Warehousing system

Abstract

The warehousing system comprises a material storage bin, a turnover bin and a transferring mechanism, the turnover bin is provided with at least two material storage layers which are arranged in a stacked mode, each material storage layer is provided with at least two material storage positions which are arranged in the circumferential direction of the turnover bin, and each material storage position can rotate and move in the circumferential direction of the turnover bin; the transferring mechanism is arranged in a lifting mode and can take and place materials from the material storage bin and any material storage position of each material storage layer, and discharging and feeding of the warehousing system are achieved. According to the technical scheme, the flexibility of storing or taking the materials can be improved, and flexible dispatching of the materials is achieved.

Description

Technical Field

[0001] The present invention relates to the field of storage technology, and in particular to a storage system. Background Art

[0002] In the current warehousing system, the storage bins used to store semi-finished materials such as PCBA mostly adopt linear storage or stacking of materials. Linear storage is to store storage boxes one by one in a linear storage channel, and usually multiple linear storage bins are arranged side by side; but for semi-finished products, the storage system is only for temporary placement and storage, and they will be taken out of the storage system quickly for subsequent processing after entering the storage system. For example, some semi-finished products are placed in the storage system only to wait for the semi-finished products or processing equipment to meet the required processing conditions, such as waiting for the semi-finished products to cool to a certain processing temperature. At this time, the material turnover is faster. If linear storage or stacking storage or other similar storage methods are adopted, since the materials that enter the storage bin first are located deep or at the bottom of the storage bin, it is difficult to access them during material turnover, which may easily cause the semi-finished products that enter the storage system first to miss the processing conditions or accumulate in the depths of the storage bin, making it difficult to meet the first-in-first-out or access requirements of any material. Summary of the invention

[0003] The main purpose of the present invention is to provide a storage system, aiming to improve the flexibility of material storage or retrieval and realize flexible scheduling of materials.

[0004] To achieve the above object, the present invention provides a storage system, comprising:

[0005] Storage silos;

[0006] A turnover bin, wherein the turnover bin is provided with at least two stacked material storage layers, each of the material storage layers is provided with at least two material storage positions arranged along the circumference of the turnover bin, and each of the material storage positions can be rotated and displaced along the circumference of the turnover bin; and

[0007] The transfer mechanism can be raised and lowered and can take and place materials from any of the storage positions of the storage bin and each of the storage layers, and enables the storage system to discharge and feed materials.

[0008] In an embodiment of the present application, at least one of the storage layers is rotatable relative to the other storage layers.

[0009] In one embodiment of the present application, the storage system is provided with at least two turnover bins, and at least one transfer mechanism is provided on the peripheral side of one turnover bin.

[0010] In one embodiment of the present application, a transfer mechanism is provided between two adjacent turnover bins, and the transfer mechanism can be docked with the storage positions of the two turnover bins respectively so that the materials of the two turnover bins can be transferred to each other.

[0011] In one embodiment of the present application, the warehousing system is provided with at least two of the transfer mechanisms, and at least two of the transfer mechanisms are arranged along the circumference of the turnover warehouse, and each of the transfer mechanisms can take and place materials from the storage position at its location.

[0012] In one embodiment of the present application, the material storage bin comprises at least two material storage lines arranged side by side, the material storage lines have at least two storage positions arranged along the length direction, and the transfer mechanism can translate along the arrangement direction of each of the material storage lines and dock with any of the material storage lines;

[0013] And / or, the transfer mechanism is arranged between the storage bin and the turnover bin, the transfer mechanism has two ends arranged back to back, and the two ends of the transfer mechanism can be docked with the storage position and the storage bin respectively to transfer materials between the storage position and the storage bin.

[0014] In one embodiment of the present application, the material storage position is provided with a carrying track for carrying and conveying materials, and the transfer mechanism is provided with a conveying track, and the conveying track can be docked with the carrying track.

[0015] In one embodiment of the present application, the storage system further includes a transition track, which is movably arranged to enter and exit between the conveying track and the carrying track for carrying and conveying materials.

[0016] In one embodiment of the present application, the carrying track includes two conveyor belt structures spaced apart along the width direction of the carrying track, each of the conveyor belt structures includes two driving wheels spaced apart along the conveying direction, and a conveyor belt sleeved on the two driving wheels;

[0017] The transition track can be movably arranged on the conveying track so as to move on the conveying track and approach or move away from the conveyor belt structure.

[0018] In one embodiment of the present application, one end of the transition track facing the supporting track may be inserted between the two conveyor belt structures.

[0019] In one embodiment of the present application, the transition track includes:

[0020] a sliding member, the sliding member being slidably disposed below the conveying track; and

[0021] The conveyor belt structure comprises two conveying wheels which are arranged on the sliding member and spaced apart along the conveying direction, and a conveyor belt which is sleeved on the two conveying wheels. The conveyor belt structure can slide along with the sliding member to enter and exit between the two conveyor belt structures.

[0022] In one embodiment of the present application, the transmission wheel may be drivingly connected to the driving wheel of at least one of the conveyor belt structures, and the conveyor belt structure and the conveyor belt structure may be driven synchronously.

[0023] In one embodiment of the present application, the transfer mechanism is provided with a driving member, and the driving member is transmission-connected with the conveyor belt structure to drive the conveyor belt and the transport belt to transmit synchronously;

[0024] And / or, the transition track includes two groups of the conveyor belt structures spaced apart along the width direction of the transition track, and each of the conveyor belt structures can be drivingly connected to a conveyor belt structure for synchronous transmission.

[0025] In one embodiment of the present application, the conveyor belt structure can translate along the width direction of the transition track, so that the transfer wheel approaches or moves away from one of the conveyor belt structures to connect with or separate from the drive wheel of the conveyor belt structure;

[0026] And / or, at least one of the conveyor belt structures can translate along the width direction of the carrying track, so that the driving wheel of the conveyor belt structure approaches or moves away from the transmission wheel to connect with or separate from the transmission wheel.

[0027] In one embodiment of the present application, the oppositely disposed sides of the driving wheel and the transmission wheel are provided with planar teeth, and the transmission wheel and the driving wheel can be connected to rotate synchronously through the mutual engagement of the planar teeth.

[0028] In one embodiment of the present application, the transfer mechanism includes a carrier, the carrier is formed with a carrier surface, and the conveying track includes two conveyor belt structures arranged at intervals along the width direction of the carrier surface;

[0029] The transition track is located between the two conveyor belt structures and is slidably connected to the bearing member so as to extend out or retract from one end of the conveyor track.

[0030] In one embodiment of the present application, the bearing surface between the two conveyor belt structures is provided with an avoidance groove, and one end of the avoidance groove passes through to the edge of the bearing member;

[0031] At least a portion of the transition track is located in the avoidance groove and can extend or retract along the avoidance groove.

[0032] In one embodiment of the present application, the turnover bin further includes a stop structure, and each opening of the storage position is provided with a stop structure, and the stop structure can be movably arranged to block or release the material.

[0033] In one embodiment of the present application, the stop structure includes:

[0034] A connecting portion, one end of which is rotatably disposed at the bottom of the material storage position, and the other end of which extends toward an opening of the material storage position; and

[0035] The stopper extends upward from one end of the connecting portion located at the opening of the material storage position, and swings up and down in and out of the opening of the material storage position as the connecting portion rotates.

[0036] In one embodiment of the present application, the connecting portion is provided with a guiding slope, and the transferring mechanism is provided with a pushing member, which is telescopically provided at one end of the transferring mechanism and can extend toward the storage position and slide along the guiding slope, and cause the connecting portion to swing downward to drive the stop portion away from the opening of the storage position.

[0037] In one embodiment of the present application, the pushing member is a roller, and the roller can roll along the guiding inclined surface.

[0038] In one embodiment of the present application, the turnover bin further includes a reset member, which is transmission-connected to the stop structure and enables the stop portion to have a movement tendency to enter the storage level opening.

[0039] In one embodiment of the present application, the turnover warehouse includes:

[0040] A housing, wherein a side wall of the housing is provided with a docking port; and

[0041] A rotating bin is arranged in the outer shell and is provided with the storage position. The rotating bin can rotate in the outer shell and make any of the storage positions arranged opposite to the docking port. The feeding mechanism can take and put materials from the docking port to the storage position.

[0042] In one embodiment of the present application, the rotating bin comprises:

[0043] A rotating shaft, the rotating shaft is extended along the height direction of the turnover bin;

[0044] A material storage structure, the material storage structure is rotatably sleeved on the rotating shaft, and the material storage position is formed on the material storage structure; and

[0045] A driving structure is connected to the material storage structure in a transmission manner to drive the material storage structure to rotate.

[0046] In one embodiment of the present application, the driving structure includes a driving motor and a gear transmission mechanism, the driving motor is connected to the rotating shaft, the driving motor is connected to the gear transmission mechanism, and the driven gear of the gear transmission mechanism is connected to the material storage structure and is arranged around the circumference of the rotating shaft.

[0047] In one embodiment of the present application, the driven gear is provided with internal gear teeth, and the driving wheel of the gear transmission mechanism is sleeved on the output shaft of the driving motor and meshes with the internal gear teeth.

[0048] In one embodiment of the present application, the material storage structure is provided with a plurality of support members which are arranged at intervals along the circumferential direction and extend outward, and a load-bearing track is provided between two adjacent support members to form the material storage position.

[0049] In one embodiment of the present application, the material storage structure includes:

[0050] A turntable, the turntable is sleeved on the rotating shaft and is drivingly connected to the driving structure;

[0051] A chassis, the chassis is sleeved on the rotating shaft and is arranged opposite to and connected to the rotating disk, and the edge of the chassis is provided with a surrounding edge arranged along the circumference of the rotating shaft;

[0052] The support member is protruding from the outer surface of the surrounding edge.

[0053] The technical solution of the present invention is to set a storage bin and a turnover bin in the storage system, and enable the storage system to feed and unload materials through the turnover bin; each storage layer of the turnover bin is provided with at least two storage positions arranged along the circumferential direction, and because the storage positions are not arranged linearly like the traditional storage bins, any storage position can be selected to take and put materials without interference from materials in other storage positions; in addition, the turnover bin can be used as a buffer bin, and when it is necessary to take materials close to the inner side of the storage bin, the material and the materials on its outer side can be placed in the turnover bin first, so that the required materials can be taken from the turnover bin, and other materials in the turnover bin can be sent back to the storage bin, so as to realize flexible scheduling of materials, solve the problem of how to first-in-first-out of materials, and can also specify any material for scheduling. In addition, the turnover bin can also be used to rearrange or distribute the materials in the storage bin, and the materials in the storage bin can be transferred to the turnover bin, and each material can be sent back to the storage bin in the required arrangement order, or each material can be redistributed to different storage positions.

[0054] In addition, compared with the linear storage method, the turnover bin arranges the materials along the circumference, occupies a relatively short and smaller space, and improves space utilization; and the various storage positions of the turnover bin can be rotated and shifted. At this time, there is no need for the transfer mechanism to rotate around the turnover bin to connect with storage positions in different directions. It is only necessary to rotate the turnover bin to move the required storage position to the position of the transfer mechanism, which improves the convenience and flexibility of material loading and unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0056] Figure 1 It is a structural diagram of an embodiment of a storage system of the present invention;

[0057] Figure 2 for Figure 1 A top view of the storage system in the figure;

[0058] Figure 3 It is a structural diagram of another embodiment of the storage system of the present invention;

[0059] Figure 4 for Figure 3 A structural diagram of an embodiment of a turnover warehouse in a warehousing system;

[0060] Figure 5 for Figure 4 The enlarged view of point A in the middle;

[0061] Figure 6 for Figure 4 Exploded view of the mid-turnover warehouse;

[0062] Figure 7 for Figure 6 The structural diagram of the middle rotating warehouse;

[0063] Figure 8 It is a structural diagram of another embodiment of a rotating bin of a turnover bin in a storage system of the present invention;

[0064] Fig. 9 It is a structural diagram of an embodiment of a transfer mechanism in a storage system of the present invention;

[0065] Fig.10 It is a structural diagram of another embodiment of the transfer mechanism in the storage system of the present invention;

[0066] Fig.11 for Fig. 9 Structural diagram of the transition track extending out of the transfer mechanism;

[0067] Fig.12 for Fig. 9 Structural diagram when the intermediate transfer mechanism is not connected to the storage position carrying the material;

[0068] Fig.13 for Fig. 9 Structural diagram of the middle transfer mechanism when docking with the material storage position;

[0069] Fig.14 for Fig.12 Structural diagram when the transfer mechanism is not connected to the storage position of the removed material;

[0070] Fig.15 for Fig.14 Structural diagram of the transfer mechanism extending part of the transition track toward the storage position;

[0071] Fig.16 for Fig.14 Structural diagram of the transfer mechanism extending part of the transition track toward the storage position and causing the stop structure to exit the opening;

[0072] Fig.17 A top view of another embodiment of the storage system of the present invention.

[0073] Description of Figure Numbers:

[0074]

[0075]

[0076] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0077] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0078] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0079] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0080] In addition, in the present invention, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0081] The present invention proposes a warehousing system 1000 .

[0082] Please refer to Figures 1 to 3 In some embodiments of the warehousing system 1000 of the present application, the warehousing system 1000 includes:

[0083] Storage silo 300;

[0084] The turnover bin 100 is provided with at least two stacked material storage layers, each material storage layer is provided with at least two material storage positions 333 arranged along the circumference of the turnover bin 100, and each material storage position 333 can be rotated and displaced along the circumference of the turnover bin 100; and

[0085] The transfer mechanism 200 can be raised and lowered and can take and place materials 2000 from the storage bin 300 and any storage position 333 of each storage layer, and enable the storage system 1000 to discharge and feed materials.

[0086] The storage system 1000 proposed in the present application can be used to store materials 2000 such as raw materials, semi-finished products and finished products, for example, it can be used to store blank circuit boards, circuit boards, etc. The storage system 1000 includes a storage bin 300 and a turnover bin 100 that can be used for storing materials, and a transfer mechanism 200 for taking and placing materials 2000. The storage bin 300 can be of any shape and structure, and can be just an empty warehouse or area. Materials can be stacked in the storage bin 300 at will, or, as in the following embodiment, a storage line 310 structure arranged side by side can be set so that the materials 200 are placed in sequence on the storage line. In 310, the turnover bin 100 is provided with at least two storage positions 333 along the circumferential direction. At this time, the circumferential contour of the turnover bin 100 can be a circle or a polygonal structure such as a triangle. For example, the turnover bin 100 shown in the figure can be set as a polygonal prism structure according to the number of storage positions 333 arranged circumferentially in the turnover bin 100. In addition, at least two stacked storage layers are provided in the turnover bin 100, so that each storage layer is provided with at least two storage positions 333 arranged along the circumferential direction; the storage positions 333 are arranged along the circumferential direction, and the materials 2000 of each storage position 333 are taken and placed. The material 2000 will not be blocked or interfered by the materials 2000 in other storage positions 333. There is no fixed order in the order of the storage positions 333 in the turnover warehouse 100, so that any storage position 333 can be freely selected to take and put the material 2000. The transfer mechanism 200 is used to transfer the material 2000, and can take the material 2000 out of the storage position 333 of the turnover warehouse 100 or send the material 2000 into the storage position 333 for storage. The transfer mechanism 200 can be a fork structure such as a forklift, or a manipulator, a hook or clamp structure, or a conveyor track 2 in the following embodiment. 10; The opening on the storage position 333 for the material 2000 to enter and exit can be on the periphery of the storage position 333, or on the top of the storage position 333. For example, the opening of each storage position 333 can be opened on the side and arranged toward the outside of the turnover warehouse 100. For a turnover warehouse 100 with a single-layer storage layer or a topmost storage layer of a turnover warehouse 100 with multiple storage layers, the opening of the storage position 333 thereon can be opened on the side of the turnover warehouse 100 toward the outside of the turnover warehouse 100, or can be opened on the top of the turnover warehouse 100 to take and put the material 2000 from above the storage position 333.

[0087] In addition, in this embodiment, each storage position 333 in the turnover bin 100 can be rotated along the circumference of the turnover bin 100 and each storage position 333 can be shifted, for example, the entire turnover bin 100 can be rotated, or in the following embodiment, the turnover bin 100 includes a shell 10 and a rotating bin 30, only the rotating bin 30 can be rotated in the shell 10 and different storage positions 333 are aligned with the docking port 11 of the shell 10 for the transfer mechanism 200 to take and place the material 2000. In this way, the storage position 333 can be rotated to switch the storage position 333 docked with the transfer mechanism 200, without rotating the transfer mechanism 200 around the turnover bin 100 until the transfer mechanism 200 is located at the position of the storage position 333 required to be docked. Of course, in some embodiments, the transfer mechanism 200 can also be rotated around the turnover warehouse 100 to dock with storage positions 333 in different directions to take and place materials 2000. In addition, when it is necessary to switch the storage position 333 docked with the transfer mechanism 200, the rotation direction of the turnover warehouse 100 can be opposite to the rotation direction of the transfer mechanism 200, so that the transfer mechanism 200 can dock with the storage position 333 to be docked more quickly.

[0088] It can be understood that the storage positions in the storage bin 300 are arranged in sequence to form a storage line 310, and if the material 2000 can only enter and exit the storage line 310 from the end of the storage line 310, it will cause the material 2000 located deep and blocked by other materials 2000 to be difficult to take out. At this time, the turnover bin 100 can also be used as a buffer bin. If it is necessary to call the material 2000 located deep in the storage bin 300, the material 2000 located in the storage position before the material 2000 can be first transferred to the vacant storage position 333 of the turnover bin 100. At this time, the material 2000 to be called can also be transferred to the turnover bin 100 and discharged through the turnover bin 100, or the material 2000 can be directly discharged and processed; after the material 2000 is moved out of the storage bin 300, the other materials 2000 in the turnover bin 100 can be sent back In the storage bin 300; in addition, the turnover bin 100 can also be used to rearrange or distribute the materials 2000 in the storage bin 300, and the materials 2000 in the storage line 310 can be transferred to the turnover bin 100, and each material 2000 can be sent back to the storage line 310 in the required arrangement order, or when at least two storage lines 310 are provided, each material 2000 can be redistributed on different storage lines 310. Of course, when the storage bin 300 is provided with at least two storage lines 310, one or at least two storage lines 310 can also be used as a buffer bin to flexibly schedule or arrange the materials 2000 in other storage lines 310; in this way, the first-in-first-out use requirements of the materials 2000 can be met, and any material 2000 can also be designated for scheduling, thereby improving the convenience and flexibility of scheduling and retrieval of the materials 2000.

[0089] In addition, the transfer mechanism 200 can be lifted and lowered. In this case, the transfer mechanism 200 can include a lifting bracket 270 and a material picking and placing structure arranged on the lifting bracket 270. The material picking and placing structure can be a hooking structure, a clamping structure, a magnetic structure, a vacuum adsorption structure, a conveying track 210, or a combination of any two or more material picking and placing structures, so that the material picking and placing structure can be lifted and lowered on the lifting structure to different height positions in the lifting structure, so as to correspond to different levels of storage layers to pick and place materials 2000 in the storage positions 333 of each storage layer. The transfer mechanism 200 can also be a manipulator, which can be flexibly swung and moved and make the material picking end of the manipulator be located at different height positions so as to pick and place materials 2000 on the storage positions 333 of different levels of storage layers. By lifting the transfer mechanism 200, it is not necessary to set at least two material picking and placing structures at different heights in the transfer mechanism 200, thereby reducing the number of components in the transfer mechanism 200 and making the overall structure of the transfer mechanism 200 simple.

[0090] Therefore, it can be understood that the technical solution of the present invention is to set up a storage bin 300 and a turnover bin 100 in the storage system 1000, and enable the storage system 1000 to feed and unload materials through the turnover bin 100; each storage layer of the turnover bin 100 is provided with at least two storage positions 333 arranged along the circumferential direction. Since the storage positions 333 are not arranged linearly like the traditional storage bin 300, any storage position 333 can be selected to take and put the material 2000 without interference from the materials 2000 in other storage positions 333; in addition, the turnover bin 100 can be used as a cache bin. When it is necessary to take the material 2000 near the inner side of the storage bin 300, the material 2000 and its The material 2000 on the outside is first placed in the turnover warehouse 100, so that the required material 2000 can be taken from the turnover warehouse 100, and the other materials 2000 in the turnover warehouse 100 are sent back to the storage bin 300, thereby realizing flexible scheduling of the material 2000 and solving the problem of how to first-in-first-out the material 2000. Any material 2000 can also be designated for scheduling. In addition, the turnover warehouse 100 can also be used to rearrange or distribute the material 2000 in the storage bin 300, and the material 2000 in the storage bin 300 can be transferred to the turnover warehouse 100, and each material 2000 can be sent back to the storage bin 300 in the required arrangement order, or redistributed to different storage positions.

[0091] In addition, compared with the linear storage method of the storage bin 300, the turnover bin 100 arranges the materials 2000 along the circumferential direction, and the materials 2000 are placed compactly, occupying relatively less space, thereby improving space utilization; and the various storage positions 333 of the turnover bin 100 can be rotated and shifted. At this time, there is no need for the transfer mechanism 200 to rotate around the turnover bin 100 to connect with storage positions 333 in different directions. It is only necessary to rotate the turnover bin 100 to move the required storage position 333 to the position where the transfer mechanism 200 is located, thereby improving the convenience and flexibility of taking and placing the materials 2000.

[0092] Please refer to Figure 7 In some embodiments of the present application, at least one storage layer can rotate relative to other storage layers.

[0093] In the present embodiment, at least one storage layer in the turnover bin 100 can be rotated independently relative to other storage layers. Therefore, when it is necessary to call storage positions 333 located in different storage layers and in different directions, each storage layer can be rotated separately so that each storage position 333 faces the same direction. There is no need to rotate the turnover bin 100 multiple times and make the storage positions 333 at different levels and directions face the transfer mechanism 200, thereby improving the flexibility and convenience of selecting and calling the storage positions 333.

[0094] Please refer to Fig.17 In some embodiments of the present application, the storage system 1000 is provided with at least two turnover warehouses 100 , and at least one transfer mechanism 200 is provided on the peripheral side of one turnover warehouse 100 .

[0095] In this embodiment, at least two turnover warehouses 100 are set in the storage system 1000. Such setting increases the number of storage positions 333 in the storage system 1000 by increasing the number of turnover warehouses 100, which can increase the storage quantity of materials 2000 in the storage system 1000, and can also increase the number of storage positions 333 used for caching materials 2000, further improving the flexibility of scheduling materials 2000 in the storage system 1000. Among them, both turnover warehouses 100 can be used as cache warehouses, and one of the turnover warehouses 100 can be used as a cache warehouse and the other turnover warehouse 100 as a storage warehouse, so that the scheduling of materials 2000 is more regular and not easy to be confused. Of course, the specific usage of the turnover warehouse 100 can be set according to actual needs, and the specific use of the turnover warehouse 100 can be changed at any time. In addition, the number of layers of the two turnover warehouses 100 and the number of storage positions 333 of each storage layer can be the same or different, and are not specifically limited here.

[0096] In addition, at least one transfer mechanism 200 is disposed on the periphery of each turnover bin 100. The transfer mechanisms 200 on the periphery of each turnover bin 100 are used to take and place materials 200 from the turnover bin 100, and can be used only for feeding and storing materials in each turnover bin 100. Alternatively, one of the transfer mechanisms 200 may be disposed between two adjacent turnover bins 100 as in the following embodiment, so that materials 200 in the two turnover bins 100 can be transferred to each other.

[0097] Please refer to Fig.17 In some embodiments of the present application, a transfer mechanism 200 is provided between adjacent two-week transfer warehouses 100 , and the transfer mechanism 200 can be docked with the storage positions 333 of the two-week transfer warehouses 100 , respectively, so that the materials 2000 of the two-week transfer warehouses 10 can be transferred to each other.

[0098] In this embodiment, a transfer mechanism 200 is provided between at least two adjacent turnover bins 100 in the storage system 1000, and the transfer mechanism 200 is used to transfer materials 2000 between the two turnover bins 100, so that the two turnover bins 100 can work together, and each turnover bin 100 can serve as a buffer bin for each other, which can increase the number of storage positions 333 for caching materials 2000, and further improve the flexibility of scheduling materials 2000 in the storage system 1000. At this time, one of the two turnover bins 100 can be docked with other storage structures to realize feeding and unloading, that is, one of the turnover bins 100 can only be fed and unloaded through the other turnover bin 100; of course, it is also possible that in addition to the shared transfer mechanism 200, the two turnover bins 100 are also provided with at least one transfer mechanism 200 for feeding and unloading. In addition, the transfer mechanism 200 between two adjacent turnover warehouses 100 can be a conveying structure with two through ends, so that the two ends of the transfer mechanism 200 are respectively connected with the storage positions 333 of the two turnover warehouses 100, or the transfer mechanism 200 can be movably arranged, for example, it can be rotated or translated, flipped, etc., so that one end opening of the transfer mechanism 200 used for entering and exiting materials 200 is respectively connected with the storage positions 333 of the two turnover warehouses 100.

[0099] Please refer to Figure 2 and Figure 3 In some embodiments of the present application, the warehousing system 1000 is provided with at least two transfer mechanisms 200, and at least two of the transfer mechanisms 200 are arranged along the circumference of the turnover warehouse 100, and each transfer mechanism 200 can take and place materials 2000 from the storage position 333 at its location.

[0100] In this embodiment, at least two transfer mechanisms 200 can be set in the storage system 1000, and each transfer mechanism 200 can be docked with any storage position 333, and at least two transfer mechanisms 200 are arranged circumferentially on the peripheral side of the turnover warehouse 100. With this arrangement, each transfer mechanism 200 can simultaneously dock with the storage positions 333 in different directions to perform material picking and placing operations, thereby improving the material 2000 calling speed in the storage system 1000. In addition, when the turnover warehouse 100 has at least two stacked material storage layers, at least two stacked transfer mechanisms can be set at the same position on the side of the turnover warehouse 100, so that different transfer mechanisms 200 correspond to different material storage layers of the turnover layer. Of course, different transfer mechanisms 200 can be set at different positions of the turnover warehouse 100 and correspond to different material storage layers. The transfer mechanism 200 can also be raised and lowered and the transfer mechanisms 200 at all positions can take and put materials 2000 from the storage positions 333 of different material storage layers, thereby improving the flexibility of calling the storage positions 333.

[0101] It should also be noted that the specific structures of each transfer mechanism 200 can be the same or different. For example, the material picking and releasing structure of one of the transfer mechanisms 200 can be set to a material hooking structure, and the material picking and releasing structure of another transfer mechanism 200 can be set to a material hooking structure, a material clamping structure, a magnetic structure, a vacuum adsorption structure, a conveying track 210 or a combination of any two or more material picking and releasing structures; one of the transfer mechanisms 200 can be raised and lowered, while the other transfer mechanism 200 cannot be raised and lowered and only corresponds to a single storage layer; one of the transfer mechanisms 200 can be fixed at a certain position in the storage bin, while the other transfer mechanism 200 can rotate around the turnover bin 100 to move to a different position in the storage bin or one of the transfer mechanisms 200 can be moved away from or close to the storage bin; these are not exhaustive here.

[0102] In addition, the specific functions of each transfer mechanism 200 may also be different. Although they can all take and place materials 2000 from the turnover warehouse 100, when at least two turnover warehouses 100 are provided in the storage system 1000 or a storage structure 33 such as a storage warehouse 300 is also provided, one of the transfer mechanisms 200 can be used for the unloading and feeding of the storage system 1000 and for taking and placing materials 2000 in the turnover warehouse 100 or for taking and placing materials 2000 in the storage warehouse 300, and the other transfer mechanism 200 can be used for transferring materials 2000 between two turnover warehouses 100 or between a turnover warehouse 100 and a storage warehouse 300 or between different storage lines 310 of the storage warehouse 300. No specific limitation is made here.

[0103] Please refer to Figure 1 and Figure 2In some embodiments of the present application, the warehousing system 1000 also includes a storage bin 300, the storage bin 300 has at least one storage line 310, and the storage line 310 has at least two storage positions arranged along the length direction; at least one transfer mechanism 200 can be docked with the storage position 333 and the storage line 310 respectively, for transferring materials 2000 between the storage bin 300 and the turnover bin 100.

[0104] In the present embodiment, a storage bin 300 is provided in the storage system 1000, and a storage line 310 is provided in the storage bin 300. The number of storage lines 310 and the number of storage locations on the storage line 310 that can be used to store materials 2000 can be set according to actual needs. Usually, at least two storage locations arranged along the length direction are provided on the storage line 310. The material 2000 can at least enter and exit the storage line 310 at the end of the storage line 310, and the transfer mechanism 200 can enter and exit the storage line 310 from the end of the storage line 310 to take and place the material 2000 on the storage line 310. Alternatively, a storage track 330 can be provided on the storage line 310 to transport the material 2000 and send the material 2000 to one end of the storage line 310, so that the material 2000 can be taken and placed without the transfer mechanism 2000 entering and exiting the storage bin 300.

[0105] In the storage system 1000, the storage bin 300 can be used as the main storage area to maximize the use of space, and the storage space can be expanded in the horizontal, vertical and height directions by extending the length of the storage line 310 or stacking or arranging the storage lines 310 in multiple layers in the following embodiment; at least two transfer mechanisms 200 are provided in the storage system 1000, and another transfer mechanism 200 is used to transfer materials 2000 between the storage bin 300 and the turnover bin 100. At this time, the turnover bin 100 can be transferred by the transfer mechanism 200. The material 2000 in the storage bin 300 is transferred to the storage bin 300 to reserve an empty storage position 333 on the turnover bin 100 for subsequent feeding or for temporary storage of the material 2000; and for the call of the material 2000 in the storage bin 300, when the material 2000 cannot be extracted and placed from the side of the storage line 310, the material 2000 first fed into the storage line 310 is located deep in the storage line 310, resulting in the problem of first-in-last-out and last-in-first-out when taking the material 2000, and it is difficult to call the material 2000 located on the inner side of the storage line 310. If it is necessary to call material 2000 deep in the storage line 310, the turnover warehouse 100 can also be used as a buffer warehouse, and the material 2000 located in the storage position before the material 2000 to be called can be transferred to the vacant storage position 333 of the turnover warehouse 100 through the transfer mechanism 200. At this time, the material 2000 to be called can also be transferred to the turnover warehouse 100 and discharged through the turnover warehouse 100, or the material 2000 can be directly taken out of the storage bin 300 for direct discharge processing; after the material 2000 is moved out of the storage bin 300, the transfer mechanism 200 can send other materials 2000 in the turnover warehouse 100 back to the storage bin 300, so that the first-in-first-out use demand of the material 2000 in the storage bin 300 can be met, and any material 2000 can also be designated for scheduling, thereby improving the convenience of scheduling and taking the material 2000. The material 2000 in the material storage bin 300 can be rearranged or distributed by using the turnover bin 100, and the material 2000 in the material storage line 310 can be transferred to the turnover bin 100, and each material 2000 can be sent back to the material storage line 310 in the required arrangement order or each material 2000 can be redistributed on different material storage lines 310; or, when the storage system 1000 is fed, the material 2000 is first temporarily stored in the turnover bin 100, and then the transfer mechanism 200 transfers the material 2000 that enters the turnover bin 100 later to the material storage bin 300, so that the material 2000 that enters the storage system 1000 first is arranged in the material storage bin 300 at the end close to the material storage line 310, and can be taken out from the material storage line 310 first, which can also meet the first-in-first-out use requirements of the material 2000 in the storage bin 300.The provision of at least two transfer mechanisms 200 can also improve the convenience of calling and transferring materials 2000 in the storage system 1000; when the materials 2000 in the storage bin 300 need to enter or exit the storage system 1000 via the turnover bin 100, the feeding or unloading process of the storage system 1000 and the transfer process of the materials 2000 between the storage bin 300 and the turnover bin 100 can be performed simultaneously by the two transfer mechanisms 200. , the materials 2000 before the required material 2000 and the materials 2000 located before the required material 2000 are transferred to the turnover warehouse 100. At this time, the discharge process of the required material 2000 and the process of other materials 2000 being transferred to the storage bin 300 can also be carried out simultaneously by two transfer mechanisms 200. There is no need to move one transfer mechanism 200 repeatedly to carry out different material 2000 transfer processes in sequence, which improves the speed of material 2000 calling and transportation in the warehousing system 1000.

[0106] In addition, in this embodiment, in addition to being able to load and unload materials 2000 through the turnover warehouse 100, the storage system 1000 can also store and retrieve materials 2000 on the storage bin 300 to achieve the loading and unloading of the storage system 1000, or directly set a transfer mechanism 200 to be used alone for storing and retrieving materials 2000 on the storage bin 300 to achieve the loading and unloading of the storage system 1000. It should also be noted that, referring to Fig.17 In the warehousing system 1000, the required number of turnover warehouses 100, storage warehouses 300 and transfer mechanisms 200 can be set according to needs, and a transfer mechanism 200 can be separately set at different material 2000 transfer positions. For example, as shown in the figure, a transfer mechanism 200 is set to store and retrieve materials 2000 on the turnover warehouse 100 to realize the material loading and unloading of the warehousing system 1000, and another transfer mechanism 200 is set to transfer materials 2000 between the turnover warehouse 100 and the storage warehouse 300, and another transfer mechanism 200 is set to transfer materials 2000 between the two turnover warehouses 100.

[0107] In addition, in the present embodiment, for the at least two material storage lines 310 arranged in the storage bin 300, one or at least two of the material storage lines 310 can also be used as a cache bin to flexibly schedule or arrange the materials 2000 in other material storage lines 310; in this way, the first-in-first-out usage requirements of the material 2000 can be met, and any material 2000 can be designated for scheduling, thereby improving the convenience and flexibility of scheduling and retrieval of the material 2000.

[0108] Please refer to Figure 2 In some embodiments of the present application, the material storage bin 300 includes at least two material storage lines 310 arranged side by side, and the transfer mechanism 200 can translate along the arrangement direction of each material storage line 310 and dock with any material storage line 310.

[0109] In this embodiment, the storage bin 300 is provided with at least two storage lines 310 arranged side by side to increase the storage space of the storage bin 300; correspondingly, the transfer mechanism 200 used to transfer the material 2000 between the storage bin 300 and the turnover bin 100 can be arranged to be translated, and the translation direction of the transfer mechanism 200 is consistent with the arrangement direction of the storage lines 310 in the storage bin 300, and the transfer mechanism 200 can be translated to the position of any storage line 310 to transfer the material 2000. Among them, the transfer mechanism 200 can be provided with structures such as rollers or crawlers to have the ability to move, or a sliding track 290 can be constructed in the storage system 1000 and the transfer mechanism 200 can slide along the sliding track 290, and the setting of the sliding track 290 can also play a guiding and limiting role for the transfer mechanism 200, so that the transfer mechanism 200 and the storage line 310 maintain an accurate docking distance, thereby improving the transfer accuracy and safety of the material 2000.

[0110] For at least two material storage lines 310 set in the storage bin 300, the turnover bin 100 can be used to rearrange or distribute the materials 2000 in the storage bin 300, and the materials 2000 in the storage line 310 can be transferred to the turnover bin 100, and each material 2000 can be sent back to the storage line 310 in the required arrangement order or each material 2000 can be redistributed on different storage lines 310; or, when the storage system 1000 is fed, the materials 2000 are first temporarily stored in the turnover bin 100, and then the transfer mechanism 200 transfers the materials 2000 that enter the turnover bin 100 later to the storage bin 300, so that the materials 2000 that enter the storage system 1000 first are arranged in the storage bin 300 at the end close to the storage line 310, and can be taken out from the storage line 310 first, which can also meet the first-in-first-out usage requirements of the materials 2000 in the storage bin 300. In addition, one or at least two of the material storage lines 310 can be used as a buffer warehouse to flexibly schedule or arrange the materials 2000 in other material storage lines 310; this can meet the first-in-first-out usage requirements of the materials 2000, and can also realize the scheduling of any material 2000, thereby improving the convenience and flexibility of scheduling and retrieval of the materials 2000.

[0111] In addition, in some embodiments, the turnover bin 100 and the material storage bin 300 are spaced apart along the translation direction of the transfer mechanism 200. If the material storage bin 300 is only provided with one material storage line 310, the material storage line 310 and the turnover bin 100 are spaced apart in a direction perpendicular to the material storage line 310; when the material storage bin 300 is provided with at least two material storage lines 310, each material storage line 310 and the turnover bin 100 can be spaced apart along the arrangement direction of the material storage line 310; at this time, the transfer mechanism 200 can be moved to the positions of the material storage line 310 and the turnover bin 100 respectively to transfer the material 2000. The transfer mechanism 200 may be provided with structures such as rollers or tracks to enable it to move, or a sliding track 290 may be constructed in the storage system 1000 and the transfer mechanism 200 may slide along the sliding track 290. The setting of the sliding track 290 may also guide and limit the transfer mechanism 200, so that the transfer mechanism 200 and the storage line 310 and the storage position 333 of the turnover warehouse 100 maintain an accurate docking distance, thereby improving the transfer accuracy and safety of the material 2000.

[0112] In addition, in this embodiment, the material storage lines 310 of the turnover bin 100 and the material storage bin 300 can be located on the same side of the translation direction of the transfer mechanism 200, or on different sides of the translation direction of the transfer mechanism 200, or at least one row of material storage lines 310 can be provided on both sides of the translation direction of the transfer mechanism 200, which is not limited here.

[0113] Please refer to Figure 2 In some embodiments of the present application, the transfer mechanism 200 is arranged between the storage bin 300 and the turnover bin 100, and the transfer mechanism 200 has two ends arranged back to back, and the two ends of the transfer mechanism 200 can be docked with the storage position 333 and the storage line 310 respectively to transfer the material 2000 between the storage position 333 and the storage line 310.

[0114] In this embodiment, the material storage bin 300 and the turnover bin 100 are respectively arranged on both sides of the transfer mechanism 200, and the transfer mechanism 200 roughly forms a transfer channel with two ends connected, that is, the transfer channel is formed with a material passing port at the end facing the material storage bin 300 and the turnover bin 100 and can be connected with the material storage bin 300 and the turnover bin 100, so that the transfer mechanism 200 can be used to directly connect the material storage line 310 of the material storage bin 300 and the material storage position 333 of the turnover bin 100, so that the material 2000 can be quickly transferred.

[0115] For example, a conveying track 210 may be provided on the transfer mechanism 200, so that the two ends of the conveying track 210 can be connected to the material storage line 310 of the storage bin 300 and the material storage position 333 of the turnover bin 100 respectively, and the transfer mechanism 200 is arranged between the storage bin 300 and the turnover bin 100. In this arrangement, the conveying track 210 is built between the material storage line 310 of the storage bin 300 and the turnover bin 100, so that the material 2000 can be transferred between the material storage line 310 and the material storage position 333; wherein the conveying track 210 can be set as a belt transmission structure, a chain transmission structure or a plurality of side-by-side guide roller structures. At this time, the conveying track 210 can transport the material 2000 and transfer the material 2000 to the material storage line 310 and the material storage position 333; and the material 2000 is transferred from the material storage line 310 or The way to transfer the storage position 333 to the conveying track 210, taking the storage position 333 as an example, can be to set a carrying track 332 on the storage position 333 to transport the material 2000 so that the material 2000 can be transferred to the conveying track 210, or a pushing structure can be set at the storage position 333 or a material picking structure such as hooking, clamping, and sucking can be set on the transfer mechanism 200, and it is only necessary to transfer the material 2000 to the conveying track 210; similarly, a storage track 330 can be set on the storage line 310, which can not only transport the material 2000 and move the material 2000 on the storage line, but also transfer the material 2000 to the conveying track 210, or a pushing structure can be set in the storage bin 300 or a material picking structure such as hooking, clamping, and sucking can be set on the transfer mechanism 200. In addition, when the material 2000 enters the storage bin 300 from the conveying track 210, the thrust between the materials 2000 when the conveying track 210 continuously transports the material 2000 can be used to drive the material 2000 to move deeper into the storage line 310, or a storage track 330 can be set on the storage line 310 to transport the mobile material 2000, which is not limited in this embodiment.

[0116] In some embodiments, when the turnover bin 100 is provided with at least two material storage layers, or the material storage bin 300 is provided with at least two stacked material storage lines 310, or the turnover bin 100 is provided with at least two material storage layers and the material storage bin 300 is provided with at least two material storage lines 310, the conveying track 210 of the transfer mechanism 200 can be set as a liftable structure. In this way, the material 2000 can be transferred by lifting the conveying track 210 and docking the conveying track 210 with the storage position 333 of any material storage layer or any material storage line 310.

[0117] In addition, when two or more rows of material storage lines 310 are arranged side by side in the material storage bin, at least the conveying track 210 in the transfer mechanism 200 can be translated to dock with any material storage line 310 .

[0118] Please refer to Figure 1 In some embodiments of the present application, the material storage line 310 is provided with a material storage track 330 , and the material storage track 330 extends along the length direction of the material storage line 310 and can transport the material 2000 .

[0119] In this embodiment, the material storage line 310 is provided with a material storage track 330 extending along the length direction of the material storage line 310. The material storage track 330 can be set as a belt transmission structure, a chain transmission structure or a plurality of side-by-side material guide roller structures. In this case, the material storage track 330 can be used to carry materials 2000 or to convey materials 2000. With such a configuration, when the transfer mechanism 200 sends materials 2000 into the material storage line 310 and places them on the material storage track 330, the material storage track 330 can automatically send the materials 2000 into the inner side of the material storage line 310. When it is necessary to take out the materials 2000 from the material storage line 310, the material storage track 330 can send the materials 2000 to the open end of the material storage line 310, and can also provide a driving force to move at least part of the materials 2000 to the transfer mechanism 200, thereby eliminating the need for the transfer mechanism 200 to enter the material storage line 310, thereby improving the convenience of taking and placing the materials 2000 on the material storage line 310.

[0120] In addition, in this embodiment, a driving member 235 can be set in the storage bin 300 to drive the storage track 330 to transport, or the conveying track 210 of the transfer mechanism 200 can be docked with the storage track 330 so that the conveying track 210 drives the storage track 330 to transport.

[0121] Please refer to Figure 1 In some embodiments of the present application, the storage bin 300 is provided with at least two layers of storage lines stacked together.

[0122] In this embodiment, at least two material storage lines 310 are provided in the material storage bin 300, and the two material storage lines 310 are arranged in a stacked manner. In this manner, the number of storage locations in the material storage bin 300 can be increased by stacking the material storage lines 310 in the height direction, thereby increasing the number of storage locations in the storage area occupied by the material storage bin 300 and improving space utilization. At this time, the transplanting mechanism can be provided with at least two material taking and placing structures in the height direction to respectively connect to each layer of the material storage lines 310 so as to take and place the materials 2000 in each layer of the material storage lines 310, or the transplanting mechanism can be arranged to be liftable so as to be liftable to different height positions so as to take and place the materials 2000 in each layer of the material storage lines 310.

[0123] Please refer to Figure 8 In some embodiments of the present application, the material storage position 333 is provided with a carrying track 332 to carry and transport the material 2000 .

[0124] In this embodiment, the storage position 333 is provided with a carrying track 332, and the carrying track 332 can be set as a belt drive structure, a chain drive structure or a plurality of parallel guide roller structures. In this case, the carrying track 332 can be used to carry the material 2000, and can also be used to convey the material 2000; with such a configuration, when the transfer mechanism 200 sends the material 2000 into the storage position 333 and places it on the carrying track 332, the carrying track 332 can automatically send the material 2000 to the inner side of the storage position 333 to prevent the material 2000 from failing to fully enter the storage position 333 or being too close to the opening of the storage position 333 and easily falling out; when the material 2000 needs to be taken out from the storage position 333, the carrying track 332 can provide a driving force to move at least part of the material 2000 to the transfer mechanism 200, thereby eliminating the need for the transfer mechanism 200 to enter the storage line 310, thereby improving the convenience of taking and placing the material 2000 on the storage line 310.

[0125] In addition, in this embodiment, a driving member 235 may be provided in the storage position 333 to drive the carrying rail 332 to transport, or the transport rail 210 of the transfer mechanism 200 may be docked with the carrying rail 332 so that the transport rail 210 drives the carrying rail 332 to transport.

[0126] Please refer to Fig. 9 In some embodiments of the present application, the transfer mechanism 200 is provided with a transfer track 210 , and the transfer track 210 can be docked with the carrying track 332 .

[0127] In this embodiment, a conveying track 210 is provided on the transfer mechanism 200, and one end of the conveying track 210 can be docked with the bearing track 332 of the storage position 333, wherein the conveying track 210 can be set as a belt transmission structure, a chain transmission structure or a plurality of parallel guide roller structures, at this time, the conveying track 210 can transport the material 2000 and transfer the material 2000 to the storage position 333, in addition, when the material 2000 is sent from the bearing track 332 to the conveying track 210, the conveying track 210 can also increase the driving force to move the material 2000 to the inner side of the transfer mechanism 200, so as to prevent the material 2000 from failing to fully enter the transfer mechanism 200 or being too close to the edge of the transfer mechanism 200 and easily falling. That is, in this embodiment, the transfer mechanism 200 and the storage position 333 can both provide driving force to drive the material 2000 to move, so that the material 2000 can be stably sent into the storage position 333 and the transfer mechanism 200.

[0128] Please refer to Fig.13 In some embodiments of the present application, the storage system 1000 also includes a transition track 230, and the transition track 230 can be movably arranged to enter and exit between the conveying track 210 and the carrying track 332 for carrying and transporting the material 2000.

[0129] In the technical solution of the aforementioned embodiment, at least part of the turnover bin 100 can be rotated so that the storage position 333 on the turnover bin 100 can be rotated and shifted along the circumferential direction of the turnover bin 100. In some embodiments, in order to avoid damage caused by collision or mutual friction between the transfer mechanism 200 and the storage position 333 during the movement of the storage position 333, the transfer mechanism 200 and the storage position 333 are spaced apart. Such a setting may easily cause the material 2000 to fall from the gap between the storage position 333 and the transfer mechanism 200 during the transfer process of the storage position 333 and the transfer mechanism 200. In this embodiment, the warehousing system 1000 also includes a transition track 230, which can be arranged between the conveying track 210 and the carrying track 332. In this way, the material 2000 can be carried on the transition track 230 during the transfer process between the storage position 333 and the transfer mechanism 200, thereby preventing the material 2000 from falling from the gap between the storage position 333 and the transfer mechanism 200, thereby improving the safety of the material 2000 transfer process; the transition track 230 can be set as a belt drive structure, a chain drive structure or a plurality of side-by-side guide roller structures to reduce the sliding friction force to which the material 2000 is subjected when passing through the transition track 230.

[0130] The transition track 230 is movably arranged to enter and exit between the bearing track 332 and the conveying track 210, so that the transition track 230 can be moved away during the rotation and displacement of the storage position 333 to avoid friction and interference with the rotation and displacement process of the storage position 333. In addition, the movable mode of the transition track 230 can be to make the transition track 230 independent of the turnover warehouse 100 and the transfer mechanism 200 to be away from or close to the turnover warehouse 100 and the transfer mechanism 200; or the transition track 230 can be arranged on one of the turnover warehouse 100 or the transfer mechanism 200, for example, the transition track 230 can be swingable or telescopically arranged on one end of the conveying track 210 in the following embodiment, or the transition track 230 can be swingable or telescopically arranged on the bearing track 332. Of course, it is also possible to set part of the transition track 230 on both the conveying track 210 and the bearing track 332, and make the transition tracks 230 on both sides spliced ​​with each other, which is not limited here.

[0131] In addition, in some embodiments, a storage bin 300 is further provided in the storage system 1000, and a storage track 330 is provided on the storage line 310 of the storage bin 300. At this time, a transition track 230 can also be provided between the storage track 330 and the conveying track 210 to prevent the material 2000 from falling from the gap between the storage line 310 and the transfer mechanism 200, thereby improving the safety of the material 2000 transfer process; and the setting structure and method of the transition track 230 between the storage track 330 and the conveying track 210 can refer to the setting structure and method of the transition track 230 between the load-bearing track 332 and the conveying track 210, and the two can also adopt different structural settings, for example, other replaceable structures mentioned in the embodiment of the transition track 230 between the load-bearing track 332 and the conveying track 210 introduced in this application are adopted, which are not limited here.

[0132] In some embodiments of the present application, the transition track 230 may be movably disposed on the conveying track 210 to move on the conveying track 210 and approach or move away from the carrying track 332 .

[0133] In this embodiment, the transition track 230 is movably arranged on the conveying track 210. The transition track 230 may be flippable or, as in the following embodiment, may be telescopically arranged at one end of the conveying track 210. At this time, when the transition track 230 moves on the conveying track 210, it can be close to or away from the carrying track 332. For example, one end of the transition track 230 may be rotatably connected to the conveying track 210 so that the transition track 230 can be flipped relative to the conveying track 210, and when there is no need to transfer the material 2000, the transition track 230 can be flipped downward to be located below the conveying track 210. When the material 2000 needs to be transferred, the transition track 230 is flipped upward to be laid flat between the carrying track 332 and the conveying track 210, so that the material 2000 can be carried on the transition track 230 during the transfer process between the storage position 333 and the transfer mechanism 200, thereby preventing the material 2000 from falling from the gap between the storage position 333 and the transfer mechanism 200, thereby improving the safety of the material 2000 transfer process. Of course, the transition track 230 can also be slidably disposed on the conveying track 210 as in the following embodiment, which will not be described in detail here. The transition track 230 is connected to the conveying track to avoid setting up an independent transition track 230 in the storage system 1000, and avoid the need to repeatedly move and transport the transition track 230, which makes the use of the transition track 230 more complicated.

[0134] Combined with reference Figures 12 to 16 In some embodiments of the present application, the transition track 230 may extend or retract from one end of the transfer track 210 , and the end of the transition track 230 away from the transfer track 210 may dock with the carrying track 332 .

[0135] In this embodiment, the transition track 230 is telescopically arranged at one end of the conveying track 210, so that the transition track 230 can be extended or retracted from one end of the conveying track 210. When the transition track 230 is extended, the end of the transition track 230 away from the conveying track 210 is close to the load-bearing track 332 and docks with the load-bearing track 332, so that the material 2000 can smoothly transition through the transition track 230. The transition track 230 is telescopically arranged on the conveying track 210, and there is no need to set up additional space for the transition track 230 to withdraw away from the turnover warehouse 100, thereby reducing space occupation; in addition, the transition track 230 can be telescopically arranged so that the transition track 230 is arranged below the conveying track 210 or an avoidance groove 2111 is opened on the conveying track 210 for installing the transition track 230, which is not limited here.

[0136] Please refer to Figure 8 In some embodiments of the present application, the carrying rail 332 includes two conveyor belt structures 3321 spaced apart along the width direction of the carrying rail 332 , and each conveyor belt structure 3321 includes two driving wheels 3323 spaced apart along the conveying direction, and a conveyor belt mounted on the two driving wheels 3323 .

[0137] In this embodiment, the bearing track 332 is configured as a conveyor belt structure 3321, including two driving wheels 3323 fixed in the front and rear directions of the storage position 333 and a conveyor belt sleeved on the driving wheels 3323. The driving wheels 3323 rotate to drive the conveyor belt to convey the material 2000. At this time, there is static friction between the material 2000 and the conveyor belt, and the material 2000 moves with the conveyor belt. There is no relative motion between the material 2000 and the conveyor belt, and there is no friction between the material 2000 and the conveyor belt, which reduces the risk of wear of the material 2000 and the conveyor belt. Among them, the type of the conveyor belt can be a chain conveyor belt, or a flat belt conveyor belt such as a belt.

[0138] In this embodiment, two conveyor belt structures 3321 are arranged in the width direction of the load-bearing track 332, so that the two conveyor belt structures 3321 can carry the material 2000 respectively, so that the force of the material 2000 is balanced, and the structural size of the conveyor belt in the load-bearing track 332 is reduced, thereby reducing material usage.

[0139] Please refer to Fig.15 and Fig.16 In some embodiments of the present application, part of the transition track 230 may be inserted between the two conveyor belt structures 3321 .

[0140] In this embodiment, the transition track 230 arranged on the conveying track 210 can be inserted between the two conveyor belt structures 3321 of the supporting track 332 when extending from the conveying track 210. Such a setting can ensure that there is no gap between the transition track 230 and the supporting track 332 in the conveying direction of the material 2000, so that the material 2000 is stably supported when transferring and transitioning between the transition track 230 and the supporting track 332, thereby improving the stability of the material 2000 conveying process.

[0141] Combined with reference Fig.10 and Fig.11 In some embodiments of the present application, the transition track 230 includes:

[0142] A sliding member 231 slidably disposed below the conveying track 210 ; and

[0143] The conveyor belt structure 233 includes two conveyor wheels 2331 disposed on the sliding member 231 and spaced apart along the conveying direction, and a conveyor belt sleeved on the two conveyor wheels 2331 . The conveyor belt structure 233 can slide along with the sliding member 231 to enter and exit between the two conveyor belt structures 3321 .

[0144] In this embodiment, the transition track 230 includes a sliding member 231 and a conveyor belt structure 233 disposed on the sliding member 231. The sliding member 231 is slidably disposed below the conveying track 210, and the conveyor belt structure 233 can extend or retract from the end of the conveying track 210 as the sliding member 231 slides relative to the conveying track 210. The sliding member 231 is disposed below the conveying track 210 to prevent the transition track 230 from blocking and covering the bearing surface of the conveying track 210, thereby affecting the conveying process of the material 2000 on the conveying track 210. The conveyor belt structure 233 is used in the transition track 230 to carry and convey the material 2000. At this time, the conveyor belt is driven by the rotation of the conveying wheel 2331, and there is static friction between the material 2000 and the conveyor belt, so that the material 2000 moves with the conveyor belt. There is no relative motion between the material 2000 and the conveyor belt, and there is no friction between the material 2000 and the conveyor belt, thereby reducing the risk of wear of the material 2000 and the conveyor belt. The conveyor belt may be a chain conveyor belt or a flat conveyor belt such as a belt.

[0145] Of course, in some embodiments, two conveyor belt structures 233 may be provided in the width direction of the sliding member 231, so as to balance the supporting force on the material 2000, reduce the structure and size of the conveyor belt, and reduce the material usage of the conveyor belt.

[0146] In some embodiments of the present application, the transmission wheel 2331 may be connected to the driving wheel 3323 of at least one conveyor belt structure 3321 to enable the conveyor belt structure 233 and the conveyor belt structure 3321 to be driven synchronously.

[0147] In this embodiment, when the transition track 230 is inserted between two conveyor belt structures 3321, the transmission wheel 2331 of the conveyor belt structure 233 of the transition track 230 can be connected to the driving wheel 3323 of at least one conveyor belt structure 3321 in the supporting track 332, so that the driving wheel 3323 and the transmission wheel 2331 rotate synchronously, and the conveyor belt and the conveyor belt are driven synchronously. Such an arrangement can ensure that the conveyor belt and the conveyor belt maintain the same transmission direction and the same transmission speed during the transfer of the material 2000, so as to improve the smoothness of the material 2000 transfer process.

[0148] Among them, the transmission matching relationship between the driving wheel 3323 and the transmission wheel 2331 can be that a connecting structure 336 is set on the relatively set surfaces of the driving wheel 3323 and the transmission wheel 2331, for example, gears are respectively set on the relatively set surfaces of the driving wheel 3323 and the transmission wheel 2331, and when the conveyor belt structure 233 is inserted between the two conveyor belt structures 3321, the gears set on the driving wheel 3323 and the gears on the transmission wheel 2331 are meshed with each other; or it can also be that at least one of the conveyor belt structure 233 and the conveyor belt structure 3321 can be translated, so that when the conveyor belt structure 233 is inserted between the two conveyor belt structures 3321, the driving wheel 3323 and the transmission wheel 2331 are close to each other and connected, for example, by magnet attraction, snap connection, plug-in, or the engagement of the plane teeth 2333 in the following embodiment allows the driving wheel 3323 and the transmission wheel 2331 to rotate synchronously.

[0149] It should also be noted that when the driving wheel 3323 and the transmission wheel 2331 are connected in transmission to rotate synchronously, a driving member 235 can be set only on the load-bearing track 332 or the transmission track 210 to drive the conveyor belt structure 233 and the transport belt structure 3321 to drive, which can reduce the use of components in the warehousing system 1000; of course, the driving member 235 can be set on the load-bearing track 332 and the transmission track 210 respectively, and it is only necessary to make the driving members 235 on both sides operate synchronously; and only one driving member 235 is set in the transmission connection between the driving wheel 3323 and the transmission wheel 2331, or the driving member 235 of one of them is started, which can avoid the driving members 235 on both sides from running asynchronously, resulting in the driving wheel 3323 and the transmission wheel 2331 being driven by their respective driving members 235 and rotating at different speeds, resulting in mutual influence and interference between the driving wheel 3323 and the transmission wheel 2331 when they are connected in transmission, resulting in unstable transmission process or component damage.

[0150] Please refer to Fig.11and Fig.16 In some embodiments of the present application, the transition track 230 includes two sets of conveyor belt structures 233 spaced apart along the width direction of the transition track 230, and each conveyor belt structure 233 can be connected to a conveyor belt structure 3321 for synchronous transmission.

[0151] In this embodiment, two conveyor belt structures 233 are arranged in the transition track 230 along the width direction of the sliding member 231, which can not only balance the supporting force on the material 2000, but also reduce the structure and size of the conveyor belt and the material usage of the conveyor belt. In this way, when part of the transition track 230 is inserted between the two conveyor belt structures 3321, the two conveyor belt structures 233 can be respectively connected to the conveyor belt structures 233 on the same side for synchronous transmission, so that the driving force on both sides of the material 2000 and the unit moving distance when being driven are consistent, thereby improving the stability of the material 2000 transfer process. Among them, for the two groups of conveyor belt structures 233, two driving members 235 can be respectively arranged to drive the two conveyor belt structures 233 to drive, or the transmission wheels 2331 between the two conveyor belt structures 233 can be connected by a connecting rod or other structure to rotate synchronously, which is not limited here.

[0152] Combined with reference Fig.11 and Fig.16 In some embodiments of the present application, the conveyor belt structure 233 can be translated along the width direction of the transition track 230, so that the transfer wheel 2331 approaches or moves away from one of the conveyor belt structures 3321 to connect with or separate from the drive wheel 3323 of the conveyor belt structure 3321.

[0153] In this embodiment, the conveyor belt structure 233 can be translated along the width direction of the transition track 230, so that when the transition track 230 is inserted between the two conveyor belt structures 3321, the conveyor belt structure 233 is translated and the transmission wheel 2331 of the conveyor belt structure 233 is close to the conveyor belt structure 3321 on one side, and the transmission wheel 2331 is connected to the driving wheel 3323 of the conveyor belt structure 3321 by transmission, which can be magnetic connection, snap connection, plug-in connection, meshing connection of the plane teeth 2333 in the following embodiment, or a combination of at least two connection methods, and the transmission wheel 2331 and the driving wheel 3323 can rotate synchronously so that the conveyor belt and the conveyor belt are synchronously driven to improve the stability of the conveying process of the material 2000. At this time, a guide rail slider structure can be set on the sliding member 231 of the transition track 230, and the transmission wheel 2331 is connected and fixed to the slider to slide with the slider.

[0154] In some embodiments, two sets of conveyor belt structures 233 are provided in the transition track 230. In this case, the two sets of conveyor belt structures 233 can move in opposite directions and approach the conveyor belt structures 3321 on both sides, respectively, so that the transmission wheels 2331 of the two sets of conveyor belt structures 233 are respectively connected to the driving wheels 3323 of the corresponding conveyor belt structures 3321. In some embodiments, the driving wheels of the conveyor belt structures 233 on both sides can be connected by a telescopic rod so as to be driven by the same driving member 235.

[0155] Please refer to Fig.11 and Fig.16 In some embodiments of the present application, the transfer mechanism 200 is provided with a driving member 235, and the driving member 235 is transmission-connected to the conveyor belt structure 233 to drive the conveyor belt and the transport belt to drive synchronously.

[0156] In this embodiment, the driving member 235 is arranged on the transfer mechanism 200. When the conveyor belt structure 3321 and the conveyor belt structure 233 are connected by transmission, the conveyor belt structure 3321 and the conveyor belt structure 233 can be driven to transmit synchronously by the driving member 235 on the transfer mechanism 200. At this time, there is no need to set the driving member 235 on each storage position 333, which can reduce the number of components in the turnover bin 100 and each storage position 333. In addition, for the turnover bin 100 in this embodiment, which serves as a storage structure for caching and circulating the material 2000, and the storage position 333 needs to be rotatable to facilitate the transfer mechanism 200 to take the material, Avoid setting up a driving mechanism inside the turnover bin 100, which would cause the transmission structure inside the turnover bin 100 to be complicated. Also, avoid erroneous triggering of the driving member 235 during rotation, which would cause the conveyor belt to be transmitted. Ensure that the bearing rail 332 remains locked during rotation to prevent the material 2000 from moving. Also, the weight of the bearing rail 332 is reduced, and the weight of the turnover bin 100 is reduced. The turnover bin 100 can be driven to rotate without applying a large driving force, which can reduce the input power and the rotational inertia force of the turnover bin 100, thereby avoiding the turnover bin 100 from being braked in time, which would cause the storage position 333 to be misaligned and unable to accurately dock with the transfer mechanism 200.

[0157] In some embodiments of the present application, at least one conveyor belt structure 3321 can translate along the width direction of the supporting track 332 , so that the driving wheel 3323 of the conveyor belt structure 3321 approaches or moves away from the transmission wheel 2331 , so as to connect with or separate from the transmission wheel 2331 .

[0158] In this embodiment, the conveyor belt structure 3321 can move along the width direction of the bearing track 332 and the driving wheel 3323 of the conveyor belt structure 3321 is connected to the conveying material of the conveyor belt structure 233. Similarly, the conveyor wheel 2331 and the driving wheel 3323 can rotate synchronously so that the conveyor belt and the conveyor belt are synchronously driven to improve the stability of the conveying process of the material 2000. In some embodiments, the conveyor belt structures 3321 on both sides can slide toward the middle to get close to the conveyor belt structure 233, or when two conveyor belt structures 233 are provided, the two conveyor belt structures 3321 can slide toward the middle respectively to be connected to the conveyor belt structure 233 on the same side. This is not limited here.

[0159] In addition, in some embodiments, the conveyor belt structure 3321 and the conveyor belt structure 233 can be slidably arranged, and the conveyor belt structure 3321 and the conveyor belt structure 233 can move toward or away from each other to connect or separate the transmission wheel 2331 and the driving wheel 3323.

[0160] Please refer to Fig.11 and Fig.16 In some embodiments of the present application, planar teeth 2333 are provided on opposite sides of the driving wheel 3323 and the transmission wheel 2331 , and the transmission wheel 2331 and the driving wheel 3323 can be connected to rotate synchronously through the mutual engagement of the planar teeth 2333 .

[0161] In this embodiment, the two surfaces of the driving wheel 3323 and the transmission wheel 2331 that are arranged opposite to each other are provided with planar teeth 2333, and the planar teeth 2333 are arranged along the circumference of the driving wheel 3323 and the transmission wheel 2331; with such arrangement, when part of the transition track 230 is inserted between the two conveyor belt structures 3321, the driving wheel 3323 and the transmission wheel 2331 are close to each other so that the planar teeth 2333 on the two surfaces mesh with each other, and the driving wheel 3323 and the transmission wheel 2331 can rotate synchronously and the conveyor belt and the conveyor belt are driven synchronously; the engagement of the planar teeth 2333 is adopted, so that the connection between the driving wheel 3323 and the transmission wheel 2331 is stable, not easy to disengage and slip out of position, and the transmission ratio is accurate and reliable, and the reliability of the transmission process is high.

[0162] Combined with reference Fig.10 and Fig.11 In some embodiments of the present application, the transfer mechanism 200 includes a carrier 211, the carrier 211 is formed with a carrying surface, and the conveying track 210 includes two conveyor belt structures 213 arranged at intervals along the width direction of the carrying surface;

[0163] The transition track 230 is located between the two conveyor belt structures 213 and is slidably connected to the carrier 211 so as to extend from or retract from one end of the conveyor track 210 .

[0164] In this embodiment, the transfer mechanism 200 includes a carrier 211 as a bearing base, and the conveying track 210 is set as a conveyor belt structure 213. The two pulleys of the conveyor belt structure 213 are fixed on the carrier 211 along the conveying direction, and the conveyor belt is sleeved so that the conveyor belt is exposed on the bearing surface of the carrier 211 for carrying the material 2000. When the pulley rotates, the conveyor belt is driven to transport the material 2000. At this time, there is static friction between the material 2000 and the conveyor belt, and the material 2000 moves with the conveyor belt. There is no relative movement between the material 2000 and the conveyor belt, and there is no friction between the material 2000 and the conveyor belt, which reduces the risk of wear of the material 2000 and the conveyor belt. Among them, the conveyor belt type can be a chain conveyor belt or a flat belt conveyor belt such as a belt.

[0165] In this embodiment, the conveying track 210 includes two conveyor belt structures 213 arranged at intervals along the width. The two conveyor belt structures 213 can respectively carry the two sides of the bottom of the material 2000 so that the force of the material 2000 is balanced, and an avoidance space can be formed between the two conveyor belt structures 213, so that the transition track 230 can be slidably set between the two conveyor belt structures 213, thereby avoiding the transition track 230 and the conveyor belt from being stacked, causing friction between the transition track 230 and the conveyor belt during the transmission process of the conveyor belt or the translation and extension of the transition track 230, thereby reducing the risk of wear of the conveyor belt structure 213 and the transition track 230.

[0166] Please refer to Fig.10 and Fig.11 In some embodiments of the present application, a avoidance groove 2111 is provided on the bearing surface between the two conveyor belt structures 213 , and one end of the avoidance groove 2111 passes through to the edge of the bearing member 211 ;

[0167] At least a portion of the transition track 230 is located in the avoidance groove 2111 and can extend or retract along the avoidance groove 2111 .

[0168] In this embodiment, an avoidance groove 2111 is opened on the supporting member 211, and one end of the avoidance groove 2111 passes through the edge of the supporting member 211, so that at least part of the transition track 230 is set in the avoidance groove 2111, and can extend or retract from the avoidance groove 2111 at the edge opening of the supporting member 211; with such a setting, the transition track 230 can be protruded from the supporting surface, and the loading surface of the transition track 230 can be not lower than the supporting member 211, and can be roughly flush with the loading surface of the conveying track 210, thereby avoiding the height difference between the transition track 230 and the conveying track 210, which may cause the material 2000 to be transported poorly or even be stuck between the transition track 230 and the supporting track 332.

[0169] In some embodiments, the transition track 230 includes a sliding member 231 and two conveyor belt structures 233 arranged at intervals on the sliding member 231, so that the sliding member 231 is located below the supporting member 211 and is slidably connected to the supporting member 211, and the two conveyor belt structures 233 are located in the avoidance groove 2111; two avoidance grooves 2111 can also be opened on the supporting surface to make the two conveyor belts protrude from the avoidance groove 2111 respectively. At this time, the supporting surface between the two avoidance grooves 2111 can also prevent the material 2000 from falling between the two conveyor belts, thereby improving the stability of the material 2000 on the transfer mechanism 200.

[0170] Please refer to Figure 4 In some embodiments of the present application, the turnover bin 100 further includes a stop structure 37 , and each opening of the storage position 333 is provided with a stop structure 37 , and the stop structure 37 can be movably arranged to block or release the material 2000 .

[0171] The storage system 1000 of the present application is provided with a turnover bin 100 that enables the storage position 333 to be rotatably shifted, so as to facilitate calling any storage position 333 on the turnover bin 100 to take and place the material 2000. Since the opening of the storage position 333 faces the outside of the turnover bin 100, when the turnover bin 100 rotates, the material 2000 is at risk of being thrown out of the storage position 333 due to the centrifugal force of the turnover bin 100. In the present embodiment, the turnover bin 100 also includes a stopper structure 37, which is used to prevent the material 2000 from being thrown out of the storage position 333 when the material 2000 enters and exits. During the process of the storage position 333, the stop structure 37 withdraws from the opening of the storage position 333 to avoid blocking the transfer of the material 2000. When there is no need to take or discharge materials from the storage position 333, at least part of the stop structure 37 is located at the opening of the storage position 333 to limit the material 2000 and block the material 2000 from moving outward from the opening, so as to prevent the material 2000 from being thrown out of the opening of the storage position 333 during the rotation process, thereby improving the stability of the material 2000 placed in the turnover bin 100 during the rotation and displacement of the storage position 333. In addition, in some embodiments, the turnover bin 100 includes a shell 10 and a rotating bin 30 disposed in the shell 10. At this time, a stop structure 37 is provided at the opening of each storage position 333, so as to prevent the material 2000 from moving outward and colliding with the inner wall of the shell 10 due to the action of centrifugal force, thereby reducing the risk of damage to the turnover bin 100 and the material 2000 during the rotation and displacement of the storage position 333, thereby improving the safety of use.

[0172] In this embodiment, the movement process of the stop structure 37 can be through electric control, pneumatic control, hydraulic control, or it can be purely mechanical control using the docking relationship between the transfer mechanism 200 and the storage position 333 as in the following embodiment. The stop structure 37 can completely cover the opening of the storage position 333, or it can only be a protrusion or other components set at the opening of the storage position 333 or on the inside of the opening to limit the movement of the material 2000; the stop structure 37 can move in and out of the opening by sliding, lifting and lowering, shutter-like blade-type rotating opening and closing movement, or rotation, etc., which is not specifically limited here.

[0173] Combined with reference Fig.14 and Fig.16 In some embodiments of the present application, the stopping structure 37 has a stopping portion 371 , and at least a portion of the stopping structure 37 can be rotatably arranged to allow the stopping portion 371 to enter and exit the opening of the storage position 333 .

[0174] In this embodiment, the stop structure 37 is rotatably arranged on the storage position 333, and the stop portion 371 of the stop structure 37 moves in and out of the opening of the storage position 333 as the stop structure 37 rotates, thereby blocking or releasing the material 2000. The shape of the stop portion 371 can be a plate, a block or other shapes.

[0175] Please refer to Figure 4 and Fig.14 In some embodiments of the present application, the stop structure 37 further includes a connecting portion 373, one end of the connecting portion 373 is rotatably disposed at the bottom of the material storage position 333, and the other end of the connecting portion 373 extends toward the opening of the material storage position 333;

[0176] The stopper 371 extends upward from one end of the connection part 373 located at the opening of the material storage position 333 , and the stopper 371 rotates with the connection part 373 to swing up and down in and out of the opening of the material storage position 333 .

[0177] In this embodiment, the stopper structure 37 includes a connecting portion 373 and a stopper 371. The connecting portion 373 is rotatably arranged at the bottom of the storage position 333. Specifically, one end of the connecting portion 373 is rotatably connected to the side of the storage position 333 through a connecting shaft 3733, and the other end of the connecting portion 373 extends to the opening side of the storage position 333 and is connected to the stopper 371. At this time, the stopper 371 and the connecting portion 373 can both rotate around the connecting shaft 3733, so that the stopper 371 moves from the storage position to the storage position. The bottom edge of the opening 333 enters and exits the opening. Since the material 2000 must be carried on the loading surface of the storage position 333, at this time, it is only necessary to make the stop portion 371 protrude a certain distance from the loading surface of the storage position 333 to ensure that the stop portion 371 can play a role in blocking and limiting the material 2000, and avoid the situation where the stop portion 371 is unable to limit the material 2000 due to changes in the size of the material 2000 such as the height or width when the stop portion 371 is set on other sides of the storage position 333.

[0178] In some embodiments, the bearing track 332 of the storage position 333 is composed of two conveyor belt structures 233 spaced apart in the width direction of the bearing track 332. At this time, the stop structure 37 can be located in the avoidance space formed between the two conveyor belt structures 233, and the connecting shaft 3733 at one end of the connecting part 373 is rotatably connected to the support member 331 of the fixed conveyor belt structure 233. The structure is compact, and the space and structure of the storage position 333 are reasonably utilized to reduce space occupation. At this time, the stop structure 37 is located at the bottom of the storage position 333, and can also play a supporting role for the material 2000, improve the placement stability of the material 2000, and prevent the material 2000 from falling between the two conveyor belt structures 233.

[0179] Combined with reference Fig.15 and Fig.16 In some embodiments of the present application, the connecting portion 373 is provided with a guide slope 3731, and the transfer mechanism 200 is provided with a pushing member 250. The pushing member 250 is telescopically provided at one end of the transfer mechanism 200, and can extend toward the storage position 333 and slide along the guide slope 3731, and make the connecting portion 373 swing downward to drive the stop portion 371 away from the opening of the storage position 333.

[0180] When the stopper 371 is located in the opening to block the stopper 371, the guide slope 3731 extends from one end of the connecting shaft 3733 of the connecting portion 373 to one end of the stopper 371 and extends obliquely from top to bottom. At the same time, a pushing member 250 is provided at one end of the transfer mechanism 200 facing the material storage position 333. The pushing member 250 is retractable. When the transfer mechanism 200 is arranged relative to the material storage position 333, the pushing member 250 can extend to one side of the material storage position 333 and abut against the guide slope 3731 to slide along the guide slope 3731. At this time, the connecting portion 373 will be pushed by the pushing member 250 and drive the stopper 371 to swing downward, so that the stopper 371 withdraws from the opening of the material storage position 333, so that the material 2000 can be freely transferred between the transfer mechanism 200 and the material storage position 333. When the pushing member 250 retracts from the storage position 333, the pushing member 250 cancels the driving force on the stop structure 37. At this time, the stop structure 37 can be pushed back to the stop position so that the stop part 371 enters the opening of the storage position 333. The resetting of the stop structure 37 can be done manually, or it can be guided by the pushing member 250 to reset when the pushing member 250 retracts. For example, a magnetic structure is set between the pushing member 250 and the guide slope 3731. When the pushing member 250 retracts, the stop structure 37 will swing up with the retraction of the pushing member 250 due to the action of the magnetic force until the pushing member 250 withdraws from the storage position 333. Of course, the stop structure 37 can also be reset by setting a reset member as in the following embodiment.

[0181] Please refer to Fig.15 and Fig.16 In some embodiments of the present application, the transfer mechanism 200 is provided with a transfer track 210 and a transition track 230. The transition track 230 can extend or retract from one end of the transfer track 210. A pushing member 250 is provided at one end of the transition track 230 away from the transfer track 210.

[0182] In this embodiment, the transfer mechanism 200 is provided with a conveying track 210 and a transition track 230, and the transition track 230 is telescopically arranged at one end of the conveying track 210, so that the transition track 230 can be extended or retracted from one end of the conveying track 210. When the transition track 230 is extended, the end of the transition track 230 away from the conveying track 210 is close to the storage position 333 and docked with the storage position 333, so that the transition track 230 is used to fill the gap between the conveying track 210 and the storage position 333, and the material 2000 can be carried on the transition track 230 during the transfer process between the storage position 333 and the transfer mechanism 200, thereby preventing the material 2000 from falling from the gap between the storage position 333 and the transfer mechanism 200, thereby improving the safety of the material 2000 transfer process.

[0183] At this time, the pushing member 250 can be set on the transition track 230, so that when the transition track 230 extends toward the storage position 333 to carry and transport the transition material 2000, the stop structure 37 can be simultaneously withdrawn from the opening of the storage position 333, thereby eliminating the need to separately set up an additional pushing structure to drive the pushing member 250 to extend and retract, thereby reducing the number of components in the transfer mechanism 200, simplifying the structure of the transfer mechanism 200, and reducing the action steps in the docking process between the transfer mechanism 200 and the storage position 333, thereby improving the docking speed.

[0184] Combined with reference Fig.11 and Fig.16 In some embodiments of the present application, the pushing member 250 is a roller, and the roller can roll along the guide slope 3731.

[0185] In this embodiment, the pushing member 250 is a roller, so that when the pushing member 250 abuts against the guide bevel 3731 and slides along the guide bevel 3731 to push the stop structure 37 to rotate, the sliding process of the pushing member 250 relative to the guide bevel 3731 is converted into a rolling process of the roller on the guide bevel 3731, thereby reducing the friction force and friction loss between the pushing member 250 and the guide bevel 3731, reducing the risk of wear, and making the movement process of the pushing member 250 on the guide bevel 3731 smoother.

[0186] In some embodiments of the present application, a reset member is further provided in the turnover bin 100 , and the reset member is transmission-connected to the stop structure 37 , so that the stop portion 371 has a movement tendency to enter the opening of the storage position 333 .

[0187] In this embodiment, a reset member for resetting the stop structure 37 and swinging the stop portion 371 back to the opening of the material storage position 333 is provided in the turnover bin 100. The reset member can be connected to the connecting portion 373 or the stop portion 371 in a transmission manner to provide a driving force for the connecting portion 373 and the stop portion 371 to swing upward, so that when the push member 250 retracts, the stop portion 371 can automatically swing back to the opening of the material storage position 333 to block and limit the material 2000, thereby improving the convenience of using the stop structure 37. The reset member can be a spring, so that the spring is arranged on the side of the connecting portion 373 away from the material storage position 333 to elastically support the connecting portion 373 and the stop portion 371; the reset member can also be a spiral spring or a torsion spring connected to the connecting shaft 3733 of the connecting portion 373, which is not limited here.

[0188] Please refer to Figure 4 and Figure 6 In some embodiments of the present application, the turnover bin 100 includes:

[0189] A housing 10, a side wall of which is provided with a docking port 11; and

[0190] The rotating bin 30 is arranged in the outer shell 10 and is provided with a storage position 333. The rotating bin 30 can rotate in the outer shell 10 and make any storage position 333 arranged opposite to the docking port 11. The feeding mechanism can take and place the material 2000 from the docking port 11 at the storage position 333.

[0191] In the present embodiment, the turnover bin 100 includes an outer shell 10 and a rotating bin 30 arranged in the outer shell 10, and the rotating bin 30 is provided with storage positions 333 arranged along the circumferential direction. One layer or at least two layers of storage layers can be provided, and the number of storage positions 333 on each storage layer is set according to demand, and the number of storage positions 333 in each storage layer can be the same or different; the side wall of the outer shell 10 is provided with a docking port 11 for entering and exiting materials 2000, and the number of docking ports 11 on the circumference of the outer shell 10 can be set according to actual needs, and only one docking port 11 can be set for taking in and putting out materials from the turnover bin 100; it can also be set to There is one less docking port 11 to correspond to the material input and output of the storage system 1000, and at least one docking port 11 is set for the transfer of materials 2000 between the turnover warehouse 100 and other turnover warehouses 100 or the storage warehouse 300; in addition, corresponding docking ports 11 are usually opened in the height direction of the outer shell 10 corresponding to the number of storage layers in the rotating warehouse 30, so that the docking ports 11 of each layer can be located at the same position of the outer shell 10. At this time, the docking ports 11 of each layer can be connected to each other, or they can be located at different positions of the outer shell 10 according to actual needs, or the number of docking ports 11 of each layer can be inconsistent, which is not limited here.

[0192] In the turnover warehouse 100, at least the rotating warehouse 30 can be rotated in the outer shell 10, that is, the outer shell 10 can also be rotatably arranged; by allowing the rotating warehouse 30 to rotate in the outer shell 10, the storage positions 333 located at different directions of the rotating warehouse 30 can all be rotated to the position of the docking port 11 to be called for taking and releasing materials; and when the outer shell 10 is rotatably arranged, the position of the docking port 11 can be changed to change the loading and unloading position of the turnover warehouse 100. For example, the position of the docking port 11 can be changed to correspond to the transfer mechanism 200 set in different directions, so as to respectively correspond to the loading and unloading operations of the storage system 1000 or the material 2000 transfer operations between the turnover warehouse 100 and other turnover warehouses 100 or the storage warehouse 300.

[0193] In this embodiment, the housing 10 is provided to arrange each storage position 333 inside the housing 10, so that other storage positions 333 can be hidden in the housing 10 when there is no need to take or place materials in other storage positions 333, thereby protecting the storage positions 333 and the materials 2000 in the storage positions 333. In addition, the materials 2000 in the storage positions 333 can be prevented from being thrown out during the rotation and displacement of the storage positions 333, thereby improving the safety of the materials 2000 stored in the storage positions 333.

[0194] Please refer to Figure 7 In some embodiments of the present application, the rotating bin 30 includes:

[0195] A rotating shaft 31, the rotating shaft 31 is extended along the height direction of the turnover bin 100;

[0196] A material storage structure 33, which is rotatably sleeved on the rotating shaft 31, and a material storage position 333 is formed on the material storage structure 33; and

[0197] The driving structure 35 is in driving connection with the material storage structure 33 to drive the material storage structure 33 to rotate.

[0198] In this embodiment, the rotating bin 30 includes a rotating shaft 31 and a storage structure 33 mounted on the rotating shaft 31, and at least two storage positions 333 are formed on the storage structure 33 along the circumference of the rotating shaft 31. At the same time, a driving structure 35 is provided to drive the storage structure 33 to rotate, thereby changing the position of each storage position 333; wherein, the driving structure 35 can be a combination of a driving motor 351, a cylinder or a hydraulic cylinder and a transmission structure, for example, the driving motor 351 is connected to the storage structure 33 through a transmission structure such as a worm gear transmission structure, a gear transmission structure, or a belt transmission structure, and the driving motor 351 can be fixed to the rotating shaft 31, or fixed to the outer casing 10, which is not limited here.

[0199] In addition, in some embodiments, the turnover bin 100 is provided with at least two material storage layers, which may be that at least two material storage layers are provided on the material storage structure 33, or at least two material storage structures 33 are sleeved on the rotating shaft 31 along the height direction, and at least two driving structures 35 are provided, so that each driving structure 35 drives a material storage structure 33 to rotate. Of course, it is also possible to set a driving structure 35 so that it is simultaneously connected to at least two material storage structures 33 in terms of transmission. For example, a clutch structure may be used to switch the material storage structure 33 in terms of transmission connection with the driving structure 35 according to the material storage layer that needs to be rotated.

[0200] Please refer to Figure 8 In some embodiments of the present application, the driving structure 35 includes a driving motor 351 and a gear transmission mechanism, the driving motor 351 is connected to the rotating shaft 31, the driving motor 351 is connected to the gear transmission mechanism, and the driven gear 353 of the gear transmission mechanism is connected to the storage structure 33 and is arranged around the circumference of the rotating shaft 31.

[0201] In this embodiment, a driving motor 351 is arranged in the turnover bin 100 and is connected to the material storage structure 33 through a gear transmission mechanism. The gear transmission mechanism at least includes a driving gear and a driven gear 353. The driving gear and the driven gear 353 are respectively fixed on the output shaft of the driving motor 351 and the material storage structure 33, and the driving gear and the driven gear 353 can be directly meshed or meshed through other gears or rack transmission. In this way, the driving motor 351 can drive the driving gear to drive the driven gear 353 to rotate to drive the material storage structure 33 to rotate. The combination of the driving motor 351 and the gear transmission mechanism is used as the driving structure 35. The driving motor 351 has a fast response speed, stable torque output, high gear transmission accuracy, stable transmission ratio and small torque loss in the transmission process, so that the rotating bin 30 can be rotated to the required position quickly and stably as required, and the driving motor 351 has a fast braking speed and a small control delay, so that the storage position 333 can be accurately aligned with the docking port 11, thereby improving the stability and safety of the material 2000 when entering and exiting the turnover bin 100.

[0202] Please refer to Figure 8 In some embodiments of the present application, the driven gear 353 is provided with internal gear teeth, and the driving wheel of the gear transmission mechanism is sleeved on the output shaft of the driving motor 351 and meshes with the internal gear teeth.

[0203] In this embodiment, the driven gear 353 is an internal gear, and the internal gear has an annular structure. Internal gear teeth are arranged on the inner wall of the internal gear. When the driving gear and the internal gear are meshed with each other, the driving gear is located inside the driven gear 353 and meshes with the internal gear teeth of the driven gear 353. In this way, the two gears of the gear transmission mechanism are fitted with each other. Compared with the structure in which both the driving gear and the driven gear 353 are external gears, the structure of the gear transmission mechanism is more compact, and the space occupied by the gear transmission mechanism is reduced.

[0204] Please refer to Figure 8 In some embodiments of the present application, the material storage structure 33 is provided with a plurality of support members 331 which are arranged at intervals along the circumference and extend outward, and a load-bearing track 332 is provided between two adjacent support members 331 to form a material storage position 333 .

[0205] In this embodiment, the material storage structure 33 includes a plurality of support members 331 arranged at intervals along the circumferential direction, and the support members 331 extend from the inside to the outside. At this time, a load-bearing track 332 is arranged between two adjacent support members 331 to form a material storage position 333. For example, a plurality of conveying rollers arranged side by side from the inside to the outside can be arranged between the two support members 331, or a conveying structure such as a conveyor belt structure 3321 can be arranged between the two support members 331, which is not limited here; wherein, the two load-bearing tracks 332 can be connected and supported on both sides of the same support member 331, that is, two material storage positions 333 are formed on both sides of the same support member 331. At this time, the support member 331 serves as a stopper between two adjacent material storage positions 333 to prevent the material 2000 from sliding to other material storage positions 333. This makes it impossible to accurately control and call the material 2000, and also avoids the collision of materials 2000 on two adjacent storage positions 333; of course, it is also possible to make the various storage positions 333 not share the support member 331, that is, each support member 331 is only enclosed with another support member 331 to form a storage position 333, and the two adjacent storage positions 333 are arranged at intervals along the circumferential direction. In some embodiments, the two adjacent support members 331 between two adjacent storage positions 333 are connected by a connecting member 337, and the connecting member 337 can play the role of a reinforcing rib, thereby improving the structural strength of the support member 331 and the storage structure 33, so that the support member 331 is not easy to deform, thereby improving the loading capacity of the storage position 333, and ensuring that the material 2000 is stably and safely carried on the storage position 333.

[0206] In addition, the two support members 331 located on both sides of the same storage position 333 can be arranged in parallel, or can be arranged at an angle so that the loading surface of the storage position 333 is roughly triangular or fan-shaped; the support member 331 can be a plate-shaped, and the plate surface is arranged toward the storage position 333 for fixing the load-bearing rail 332. The support member 331 can also be a columnar, rod-shaped or triangular shape or other shapes, which are not limited here.

[0207] In some embodiments, the carrying rail 332 includes two conveyor belt structures 3321 spaced apart along the width direction. At this time, the two support members 331 located on both sides of the same storage position 333 are roughly parallel, so that the two driving wheels 3323 of each conveyor belt structure 3321 are arranged on the same support member 331 and spaced apart along the length direction of the support member 331. The conveyor belt is mounted on the two driving wheels 3323, so that the material 2000 can be supported on the conveyor belt structures 3321 on both sides.

[0208] Please refer to Figure 8 In some embodiments of the present application, the storage structure 33 includes:

[0209] A rotating disk 334, the rotating disk 334 is sleeved on the rotating shaft 31 and is drivingly connected to the driving structure 35;

[0210] The chassis 335 is sleeved on the rotating shaft 31 and is arranged opposite to the rotating disk 334 and connected to each other. The edge of the chassis 335 is provided with a surrounding edge 3351 arranged along the circumference of the rotating shaft 31;

[0211] The support member 331 is protruded from the outer surface of the peripheral edge 3351 .

[0212] In this embodiment, a chassis 335 is provided in the material storage structure 33, and the chassis 335 includes a bottom plate and a surrounding edge 3351. The bottom plate is sleeved on the rotating shaft 31, and the surrounding edge 3351 is arranged around the circumference of the bottom plate, and the support member 331 is protruded from the outer surface of the surrounding edge 3351. The support member 331 is connected and fixed by the surrounding edge 3351, so that the connection area of ​​the support member 331 close to one end of the rotating shaft 31 can be increased, and the connection strength can be improved. At this time, the support member 331 can be made into a plate-like structure, one side edge of the plate-like structure extends along the height direction of the surrounding edge 3351 and is connected to the surrounding edge 3351, and the plate surface of the plate-like structure is arranged toward the storage position 333 for fixing the bearing rail 332. With this arrangement, the support member 331 of the plate-like structure is not easy to bend, deform or break, thereby improving the loading capacity of the storage position 333.

[0213] In addition, a turntable 334 is also provided in the material storage structure 33. The turntable 334 is also sleeved on the rotating shaft 31, and is spaced apart from the chassis 335 and is interconnected with the chassis 335. The turntable 334 is transmission-connected to the driving structure 35, so that the chassis 335 is driven to rotate around the rotating shaft 31 under the drive of the driving structure 35, so that each storage position 333 can be rotated and shifted; the turntable 334 and the chassis 335 can be connected by a plurality of connecting columns arranged along the circumferential direction, or by a sleeve sleeved on the rotating shaft 31, or by a connecting plate or other connecting structures 33 of any shape, structure and number. 6 connection, and at least two connection structures 336 can be used for connection; and in the storage structure 33, at least the turntable 334 and the bottom plate 335 are sleeved on the rotating shaft 31 and spaced apart along the height direction of the rotating shaft 31, so that there are at least two node limits between the storage structure 33 and the rotating shaft 31, so that the storage structure 33 is kept in a vertical state, thereby ensuring that the loading surface of each storage position 333 is roughly horizontal, avoiding the problem of the storage structure 33 tilting and deviating when the material 2000 is placed on one side or subjected to other external forces, causing the material 2000 to slide, thereby improving the stability and safety of the storage of the material 2000.

[0214] The transmission connection relationship between the driving structure 35 and the rotating disk 334 can be a combination of a driving member such as a driving motor 351, a cylinder or a hydraulic cylinder and a transmission structure, for example, the driving motor 351 is connected to the material storage structure 33 through a transmission structure such as a worm gear transmission structure, a gear transmission structure, a belt transmission structure, etc., which is not limited here. In some embodiments, the driving structure 35 is configured as a combination structure of a driving motor 351 and a gear transmission mechanism. In this case, the driven gear 353 of the gear transmission mechanism can be fixed on the surface of the rotating disk 334, so that the rotating disk 334 rotates together with the driven gear 353.

[0215] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A storage system, characterized in that: include: Storage silos; A turnover bin, wherein the turnover bin is provided with at least two stacked material storage layers, each of the material storage layers is provided with at least two material storage positions arranged along the circumference of the turnover bin, and each of the material storage positions can be rotated and displaced along the circumference of the turnover bin; and The transfer mechanism can be raised and lowered and can take and place materials from any of the storage positions of the storage bin and each storage layer, so as to transfer materials between the storage bin and the turnover bin and enable the storage system to discharge and feed materials.

2. The storage system according to claim 1, characterized in that: At least one of the storage layers is rotatable relative to the other storage layers.

3. The storage system according to claim 1, characterized in that: The storage system is provided with at least two turnover bins, and at least one transfer mechanism is provided on the peripheral side of one turnover bin.

4. The storage system according to claim 3, characterized in that: A transfer mechanism is provided between two adjacent turnover bins, and the transfer mechanism can be docked with the storage positions of the two turnover bins respectively so that the materials in the two turnover bins can be transferred to each other.

5. The storage system according to claim 1, characterized in that: The storage system is provided with at least two transfer mechanisms, and at least two of the transfer mechanisms are arranged along the circumference of the turnover warehouse, and each of the transfer mechanisms can take and place materials from the storage position at its location.

6. The storage system according to claim 1, characterized in that: The material storage bin comprises at least two material storage lines arranged side by side, each material storage line has at least two storage positions arranged along the length direction, and the transfer mechanism can translate along the arrangement direction of each material storage line and dock with any of the material storage lines; And / or, the transfer mechanism is arranged between the storage bin and the turnover bin, the transfer mechanism has two ends arranged back to back, and the two ends of the transfer mechanism can be docked with the storage position and the storage bin respectively to transfer materials between the storage position and the storage bin.

7. The storage system according to claim 1, characterized in that: The material storage position is provided with a carrying track for carrying and conveying materials; The transfer mechanism is provided with a transmission track, and the transmission track can be docked with the carrying track.

8. The storage system according to claim 7, characterized in that: The storage system also includes a transition track, which is movably arranged to enter and exit between the conveying track and the carrying track for carrying and conveying materials.

9. The storage system according to claim 8, characterized in that: The carrying track includes two conveyor belt structures spaced apart along the width direction of the carrying track, each of the conveyor belt structures includes two driving wheels spaced apart along the conveying direction, and a conveyor belt sleeved on the two driving wheels; The transition track can be movably arranged on the conveying track so as to move on the conveying track and approach or move away from the carrying track.

10. The storage system according to claim 9, characterized in that: One end of the transition track facing the carrying track can be inserted between the two conveyor belt structures.

11. The storage system according to claim 10, characterized in that: The transition track includes: a sliding member, the sliding member being slidably disposed below the conveying track; and The conveyor belt structure comprises two conveying wheels which are arranged on the sliding member and spaced apart along the conveying direction, and a conveyor belt which is sleeved on the two conveying wheels. The conveyor belt structure can slide along with the sliding member to enter and exit between the two conveyor belt structures.

12. The storage system according to claim 11, characterized in that: The transmission wheel can be connected to the driving wheel of at least one of the conveyor belt structures, and the conveyor belt structure and the conveyor belt structure can be driven synchronously.

13. The storage system according to claim 12, characterized in that: The transfer mechanism is provided with a driving member, and the driving member is in transmission connection with the conveyor belt structure to drive the conveyor belt and the transport belt to drive synchronously; And / or, the transition track includes two groups of the conveyor belt structures spaced apart along the width direction of the transition track, and each of the conveyor belt structures can be drivingly connected to a conveyor belt structure for synchronous transmission.

14. The storage system according to claim 11, characterized in that: The conveyor belt structure can translate along the width direction of the transition track, so that the transmission wheel approaches or moves away from one of the conveyor belt structures to connect with or separate from the driving wheel of the conveyor belt structure; And / or, at least one of the conveyor belt structures can translate along the width direction of the carrying track, so that the driving wheel of the conveyor belt structure approaches or moves away from the transmission wheel, and is connected to or separated from the transmission wheel.

15. The storage system according to claim 14, characterized in that: The opposite sides of the driving wheel and the transmission wheel are both provided with planar teeth, and the transmission wheel and the driving wheel can be connected to rotate synchronously through the mutual engagement of the planar teeth.

16. The storage system according to claim 10, characterized in that: The transfer mechanism includes a carrier, the carrier is formed with a carrier surface, and the conveying track includes two conveyor belt structures arranged at intervals along the width direction of the carrier surface; The +9 transition track is located between the two conveyor belt structures and is slidably connected to the bearing member so as to extend out or retract from one end of the conveying track.

17. The storage system according to claim 16, characterized in that: The bearing surface between the two conveyor belt structures is provided with an avoidance groove, one end of which passes through to the edge of the bearing member; At least a portion of the transition track is located in the avoidance groove and can extend or retract along the avoidance groove.

18. The storage system according to any one of claims 1 to 17, characterized in that: The turnover bin also includes a stop structure, and each opening of the storage position is provided with a stop structure, and the stop structure can be movably arranged to block or release materials.

19. The storage system according to claim 18, characterized in that: The stop structure comprises: A connecting portion, one end of which is rotatably disposed at the bottom of the material storage position, and the other end of which extends toward an opening of the material storage position; and The stopper extends upward from one end of the connecting portion located at the opening of the material storage position, and swings up and down in and out of the opening of the material storage position as the connecting portion rotates.

20. The storage system according to claim 19, characterized in that: The connecting portion is provided with a guiding inclined surface, and the transferring mechanism is provided with a pushing member, which is telescopically arranged at one end of the transferring mechanism and can extend toward the storage position and slide along the guiding inclined surface, and make the connecting portion swing downward to drive the stop portion away from the opening of the storage position.

21. The storage system according to claim 20, characterized in that: The pushing member is a roller, and the roller can roll along the guiding inclined surface.

22. The storage system according to claim 19, characterized in that: A reset piece is also provided in the turnover bin, and the reset piece is transmission-connected with the stop structure, so that the stop part has a movement tendency to enter the storage position opening.

23. The storage system according to any one of claims 1 to 17, characterized in that: The turnover warehouse includes: A housing, wherein a side wall of the housing is provided with a docking port; and A rotating bin is arranged in the outer shell and is provided with the storage position. The rotating bin can rotate in the outer shell and make any of the storage positions arranged opposite to the docking port. The feeding mechanism can take and put materials from the docking port to the storage position.

24. The storage system according to claim 23, characterized in that: The rotating bin comprises: A rotating shaft, the rotating shaft is extended along the height direction of the turnover bin; A material storage structure, the material storage structure is rotatably sleeved on the rotating shaft, and the material storage position is formed on the material storage structure; and A driving structure is connected to the material storage structure in a transmission manner to drive the material storage structure to rotate.

25. The storage system according to claim 24, characterized in that: The driving structure includes a driving motor and a gear transmission mechanism, wherein the driving motor is connected to the rotating shaft, the driving motor is connected to the gear transmission mechanism, and the driven gear of the gear transmission mechanism is connected to the material storage structure and is arranged around the circumference of the rotating shaft.

26. The storage system according to claim 25, characterized in that: The driven gear is provided with internal gear teeth, and the driving wheel of the gear transmission mechanism is sleeved on the output shaft of the driving motor and meshes with the internal gear teeth.

27. The storage system according to claim 24, characterized in that: The material storage structure is provided with a plurality of support members which are arranged at intervals along the circumferential direction and extend outwards, and a bearing track is provided between two adjacent support members to form the material storage position.

28. The storage system according to claim 27, characterized in that: The material storage structure comprises: A turntable, the turntable is sleeved on the rotating shaft and is drivingly connected to the driving structure; A chassis, the chassis is sleeved on the rotating shaft and is arranged opposite to and connected to the rotating disk, and the edge of the chassis is provided with a surrounding edge arranged along the circumference of the rotating shaft; The support member is protruding from the outer surface of the surrounding edge.

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