Carrying disc circulation mechanism

Abstract

The utility model discloses a carrying disc circulation mechanism, which belongs to the field of arraying machines, and comprises a rack, a first linear module, a clamping piece, a feeding storage bin, a discharging storage bin, a first disc moving assembly, a second linear module and a transfer table, a clamping piece is fixed to the moving end of each first linear module, a second linear module is arranged on the front side of each first linear module, each second linear module is provided with a moving end, a transfer table is fixed to the moving end of each second linear module, and the front side of the feeding storage bin and the front side of the discharging storage bin are each provided with a first tray moving assembly; the first tray moving assembly is located above the clamping piece and the transfer table. Through the cooperative action of the transfer table and the double-station first linear module, no-load disc recycling is synchronously completed in the feeding and discharging stages, closed-loop circulation is formed, no-load discs do not need to be manually carried, the double-station first linear module can process feeding and discharging tasks at the same time, and the equipment vacancy time is shortened.

Description

Technical Field

[0001] This utility model belongs to the field of assemblies, and in particular relates to a tray transfer mechanism. Background Technology

[0002] In the blade manufacturing process, a complete production chain encompasses multiple stages, including loading, processing, and unloading, with the carrier tray serving as a crucial support throughout. Blades awaiting processing must be transferred from the feed tray to the carrier tray for loading, and then enter the processing equipment for processing. After processing, the blades are unloaded along with the carrier tray, and a robotic arm removes the finished blades. At this point, the empty carrier tray must be returned to the loading end for reuse. However, the industry currently relies heavily on manual operation for handling empty carrier trays: after the unloading process, operators must manually remove the empty carrier trays from the machine and carefully transport them to a designated temporary storage area outside the machine; during the loading stage, they must return to the temporary storage area, retrieve the empty carrier trays one by one, and place them at the loading station.

[0003] This semi-automated operation mode has led to a series of significant drawbacks. From the perspective of production efficiency, each step of manually picking up, moving, and placing trays consumes a lot of time. Especially when the equipment is running continuously, the production line often experiences long periods of idleness while waiting for empty trays to arrive in time, which greatly reduces the overall capacity utilization rate. Utility Model Content

[0004] The purpose of this invention is to provide a carrier plate transfer mechanism to overcome at least one of the above-mentioned defects in the prior art.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] This utility model provides a tray transfer mechanism, including a frame, a first linear module, a clamping component, a loading storage bin, a unloading storage bin, a first tray transfer assembly, a second linear module, and a transfer platform. The first linear module, the loading storage bin, the unloading storage bin, the first tray transfer assembly, and the second linear module are all fixed to the frame. The first linear module has two moving ends, and each moving end of the first linear module is fixed with a clamping component. The loading storage bin and the unloading storage bin are both located on the rear side of the first linear module. The second linear module is located on the front side of the first linear module. The second linear module has one moving end, and the moving end of the second linear module is fixed with a transfer platform. The front side of both the loading storage bin and the unloading storage bin has a first tray transfer assembly, which is located above the clamping component and the transfer platform.

[0007] Preferably, it further includes a tray storage bin fixed to the frame and a second tray transfer assembly, the second tray transfer assembly being located in front of the tray storage bin, the tray storage bin being located behind the clamping member, and the loading bin being located between the tray storage bin and the unloading bin.

[0008] Preferably, the tray storage bin includes a third linear module, a fixed frame, and several tray racks. The third linear module is fixed to the frame, and the moving end of the third linear module is fixed to the fixed frame. The fixed frame is equipped with several tray racks spaced apart along the height direction.

[0009] Preferably, the storage rack includes a base plate and side plates, with upwardly protruding side plates on both opposite sides of the base plate, and a clearance space in the middle of the base plate.

[0010] Preferably, the second transfer assembly includes a fourth linear module, a first slide cylinder, a first extension arm, and a first push block. The fourth linear module is fixed to the frame, the first slide cylinder is fixed to the moving end of the fourth linear module, the bottom end of the first slide cylinder is fixed with the first extension arm, and the bottom of the rear side of the first extension arm is fixed with the first push block.

[0011] Preferably, the first transfer assembly includes a fifth linear module, a second slide cylinder, a third slide cylinder, a second extension arm, a second push block, a mounting plate, and a third push block. The fifth linear module is fixed to the frame. The moving end of the fifth linear module is fixed with the second slide cylinder and the third slide cylinder. The sliding end of the second slide cylinder is fixed with the second extension arm. The bottom of the rear side of the second extension arm is fixed with the second push block. The sliding end of the third slide cylinder is fixed with the mounting plate. The bottom of the mounting plate is fixed with the third push block, and the third push block is located in front of the second push block.

[0012] Preferably, the first transfer assembly further includes a swing cylinder, which is fixed to the sliding end of the second slide cylinder, and the second extension arm is fixed to the swing end of the swing cylinder.

[0013] Preferably, the loading and unloading storage bins have the same structure, both including a sixth linear module, a bin frame, and a first placement plate. The sixth linear module is fixed to the frame, and the moving end of the sixth linear module is fixed with the bin frame. Several first placement plates are fixed at intervals from top to bottom inside the bin frame.

[0014] Preferably, the transfer table includes a fourth slide cylinder and a second placement plate. The fourth slide cylinder is fixed to the moving end of the second linear module, and the sliding end of the fourth slide cylinder is fixed with the second placement plate.

[0015] Preferably, the clamping component includes a fifth slide cylinder, a third placement plate, a limiting strip, a telescopic cylinder, a vertical plate, and a limiting plate. The third placement plate is fixed to the sliding end of the fifth slide cylinder. A limiting strip is provided on one side of the top of the third placement plate. A telescopic cylinder is fixed on the other side of the bottom of the placement plate. A vertical plate is fixed to one end of the telescopic cylinder. A limiting plate is provided on the top of the vertical plate. The limiting plate and the limiting strip are arranged opposite to each other.

[0016] The beneficial effects of this utility model are as follows:

[0017] 1. Through the coordinated action of the transfer station and the first linear module of the dual station, the empty pallet is recovered simultaneously during the loading and unloading stages, forming a closed loop. There is no need for manual handling of the empty pallet. The first linear module of the dual station can handle loading and unloading tasks at the same time, shortening the idle time of the equipment.

[0018] 2. The synchronous design of the transfer table and the first transfer plate assembly allows the empty plate recycling and the blade loading and unloading process to run in parallel, reducing the time consumed per cycle.

[0019] 3. Eliminate the risks associated with frequent manual entry into equipment work areas, reducing the incidence of workplace accidents. Automated cycles prevent equipment malfunctions caused by human error, improving production line operational stability.

[0020] 4. By utilizing the linkage of the carrier tray storage bin, the second tray transfer assembly, the clamping components, and the first linear module, the entire process of carrier tray storage, loading, and recycling is automated. Combined with the carrier tray circulation process, efficient carrier tray circulation is achieved.

[0021] 5. By setting up the swing cylinder, the second extension arm and the second push block can swing upward to adapt to situations where only the action of transferring the tray of the clamping part and the transfer table needs to be realized. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0023] Figure 2 This is a three-dimensional structural diagram of the tray storage compartment of this utility model.

[0024] Figure 3 This is a three-dimensional structural diagram of the storage tray rack of this utility model.

[0025] Figure 4 This is a three-dimensional structural diagram of the second transfer disk assembly of this utility model.

[0026] Figure 5 This is a three-dimensional structural diagram of the first transfer plate assembly of this utility model.

[0027] Figure 6 This is a three-dimensional structural diagram of the material unloading and storage bin of this utility model.

[0028] Figure 7 This is a three-dimensional structural diagram of the transfer platform of this utility model.

[0029] Figure 8 This is a three-dimensional structural diagram of the clamping component of this utility model.

[0030] The labels in the attached diagram are as follows: 1-Frame, 2-First linear module, 3-Clamping component, 4-Loading storage bin, 5-Unloading storage bin, 6-First transfer assembly, 7-Second transfer assembly, 8-Transfer platform, 9-Cargo storage bin, 10-Second linear module, 91-Third linear module, 92-Fixing frame, 93-Storage rack, 931-Base plate, 932-Side plate, 933-Leaving space, 71-Fourth linear module, 72-First slide cylinder, 73-First extension arm, 74-First pusher Block, 61-Fifth linear module, 62-Second slide cylinder, 63-Third slide cylinder, 64-Second extension arm, 65-Second push block, 66-Mounting plate, 67-Third push block, 68-Swing cylinder, 451-Sixth linear module, 452-Shelf, 453-First placement plate, 81-Fourth slide cylinder, 82-Second placement plate, 31-Fifth slide cylinder, 32-Third placement plate, 33-Limiting strip, 34-Telescopic cylinder, 35-Vertical plate, 36-Limiting plate. Detailed Implementation

[0031] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0032] Contents not described in detail in this specification are existing technologies known to those skilled in the art. In the description of this utility model, it should be understood that terms such as "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are used only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting this utility model. Furthermore, terms such as "first," "second," and "third," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0033] like Figures 1 to 8As shown, the tray transfer mechanism provided in this embodiment includes a frame 1, a first linear module 2, a clamping member 3, a loading storage bin 4, a unloading storage bin 5, a first tray transfer assembly 6, a second linear module 10, and a transfer table 8. The first linear module 2, the loading storage bin 4, the unloading storage bin 5, the first tray transfer assembly 6, and the second linear module 10 are all fixed to the frame 1. The first linear module 2 has two moving ends, and each moving end of the first linear module 2 is fixed with a clamping member 3. The loading storage bin 4 and the unloading storage bin 5 are both located on the rear side of the first linear module 2, and the loading storage bin 4 is located on the left side of the unloading storage bin 5. The second linear module 10 is located on the front side of the first linear module 2. The second linear module 10 has one moving end, and the transfer table 8 is fixed on the moving end of the second linear module 10. The loading storage bin 4 and the unloading storage bin 5 are each located on the front side with a first tray transfer assembly 6, and the first tray transfer assembly 6 is located above the clamping member 3 and the transfer table 8.

[0034] The tray is clamped in the clamping member 3. Other structures of the aligner place the blades to be processed onto the tray on the left clamping member 3. When the tray is full of blades, the first linear module 2 drives the left clamping member 3 to move to the right until it reaches the front of the loading storage bin 4. The left clamping member 3 releases its grip on the tray, and then the first tray-shifting assembly 6 at the front of the loading storage bin 4 pushes the tray full of blades on the left clamping member 3 backward, transferring it to the loading storage bin 4. When it is necessary to remove the tray full of processed blades from the unloading storage bin 5, the first tray-shifting assembly 6 at the front of the unloading storage bin 5 pushes the tray full of processed blades in the unloading storage bin 5 forward to the right clamping member 3, which then clamps the tray full of processed blades. The first linear module 2 moves the right-side clamping member 3 to the right to the material handling station of the lining machine, removing the processed blades from the carrier tray. After all the processed blades are removed, the empty tray is reused. The first linear module 2 moves the right-side clamping member 3 to the left until it reaches the front of the unloading storage bin, and removes the clamp on the empty tray. At this time, the transfer table 8 is located in front of the right-side clamping member 3. When retrieving material from the unloading storage bin for the next time, the first tray transfer assembly 6 at the front of the unloading storage bin 5 simultaneously pushes the carrier tray full of processed blades in the unloading storage bin and the empty tray on the right-side clamping member 3 forward. The empty tray on the right-side clamping member 3 is transferred to the transfer table 8, and the carrier tray full of processed blades in the unloading storage bin 5 is transferred to the right-side clamping member 3. Then the second linear module 10 moves the transfer table 8 to the left until it is located in front of the left-side clamping member 3. During the next loading, the first transfer assembly 6 on the front side of the loading storage hopper 4 simultaneously pushes the tray full of blades to be processed on the left clamping member 3 and the empty tray on the transfer table 8 backward. This causes the tray full of blades to be processed on the left clamping member 3 to be transferred to the loading storage hopper 4, while the empty tray on the transfer table 8 is transferred to the left clamping member 3. Then, the first linear module 2 drives the empty tray on the left clamping member 3 to move to the left to the tray placement station for the blades to be processed.

[0035] Thus, through the coordinated action of the transfer station 8 and the dual-station first linear module 2, the empty pallet is recovered synchronously during the loading and unloading stages, eliminating the need for manual handling of empty pallets. For example, when the first pallet transfer component 6 in front of the unloading storage hopper 5 picks up materials, it simultaneously pushes the empty pallet to the transfer station 8; during loading, the first pallet transfer component 6 in front of the loading storage hopper 4 synchronously transfers the empty pallet on the transfer station 8 to the left clamping component 3, forming a closed-loop cycle. The dual-station first linear module 2 can handle loading and unloading tasks simultaneously, shortening equipment downtime. The synchronous action design of the transfer station 8 and the first pallet transfer component 6 allows the empty pallet reuse and blade loading / unloading processes to run in parallel, reducing the time consumed per cycle. Furthermore, it eliminates the risk of frequent manual entry and exit from the equipment's working area, reducing the incidence of workplace accidents. Automated cycles avoid equipment malfunctions caused by human error (such as improper pallet placement), improving the stability of the production line operation.

[0036] The system includes a tray storage bin 9 fixed to the frame 1 and a second tray transfer assembly 7. The second tray transfer assembly 7 is located in front of the tray storage bin 9, which is located behind the clamping member 3. A loading bin 4 is located between the tray storage bin 9 and the unloading bin 5. By linking the tray storage bin 9, the second tray transfer assembly 7, the clamping member 3, and the first linear module 2, the entire process of tray storage, loading, and recycling is automated. Combined with the tray circulation process, efficient tray turnover is achieved. Before the blades to be processed are placed on the tray, an empty tray is placed in the tray storage bin 9. During tray placement, the second tray transfer assembly 7 automatically loads the blades. During recycling, the first linear module 2 and the second tray transfer assembly 7 work together to complete the recycling. The entire process requires no manual intervention in the loading and unloading of the trays, greatly reducing labor input and labor costs, while also avoiding efficiency fluctuations and error risks caused by manual operation. Since there is no need for manual handling of the carrier plate between the clamping parts 3 outside and inside the machine, the problem of the clamping parts 3 being located inside the machine and the limited operating space in the traditional method is solved. Operators no longer need to perform cumbersome operations in a narrow space, reducing labor intensity and improving the convenience and safety of operation.

[0037] The tray storage compartment 9 includes a third linear module 91, a fixed frame 92, and several tray racks 93. The third linear module 91 is fixed to the frame 1, and the fixed frame 92 is fixed to the moving end of the third linear module 91. Several tray racks 93 are installed on the fixed frame 92 at intervals along the height direction. Each tray rack 93 contains one tray. The fixed frame 92 is moved up and down by the third linear module 91 to adjust its position, thereby adjusting the up and down position of the tray rack 93 so that it is at the same level as the bearing surface of the clamping member 3 on the left, facilitating the transfer of empty trays between the tray rack 93 and the clamping member 3.

[0038] The storage rack 93 includes a base plate 931 and side plates 932. The base plate 931 has upwardly protruding side plates 932 on both opposite sides, and a clearance space 933 in the middle of the base plate 931. The side plates 932 create a gap when the storage racks 93 are stacked vertically. Combined with the clearance space 933, this allows for the insertion of the second transfer assembly 7, ensuring that the second transfer assembly 7 can transfer empty trays between the stacked storage racks 93.

[0039] The second tray transfer assembly 7 includes a fourth linear module 71, a first slide cylinder 72, a first extension arm 73, and a first push block 74. The fourth linear module 71 is fixed to the frame 1, the first slide cylinder 72 is fixed to the moving end of the fourth linear module 71, the first extension arm 73 is fixed to the bottom end of the first slide cylinder 72, and the first push block 74 is fixed to the bottom of the rear side of the first extension arm 73. When an empty tray needs to be removed from the tray storage compartment 9, the fourth linear module 71 drives the first slide cylinder 72 and its upper structure to move backward until the first extension arm 73 extends into the tray rack 93 and the first push block 74 is located directly above the center hole of the tray. Then, the first slide cylinder 72 extends, driving the first extension arm 73 to move downward, so that the first push block 74 extends into the center hole of the tray. The fourth linear module 71 moves forward, causing the first pusher block 74 to push the empty tray forward onto the bearing surface of the left-side clamping member 3. Then, the first slide cylinder 72 retracts and resets, causing the first pusher block 74 to move upward away from the empty tray. When an empty tray needs to be stored from the left-side clamping member 3 into the tray storage compartment 9, the first slide cylinder 72 extends, causing the first extension arm 73 to move downward, causing the first pusher block 74 to extend into the center hole of the tray. The fourth linear module 71 then drives the first pusher block 74 to move backward, pushing the empty tray backward onto the upper surface of the base plate 931. Then, the first slide cylinder 72 retracts and resets, causing the first pusher block 74 to move upward away from the empty tray. Finally, the fourth linear module 71 drives the first slide cylinder 72 and its upper structure to move forward and reset. The coordinated operation of the fourth linear module 71, the first slide cylinder 72, the first extension arm 73, and the first pusher block 74 realizes the automated loading and unloading of empty trays. Its compact structure and precise operation enable it to quickly transfer the empty disc between the disc storage compartment 9 and the clamping component 3 on the left, greatly improving the efficiency of the blade disc arrangement.

[0040] The first pallet transfer assembly 6 includes a fifth linear module 61, a second slide cylinder 62, a third slide cylinder 63, a second extension arm 64, a second push block 65, a mounting plate 66, and a third push block 67. The fifth linear module 61 is fixed to the frame 1. The second slide cylinder 62 and the third slide cylinder 63 are fixed to the moving end of the fifth linear module 61. The second extension arm 64 is fixed to the sliding end of the second slide cylinder 62. The second push block 65 is fixed to the bottom of the rear side of the second extension arm 64. The mounting plate 66 is fixed to the sliding end of the third slide cylinder 63. The third push block 67 is fixed to the bottom of the mounting plate 66 and is located in front of the second push block 65. Taking simultaneous loading and transfer of empty pallets as an example, the fifth linear module 61 drives the second push block 65 to move to directly above the center hole of the pallet on the left side of the clamping member 3. At this time, the third push block 67 is directly above the center hole of the pallet on the transfer table 8. Then, the second slide cylinder 62 drives the second pusher 65 downward until it extends into the center hole of the tray of the left clamping member 3. The third slide cylinder 63 drives the third pusher 67 downward until it extends into the center hole of the tray of the transfer table 8. The fifth linear module 61 drives the second pusher 65 and the third pusher 67 to move backward simultaneously, pushing the tray of the left clamping member 3 backward to the loading storage bin, and at the same time pushing the tray of the transfer table 8 backward to the left clamping member 3.

[0041] The first transfer assembly 6 also includes a swing cylinder 68, which is fixed to the sliding end of the second slide cylinder 62, and the second extension arm 64 is fixed to the swing end of the swing cylinder 68. The swing cylinder 68 allows the second extension arm 64 and the second push block 65 to swing upwards, adapting to situations where only the transfer of the tray between the clamping member 3 and the transfer table 8 needs to be achieved.

[0042] The clamping component 3 includes a fifth slide cylinder 31, a third placement plate 32, a limiting strip 33, a telescopic cylinder 34, a vertical plate 35, and a limiting plate 36. The third placement plate 32 is fixed to the sliding end of the fifth slide cylinder 31. A limiting strip 33 is provided on one side of the top of the third placement plate 32, and a telescopic cylinder 34 is fixed on the other side of the bottom of the placement plate. A vertical plate 35 is fixed to one end of the telescopic cylinder 34, and a limiting plate 36 is provided on the top of the vertical plate 35. The limiting plate 36 and the limiting strip 33 are arranged opposite to each other. During clamping, the telescopic cylinder 34 retracts, causing the vertical plate 35 to move closer to one side of the limiting strip 33, which in turn causes the limiting plate 36 to move closer to one side of the limiting strip 33. The limiting plate 36 and the limiting strip 33 fix the carrier plate on the third placement plate 32, preventing the carrier plate from shifting and ensuring the accurate placement of the blade. The position of the third placement plate 32 can be adjusted by the fifth slide cylinder 31. When picking up or placing an empty pallet, the fifth slide cylinder 31 can move the third placement plate 32 closer to the pallet storage bin 9, facilitating the picking up or placing of the empty pallet. When loading or unloading, the fifth slide cylinder 31 can move the third placement plate 32 closer to the loading storage bin 4 / unloading storage bin 5, facilitating the transfer of pallets filled with blades to be processed / blades after processing.

[0043] The loading and unloading storage bins 4 and 5 have identical structures, each including a sixth linear module 451, a rack 452, and first placement plates 453. The sixth linear module 451 is fixed to the frame 1, and the moving end of the sixth linear module 451 is fixed to the rack 452. Several first placement plates 453 are fixed at intervals from top to bottom within the rack 452. The sixth linear module 451 drives the rack 452 to move up and down, thereby driving the first placement plates 453 to move up and down, so that the first placement plates 453 of the required placement / retrieval layer are on the same horizontal plane as the third placement plate 32. In this embodiment, both the loading and unloading storage bins 4 and 5 have seven layers, i.e., seven first placement plates 453 arranged at intervals, with the bottom layer serving as a reserved layer. This multi-layer arrangement allows for the storage of multiple pallets, facilitating efficient loading and unloading.

[0044] The transfer table 8 includes a fourth slide cylinder 81 and a second placement plate 82. The fourth slide cylinder 81 is fixed to the moving end of the second linear module 10, and the second placement plate 82 is fixed to the sliding end of the fourth slide cylinder 81. When transferring the empty pallet between the clamping member 3 and the clamping member 3, the fourth slide cylinder 81 drives the second placement plate 82 to move closer to the third placement plate 32, which facilitates the transfer of the empty pallet.

[0045] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A carrier disk transfer mechanism, characterized in that: It includes a frame, a first linear module, clamping components, a loading storage bin, a unloading storage bin, a first transfer assembly, a second linear module, and a transfer table; The first linear module, the loading storage bin, the unloading storage bin, the first transfer assembly, and the second linear module are all fixed to the frame; The first linear module has two moving ends, and the clamping member is fixed to each moving end of the first linear module; Both the loading and unloading storage bins are located on the rear side of the first linear module; The first linear module has a second linear module on its front side, the second linear module has a moving end, and the moving end of the second linear module is fixed with a transfer platform; The front side of both the loading and unloading storage bins has a first transfer tray assembly; The first transfer assembly is located above the clamp and the transfer table.

2. The carrier disk transfer mechanism according to claim 1, characterized in that: It also includes a tray storage compartment fixed to the frame, and a second tray transfer assembly; The second transfer assembly is located on the front side of the tray storage compartment; The carrier tray is located on the rear side of the clamping member; The loading storage bin is located between the tray storage bin and the unloading storage bin.

3. The carrier plate transfer mechanism according to claim 2, characterized in that: The tray storage compartment includes a third linear module, a fixed frame, and several tray racks; The third linear module is fixed to the frame; The movable end of the third linear module is fixed with a mounting frame; The fixed frame is equipped with several storage trays spaced apart along the height direction.

4. The carrier plate transfer mechanism according to claim 3, characterized in that: The storage rack includes a base plate and side plates; The base plate has upwardly protruding side plates on both opposite sides; The base plate has a clearance space in the middle.

5. The carrier disk transfer mechanism according to claim 2, characterized in that: The second transfer assembly includes a fourth linear module, a first slide cylinder, a first extension arm, and a first push block; The fourth linear module is fixed to the frame; The first slide cylinder is fixed to the moving end of the fourth linear module; The bottom end of the first slide cylinder is fixed with a first extension arm, and the bottom of the rear side of the first extension arm is fixed with a first push block.

6. The carrier disk transfer mechanism according to claim 1, characterized in that: The first transfer assembly includes a fifth linear module, a second slide cylinder, a third slide cylinder, a second extension arm, a second push block, a mounting plate, and a third push block; The fifth linear module is fixed to the frame; The moving end of the fifth linear module is fixed with a second slide cylinder and a third slide cylinder; The sliding end of the second slide cylinder is fixed with a second extension arm, and the bottom of the rear side of the second extension arm is fixed with a second push block. The sliding end of the third slide cylinder is fixed with a mounting plate, and the bottom of the mounting plate is fixed with a third push block. The third pusher is located in front of the second pusher.

7. The carrier disk transfer mechanism according to claim 6, characterized in that: The first transfer assembly also includes a swing cylinder; The swing cylinder is fixed to the sliding end of the second slide cylinder; The second extension arm is fixed to the swing end of the swing cylinder.

8. The carrier plate transfer mechanism according to claim 1, characterized in that: The loading and unloading storage bins have the same structure, both including a sixth linear module, a bin rack, and a first placement plate; The sixth linear module is fixed to the frame; The moving end of the sixth linear module is fixed with a rack. The rack is fixed with several first placement plates at intervals from top to bottom.

9. The carrier disk transfer mechanism according to claim 1, characterized in that: The transfer platform includes a fourth slide cylinder and a second placement plate; The fourth slide cylinder is fixed to the moving end of the second linear module; The second placement plate is fixed to the sliding end of the fourth slide cylinder.

10. The carrier disk transfer mechanism according to claim 1, characterized in that: The clamping components include a fifth slide cylinder, a third placement plate, a limiting strip, a telescopic cylinder, a vertical plate, and a limiting plate; The third placement plate is fixed to the sliding end of the fifth slide cylinder; A limit strip is provided on one side of the top of the third placement plate, and a telescopic cylinder is fixed on the other side of the bottom of the placement plate. A vertical plate is fixed to one end of the telescopic cylinder. A limiting plate is provided at the top of the vertical plate, and the limiting plate is arranged opposite to the limiting strip.

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