on the magnetic suction device is reduced, ensuring high-quality sorting of waste by the magnetic suction device. In addition, the speed adjustment component controls the speed at which the waste falls toward the magnetic suction device, reducing the phenomenon of a large amount of waste impacting the magnetic suction device at excessively high speed, further improving the sorting quality of waste by the magnetic suction device. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of an automatic waste treatment device for coated parts according to an embodiment of this application.

[0028] Figure 2 It is a cross-sectional schematic diagram used to show the internal structure of the silo.

[0029] Figure 3 This is a structural diagram used to illustrate the sorting components.

[0030] Figure 4 This is a cross-sectional schematic diagram used to illustrate the cleaning components.

[0031] Explanation of reference numerals in the attached figures: 1. Material hopper; 11. Extension hopper; 111. Screening frame; 112. Fixed frame; 113. Magnetic component; 12. Vibrating component; 2. Sorting assembly; 21. Sorting rod; 22. Rotating frame; 23. Electromagnetic component; 24. Rotary motor; 25. Sorting box; 3. Moving assembly; 31. Fixed ring frame; 32. Rotating ring plate; 33. Turnover component; 34. Fixed plate; 35. Moving plate; 36. Moving component; 37. Lifting component; 4. Cleaning assembly; 41. Positioning ring plate; 411. Guide hole; 42. Moving ring plate; 43. Guide rod; 44. Elastic ring; 45. Elastic component; 46. Cleaning soft ring; 47. Drive plate; 48. Positioning plate; 49. Drive cylinder; 5. Material distribution assembly; 51. Collection box; 52. Material distribution cylinder; 53. Material distribution ring plate; 54. Material distribution plate; 55. Drive component; 56. Dust cover; 6. Scraper assembly; 61. Scraper shaft; 62. Scraper rod; 63. Scraper motor; 7. Adjustment assembly; 71. Adjustment plate; 711. Eccentric hole; 72. Adjustment gear ring; 73. Adjustment motor; 74. Adjustment gear; 8. Speed ​​control assembly; 81. Speed ​​control plate; 811. Passage hole; 82. Speed ​​control motor. Detailed Implementation

[0032] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0033] This application discloses an automatic waste processing device for coated parts, which is used to conveniently sort waste and improve the recycling purity of waste.

[0034] Reference Figure 1 and Figure 2 An automatic waste treatment device for coated parts includes a hopper 1 for storing waste, a sorting component 2 for sorting different wastes installed inside the hopper 1, a moving component 3 for moving the position of the sorting component 2 installed on the hopper 1, and a cleaning component 4 for reducing residual waste on the surface of the sorting component 2 installed on the hopper 1.

[0035] Reference Figure 1 and Figure 2 The moving component 3 includes a fixed ring frame 31, a rotating ring plate 32, a turnover component 33, a fixed plate 34, a moving plate 35, a moving component 36, and a lifting component 37. The fixed ring frame 31 is welded and installed on the top of the hopper 1, and the rotating ring plate 32 is rotatably installed on the upper surface of the fixed ring frame 31. The turnover component 33 is installed between the fixed ring frame 31 and the rotating ring plate 32. In this embodiment, the turnover component 33 is a motor-driven gear ring structure used to drive the rotating ring plate 32 to rotate.

[0036] Reference Figure 1 and Figure 2A fixed plate 34 is fixedly mounted on a rotating ring plate 32 along the radial direction of the hopper 1, and a movable plate 35 is slidably mounted on the fixed plate 34 along the radial direction of the hopper 1. A movable component 36 is mounted on the fixed plate 34. In this embodiment, the movable component 36 is a motor-driven screw structure used to drive the movable plate 35 to move. A lifting component 37 is mounted on the movable plate 35 along the height direction of the hopper 1. Specifically, the lifting component 37 is a hydraulic cylinder, and the output end of the lifting component 37 is fixedly connected to the sorting assembly 2 to drive the sorting assembly 2 to move vertically.

[0037] Reference Figure 2 and Figure 3 The sorting assembly 2 includes a sorting rod 21, a rotating frame 22, electromagnetic components 23, a rotary motor 24, and a sorting box 25. The sorting rod 21 is fixedly mounted on the output end of the lifting component 37. The rotating frame 22 is rotatably mounted on the sorting rod 21 via a rotating shaft. The electromagnetic components 23 are distributed circumferentially on the rotating frame 22. Specifically, the electromagnetic components 23 are electromagnets used to adsorb metal waste. The rotary motor 24 is fixedly mounted on the sorting rod 21, and its output end is connected to the rotating frame 22 for driving the rotating frame 22 to rotate. The sorting box 25 is located on the side of the rotating frame 22 away from the rotary motor 24, and is located between all the electromagnetic components 23. The opening of the sorting box 25 faces upward to collect the metal waste pre-adsorbed by the uppermost electromagnetic component 23.

[0038] Reference Figure 3 and Figure 4 The cleaning component 4 includes a positioning ring plate 41, a moving ring plate 42, a guide rod 43, an elastic ring 44, an elastic element 45, a cleaning soft ring 46, a drive plate 47, a positioning plate 48, and a drive cylinder 49. The positioning plate 48 is fixedly installed between the sorting box 25 and the output end of the lifting component 37. The drive cylinder 49 is fixedly installed on the positioning plate 48. The positioning ring plate 41 is fixedly connected to the output end of the drive cylinder 49. The positioning ring plate 41 is coaxially arranged with the topmost electromagnetic component 23 so as to drive the positioning ring plate 41 closer to or away from the electromagnetic component 23 by means of the drive cylinder 49.

[0039] Reference Figure 3 and Figure 4The positioning ring plate 41 is located above the sorting box 25. Several sets of guide holes 411 are formed through the positioning ring plate 41, and all guide holes 411 are spaced apart circumferentially along the positioning ring plate 41. Guide rods 43 are slidably inserted into each set of guide holes 411. A moving ring plate 42 is fixedly connected to the ends of all guide rods 43 away from the positioning plate 48, and the ends of the guide rods 43 facing away from the moving ring plate 42 can abut against the positioning plate 48. The moving ring plate 42 is coaxially arranged with the positioning ring plate 41, and the end wall of the electromagnetic component 23 facing away from the rotary motor 24 can abut against the side wall of the moving ring plate 42 facing away from the positioning ring plate 41. A drive plate 47 is fixedly installed at the end of each set of electromagnetic components 23 away from the moving ring plate 42 to abut against the side wall of the moving ring plate 42 facing away from the positioning ring plate 41.

[0040] Reference Figure 3 and Figure 4 Elastic elements 45 are sleeved on each set of guide rods 43, and are glued between the positioning ring plate 41 and the moving ring plate 42, so as to drive the positioning ring plate 41 and the moving ring plate 42 away from each other through their own elastic force. Elastic rings 44 are glued to the guide rods 43. Specifically, the elastic rings 44 are made of soft and easily deformable rubber, and are located between the positioning ring plate 41 and the moving ring plate 42, so as to be compressed into the guide hole 411 and prevent the moving ring plate 42 from moving away from the positioning ring plate 41.

[0041] Reference Figure 3 and Figure 4 The cleaning ring 46 is adhesively installed between the inner peripheral wall of the positioning ring plate 41 and the inner peripheral wall of the moving ring plate 42. In this embodiment, the cleaning ring 46 can be made of soft and easily deformable rubber. When the positioning ring plate 41 and the moving ring plate 42 approach each other, the cleaning ring 46 is squeezed and deformed, causing the inner diameter of the cleaning ring 46 to gradually decrease and fit against the outer peripheral wall of the electromagnetic component 23.

[0042] Reference Figure 1 and Figure 2 An extension chamber 11 is fixedly installed at the bottom of the silo 1, and a screening frame 111 for screening waste material is installed between the silo 1 and the extension chamber 11. A vibrating element 12 for driving the screening frame 111 to vibrate is fixedly installed on the outside of the silo 1. Specifically, the vibrating element 12 is a vibrating motor.

[0043] Reference Figure 1 and Figure 2The extension compartment 11 has an open bottom, and a fixed mesh frame 112 is fixedly installed at the bottom of the extension compartment 11. A magnetic suction component 113 is fixedly installed at the center of the upper surface of the fixed mesh frame 112. Specifically, the magnetic suction component 113 is an electromagnet with a conical top, used for electromagnetically attracting metal waste. A material sorting component 5 for sorting waste is installed inside the extension compartment 11, and a scraping component 6 for scraping waste off the surface of the magnetic suction component 113 is installed inside the extension compartment 11.

[0044] Reference Figure 1 and Figure 2 The material distribution assembly 5 includes a material collection box 51, a material distribution cylinder 52, a material distribution ring plate 53, a material distribution plate 54, a driving component 55, and a dust cover 56. The material collection box 51 is placed on the ground on the side of the fixed mesh frame 112 away from the magnetic suction component 113. The material distribution cylinder 52 and the material distribution ring plate 53 are both installed around the magnetic suction component 113, and the material distribution cylinder 52, the material distribution ring plate 53, and the electromagnetic component 23 are all coaxially arranged. The material distribution cylinder 52 is fixedly installed on the bottom wall inside the material collection box 51, and the material distribution ring plate 53 is fixedly installed on the upper surface of the fixed mesh frame 112.

[0045] Reference Figure 1 and Figure 2 The distributing plates 54 are rotatably mounted on the upper surface of the distributing ring plate 53 via easily deformable adhesive strips, and the distributing plates 54 are distributed circumferentially along the magnetic suction member 113. The sidewalls of adjacent distributing plates 54 are in contact with each other, and the sidewalls of all distributing plates 54 facing the magnetic suction member 113 are in contact with the sidewalls of the magnetic suction member 113. The driving member 55 is rotatably mounted between the inner circumferential wall of each group of distributing plates 54 and the distributing ring plate 53 to drive the distributing plates 54 to rotate relative to the distributing ring plate 53. The dust cover 56 is adhesively fixed to the distributing plates 54. In this embodiment, the dust cover 56 may be made of highly elastic rubber to cover each group of driving members 55.

[0046] Reference Figure 1 and Figure 2 The scraping assembly 6 includes a scraping shaft 61, a scraping rod 62, and a scraping motor 63. The scraping shaft 61 is rotatably mounted inside the magnetic suction member 113, with one end of the scraping shaft 61 protruding from the top of the magnetic suction member 113. The scraping rod 62 is fixedly mounted to the end of the scraping shaft 61, and the scraping rod 62 is in contact with the upper surface of the magnetic suction member 113. The scraping motor 63 is fixedly mounted inside the magnetic suction member 113, and the output end of the scraping motor 63 is connected to the scraping shaft 61 for driving the scraping shaft 61 to rotate.

[0047] Reference Figure 1 and Figure 2An adjustment assembly 7 is installed inside the extension chamber 11 to adjust the dropping position of waste material on the magnetic suction member 113. The adjustment assembly 7 includes an adjustment plate 71, an adjustment gear ring 72, an adjustment motor 73, and an adjustment gear 74. The adjustment plate 71 is rotatably mounted inside the extension chamber 11 and is located between the screening frame 111 and the magnetic suction member 113. An eccentric hole 711 is provided through the adjustment plate 71, and the eccentric hole 711 is offset from the central axis of the adjustment plate 71.

[0048] Reference Figure 1 and Figure 2 The adjusting gear ring 72 is fixedly installed on the adjusting plate 71, the adjusting motor 73 is fixedly installed inside the extension chamber 11, and the adjusting gear 74 is fixedly sleeved on the output end of the adjusting motor 73. The adjusting gear 74 and the adjusting gear ring 72 mesh with each other for transmission, so as to drive the adjusting gear ring 72 and the adjusting plate 71 to rotate through the adjusting gear 74.

[0049] Reference Figure 1 and Figure 2 The extension chamber 11 is equipped with a speed control assembly 8 to adjust the speed of waste material discharge. The speed control assembly 8 includes a speed control plate 81 and a speed control motor 82; the speed control motor 82 is fixedly mounted on the adjustment plate 71, and the speed control plate 81 is fixedly connected to the output end of the speed control motor 82, and the output end of the speed control motor 82, the speed control plate 81 and the adjustment plate 71 are all coaxially arranged.

[0050] Reference Figure 1 and Figure 2 The speed regulating plate 81 is located on the side wall of the regulating plate 71 facing the magnetic suction member 113. Several sets of passage holes 811 for connecting the eccentric hole 711 are opened through the speed regulating plate 81, and all passage holes 811 are distributed at intervals along the circumference of the speed regulating plate 81. The inner diameter of all passage holes 811 facing the end of the regulating plate 71 is the same as the inner diameter of the eccentric hole 711, and the inner diameter of each set of passage holes 811 facing the end of the magnetic suction member 113 gradually decreases along the circumference of the speed regulating plate 81.

[0051] The implementation principle of the automatic waste treatment device for coated parts in this application embodiment is as follows: The rotating component 33 drives the rotating ring plate 32 to drive the lifting component 37 to rotate, so that the sorting rod 21 and the electromagnetic component 23 move along the circumference of the hopper 1; the moving component 36 drives the moving plate 35 to move, so that the sorting rod 21 and the electromagnetic component 23 move along the radial direction of the hopper 1; the lifting component 37 drives the sorting rod 21 and the electromagnetic component 23 to move along the height direction of the hopper 1, so as to adjust the position of the sorting rod 21 and the electromagnetic component 23 relative to the hopper 1, thereby facilitating the comprehensive sorting of waste materials inside the hopper 1.

[0052] The output of the rotary motor 24 drives the rotating frame 22 to rotate all the electromagnetic components 23. The energized electromagnetic components 23 agitate the waste and electromagnetically attract the metal waste in the waste. Then, it gradually rotates to the top of the sorting box 25. Then, the power to the electromagnetic component 23 located above the sorting box 25 is turned off, so that the electromagnetic component 23 temporarily loses its magnetism, so that the metal waste that was originally electromagnetically attracted is released into the sorting box 25, thereby achieving efficient and convenient sorting of metal waste and non-metal waste.

[0053] The drive cylinder 49 drives the positioning ring plate 41 to move the moving ring plate 42 closer and so that the cleaning soft ring 46 covers the electromagnetic component 23. The drive plate 47 abuts against and pushes the moving ring plate 42 closer to the positioning ring plate 41, so that the elastic component 45 gradually contracts and the elastic ring 44 is engaged inside the guide hole 411 to prevent the elastic component 45 from restoring its deformation.

[0054] At this time, the moving ring plate 42 and the positioning ring plate 41, which are close to each other, drive the cleaning soft ring 46 to deform, so that the inner peripheral wall of the cleaning soft ring 46 gradually approaches and fits against the outer peripheral wall of the electromagnetic component 23. With the help of the contraction of the output end of the drive cylinder 49, the cleaning soft ring 46 drives the metal waste that is adhered to and electrostatically adsorbed on the outer peripheral wall of the electromagnetic component 23 to gradually detach from the electromagnetic component 23.

[0055] Finally, when the cleaning soft ring 46 disengages from the electromagnetic component 23, causing the end of the guide rod 43 away from the drive plate 47 to abut against the positioning plate 48, the positioning plate 48 drives the guide rod 43 to move the moving ring plate 42 away from the positioning ring plate 41, causing the elastic ring 44 to disengage from the guide hole 411. With the help of the elastic force of the elastic component 45, the moving ring plate 42 quickly moves away from the positioning ring plate 41, and the cleaning soft ring 46 quickly extends to shake off the metal waste adhering to the cleaning soft ring 46 into the sorting box 25, realizing convenient automated waste sorting and improving the purity of waste sorting.

[0056] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An automatic waste treatment device for coated parts, characterized in that: It includes a hopper (1) for storing waste materials, a sorting component (2) for sorting different waste materials is provided inside the hopper (1), a moving component (3) for moving the position of the sorting component (2) is provided on the hopper (1), and a cleaning component (4) for reducing the residual waste on the surface of the sorting component (2) is provided on the hopper (1).

2. The automatic waste treatment device for coated parts according to claim 1, characterized in that: The sorting assembly (2) includes a sorting rod (21), a rotating frame (22), an electromagnetic component (23), a rotary motor (24), and a sorting box (25). The sorting rod (21) is located inside the hopper (1). The rotating frame (22) is rotatably mounted on the sorting rod (21). The electromagnetic components (23) are distributed circumferentially on the rotating frame (22) to adsorb metal waste. The rotary motor (24) is mounted on the sorting rod (21) to drive the rotating frame (22) to rotate. The sorting box (25) is located on one side of the rotating frame (22) and between all the electromagnetic components (23) to collect the metal waste adsorbed by the uppermost electromagnetic component (23).

3. The automatic waste treatment device for coated parts according to claim 1, characterized in that: The moving component (3) includes a fixed ring frame (31), a rotating ring plate (32), a turnover part (33), a fixed plate (34), a moving plate (35), a moving part (36), and a lifting part (37); the fixed ring frame (31) is disposed on the top of the hopper (1), the rotating ring plate (32) is rotatably disposed on the fixed ring frame (31), and the turnover part (33) is disposed on the fixed ring frame (31) to drive the rotating ring plate (32) to rotate; the fixed plate (34) 34) The moving plate (35) is slidably disposed on the fixed plate (34) along the radial direction of the hopper (1) and the moving part (36) is disposed on the fixed plate (34) to drive the moving plate (35) to move; the lifting part (37) is disposed on the moving plate (35) along the height direction of the hopper (1), and the output end of the lifting part (37) is connected to the sorting assembly (2) to drive the sorting assembly (2) to move up and down.

4. The automatic waste treatment device for coated parts according to claim 2, characterized in that: The cleaning assembly (4) includes a positioning ring plate (41), a movable ring plate (42), a guide rod (43), an elastic ring (44), an elastic element (45), a cleaning soft ring (46), a drive plate (47), a positioning plate (48), and a drive cylinder (49). The positioning ring plate (41) is located above the sorting box (25), and the movable ring plate (42) is located on the side of the positioning ring plate (41) facing the electromagnetic element (23). The positioning ring plate (41), the movable ring plate (42), and the topmost electromagnetic element (23) are coaxially arranged. The guide rod (43) is located on the side wall of the movable ring plate (42) facing the positioning ring plate (41), and the positioning ring plate (41) has several sets of guide holes (411) through which the guide rod (43) can pass. The elastic ring (44) is located on the guide rod (43), and the elastic ring (44) is located at the fixed position. Between the positioning ring plate (41) and the moving ring plate (42); the elastic element (45) is disposed between the positioning ring plate (41) and the moving ring plate (42) to drive the positioning ring plate (41) and the moving ring plate (42) away from each other by its own elastic force; the cleaning soft ring (46) is disposed between the inner peripheral wall of the positioning ring plate (41) and the inner peripheral wall of the moving ring plate (42), and the inner peripheral wall of the cleaning soft ring (46) can be in contact with the peripheral wall of the topmost electromagnetic element (23); the driving plate (47) is disposed at the end of each set of electromagnetic elements (23) away from the moving ring plate (42) to abut against the side wall of the moving ring plate (42) away from the positioning ring plate (41); the positioning plate (48) is disposed on the sorting box (25), and the driving cylinder (49) is disposed on the positioning plate (48) to drive the positioning ring plate (41) to move closer to or away from the electromagnetic element (23).

5. The automatic waste treatment device for coated parts according to claim 1, characterized in that: The bottom of the hopper (1) is provided with an extension hopper (11), and a screening frame (111) for screening waste is provided between the hopper (1) and the extension hopper (11). A vibrating element (12) for driving the screening frame (111) to vibrate is provided outside the hopper (1). A fixed frame (112) is provided inside the extension hopper (11), and a magnetic suction element (113) for electromagnetically adsorbing metal waste is provided on the fixed frame (112). A material sorting component (5) for sorting waste is provided inside the extension hopper (11), and a scraping component (6) for scraping the waste off the surface of the magnetic suction element (113) is provided inside the extension hopper (11).

6. The automatic waste treatment device for coated parts according to claim 5, characterized in that: The material distribution assembly (5) includes a material collection box (51), a material distribution cylinder (52), a material distribution ring plate (53), a material distribution plate (54), a driving component (55), and a dust cover (56). The material collection box (51) is located on the side of the fixed mesh frame (112) away from the magnetic suction component (113). The material distribution cylinder (52) and the material distribution ring plate (53) are both arranged around the magnetic suction component (113). The material distribution cylinder (52) is located inside the material collection box (51). The material distribution ring plate (53) is located on the fixed mesh frame (112). The material distribution plate (54) rotates. The material distribution plates (54) are arranged on the material distribution ring plate (53) and distributed around the magnetic suction member (113). The sidewalls of adjacent material distribution plates (54) are in contact with each other, and the sidewalls of all material distribution plates (54) facing the magnetic suction member (113) are in contact with the sidewall of the magnetic suction member (113). The driving member (55) is rotatably arranged between each material distribution plate (54) and the material distribution ring plate (53) to drive the material distribution plate (54) to rotate. The dust cover (56) is arranged on the material distribution plate (54) to cover the driving member (55).

7. The automatic waste treatment device for coated parts according to claim 5, characterized in that: The scraping assembly (6) includes a scraping shaft (61), a scraping rod (62), and a scraping motor (63); the scraping shaft (61) is rotatably disposed inside the magnetic suction member (113), the scraping rod (62) is disposed on the scraping shaft (61), and the scraping rod (62) is in contact with the side wall of the magnetic suction member (113); the scraping motor (63) is disposed inside the magnetic suction member (113) to drive the scraping shaft (61) to rotate.

8. The automatic waste treatment device for coated parts according to claim 5, characterized in that: The extension chamber (11) is equipped with an adjustment component (7) to adjust the dropping position of the waste material on the magnetic suction component (113); the extension chamber (11) is equipped with a speed adjustment component (8) to adjust the dropping speed of the waste material.

9. The automatic waste treatment device for coated parts according to claim 8, characterized in that: The adjustment assembly (7) includes an adjustment plate (71), an adjustment gear ring (72), an adjustment motor (73), and an adjustment gear (74). The adjustment plate (71) is rotatably disposed inside the extension chamber (11). The adjustment plate (71) is located between the screening frame (111) and the magnetic suction member (113), and an eccentric hole (711) is provided through the adjustment plate (71). The adjustment gear ring (72) is disposed on the adjustment plate (71). The adjustment gear (74) is rotatably disposed inside the extension chamber (11), and the adjustment gear (74) and the adjustment gear ring (72) mesh with each other for transmission. The adjustment motor (73) is disposed inside the extension chamber (11) to drive the adjustment gear (74) to rotate.

10. An automatic waste treatment device for coated parts according to claim 9, characterized in that: The speed regulating assembly (8) includes a speed regulating plate (81) and a speed regulating motor (82); the speed regulating plate (81) is rotatably disposed on the side wall of the regulating plate (71) facing the magnetic suction member (113), and the speed regulating plate (81) has several sets of passage holes (811) for connecting the eccentric hole (711), and the inner diameter of all the passage holes (811) facing the end of the magnetic suction member (113) gradually decreases along the circumference of the speed regulating plate (81); the speed regulating motor (82) is disposed on the regulating plate (71) to drive the speed regulating plate (81) to rotate.

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