New energy battery current collector disc automatic clip feeding equipment and feeding method

Abstract

This invention discloses an automatic spring-loaded feeding device and method for current collectors of new energy batteries. The invention relates to the field of feeding current collectors of new energy batteries, and includes a device body. A fixing frame is installed on the right side of the top of the device body. A feeding groove is symmetrically opened at both ends of the inner cavity of the transfer component. A baffle is movably connected to the inner cavity of the feeding groove. A loading tray is symmetrically installed at both ends of the top of the transfer component. An installation component is symmetrically installed at the center of both ends of the pressing component. A pushing component is movably connected to the inner cavity of the fixing frame. A receiving component is rotatably connected to the right side of the pushing component. A material groove is opened on the top of the receiving component. This invention provides an automatic spring-loaded feeding device and method for current collectors of new energy batteries. This device uses a spring-loaded feeding method to process current collectors, which can effectively improve the feeding efficiency. Furthermore, it is equipped with two loading trays, which can further improve the working efficiency of the device.

Description

Technical Field

[0001] This invention relates to the field of feeding current collectors for new energy batteries, and particularly to an automatic clip feeding device and method for current collectors for new energy batteries. Background Technology

[0002] A battery is a device that converts chemical energy into electrical energy. It contains an electrolyte solution and metal electrodes, forming a cup, tank, or other container or composite container that generates an electric current. It has positive and negative electrodes. With technological advancements, the term "battery" now broadly refers to any small device that generates electrical energy, such as a solar cell. The main performance parameters of a battery include electromotive force, capacity, specific energy, and resistance. Using batteries as an energy source provides a stable voltage, stable current, and a long-term stable power supply, with minimal susceptibility to external influences. Furthermore, batteries are simple in structure, portable, easy to charge and discharge, unaffected by external climate and temperature, and offer stable and reliable performance. They play a significant role in various aspects of modern life. When installing the current collector of new energy batteries, it is necessary to feed the materials. However, the feeding is mostly done manually, which is slow and inaccurate, thus seriously affecting the subsequent installation efficiency.

[0003] Therefore, it is necessary to propose an automatic clip feeding device and method for new energy battery current collectors to solve the above problems. Summary of the Invention

[0004] The main objective of this invention is to provide an automatic spring clip feeding device and method for new energy battery current collectors, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: An automatic spring clip feeding device for a new energy battery current collector includes a device body. A fixed frame is installed on the right side of the top of the device body. A transfer component is movably connected to the top of the fixed frame. A feeding groove is symmetrically opened at both ends of the inner cavity of the transfer component. A baffle is movably connected to the inner cavity of the feeding groove. The top of the transfer component is symmetrically equipped with loading trays at both ends. A pressing component is movably connected in the inner cavity of the loading tray. An installation component is symmetrically installed in the center of both ends of the pressing component. A locking block is symmetrically movably connected to both sides of the inner cavity of the installation component. A pushing component is movably connected to the inner cavity of the fixed frame. A receiving component is rotatably connected to the right side of the pushing component. A material trough is opened on the top of the receiving component. A lifting plate is movably connected to the inner cavity of the material trough. Positioning plates are symmetrically movably connected to both ends of the top of the lifting plate.

[0006] Preferably, a rotary motor is installed at one end of the fixing frame, and the top of the rotary motor is installed at the center of the bottom of the transfer assembly via a first rotating shaft. The dimensions of the baffle and the feeding chute are compatible.

[0007] Preferably, the inner cavity of the feeding trough is symmetrically provided with driving grooves at both ends, and a lead screw is rotatably connected in the inner cavity of the driving groove at one end. The sides of both ends of the baffle are symmetrically and movably connected in the inner cavity of the driving groove. The side of one end of the baffle is threaded to the outer wall of the lead screw. A servo motor is installed on the right side of the transfer assembly. The servo motor is installed on the right side of the lead screw through a second rotating shaft.

[0008] Preferably, a loading groove is provided in the center of the loading tray, and shrinkage grooves are symmetrically provided in the center of both ends of the inner cavity of the loading groove. Movable grooves are symmetrically provided in the center of both sides of the inner cavity of the shrinkage groove, and second through grooves are symmetrically provided in the two ends of both sides of the loading tray. The inner cavities of the second through grooves and the movable grooves are connected.

[0009] Preferably, a movable block is movably connected to the inner cavity of the second through groove, a fixed column is installed in the inner cavity of the second through groove, a strong spring is wound around the outer wall of the fixed column, the top of the strong spring is installed at the top of the inner cavity of the second through groove, and the bottom of the strong spring is installed at the top of the movable block.

[0010] Preferably, the other side of the card block is inserted into the inner cavity of the movable block, and the outer wall of the mounting assembly is provided with a first through groove. Handles are symmetrically and movably connected to both sides of the inner cavity of the first through groove, and the other end of the handle is installed on the outer wall of the card block.

[0011] Preferably, a fixing rod is installed in the inner cavity of the first through groove, and a spring is wound around the outer wall of the fixing rod. The two sides of the spring are symmetrically installed on the other side of the locking block, and the locking block is sleeved on the outer wall of the fixing rod.

[0012] Preferably, a hydraulic push rod is installed on the left side of the top of the device body, the right side of the hydraulic push rod is installed on the left side of the material pushing assembly, a drive motor is installed on the right side of the material pushing assembly, and the drive motor is installed on the left side of the material receiving assembly via a third rotating shaft.

[0013] Preferably, a hydraulic lifting rod is installed at the center of the bottom of the receiving assembly, the top of the hydraulic lifting rod is installed at the center of the bottom of the lifting plate, a bidirectional lead screw is rotatably connected in the inner cavity of the lifting plate, the center of the bottom of the positioning plate is movably connected to the inner cavity of the lifting plate and threaded to the outer wall of the bidirectional lead screw, a motor is installed on the outer wall of the lifting plate, and the motor is installed on the outer wall of the bidirectional lead screw through a fourth rotating shaft.

[0014] A feeding method for an automatic spring clip feeding device for current collectors of new energy batteries includes the following operating steps: S1: Move the handles on both sides to the opposite side to disengage the locking blocks on both sides from the inner cavity of the movable block. At this time, the mounting component can be separated from the movable block, the pressing component can be removed, and the collecting plate can be placed in the inner cavity of the loading plate. S2: Retract the locking block back into the inner cavity of the mounting component, move the movable block to the top of the inner cavity of the second through slot, insert the pressing component into the inner cavity of the loading tray, and at the same time, the mounting component enters the inner cavity of the shrinkage groove. Release the handle, and through the set spring, insert the locking blocks on both sides into the inner cavity of the movable block. At this time, the mounting component can be reconnected to the movable block. S3: The powerful spring will push the movable block to the bottom, so that the mounting component can drive the pressing component to squeeze the collector plate to the bottom. At this time, the loading of the collector plate is completed. At the same time, the bottommost collector plate will be loaded on the top of the lifting plate. According to the size of the collector plate, the bidirectional screw is activated so that the bottom of the positioning plate can be threaded to it, so that the positioning plate can fit against both ends of the collector plate, thereby limiting the position of the collector plate. S4: Start the hydraulic push rod to move the pusher assembly to the right. The pusher assembly will then move the bottom collecting plate to the right through the receiving assembly, thus bringing it out. At this time, the collecting plate at the top of the lifting plate can be unloaded by the robot arm. S5: Start the drive motor to rotate the receiving component to meet the position and unloading needs of the robot arm. Start the hydraulic lifting rod to adjust the loading space of the material trough according to the size of the collecting plate. S6: When the collecting plate in the inner cavity of one of the loading trays is filled, start the rotary motor and rotate it through the transfer component to move the other full collecting plate to the top of the fixed frame for unloading. When one of the loading trays is loading, start the servo motor at its bottom so that the baffle can move to the outer wall of the transfer component, so that the unloading trough can unload the collecting plate. At the same time, when the other loading tray is idle, the baffle will block the unloading trough.

[0015] Compared with the prior art, the present invention provides an automatic spring clip feeding device and feeding method for new energy battery current collectors, which has the following beneficial effects: This automatic feeder loading device and method for new energy battery current collectors uses a rotating motor to drive the loading trays to rotate via a transfer component. After one loading tray is loaded, the other loading tray can be rotated to the loading position, thereby effectively improving the overall loading efficiency.

[0016] This automatic clip feeding device and method for new energy battery collectors uses a servo motor to drive a lead screw to rotate, allowing the side of the baffle to be threadedly connected to it. When the charging tray is working or idle, the feeding chute can be blocked or opened to facilitate feeding and temporary storage of the collector.

[0017] This automatic spring-loaded feeding device and method for new energy battery current collectors uses springs to continuously push the two side blocks to opposite sides, allowing them to engage with the inner cavity of the movable block. This connects the mounting component and the movable block. In conjunction with a powerful spring, the pressing component is continuously pressed down. During the spring-loaded feeding of the current collector, the current collector loaded in the inner cavity of the loading tray is continuously pressed down, and the pushing component performs the spring-loaded feeding operation.

[0018] This automatic spring-loaded feeding device and method for new energy battery collectors utilizes a hydraulic push rod to move the receiving component via a pushing assembly, facilitating the feeding of collectors that have fallen onto the top of the lifting plate. A bidirectional lead screw connects the positioning plate to the screw, positioning the collector on the top of the lifting plate for processing and feeding, preventing slippage. Furthermore, a drive motor allows for angle adjustment of the collector, meeting various feeding requirements. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the transfer component of the present invention; Figure 3 This is a schematic diagram of the structure of the loading tray of the present invention; Figure 4 This is the present invention. Figure 3 Enlarged view of point A in the middle; Figure 5 This is a schematic diagram of the material pushing component of the present invention.

[0020] In the diagram: 1. Equipment body; 2. Fixing frame; 3. Transfer assembly; 4. Rotary motor; 5. Loading tray; 6. Loading trough; 7. Shrinkage trough; 8. Movable trough; 9. Pressing assembly; 10. Mounting assembly; 11. First through slot; 12. Fixing rod; 13. Spring; 14. Locking block; 15. Handle; 16. Second through slot; 17. Fixing column; 18. Strong spring; 19. Movable block; 20. Servo motor; 21. Discharge trough; 22. Drive slot; 23. Lead screw; 24. Baffle; 25. Hydraulic push rod; 26. Pushing assembly; 27. Drive motor; 28. Receiving assembly; 29. ​​Material trough; 30. Hydraulic lifting rod; 31. Lifting plate; 32. Bidirectional lead screw; 33. Positioning plate. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments. Example

[0022] like Figures 1-3 As shown, an automatic spring clip feeding device for a new energy battery collector includes a device body 1. A fixed frame 2 is installed on the right side of the top of the device body 1. A transfer component 3 is movably connected to the top of the fixed frame 2. A feeding groove 21 is symmetrically opened at both ends of the inner cavity of the transfer component 3. A baffle 24 is movably connected in the inner cavity of the feeding groove 21. A rotary motor 4 is installed at one end of the fixed frame 2. The top of the rotary motor 4 is installed at the center of the bottom of the transfer component 3 through a first rotating shaft. The size of the baffle 24 and the feeding groove 21 are adapted to each other. A drive groove 22 is symmetrically opened at both ends of the inner cavity of the feeding groove 21. A lead screw 23 is rotatably connected in the inner cavity of one end of the drive groove 22. The sides of both ends of the baffle 24 are symmetrically movably connected in the inner cavity of the drive groove 22. The side of one end of the baffle 24 is threaded to the outer wall of the lead screw 23. A servo motor 20 is installed on the right side of the transfer component 3. The servo motor 20 is installed on the right side of the lead screw 23 through a second rotating shaft. By activating the rotary motor 4, the loading tray 5 can be rotated via the transfer component 3. After one loading tray 5 has finished loading, the other loading tray 5 can be rotated to the loading position, thereby effectively improving the overall loading efficiency. By activating the servo motor 20, the lead screw 23 can be rotated, so that the side of the baffle 24 can be threaded to it. When the loading tray 5 is working or idle, the unloading trough 21 can be blocked or opened, thereby facilitating the loading and temporary storage of the collection tray. Example

[0023] like Figure 1 , Figure 3 , Figure 4As shown, an automatic spring-loaded feeding device for a new energy battery current collector has a transfer assembly 3 with symmetrically installed feeding trays 5 at both ends. A pressing assembly 9 is movably connected to the inner cavity of the feeding tray 5. An installation assembly 10 is symmetrically installed at the center of both ends of the pressing assembly 9. A locking block 14 is symmetrically movably connected to both sides of the inner cavity of the installation assembly 10. A feeding groove 6 is opened in the center of the feeding tray 5. Shrinkage grooves 7 are symmetrically opened at the center of both ends of the inner cavity of the feeding groove 6. Movable grooves 8 are symmetrically opened at the center of both sides of the inner cavity of the shrinkage grooves 7. Second through grooves 16 are symmetrically opened at both ends of both sides of the feeding tray 5. The inner cavities of the second through grooves 16 and the movable grooves 8 are connected. A movable block 19 is movably connected to the inner cavity of the second through groove 16. A fixing post 17 is installed in the inner cavity. A strong spring 18 is wound around the outer wall of the fixing post 17. The top of the strong spring 18 is installed at the top of the inner cavity of the second through groove 16, and the bottom of the strong spring 18 is installed at the top of the movable block 19. The other side of the locking block 14 is inserted into the inner cavity of the movable block 19. A first through groove 11 is opened on the outer wall of the mounting assembly 10. Handles 15 are symmetrically and movably connected to both sides of the inner cavity of the first through groove 11. The other end of the handle 15 is installed on the outer wall of the locking block 14. A fixing rod 12 is installed in the inner cavity of the first through groove 11. A spring 13 is wound around the outer wall of the fixing rod 12. The two sides of the spring 13 are symmetrically installed on the other side of the locking block 14. The locking block 14 is sleeved on the outer wall of the fixing rod 12. The spring 13 can constantly push the two side blocks 14 to opposite sides, so that the block 14 can be inserted into the inner cavity of the movable block 19, thereby connecting the mounting component 10 and the movable block 19. With the help of the strong spring 18, the pressing component 9 can be continuously pressed down. When feeding the collector plate, the collector plate loaded in the inner cavity of the loading plate 5 can be pressed down at all times. With the help of the pushing component 26, the collector plate can be fed by the collector plate. Example

[0024] like Figure 1 , Figure 5As shown, an automatic spring clip feeding device for a new energy battery current collector includes a pushing assembly 26 movably connected to the inner cavity of a fixed frame 2. A receiving assembly 28 is rotatably connected to the right side of the pushing assembly 26. A material trough 29 is opened on the top of the receiving assembly 28. A lifting plate 31 is movably connected to the inner cavity of the material trough 29. Positioning plates 33 are symmetrically and movably connected to both ends of the top of the lifting plate 31. A hydraulic push rod 25 is installed on the left side of the top of the device body 1. The right side of the hydraulic push rod 25 is installed on the left side of the pushing assembly 26. The right side of the pushing assembly 26 is installed on... The assembly is equipped with a drive motor 27, which is mounted on the left side of the receiving assembly 28 via a third rotating shaft. A hydraulic lifting rod 30 is mounted at the center of the bottom of the receiving assembly 28. The top of the hydraulic lifting rod 30 is mounted at the center of the bottom of the lifting plate 31. A bidirectional lead screw 32 is rotatably connected in the inner cavity of the lifting plate 31. A positioning plate 33 is movably connected to the inner cavity of the lifting plate 31 and threadedly connected to the outer wall of the bidirectional lead screw 32 at the center of the bottom of the positioning plate 33. A motor is mounted on the outer wall of the lifting plate 31, and the motor is mounted on the outer wall of the bidirectional lead screw 32 via a fourth rotating shaft. By activating the hydraulic push rod 25, the feeding assembly 26 can drive the receiving assembly 28 to move, thereby facilitating the loading of the collecting plate that has fallen to the top of the lifting plate 31. By activating the bidirectional lead screw 32, the positioning plate 33 can be threadedly connected to it, thus positioning the collecting plate at the top of the lifting plate 31, which can then be processed and loaded, preventing it from slipping. At the same time, by activating the drive motor 27, the angle of the collecting plate can be adjusted, thereby meeting various loading requirements of the collecting plate.

[0025] A feeding method for an automatic spring clip feeding device for current collectors of new energy batteries includes the following operating steps: S1: Move the handles 15 on both sides to the opposite side, causing the locking blocks 14 on both sides to disengage from the inner cavity of the movable block 19. At this time, the mounting component 10 can be separated from the movable block 19, the pressing component 9 can be taken out, and the collecting plate can be placed in the inner cavity of the loading plate 5. S2: Retract the locking block 14 back into the inner cavity of the mounting component 10, move the movable block 19 to the top of the inner cavity of the second through groove 16, insert the pressing component 9 into the inner cavity of the loading tray 5, and at the same time, the mounting component 10 enters the inner cavity of the shrinkage groove 7. Release the handle 15, and through the set spring 13, insert the locking blocks 14 on both sides into the inner cavity of the movable block 19. At this time, the mounting component 10 can be reconnected with the movable block 19. S3: The strong spring 18 will push the movable block 19 to the bottom, so that the mounting component 10 can drive the pressing component 9 to squeeze the collecting plate to the bottom. At this time, the loading of the collecting plate is completed. At the same time, the bottommost collecting plate will be loaded on the top of the lifting plate 31. According to the size of the collecting plate, the bidirectional screw 32 is activated so that the bottom of the positioning plate 33 can be threaded to it, so that the positioning plate 33 can fit against both ends of the collecting plate, thereby limiting the collecting plate. S4: Start the hydraulic push rod 25 to drive the push assembly 26 to move to the right. The push assembly 26 will then move the bottom collecting plate to the right through the receiving assembly 28, thereby bringing it out. At this time, the collecting plate at the top of the lifting plate 31 can be unloaded by the robot arm. S5: Start the drive motor 27 to drive the receiving component 28 to rotate, thereby meeting the position and unloading requirements of the robot arm. Start the hydraulic lifting rod 30 to adjust the loading space of the material trough 29 according to the size of the collecting plate. S6: When the collecting plate in the inner cavity of one of the loading trays 5 is filled, the rotary motor 4 is started and rotated through the transfer component 3 to move the other full collecting plate to the top of the fixed frame 2 for unloading. When one of the loading trays 5 is loading, the servo motor 20 at its bottom is started, so that the baffle 24 can move to the outer wall of the transfer component 3, so that the unloading trough 21 can unload the collecting plate. At the same time, when the other loading tray 5 is idle, the baffle 24 blocks the unloading trough 21.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. An automatic magazine feeding device for a new energy battery current collector, comprising a device body (1), characterized in that: A fixed frame (2) is installed on the right side of the top of the equipment body (1). A transfer component (3) is movably connected to the top of the fixed frame (2). A feeding trough (21) is symmetrically opened at both ends of the inner cavity of the transfer component (3). A baffle (24) is movably connected to the inner cavity of the feeding trough (21). The transfer component (3) has a loading tray (5) symmetrically installed at both ends of its top. The loading tray (5) is movably connected to a pressing component (9). The pressing component (9) is symmetrically installed at the center of both ends of the pressing component (9). The mounting component (10) is symmetrically connected to two sides of the mounting component (10). The inner cavity of the fixed frame (2) is movably connected to a pushing component (26), and the right side of the pushing component (26) is rotatably connected to a receiving component (28). The top of the receiving component (28) is provided with a material trough (29), and the inner cavity of the material trough (29) is movably connected to a lifting plate (31). The two ends of the top of the lifting plate (31) are symmetrically and movably connected to positioning plates (33). A rotary motor (4) is installed at one end of the fixed frame (2). The top of the rotary motor (4) is installed at the center of the bottom of the transfer assembly (3) via a first rotating shaft. The dimensions of the baffle (24) and the feeding trough (21) are compatible. The inner cavity of the feeding trough (21) is symmetrically provided with driving grooves (22) at both ends. A lead screw (23) is rotatably connected in the inner cavity of the driving groove (22) at one end. The sides of the baffle (24) at both ends are symmetrically and movably connected in the inner cavity of the driving groove (22). The side of one end of the baffle (24) is threadedly connected to the outer wall of the lead screw (23). A servo motor (20) is installed on the right side of the transfer assembly (3). The servo motor (20) is installed on the right side of the lead screw (23) through a second rotating shaft. A loading groove (6) is provided in the center of the loading tray (5). Shrinkage grooves (7) are symmetrically provided in the center of both ends of the inner cavity of the loading groove (6). Movable grooves (8) are symmetrically provided in the center of both sides of the inner cavity of the shrinkage groove (7). Second through grooves (16) are symmetrically provided in the two ends of both sides of the loading tray (5). The inner cavities of the second through groove (16) and the movable groove (8) are connected. A movable block (19) is movably connected in the inner cavity of the second through groove (16). A fixed column (17) is installed in the inner cavity of the second through groove (16). A strong spring (18) is wound around the outer wall of the fixed column (17). The top of the strong spring (18) is installed at the top of the inner cavity of the second through groove (16), and the bottom of the strong spring (18) is installed at the top of the movable block (19). The other side of the card block (14) is inserted into the inner cavity of the movable block (19). The outer wall of the mounting assembly (10) is provided with a first through groove (11). The two sides of the inner cavity of the first through groove (11) are symmetrically connected with handles (15). The other end of the handles (15) is installed on the outer wall of the card block (14). A fixing rod (12) is installed in the inner cavity of the first through groove (11). A spring (13) is wound around the outer wall of the fixing rod (12). The two sides of the spring (13) are symmetrically installed on the other side of the locking block (14). The locking block (14) is sleeved on the outer wall of the fixing rod (12). A hydraulic push rod (25) is installed on the left side of the top of the equipment body (1). The right side of the hydraulic push rod (25) is installed on the left side of the pushing assembly (26). A drive motor (27) is installed on the right side of the pushing assembly (26). The drive motor (27) is installed on the left side of the receiving assembly (28) via a third rotating shaft. A hydraulic lifting rod (30) is installed at the center of the bottom of the receiving assembly (28). The top of the hydraulic lifting rod (30) is installed at the center of the bottom of the lifting plate (31). A bidirectional lead screw (32) is rotatably connected in the inner cavity of the lifting plate (31). The bottom center of the positioning plate (33) is movably connected to the inner cavity of the lifting plate (31) and threaded to the outer wall of the bidirectional lead screw (32). A motor is installed on the outer wall of the lifting plate (31). The motor is installed on the outer wall of the bidirectional lead screw (32) through a fourth rotating shaft.

2. The feeding method of the automatic spring clip feeding device for new energy battery current collectors according to claim 1, characterized in that: The following steps are included: S1: Move the handles (15) on both sides to the opposite side, causing the locking blocks (14) on both sides to disengage from the inner cavity of the movable block (19). At this time, the mounting component (10) can be separated from the movable block (19), the pressing component (9) can be taken out, and the collecting plate can be placed in the inner cavity of the loading plate (5). S2: Retract the locking block (14) back into the inner cavity of the mounting component (10), move the movable block (19) to the top of the inner cavity of the second through groove (16), insert the pressing component (9) into the inner cavity of the loading tray (5), and at the same time, the mounting component (10) enters the inner cavity of the shrinkage groove (7). Release the handle (15), and through the set spring (13), insert the locking blocks (14) on both sides into the inner cavity of the movable block (19). At this time, the mounting component (10) can be reconnected with the movable block (19). S3: The strong spring (18) will push the movable block (19) to the bottom, so that the mounting component (10) can drive the pressing component (9) to squeeze the collecting plate to the bottom. At this time, the loading of the collecting plate is completed. At the same time, the bottommost collecting plate will be loaded on the top of the lifting plate (31). The bidirectional screw (32) is activated according to the size of the collecting plate, so that the bottom of the positioning plate (33) can be threaded to it, so that the positioning plate (33) can fit against both ends of the collecting plate, thereby limiting the collecting plate. S4: Start the hydraulic push rod (25) to drive the push assembly (26) to move to the right. The push assembly (26) will then move the bottom collecting plate to the right through the receiving assembly (28) to bring it out. At this time, the collecting plate at the top of the lifting plate (31) can be unloaded by the robot. S5: Start the drive motor (27) to drive the receiving assembly (28) to rotate, thereby meeting the position and unloading requirements of the robot arm. Start the hydraulic lifting rod (30) to adjust the loading space of the material trough (29) according to the size of the collecting plate. S6: When the collecting plate in the inner cavity of one of the loading trays (5) is filled, start the rotary motor (4) and rotate it through the transfer component (3) to move the other full collecting plate to the top of the fixed frame (2) for unloading. When one of the loading trays (5) is loading, start the servo motor (20) at its bottom so that the baffle (24) can move to the outer wall of the transfer component (3) so that the unloading trough (21) can unload the collecting plate. At the same time, when the other loading tray (5) is idle, the baffle (24) will block the unloading trough (21).

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