Automatic loading and unloading device for a grinding machine

Abstract

The application discloses an automatic feeding and discharging device for a grinding machine and relates to the technical field of feeding and discharging devices for grinding machines.The device comprises a base, a fixed seat is arranged at the top outer end of the base, a vibrating seat is arranged on the fixed seat, a storage barrel is arranged above the vibrating seat, a material receiving assembly is arranged on the outer wall of the guide plate, a sieve plate is arranged in the opening at the bottom of the storage barrel, a vibrating motor is arranged at the bottom of the vibrating seat, an oscillating column is arranged on the top surface of the base, a driving assembly is arranged in the driving box, a turnover mechanism is arranged on the moving plate, an adjusting assembly is arranged in the oscillating column, and the oscillating column, the storage barrel, the material receiving assembly and the turnover mechanism are cooperated, so that synchronous slag screening operation can be conducted on the parts to be polished and the abrasive material used, the parts can be preliminarily polished in the storage barrel when the abrasive material is vibrated, the spilling phenomenon can be avoided when feeding and discharging, and the efficiency and convenience of feeding and discharging operation of the parts during processing are improved.

Description

Technical Field

[0001] This invention relates to the technical field of loading and unloading equipment for grinding machines, and more particularly to an automated loading and unloading device for grinding machines. Background Technology

[0002] The continuous development and progress of the machining industry presents challenges for companies, especially in the face of the rising market for green industries. Innovation in production processes, improving efficiency, saving costs, and reducing waste are issues every company must address. Only through continuous improvement can a company win in the market. While grinding machines are used for chamfering, deburring, and polishing workpieces, primarily for parts that vibratory or mobile finishing machines cannot process, achieving ideal finishing results, existing grinding machines suffer from low grinding efficiency. Traditional grinding processes involve manual loading and unloading of abrasive materials, resulting in high labor intensity. Furthermore, after grinding, manual sifting of the finished parts from the abrasive residue further exacerbates the problem. Operational stability is also low, and the need for manual loading and unloading prevents the automatic separation of waste from the abrasive and workpiece after grinding, affecting the subsequent use of abrasive materials. Therefore, improvements are needed to address these technical issues. Summary of the Invention

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing an automated loading and unloading device for grinding machines.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: an automated loading and unloading device for a grinding mill, comprising a base, a grinding mill mounted on the base, and a base plate disposed on the bottom side of one side of the base. A fixed seat is provided at the top outer end of the base plate. A vibrating seat is horizontally disposed above the fixed seat. A storage bin is disposed above the vibrating seat. An arc-shaped guide plate is vertically fixed to the top of the storage bin near the grinding mill. A receiving assembly is provided on the outer ring wall of the guide plate. A sieve plate is installed inside the bottom opening of the storage bin. A vibrating motor is disposed at the bottom of the vibrating seat. Multiple buffer spring assemblies are installed around the perimeter and fixedly connected to the fixed base; the upper part of the front and rear ends of the top of the base plate is provided with horizontal swing columns, and a longitudinal rod is fixedly connected between one end of two swing columns; the other end of the swing column at the rear end of the base plate is rotatably connected to the rear end face of the machine base; a drive box is provided at the lower part of the front end face of the machine base, and the drive box contains a drive assembly for swinging the front swing column; a moving plate is vertically movable at the top outer end of each swing column, and a flipping mechanism for deflecting the opening of the storage hopper is installed on the moving plate; an adjustment assembly for the horizontal movement of the moving plate is provided inside the swing column.

[0005] Preferably, the flipping mechanism includes a rectangular slot on the outer side of the moving plate, a lifting seat that slides vertically inside the rectangular slot, a guide hole vertically opened at the front end of the top of the lifting seat, a guide rod that moves vertically inside the guide hole, and a fixed plate installed on the top of the outer side of the moving plate. The fixed plate is provided with a lifting assembly for lifting the lifting seat. The inner end of the lifting seat is provided with an installation cavity, and a lockless motor is provided inside the installation cavity. The upper front and rear ends of the storage bin are both longitudinally fixed with rotating shafts, and the outer ends of the rotating shafts are coaxially fixed with the drive shaft of the lockless motor.

[0006] Preferably, the lifting assembly includes an electric cylinder vertically fixed through the top of the fixed plate, an anti-detachment ring fixedly sleeved on the top of the outer wall of the guide rod, an abutment plate fixedly connected to the bottom end of the guide rod, and a swaying spring movably sleeved on the upper and lower guide rods of the lifting seat. The inner end of the abutment plate extends into the interior of the rectangular slot. A lifting cavity is vertically opened inside the guide rod, and a lifting block is vertically movably arranged inside the lifting cavity. The bottom end of the telescopic end of the electric cylinder movably penetrates into the lifting cavity and is fixedly connected to the lifting block. The diameter of the lifting block is larger than the diameter of the telescopic rod of the electric cylinder.

[0007] Preferably, the drive assembly includes a servo motor longitudinally disposed in the lower part of the drive box, a drive gear mounted on the front end of the servo motor drive shaft, and a driven gear fixedly mounted on the other end face of the front swing column; the swing column above the front end of the base plate carries the driven gear and moves through the drive box to mesh with the drive gear for transmission; the top of the drive box is provided with an arc-shaped opening for guiding the swing path of the swing column.

[0008] Preferably, the adjustment assembly includes a transverse cavity opened laterally inside the front swing column, a lead screw rotatably disposed inside the transverse cavity, a threaded tube movably sleeved on the lead screw, and a connecting plate vertically fixed to the top of the threaded tube. The front swing column is also equipped with a drive motor for rotating the lead screw. The inner top surface of the transverse cavity is provided with a strip-shaped opening. The top of the connecting plate extends out from the strip-shaped opening and is fixed to the bottom surface of the moving plate.

[0009] Preferably, the receiving assembly includes a receiving plate that slides vertically against the outer wall of the guide plate, a fixed arc plate fixed to the bottom of the outer wall of the storage hopper, and a lifting arc plate fixed to the bottom of the outer wall of the receiving plate. Multiple electric push rods are equidistantly installed on the top surface of the fixed arc plate, and the top of the telescopic end of the electric push rod is fixed to the bottom surface of the lifting arc plate.

[0010] Preferably, both the guide plate and the receiving plate are C-shaped plate structures, and the receiving plate has upper and lower plates bent in opposite directions at the top center. A splash guard is vertically inserted into the outer end of the top of the storage tank.

[0011] Preferably, multiple plug-in rods are vertically fixed to the bottom periphery of the storage hopper, a circular slag storage trough is opened on the top surface of the vibrating seat, and multiple plug-in slots are equidistantly opened on the inner periphery of the slag storage trough. The bottom end of the plug-in rod is inserted into the plug-in slot, and a gap space is created between the top surface of the vibrating seat and the bottom surface of the storage hopper through the plug-in rods.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: The present invention, through the cooperation of the swing column, the storage bucket, the receiving component, and the flipping mechanism, facilitates the synchronous slag removal operation of the parts to be ground and the abrasive used. When the abrasive is vibrated, the parts can be pre-ground inside the storage bucket, which facilitates the preliminary removal of rust and slag from the parts before they are poured into the grinding machine. At the same time, the setting of the adjustment component makes it easier to bring the storage bucket closer to the feeding port of the grinding machine, which can avoid spillage during loading and unloading, and improve the efficiency and convenience of loading and unloading operations for parts during processing. Attached Figure Description

[0013] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this application, illustrate exemplary embodiments of the invention and, together with their description, serve to explain the invention and do not constitute an undue limitation thereof. In the drawings:

[0014] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention;

[0015] Figure 2 This is a rear-view stereoscopic structural diagram of the present invention;

[0016] Figure 3 This is a partial three-dimensional structural schematic diagram of the main view of the present invention;

[0017] Figure 4 This is a cross-sectional view of the front swing column structure of the present invention;

[0018] Figure 5 This is a schematic diagram of the remaining three-dimensional structure after the drive box of the present invention has been removed;

[0019] Figure 6 This is a schematic diagram of the dismantling of the upper structure of the vibration seat and the three-dimensional structure of the storage tank of the present invention;

[0020] Figure 7 This is a three-dimensional structural diagram of the storage hopper and guide plate of the present invention;

[0021] Figure 8 This is a schematic diagram of the connection structure between the fixed arc plate, the lifting arc plate, and the electric push rod of the present invention;

[0022] Figure 9 This is a three-dimensional structural diagram of the flipping mechanism of the present invention;

[0023] Figure 10 This is a cross-sectional view of one side of the lifting seat and guide rod of the present invention.

[0024] The components in the diagram are numbered as follows: 1. Machine base; 2. Grinding machine; 3. Base plate; 4. Fixed seat; 5. Vibrating seat; 6. Storage hopper; 7. Guide plate; 8. Receiving plate; 9. Anti-splash arc plate; 10. Loading and unloading plates; 11. Swing column; 12. Drive box; 13. Moving plate; 14. Lifting seat; 15. Guide rod; 16. Swaying spring; 17. Abutment plate; 18. Lockless motor; 19. Electric push cylinder; 20. Lifting block; 21. Anti-detachment ring; 22. Fixed arc plate; 23. Lifting arc plate; 24. Electric push rod; 25. Servo motor; 26. Drive gear; 27. Driven gear; 28. Screen plate; 29. ​​Lead screw; 30. Drive motor; 31. Buffer spring assembly; 32. Vibrating motor; 33. Connecting rod. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0026] Example: See Figures 1 to 10 An automated loading and unloading device for a grinding mill includes a base 1, a grinding mill 2 mounted on the base 1, and a base plate 3 located at the bottom of one side of the base 1. A fixed seat 4 is located at the top outer end of the base plate 3. A vibrating seat 5 is horizontally positioned above the fixed seat 4. A storage bin 6 is positioned above the vibrating seat 5. An arc-shaped guide plate 7 is vertically fixed to the top of the storage bin 6 near the grinding mill 2. A receiving assembly is located on the outer ring wall of the guide plate 7. A screen plate 28 is installed inside the bottom opening of the storage bin 6. A vibrating motor 32 is located at the bottom of the vibrating seat 5. Multiple buffer spring groups 31, fixedly connected to the fixed seat 4, are installed around the bottom of the vibrating motor 32. Swinging columns 11 are horizontally positioned at the upper front and rear ends of the top of the base plate 3. A longitudinal rod is fixedly connected between one end of each swinging column 11. The swinging column 11 at the rear end of the top of the base plate 3... The other end of the column 11 is rotatably connected to the rear end face of the base 1; a drive box 12 is provided at the lower part of the front end face of the base 1, and a drive assembly for swinging the front swing column 11 is provided inside the drive box 12; a moving plate 13 is vertically movably provided at the top outer end of the swing column 11, and a flipping mechanism for deflecting the opening of the storage bucket 6 is installed on the moving plate 13; an adjustment assembly for lateral movement of the moving plate 13 is provided inside the swing column 11; through the cooperation of the swing column 11, the storage bucket 6, the receiving assembly, and the flipping mechanism, it is convenient to perform synchronous slag removal operation on the parts to be ground and the abrasive used. When the abrasive is vibrated, the parts can be pre-ground inside the storage bucket 6, which facilitates the preliminary removal of rust and slag on the parts before they are poured into the grinding machine 2.

[0027] In this invention, the flipping mechanism includes a rectangular slot on the outer side of the moving plate 13, a lifting seat 14 vertically slidably disposed inside the rectangular slot, a guide hole vertically opened at the front end of the top of the lifting seat 14, a guide rod 15 vertically movable inside the guide hole, and a fixing plate installed on the top of the outer side of the moving plate 13. The fixing plate is provided with a lifting assembly for lifting the lifting seat 14. The inner end of the lifting seat 14 is provided with a mounting cavity, and a non-locking motor 18 is provided inside the mounting cavity. The upper front and rear ends of the storage tank 6 are both longitudinally fixed with rotating shafts, and the outer ends of the rotating shafts are coaxially fixed with the drive shaft of the non-locking motor 18. By setting up the flipping mechanism, it is convenient for the non-locking motor 18 to drive the storage tank 6 fixed with the rotating shaft to rotate, so that when the opening of the storage tank 6 faces the feeding port at the top of the grinding machine 2, it is possible to pour abrasive and parts or to tilt the material receiving operation, thereby improving the convenience of loading and unloading operations.

[0028] In this invention, the lifting assembly includes an electric cylinder 19 vertically fixedly installed at the top of the fixed plate, an anti-detachment ring 21 fixedly sleeved on the top of the outer wall of the guide rod 15, an abutment plate 17 fixedly connected to the bottom end of the guide rod 15, and a swaying spring 16 movably sleeved on the upper and lower guide rods 15 of the lifting seat 14. The inner end of the abutment plate 17 extends into the rectangular slot. A lifting cavity is vertically opened inside the guide rod 15, and a lifting block 20 is vertically movably installed inside the lifting cavity. The bottom end of the telescopic end of the electric cylinder 19 movably penetrates into the lifting cavity and is fixedly connected to the lifting block 20. The diameter of the lifting block 20 is larger than the diameter of the telescopic rod of the electric cylinder 19. By setting up the lifting assembly, it is easy to prevent the storage bucket 6 from vibrating and affecting the electric cylinder 19.

[0029] In this invention, the driving assembly includes a servo motor 25 longitudinally disposed in the lower part of the driving housing 12, a driving gear 26 mounted on the front end of the drive shaft of the servo motor 25, and a driven gear 27 fixedly mounted on the other end face of the front swing column 11; the swing column 11 above the front end of the base plate 3, carrying the driven gear 27, moves through the interior of the driving housing 12 and meshes with the driving gear 26 for transmission; the top of the driving housing 12 has an arc-shaped opening for guiding the swing path of the swing column 11; the adjustment assembly includes a transverse sliding cavity opened laterally inside the front swing column 11, and a transversely rotatable component disposed inside the transverse sliding cavity. The screw 29, the threaded tube movably sleeved on the screw 29, and the connecting plate vertically fixed to the top of the threaded tube are all included. The front swing column 11 is also equipped with a drive motor 30 for rotating the screw 29. The inner top surface of the transverse cavity is horizontally opened with a strip-shaped opening. The top of the connecting plate extends out from the strip-shaped opening and is fixed to the bottom surface of the moving plate 13. At the same time, by adjusting the components, the storage bucket 6 can be moved closer to the feeding port of the grinding machine 2, which can avoid spillage during loading and unloading, and improve the efficiency and convenience of loading and unloading operations for parts during processing.

[0030] In this invention, the receiving assembly includes a receiving plate 8 vertically sliding and attached to the outer wall of the guide plate 7, a fixed arc plate 22 fixed to the bottom of the outer wall of the storage bin 6, and a lifting arc plate 23 fixed to the bottom of the outer wall of the receiving plate 8. Multiple electric actuators 24 are equidistantly installed on the top surface of the fixed arc plate 22, and the top of the telescopic end of the electric actuators 24 is fixedly connected to the bottom surface of the lifting arc plate 23. Both the guide plate 7 and the receiving plate 8 are C-shaped plate structures, and the top center of the receiving plate 8 is longitudinally fixed with upper and lower plates 10 that are bent in opposite directions at the front and rear ends. A splash-proof arc plate 9 is vertically inserted into the outer end of the top of the storage bin 6. Multiple insertion rods 33 are vertically fixed to the bottom periphery of the storage hopper 6. A circular slag storage trough is opened on the top surface of the vibrating seat 5. Multiple insertion slots are equally spaced on the inner periphery of the slag storage trough. The bottom end of the insertion rod 33 is inserted into the insertion slot. The top surface of the vibrating seat 5 and the bottom surface of the storage hopper 6 are supported by the insertion rods 33 to create an interval space. The material receiving component is designed so that the material receiving plate 8 can be raised on the outer wall of the guide plate 7 when receiving material, thereby increasing the overall material receiving area of ​​the guide plate 7. Then, the grinding machine 2 will pour the ground parts into the storage hopper 6.

[0031] Working principle: In this embodiment, the present invention also proposes a method for using an automated loading and unloading device for a grinding mill, including the following steps:

[0032] Step 1: First, connect each electrical component to the external control device via wires. Then, pour the abrasive and parts to be used into the storage tank 6. Next, start the electric push cylinder 19 to drive the lifting seat 14 on the guide rod 15, which is abutted by the swaying spring 16, to descend. The descending lifting seat 14 drives the storage tank 6 connected to the unlocked motor 18 to descend, so that the insertion rod 33 at the bottom of the storage tank 6 is inserted into the insertion slot of the vibrating seat 5, and the storage tank 6 is placed on the top of the vibrating seat 5.

[0033] Step two, then start the extension end of the electric push cylinder 19 to drive the lifting block 20 to rise back to the middle of the lifting chamber inside the guide rod 15. At this time, the abutment plate 17 at the bottom of the guide rod 15 abuts against the inner bottom surface of the rectangular strip. At this time, the lifting seat 14 is supported on the guide rod 15 by the cooperation of the abutment plate 17 and the swaying spring 16. At this time, the guide rod 15 is not subjected to the lifting force of the electric push cylinder 19, so that the storage bucket 6 will not cause vibration to the electric push cylinder 19 when it vibrates.

[0034] Step 3: Next, start the vibration motor 32 to drive the vibration seat 5 to vibrate. The vibration of the vibration seat 5 facilitates the transmission of vibration force to the storage bucket 6 through the plug rod 33. When the storage bucket 6, which is not limited by the flipping mechanism, can receive the vibration force transmission of the vibration seat 5, it improves the preliminary sieving operation of the abrasive and parts poured into the bucket. When the abrasive is vibrated, the parts can be pre-grinded inside the storage bucket 6, and the excess rust on the parts can be ground off. The ground rust can be separated from the abrasive sieve, so that the parts can remove their own rust residue before entering the grinding machine 2, and the pre-ground rust falls into the slag storage tank of the vibration seat 5.

[0035] Step four: After removing debris from the parts and abrasive, the electric pusher cylinder 19 is activated to lift the storage tank 6 connected to the lifting seat 14 from the top of the vibrating seat 5, causing the insertion rod 33 to exit the insertion slot. Then, the drive assembly is activated to drive the swing column 11 to lift the storage tank 6 between the two moving plates 13 upwards, bringing it closer to the feeding port at the top of the grinding machine 2. As the storage tank 6 moves with the swing column 11, the action of the abrasive and the parts causes the opening of the storage tank 6 to begin... When the top of the swing column 11 is lifted, the adjustment component is activated to move the moving plate 13 laterally toward the grinder 2, so that the storage tank 6 can be brought closer to the feed port of the grinder 2, thus avoiding spillage during feeding. Then, the unlocked motor 18 is activated to drive the storage tank 6, which is fixed to the shaft, to rotate, so that the opening of the storage tank 6 faces the feed port at the top of the grinder 2 to pour abrasive and parts. After the feeding operation is completed, the grinder 2 is started to grind the parts.

[0036] Step 5: While the grinding machine 2 is grinding the parts, the flipping mechanism, adjustment component, and drive component are activated to reset and fall the storage bucket 6. At this time, the storage bucket 6 does not fall back onto the vibrating seat 5. Then, the unlocked motor 18 is driven to tilt the storage bucket 6, so that the opening of the storage bucket 6 tilts towards the grinding machine 2. Then, the electric push rod 24 is activated to extend and push the receiving plate 8 fixed to the lifting arc plate 23 to rise on the outer wall of the guide plate 7, thereby increasing the overall receiving area of ​​the guide plate 7. Then, wait for the grinding machine 2 to pour the ground parts into the storage bucket 6.

[0037] Step six: Then, the ground parts and abrasive are poured onto the guide plate 7 and receiving plate 8 by the grinding machine 2, and the parts roll into the storage bin 6. Next, the flipping mechanism is activated so that the opening of the storage bin 6 faces upward. Then, the extension end of the electric push cylinder 19 is activated again to drive the lifting seat 14 to descend, so that the storage bin 6 is placed back on top of the vibrating seat 5. Then, the vibration motor 32 is activated to drive the vibrating seat 5 to vibrate again. The vibration of the vibrating seat 5 vibrates the ground parts inside the storage bin 6 to perform a vibrating sieve operation, thereby shaking off and screening out the rust powder mixed in the abrasive. At the same time, it is easy for the parts buried in the abrasive to float out of the abrasive under the action of vibration. Then, the ground parts can be taken out.

[0038] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An automated loading and unloading device for a grinding mill, comprising a base (1), a grinding mill (2) mounted on the base (1), and a base plate (3) disposed at the bottom of one side of the base (1), characterized in that: The bottom plate (3) has a fixed seat (4) at the top outer end, a vibrating seat (5) is horizontally provided above the fixed seat (4), a storage tank (6) is provided above the vibrating seat (5), an arc-shaped guide plate (7) is vertically fixed to the top of the storage tank (6) near the grinding machine (2), and a receiving component is provided on the outer ring wall of the guide plate (7); a screen plate (28) is installed in the bottom opening of the storage tank (6). The bottom of the vibrating seat (5) is provided with a vibrating motor (32), and multiple buffer spring groups (31) fixedly connected to the fixed seat (4) are installed on the bottom periphery of the vibrating motor (32); the upper part of the front and rear ends of the top plate (3) is provided with swing columns (11) laterally, and a longitudinal rod is fixed between one end of the two swing columns (11); the other end of the swing column (11) at the upper rear end of the bottom plate (3) is rotatably connected to the rear end face of the machine base (1); the lower part of the front end face of the machine base (1) is provided with a drive box (12), and the drive box (12) is provided with a drive component for swinging the front swing column (11); the top outer end of the swing column (11) is provided with a vertically movable moving plate (13), and a flipping mechanism for deflecting the opening of the storage bucket (6) is installed on the moving plate (13); the swing column (11) is provided with an adjustment component for the horizontal movement of the moving plate (13). The flipping mechanism includes a rectangular slot on the outer side of the moving plate (13), a lifting seat (14) that slides vertically inside the rectangular slot, a guide hole that is vertically opened at the front end of the top of the lifting seat (14), a guide rod (15) that is vertically movable inside the guide hole, and a fixing plate installed on the top of the outer side of the moving plate (13). The fixing plate is provided with a lifting assembly for lifting the lifting seat (14). The inner end of the lifting seat (14) is provided with an installation cavity, and a lockless motor (18) is provided inside the installation cavity. The upper front and rear ends of the storage bucket (6) are both longitudinally fixed with rotating shafts, and the outer ends of the rotating shafts are coaxially fixed with the drive shaft of the lockless motor (18). The lifting assembly includes an electric cylinder (19) vertically fixed through the top of the fixed plate, an anti-detachment ring (21) fixedly sleeved on the top of the outer wall of the guide rod (15), an abutment plate (17) fixedly connected to the bottom end of the guide rod (15), and a swaying spring (16) movably sleeved on the upper and lower guide rods (15) of the lifting seat (14). The inner end of the abutment plate (17) extends into the rectangular slot. A lifting cavity is vertically opened inside the guide rod (15), and a lifting block (20) is vertically movably installed inside the lifting cavity. The bottom end of the telescopic end of the electric cylinder (19) movably penetrates into the lifting cavity and is fixedly connected to the lifting block (20). The diameter of the lifting block (20) is larger than the diameter of the telescopic rod of the electric cylinder (19). The adjustment assembly includes a transverse cavity opened laterally inside the front swing column (11), a lead screw (29) rotatably located inside the transverse cavity, a threaded tube movably sleeved on the lead screw (29), and a connecting plate vertically fixed to the top of the threaded tube. The front swing column (11) is also equipped with a drive motor (30) for rotating the lead screw (29). The inner top surface of the transverse cavity is provided with a strip-shaped opening, and the top of the connecting plate extends out from the strip-shaped opening and is fixed to the bottom surface of the moving plate (13).

2. The automated loading and unloading device for a grinding mill according to claim 1, characterized in that: The drive assembly includes a servo motor (25) longitudinally located in the lower part of the drive box (12), a drive gear (26) mounted on the front end of the drive shaft of the servo motor (25), and a driven gear (27) fixedly mounted on the other end face of the front swing column (11); the swing column (11) above the front end of the base plate (3) carries the driven gear (27) and moves into the interior of the drive box (12) to mesh with the drive gear (26) for transmission; the top of the drive box (12) is provided with an arc-shaped opening for guiding the swing path of the swing column (11).

3. The automated loading and unloading device for a grinding mill according to claim 1, characterized in that: The receiving assembly includes a receiving plate (8) that slides vertically against the outer wall of the guide plate (7), a fixed arc plate (22) fixed to the bottom of the outer wall of the storage hopper (6), and a lifting arc plate (23) fixed to the bottom of the outer wall of the receiving plate (8). Multiple electric push rods (24) are installed at equal intervals on the top surface of the fixed arc plate (22), and the top of the telescopic end of the electric push rod (24) is fixed to the bottom surface of the lifting arc plate (23).

4. The automated loading and unloading device for a grinding mill according to claim 3, characterized in that: Both the guide plate (7) and the receiving plate (8) are C-shaped plate structures, and the top center of the receiving plate (8) is longitudinally fixed with upper and lower plates (10) that are bent in opposite directions at the front and rear ends; the outer end of the top of the storage bucket (6) is vertically inserted with a splash-proof arc plate (9).

5. The automated loading and unloading device for a grinding mill according to claim 4, characterized in that: The bottom surface of the storage tank (6) is vertically fixed with multiple plug rods (33). The top surface of the vibrating seat (5) is provided with a circular slag storage trough. Multiple plug grooves are provided at equal intervals on the inner wall of the slag storage trough. The bottom end of the plug rod (33) is inserted into the plug groove. The top surface of the vibrating seat (5) and the bottom surface of the storage tank (6) are supported by the plug rods (33) to create an interval space.

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