Automatic conveying device for electronic waste disassembly treatment

Abstract

The invention relates to the technical field of electronic waste processing, and discloses an automatic material conveying device for electronic waste disassembly treatment, which comprises a material conveying frame for mounting a plurality of assemblies; the automatic material conveying assembly is located in an inner cavity of the material conveying frame and used for transferring the electronic waste in the process of different treatment flow paths; the anti-deviation assembly is located at the top of the conveying frame and used for ensuring that the electronic waste is always uniformly centered in the conveying process; the compaction assembly is located at the top of the conveying frame and used for increasing the density of the electronic waste; and the anti-adhesion assembly is located on one side of the anti-deviation assembly and used for preventing adhesion between the electronic wastes. Through the comprehensive design of the anti-deviation assembly, the compaction assembly and the anti-adhesion assembly, the position stability and the conveying smoothness of electronic waste in the conveying process are guaranteed, the adhesion phenomenon between materials is effectively prevented, it is guaranteed that the materials can smoothly pass through the conveying belt, blockage is avoided, and the conveying efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of electronic waste processing, in particular to an automatic feeding device for disassembling and processing electronic waste. Background Art

[0002] In the process of electronic waste treatment, the automated transportation of materials is a very important part, especially during the treatment process, electronic waste often brings transportation difficulties due to its irregular shape and uneven weight distribution.

[0003] In traditional conveying equipment, due to the complex shape and diverse material types of electronic waste, materials are prone to deviation during transportation, causing the materials to tilt or shift sideways on the conveyor belt and unable to remain on the ideal central conveying path. This not only increases the wear of the conveyor belt, but may also cause materials to fall or accumulate on one side, resulting in uneven conveyor belt load and even equipment failure. In addition, electronic waste contains a large amount of fine particles or dust-like materials. During the transportation process, materials are prone to adhesion due to friction or static electricity, forming material block accumulation, further affecting the normal operation of the conveyor belt and increasing the burden on subsequent processing equipment.

[0004] Existing conveying systems usually do not have effective control devices for material deviation and adhesion, so manual intervention is frequently required to adjust the position of materials or clean up adhered materials. This not only increases operating costs and workload, but also reduces production efficiency. When processing electronic waste, due to the wide variety and size of materials, uncompacted materials will expand in volume during transportation, resulting in uneven material accumulation, which further affects subsequent sorting, crushing and other processing processes.

[0005] To this end, those skilled in the art provide an automatic feeding device for electronic waste disassembly and processing to solve the problems raised in the above background technology. Summary of the invention

[0006] In view of the deficiencies in the prior art, the present invention provides an automatic feeding device for electronic waste disassembly and processing, which solves the problems of easy deviation, adhesion and uneven stacking of the existing automatic feeding devices during the conveying process.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic feeding device for electronic waste disassembly and processing, comprising:

[0008] Feed rack for mounting multiple components;

[0009] An automatic feeding assembly, which is located in the inner cavity of the feeding rack and is used to transfer electronic waste during different processing process paths;

[0010] The anti-drift component is located on the top of the feed rack to ensure that the electronic waste is always evenly centered during the feeding process;

[0011] A compaction assembly located on top of the feed rack to increase the density of the e-waste;

[0012] An anti-adhesion component, which is located on one side of the anti-drift component and is used to prevent the electronic waste from adhering to each other;

[0013] The anti-deviation assembly includes a first disc, which is installed on one side of the automatic feeding assembly and one end of which is rotatably connected to a pumping rod. One side of the pumping rod is hinged with a tooth plate for pulling the tooth plate to move on the top of a load-bearing plate installed on one side of the feeding frame.

[0014] Preferably, the anti-adhesion assembly further comprises a cam, which is symmetrically mounted on both sides of the outer wall of the middle rod, and one end of which is in contact with the bottom of the conveyor belt.

[0015] Preferably, the automatic feeding assembly comprises a motor, the motor is fixed on one side of the feeding frame, an output end of the motor is connected to a main shaft, and a plurality of the main shafts are symmetrically installed in the inner cavity of the feeding frame.

[0016] Preferably, the outer walls of the plurality of main shafts are provided with conveyor belts for carrying electronic waste.

[0017] Preferably, the compaction assembly includes an aluminum frame fixed to the outer wall of the feed frame, with second discs installed on both sides, which obtain power by connecting with the screw rod, and a guide plate is provided in the middle for limiting the upper and lower positions of the moving synchronization rod so that it moves vertically following the second disc.

[0018] Preferably, a first connecting rod is rotatably disposed on one side of the second disk, a second connecting rod is mounted on one side of the first connecting rod, and one end of the second connecting rod is hinged to a synchronization rod for transmitting rotational power of the second disk.

[0019] Preferably, an extrusion block is installed on one side of the synchronization rod, and the extrusion block is made of rubber material, and both ends of the extrusion block are in contact with the finishing plate.

[0020] Preferably, a plurality of fixers are symmetrically installed on both sides of the feed frame, and a limit plate is installed on one side thereof for adjusting the top width of the conveyor belt.

[0021] Preferably, the toothed plate is meshed with the gear to drive the lead screws on both sides to be connected to the middle rod, and the threads drive the opposite adjustment rods and the sorting plate connected to the Y-shaped frame to move synchronously.

[0022] Preferably, the plurality of screw rods rotate on both sides of the outer wall of the conveyor frame, the plurality of sorting plates are perpendicular to both sides of the top of the conveyor belt, and the plurality of Y-shaped frames slide on both sides of the conveyor frame.

[0023] Working principle: First, start the motor on the conveyor rack, which starts to rotate by connecting the main shaft to drive the conveyor belt. The conveyor belt transports the electronic waste from the starting end of the device to the processing area. During this process, the electronic waste is firmly placed on the conveyor belt and automatically enters the next processing process.

[0024] In order to ensure that the electronic waste always remains centered and stable during the transportation process, the device is designed with an anti-deviation adjustment function. This function is achieved through two parts:

[0025] Adjustment of the first disc and the pumping rod: The rotation of the first disc drives the pumping rod, and adjusts the load-bearing plate through the connection with the tooth plate, so that the electronic waste is always kept in the center on the conveyor belt.

[0026] Opposite synchronous adjustment function: At the same time, the tooth plate meshes with the gear to drive the screws on both sides to rotate synchronously. The screw drives the Y-frame, and through the connection with the sorting plate and the opposite adjustment rod, the synchronous displacement of the sorting plate is achieved. The middle rod ensures the symmetrical movement of the Y-frame on both sides, ensuring that the material does not deviate or tilt during the conveying process. This synchronous adjustment further enhances the balance and stability of the material, and effectively prevents the electronic waste from shifting on the conveyor belt.

[0027] In order to increase the density of electronic waste, the device is designed with a compaction component. When the electronic waste reaches the compaction area, the aluminum rack obtains power through the rotation of the second disc. The second disc drives the synchronous rod to move up and down through the first connecting rod and the second connecting rod. The rubber extrusion block on the synchronous rod contacts the sorting plate to compact the electronic waste, increase the material density, and thus improve the efficiency of subsequent disassembly and processing.

[0028] During the transportation process, electronic waste may stick together, affecting the treatment effect. To prevent this, the device is designed with an anti-sticking component. The cam is installed on both sides of the middle rod, one end of which is in contact with the conveyor belt. Through the rotation of the cam, it can effectively prevent the adhesion between electronic waste and ensure that each object is transported independently.

[0029] In order to adapt to electronic waste of different sizes, the feeding device also has a width adjustment function. Multiple fixtures are symmetrically installed on both sides of the feeding rack. By adjusting the width of the limit plate, the width range of the top of the conveyor belt can be adjusted to ensure that materials of different sizes remain stable and safe during the transportation process.

[0030] The present invention provides an automatic feeding device for electronic waste disassembly and processing, which has the following beneficial effects:

[0031] 1. The present invention ensures the position stability and transmission smoothness of electronic waste during the transportation process through the comprehensive design of anti-drift components, compaction components and anti-adhesion components. The anti-drift components keep the material centered on the conveyor belt through the linkage of the tooth plate, gear and screw rod, effectively avoiding the deviation or tilt of the material during the transportation process, ensuring the smooth operation of the transportation process. At the same time, the anti-adhesion component effectively prevents the adhesion between materials through the vibration of the cam, ensuring that the material can pass through the conveyor belt smoothly, avoiding blockage and improving the transportation efficiency.

[0032] 2. The present invention realizes the functions of automatic conveying, position adjustment and compaction of materials. The compaction component lightly compacts the material through the synchronization rod and the extrusion block, which increases the density of the material and ensures the volume stability during the conveying process. This design effectively improves the conveying efficiency and material processing accuracy, reduces manual intervention, and can efficiently meet the needs of electronic waste treatment.

[0033] 3. The present invention realizes functions through mechanical structures, avoiding complex electronic control systems, thereby reducing the failure rate and maintenance costs of the system. The anti-deviation, compaction and anti-adhesion functions are effectively executed through mechanical transmission and linkage mechanisms. In particular, the design of the anti-adhesion component utilizes the existing conveyor belt power source and does not require additional power devices, thereby greatly reducing the energy consumption and maintenance complexity of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 A perspective view of the present invention;

[0035] Figure 2 It is a schematic diagram of the structure of the conveyor belt of the present invention from a top view;

[0036] Figure 3 It is a right-side stereoscopic structural schematic diagram of the present invention;

[0037] Figure 4 It is a schematic diagram of the cross-sectional structure of the conveyor belt of the present invention;

[0038] Figure 5 It is a schematic diagram of the structure of the finishing plate part of the present invention;

[0039] Figure 6 It is a schematic diagram of the aluminum frame structure of the present invention.

[0040] Among them, 1. feed rack; 2. motor; 3. conveyor belt; 4. main shaft; 5. first disc; 6. pumping rod; 7. load-bearing plate; 8. tooth plate; 9. gear; 10. screw rod; 11. middle rod; 12. Y-shaped rack; 13. sorting plate; 14. cam; 15. aluminum rack; 16. guide plate; 17. second disc; 18. first connecting rod; 19. second connecting rod; 20. synchronization rod; 21. extrusion block; 22. fixer; 23. limit plate; 24. adjustment rod. DETAILED DESCRIPTION

[0041] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] An embodiment of the present invention provides an automatic feeding device for electronic waste disassembly and processing, comprising:

[0043] Please refer to the attached Figure 1 The material conveying frame 1 has a plurality of fixers 22 symmetrically mounted on both sides thereof, and a limiting plate 23 is mounted on one side thereof for adjusting the top width of the conveyor belt 3 .

[0044] Specifically, multiple fixtures 22 are symmetrically installed on both sides of the feed frame 1, and these fixtures 22 are firmly fixed to the outer wall of the feed frame 1 by fastening bolts or welding, ensuring that the overall structure can withstand large loads and vibrations during operation. In addition, a limit plate 23 is installed on one side of each fixture 22, and the limit plate 23 is flexibly connected to the fixture 22 by bolts or sliding grooves, so that the width can be adjusted as needed.

[0045] The main function of the limit plate 23 is to adjust the top width of the conveyor belt 3 to meet the conveying requirements of materials of different volumes or shapes. The limit plate 23 can move up and down along the guide rail of the conveyor frame 1, and the adjustment range is controlled according to the size of the conveyed material. During the adjustment process, the limit plate 23 is fixed at a specific width position through a locking device (including bolts or locking nuts) with the fixture 22 to ensure that the width of the top of the conveyor belt 3 remains stable, thereby ensuring that the material can be smoothly conveyed along the central position of the conveyor belt 3 to avoid material deviation or accumulation.

[0046] The cooperation of the fixing device 22 and the limiting plate 23 enables the device to adapt to materials of different sizes and provides a highly flexible adjustment function. This structural design can not only effectively improve the transmission efficiency of the conveyor belt 3, but also reduce the problem of material scattering or tilting caused by different sizes of materials.

[0047] Please refer to the attached Figure 1 -Attached Figure 2 The automatic feeding assembly is located in the inner cavity of the feeding rack 1 and is used to transfer the electronic waste in different processing flow paths; the automatic feeding assembly includes a motor 2, which is fixed to one side of the feeding rack 1, and its output end is connected to a spindle 4, and multiple spindles 4 are symmetrically installed in the inner cavity of the feeding rack 1. The outer walls of the multiple spindles 4 are provided with a conveyor belt 3 for carrying the electronic waste.

[0048] Specifically, the motor 2 is firmly fixed to one side of the feed frame 1, usually by bolts or welding, so that it is stable and has sufficient anti-vibration ability. The output end of the motor 2 is directly connected to the main shaft 4, which is installed in the inner cavity of the feed frame 1 and supported by bearings to ensure the smooth and low-friction rotation of the main shaft 4. The bearings not only reduce friction loss, but also ensure the smooth and stable operation of the entire system.

[0049] The main shafts 4 are symmetrically distributed and installed on both sides of the inner cavity of the feeding frame 1 through corresponding supporting structures to maintain balance and carry the operation of the conveyor belt 3. On the outer wall of multiple main shafts 4, a conveyor belt 3 is sleeved. The main function of the conveyor belt 3 is to carry electronic waste and make it move stably during the transportation process. The material of the conveyor belt 3 is specially designed to have high wear resistance and pressure resistance to adapt to different types of electronic waste, especially sharp particles or high-weight materials after crushing, to ensure that it is not easily damaged during long-term operation. The main shaft 4 is driven to rotate by the motor 2, and the main shaft 4 then drives the conveyor belt 3 to operate on the conveying path to achieve smooth transmission of materials.

[0050] In addition, multiple spindles 4 are synchronously connected through couplings or belts to ensure that all spindles 4 maintain the same speed and direction of rotation during operation. This synchronous structure avoids the deviation and relaxation of the conveyor belt 3, ensuring that the material will not accumulate or slip due to the speed difference between different spindles 4 during the entire conveying process. The tension of the conveyor belt 3 is adjusted by a specially designed tensioning device, which is usually installed at the end or corner of the conveyor belt 3 to ensure that the conveyor belt 3 always maintains appropriate tension and does not relax due to long-term operation or increase friction loss due to excessive tension.

[0051] In order to meet the needs of different processing stages, the motor 2 can also be connected to the main shaft 4 through a gearbox or a frequency converter, allowing the conveying speed to be flexibly adjusted according to the type of material or the requirements of the processing stage. This design makes the conveying process more flexible and efficient, ensuring that electronic waste can be quickly and safely transferred from one processing stage to the next.

[0052] Please refer to the attached Figure 1 , Attachment Figure 2 , Attachment Figure 5, an anti-deviance component, which is located on the top of the feeding rack 1, is used to ensure that the electronic waste is always evenly centered during the feeding process; through the engagement of the toothed plate 8 and the gear 9, the screw rods 10 on both sides are driven to be connected to the middle rod 11, and the threads drive the opposite adjustment rods 24 connected to the Y-shaped frame 12 and the sorting plate 13 to move synchronously.

[0053] Specifically, the tooth plate 8 is meshed with the gear 9, and the gear 9 transmission structure drives the screw rods 10 on both sides to rotate synchronously. The tooth plate 8 is fixed to one side of the feed frame 1 and is connected to the gear 9 installed on the screw rod 10. When the tooth plate 8 is subjected to a mechanical driving force, the rotation of the gear 9 drives the screw rod 10 to move together. The screw rod 10 runs through the top of the entire feed frame 1 and is connected to the Y-shaped frame 12 through a threaded structure. The rotation of the screw rod 10 drives the Y-shaped frame 12 to move horizontally.

[0054] The middle rod 11 serves to connect the left and right Y-shaped frames 12. It not only provides mechanical support for the Y-shaped frames 12 on both sides, but also ensures the synchronization of the Y-shaped frames 12 on both sides during the displacement process through its connection design. The connection of the middle rod 11 enables the Y-shaped frames 12 on the left and right sides to move simultaneously when the screw rod 10 rotates, avoiding the individual deviation of the Y-shaped frame 12 on one side, thereby ensuring the symmetry and uniformity of the entire material.

[0055] The Y-shaped frame 12 is connected to the sorting plate 13 through the opposite adjustment rod 24. The movement of the Y-shaped frame 12 will drive the sorting plate 13 to move together. The sorting plate 13 is located on the top of the feeding frame 1 and is used for sorting and centering control of materials. When the screw 10 rotates to drive the Y-shaped frame 12 to move horizontally, the sorting plate 13 will move synchronously in the left and right directions, thereby accurately adjusting the position of the material on the conveyor belt, so that the electronic waste is always kept in the center of the conveyor belt during the conveying process.

[0056] The design of the anti-drift component ensures that the electronic waste will not deviate from the conveying path due to irregular shapes or external interference during the conveying process. Through the synchronous displacement of the opposing adjustment rods 24, the sorting plate 13 can quickly respond and adjust the position of the material so that the material can be evenly distributed on the conveyor belt. This design not only prevents the tilting and accumulation of materials, but also ensures that the materials remain stable when passing through the conveyor belt, avoiding blockages or sorting errors caused by material deviation. At the same time, the structure of the anti-drift component is compact and flexible, and the various components are connected through precise mechanical transmission, which can effectively reduce mechanical friction, extend the service life of the equipment, and improve the operating efficiency of the overall conveying system.

[0057] Please refer to the attached Figure 1 , Attachment Figure 2 , Attachment Figure 5The anti-deviating assembly includes a first disc 5, which is installed on one side of the automatic feeding assembly, and one end of the first disc 5 is rotatably connected to a pumping rod 6, and one side of the pumping rod 6 is hinged with a tooth plate 8, which is used to pull the tooth plate 8 to move on the top of the load-bearing plate 7 installed on one side of the feeding frame 1. A plurality of screw rods 10 rotate on both sides of the outer wall of the feeding frame 1, a plurality of sorting plates 13 are perpendicular to both sides of the top of the conveyor belt 3, and a plurality of Y-shaped frames 12 slide on both sides of the feeding frame 1.

[0058] Specifically, the first disc 5 is installed on one side of the automatic feeding assembly. One end of the first disc 5 is connected to the pumping rod 6, and the pumping rod 6 is flexibly connected to the first disc 5 by a hinge, so that the rotation of the first disc 5 can drive the pumping rod 6 to reciprocate. The other end of the pumping rod 6 is hinged to one side of the toothed plate 8, and the toothed plate 8 is installed on the top of the load-bearing plate 7 along one side of the feeding frame 1. Through this hinged connection, the movement of the pumping rod 6 can directly drive the toothed plate 8 to perform linear displacement on the load-bearing plate 7.

[0059] The linear displacement of the toothed plate 8 meshes with its gear 9, thereby further driving the rotation of multiple screw rods 10. The screw rods 10 are symmetrically mounted on both sides of the outer wall of the feed frame 1. By carrying the rotational movement of the assembly, the screw rods 10 rotate synchronously along the preset track. These screw rods 10 are connected to other components through threaded structures, especially closely matched with the Y-shaped frame 12.

[0060] The Y-shaped frame 12 is installed on both sides of the material conveying frame 1, and is slidably connected to the screw rod 10 through a threaded structure. The rotation of the screw rod 10 drives the Y-shaped frame 12 to slide on both sides of the material conveying frame 1, so that the Y-shaped frame 12 can move precisely and synchronously according to the drive of the tooth plate 8 and the pumping rod 6. The sliding of the Y-shaped frame 12 not only realizes the adjustment of the material position, but also can make subtle corrections according to the actual conveying needs to ensure that the material remains centered.

[0061] Also connected to the Y-frame 12 is a sorting plate 13. Multiple sorting plates 13 are installed on both sides of the top of the conveyor belt 3, perpendicular to the conveyor belt 3. The main function of the sorting plate 13 is to ensure that the material is evenly distributed on the conveyor belt by adjusting its position. When the Y-frame 12 slides on both sides of the feed frame 1, the sorting plates 13 synchronously follow its displacement to ensure that both sides of the material on the conveyor belt 3 are effectively regulated and controlled. This synchronous movement mechanism ensures that during the conveying process, even if the material is offset due to external force or its own weight, the sorting plates 13 can still redirect the material to the center of the conveyor belt 3 through the precise displacement of the Y-frame 12.

[0062] In general, the anti-deviating assembly drives the pumping rod 6 to reciprocate through the rotation of the first disc 5, thereby driving the screw 10 to rotate through the meshing of the tooth plate 8. The rotation of the screw 10 further drives the Y-shaped frame 12 to slide, and adjusts the material by connecting the sorting plate 13 to ensure that the material is always evenly centered on the conveyor belt 3.

[0063] Please refer to the attached Figure 3 , Attachment Figure 4 , Attachment Figure 6 , a compaction component, which is located on the top of the feeding rack 1 and is used to increase the density of electronic waste; the compaction component includes an aluminum frame 15, which is fixed to the outer wall of the feeding rack 1, and is installed with a second disc 17 on both sides, which obtains power by connecting with the screw 10, and a guide plate 16 is provided in the middle, which is used to limit the moving synchronization rod 20 up and down, so that it can move vertically with the second disc 17. A first connecting rod 18 is rotated on one side of the second disc 17, and a second connecting rod 19 is installed on one side of the first connecting rod 18. One end of the second connecting rod 19 is hinged with the synchronization rod 20, which is used to transmit the rotation power of the second disc 17. An extrusion block 21 is installed on one side of the synchronization rod 20. The extrusion block 21 is made of rubber, and its two ends are in contact with the sorting plate 13.

[0064] Specifically, the aluminum frame 15 is the main supporting structure of the compaction assembly, fixed on the outer wall of the feed frame 1, and plays the role of supporting the compaction assembly. The second discs 17 are symmetrically installed on both sides of the aluminum frame 15. These discs obtain power by connecting with the screw 10 to drive the operation of the entire compaction system. When the screw 10 rotates, it drives the second disc 17 to rotate, providing the power source required for the compaction action.

[0065] The guide plate 16 is located in the middle of the aluminum frame 15, and its main function is to provide limit control for the up and down movement of the synchronization rod 20. The guide plate 16 ensures that the synchronization rod 20 moves accurately in the vertical direction under the drive of the second disc 17, avoiding deviation from the track or irregular movement. During the up and down movement of the synchronization rod 20, the limit function of the guide plate 16 allows the synchronization rod 20 to be smoothly raised and lowered within a preset range, ensuring smooth and stable compaction action.

[0066] The rotation of the second disc 17 transmits power through the first connecting rod 18. One side of the first connecting rod 18 is connected to the second disc 17, and the other side is hinged to the second connecting rod 19, forming a mechanical lever system. The main function of this system is to convert the rotational motion of the second disc 17 into the vertical motion of the synchronization rod 20, ensuring that the compaction device can achieve periodic lifting and lowering movements. The second connecting rod 19 is hingedly connected to one end of the synchronization rod 20. When the connecting rod system is driven by the rotation of the second disc 17, the synchronization rod 20 will move up and down accordingly.

[0067] An extrusion block 21 is installed on one side of the synchronization rod 20. The extrusion block 21 is made of a soft rubber material with good pressure resistance. This material selection can not only effectively prevent damage to the material, but also ensure that sufficient pressure is generated during compaction. The extrusion block 21 directly acts on the electronic waste on the conveyor belt 3 through the up and down movement of the synchronization rod 20 to compact it. The up and down movement cycle of the synchronization rod 20 and the extrusion block 21 is controlled by the rotation of the second disc 17. As the disc continues to move, the extrusion block 21 will periodically apply pressure to the material.

[0068] The two ends of the extrusion block 21 are in contact with the finishing plate 13, ensuring that the material can be evenly distributed and subjected to appropriate pressure during compaction. The finishing plate 13 is installed on both sides of the top of the conveyor belt 3 in parallel with the conveyor belt, playing a role in stabilizing the material during the entire compaction process. With the support of the finishing plate 13, the extrusion block 21 can evenly compact the electronic waste on the conveyor belt to avoid displacement or uneven deformation of the material during the compaction process.

[0069] Please refer to the attached Figure 4 , an anti-adhesion component, which is located on one side of the anti-deviation component and is used to prevent adhesion between electronic wastes; the anti-adhesion component also includes a cam 14, which is symmetrically installed on both sides of the outer wall of the middle rod 11, and one end of which is in contact with the bottom of the conveyor belt 3.

[0070] Specifically, the core components of the anti-adhesion assembly include a cam 14 and a middle rod 11, which are connected through a reasonable layout and structure to achieve continuous anti-adhesion treatment of the material.

[0071] The cam 14 is an important component of the anti-adhesion assembly and is symmetrically mounted on both sides of the outer wall of the middle rod 11. The middle rod 11 is a key supporting structure of the anti-deviation assembly, which runs through the top of the conveyor frame 1 and provides mechanical support for multiple anti-adhesion and anti-deviation components. The cam 14 is fixed to the outer wall of the middle rod 11 through a bearing or a hinge structure to ensure that it can rotate with the movement of the system during the conveying process.

[0072] One end of the cam 14 is in contact with the bottom of the conveyor belt 3. With this design, the rotation of the cam 14 can directly act on the movement of the conveyor belt 3. As the conveyor belt 3 continues to run, the cam 14 will produce continuous rotation due to contact with the conveyor belt 3. The rotation of the cam 14 is not only to maintain the fluidity of the material, but also to form a slight vibration effect on the surface of the conveyor belt 3 through periodic lifting and lowering movements. This vibration can effectively break up the materials piled together and reduce the adhesion between the materials.

[0073] During operation, when the electronic waste passes through the conveyor belt 3, the continuous movement of the conveyor belt 3 drives the cam 14 to rotate, and the raised portion of the cam 14 periodically pushes the surface of the conveyor belt 3 to form tiny vibrations, which are transmitted to the surface of the material to prevent the materials from sticking to each other due to surface friction when they are stationary or moving slowly. In addition, this rotation and vibration effect is particularly effective for fine particles and materials with high adhesion, which can prevent them from agglomerating into blocks during transportation.

[0074] This design cleverly utilizes the power of the conveyor belt 3, does not require an additional drive device, and only achieves the anti-adhesion function through the mechanical rotation of the cam 14. The structure and size of the cam 14 are optimized to ensure that it has a moderate contact with the conveyor belt 3 and does not cause excessive pressure and wear on the conveyor belt 3. At the same time, the cam 14 is symmetrically installed on both sides of the middle rod 11. This symmetrical layout ensures that the material on the conveyor belt 3 is subjected to uniform force during the anti-adhesion process, thereby avoiding the problem of deviation or unstable conveying caused by the concentration of materials on one side.

[0075] Through the anti-adhesion component, the electronic waste can be kept dispersed and independent on the conveyor belt 3, reducing adhesion and accumulation, ensuring a smooth conveying process, and avoiding blockage or reduced processing efficiency due to material adhesion.

[0076] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic feeding device for electronic waste dismantling and processing, characterized in that: include: A material conveying rack (1) for mounting a plurality of components; An automatic material conveying assembly, which is located in the inner cavity of the material conveying rack (1) and is used to transfer electronic waste during different processing process paths; An anti-drift component, located on the top of the feeding rack (1), is used to ensure that the electronic waste is always evenly centered during the feeding process; A compaction assembly, located on top of the feed rack (1), for increasing the density of the electronic waste; An anti-adhesion component, which is located on one side of the anti-drift component and is used to prevent the electronic waste from adhering to each other; The anti-deviating assembly comprises a first disc (5), which is mounted on one side of the automatic feeding assembly and one end of which is rotatably connected to a pumping rod (6), and one side of the pumping rod (6) is hinged with a tooth plate (8) for pulling the tooth plate (8) to move on top of a load-bearing plate (7) mounted on one side of the feeding frame (1).

2. The automatic feeding device for electronic waste dismantling and processing according to claim 1, characterized in that: The anti-adhesion component also includes a cam (14), which is symmetrically mounted on both sides of the outer wall of the middle rod (11), and one end of which is in contact with the bottom of the conveyor belt (3).

3. The automatic feeding device for electronic waste dismantling and processing according to claim 1, characterized in that: The automatic feeding assembly comprises a motor (2), the motor (2) being fixed on one side of a feeding frame (1), the output end of the motor (2) being connected to a main shaft (4), and a plurality of main shafts (4) being symmetrically mounted in the inner cavity of the feeding frame (1).

4. The automatic feeding device for electronic waste dismantling and processing according to claim 3 is characterized in that: The outer walls of the plurality of main shafts (4) are provided with conveyor belts (3) for carrying electronic waste.

5. The automatic feeding device for electronic waste dismantling and processing according to claim 1, characterized in that: The compacting assembly comprises an aluminum frame (15), which is fixed to the outer wall of the feeding frame (1), and has second discs (17) installed on both sides. The second discs (17) are connected to the screw rod (10) to obtain power, and a guide plate (16) is arranged in the middle to limit the upper and lower positions of the moving synchronization rod (20) so that the moving synchronization rod (20) moves vertically following the second disc (17).

6. The automatic feeding device for electronic waste dismantling and processing according to claim 5, characterized in that: A first connecting rod (18) is rotatably mounted on one side of the second disk (17), a second connecting rod (19) is mounted on one side of the first connecting rod (18), and one end of the second connecting rod (19) is hinged to a synchronous rod (20) for transmitting the rotational power of the second disk (17).

7. The automatic feeding device for electronic waste dismantling and processing according to claim 5, characterized in that: A squeezing block (21) is installed on one side of the synchronization rod (20). The squeezing block (21) is made of rubber material, and both ends of the squeezing block (21) are in contact with the finishing plate (13).

8. The automatic feeding device for electronic waste dismantling and processing according to claim 1, characterized in that: A plurality of fixers (22) are symmetrically mounted on both sides of the material conveying frame (1), and a limit plate (23) is mounted on one side thereof for adjusting the top width of the conveyor belt (3).

9. The automatic feeding device for electronic waste dismantling and processing according to claim 1, characterized in that: Through the meshing of the toothed plate (8) and the gear (9), the screw rods (10) on both sides are driven to be connected to the middle rod (11), and the threads drive the opposite adjustment rods (24) and the finishing plate (13) connected to the Y-shaped frame (12) to move synchronously.

10. The automatic feeding device for electronic waste dismantling and processing according to claim 9, characterized in that: The plurality of screw rods (10) rotate on both sides of the outer wall of the material conveying frame (1), the plurality of sorting plates (13) are perpendicular to both sides of the top of the conveyor belt (3), and the plurality of Y-shaped frames (12) slide on both sides of the material conveying frame (1).

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