Storage sorting device

Abstract

The utility model provides a storage sorting device, and relates to the technical field of storage and transportation. The storage sorting device comprises a conveying mechanism, the conveying mechanism comprises a circulating rail, the circulating rail is provided with a material supplementing station and a material taking station, and the material taking station is arranged at the end, in the first direction, of the circulating rail; wherein the circulating track is of an annular structure, and the circulating track is configured to be capable of driving to-be-sorted pieces to rotate around the center line of the circulating track so as to convey the to-be-sorted pieces from the material supplementing station to the material taking station; wherein the first direction is the extending direction of the circulating track. Due to the fact that the circulation track rotates around the center line of the circulation track, the automatic circulation process is achieved, other extra switching mechanisms are not needed, the circulation track can pass through the material taking stations, and compared with a manual carrying mode in the prior art, the conveying efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of storage and transportation as a whole, and particularly relates to a warehouse sorting device. BACKGROUND

[0002] In the field of logistics and warehouse management of clothing, with the continuous expansion of the scale and development of e-commerce business, the storage and sorting of clothing commodities gradually appear problems.

[0003] In the prior art, clothing commodities of e-commerce enterprises are stored by stacking. Because the clothing categories involve many colors and sizes, the stacking storage occupies a large space. When a customer places an order to purchase clothing, the clothing needs to be picked out of the warehouse, and manual carrying and sorting are still mostly used, which is difficult, time-consuming and laborious, and the efficiency of picking out of the warehouse is low. UTILITY MODEL CONTENT

[0004] The utility model provides a warehouse sorting device, improves the efficiency of picking out of the warehouse.

[0005] According to one aspect of the utility model, a warehouse sorting device is provided, which comprises:

[0006] A conveying mechanism comprises a circulating track, the circulating track has a material supplementing station and a material taking station, and the material taking station is arranged at the end of the circulating track along a first direction;

[0007] The circulating track is of an annular structure, and the circulating track is configured to drive the to-be-sorted piece to rotate around the center line of the circulating track to convey the to-be-sorted piece from the material supplementing station to the material taking station.

[0008] The first direction is the extension direction of the circulating track.

[0009] In some embodiments, the center line of the circulating track is arranged in parallel with a second direction;

[0010] Or, the center line of the circulating track is arranged in parallel with a third direction;

[0011] The second direction is the height direction of the circulating track, and the first direction, the second direction and the third direction are perpendicular to each other.

[0012] In some embodiments, the conveying mechanism further comprises a conveying driving wheel and a conveying driven wheel;

[0013] The circulating track comprises a conveying chain and a lifting appliance, the conveying chain is arranged around the conveying driving wheel and the conveying driven wheel, the lifting appliance is connected to the conveying chain, and the lifting appliance is used for carrying the to-be-sorted piece.

[0014] wherein a center line of the circulation track is a center line of the conveying chain.

[0015] In some embodiments, the conveying chain has two conveying sections and two connecting sections, the two connecting sections are arranged at two ends of the conveying sections along the first direction, the two conveying sections are connected through the connecting sections, one of the connecting sections is at least partially arranged around the driving wheel, the other connecting section is at least partially arranged around the driven wheel, and the lifting appliance is arranged on the conveying sections and the connecting sections.

[0016] wherein the two conveying sections are arranged and spaced apart in parallel along a second direction, or the two conveying sections are arranged and spaced apart in parallel along a third direction.

[0017] wherein the second direction is a height direction of the circulation track, and the first direction, the second direction and the third direction are perpendicular to each other.

[0018] In some embodiments, the conveying mechanism further comprises a conveying driving wheel and a conveying driven wheel.

[0019] The circulation track comprises two conveying chains and a suspension rod, the two conveying chains are arranged and spaced apart in parallel along a third direction, the conveying chains are arranged around the conveying driving wheel and the conveying driven wheel, and the suspension rod is arranged between and connected to the two conveying chains, and the suspension rod is used to carry the to-be-sorted pieces.

[0020] wherein a center line of the circulation track is a center line of the conveying chain, the center line of the circulation track is arranged in parallel to the third direction, and the first direction and the third direction are perpendicular to each other.

[0021] In some embodiments, the replenishment station is arranged at an end of the circulation track along the first direction and away from the material taking station.

[0022] and / or, the replenishment station is arranged at at least one side of the circulation track along the third direction.

[0023] wherein the first direction and the third direction are perpendicular to each other, and the third direction is a width direction of the circulation track.

[0024] In some embodiments, the number of the circulation tracks is multiple, and the multiple circulation tracks are arranged and spaced apart along a second direction.

[0025] and / or, the number of the circulation tracks is multiple, and the multiple circulation tracks are arranged and spaced apart along a third direction.

[0026] The second direction is a height direction of the circulating track, and the first direction, the second direction, and the third direction are perpendicular to each other.

[0027] In some embodiments, the conveying mechanism further comprises a driving assembly and a transmission assembly. The driving assembly is located at at least one end of the circulating track along the first direction. The driving assembly is connected to the plurality of circulating tracks through the transmission assembly to synchronize the movement of the plurality of circulating tracks.

[0028] In some embodiments, the conveying mechanism further comprises a plurality of driving assemblies. The plurality of driving assemblies are connected to the plurality of circulating tracks to independently move the plurality of circulating tracks.

[0029] In some embodiments, the conveying mechanism further comprises a taking mechanism. The taking mechanism is arranged at an end of the circulating track along the first direction and towards the taking station. The taking mechanism comprises a taking assembly for grabbing the to-be-sorted piece at the taking station.

[0030] In some embodiments, the conveying mechanism further comprises a carrier. The carrier is suspended from the circulating track. The carrier is used to carry the to-be-sorted piece. The carrier is provided with an identification code.

[0031] The taking mechanism further comprises a detection piece. The detection piece is arranged on the taking assembly. The detection piece is used to identify the identification code.

[0032] In some embodiments, the conveying mechanism is in a plurality. The plurality of conveying mechanisms are arranged along the first direction and are spaced apart.

[0033] The warehouse sorting device further comprises a first converging transmission mechanism. The first converging transmission mechanism is arranged between two adjacent conveying mechanisms arranged along the first direction. The taking station is arranged at an end of the two adjacent conveying mechanisms arranged along the first direction and close to each other.

[0034] The first converging transmission mechanism is configured to receive the to-be-sorted piece at the taking station and convey the to-be-sorted piece along a third direction.

[0035] The first direction and the third direction are perpendicular to each other.

[0036] In some embodiments, the plurality of conveying mechanisms are further arranged along the third direction and are spaced apart.

[0037] The warehouse sorting device further comprises a second converging transmission mechanism, which is arranged between two adjacent conveying mechanisms arranged along the third direction, and is configured to receive the to-be-sorted piece on the first converging transmission mechanism and convey the to-be-sorted piece along the first direction.

[0038] An embodiment of the utility model has the following advantages or beneficial effects:

[0039] The warehouse sorting device provided in the embodiment of the utility model is used for replenishing the to-be-sorted piece at the replenishing station by manual work or a replenishing robot, and when the circulating track moves along the first direction, the conveying process of the to-be-sorted piece is realized; when the to-be-sorted piece moves to the end of the circulating track along the first direction, the to-be-sorted piece can be directly taken out from the taking station located at the end of the circulating track, the circulating track plays a role of receiving and conveying the to-be-sorted piece, and the warehouse-out efficiency is improved. Since the circulating track rotates around the center line of the circulating track to realize the automatic circulation process, and no additional switching mechanism is needed, the circulating track can pass through the replenishing station and the taking station, and compared with the manual carrying mode in the prior art, the conveying efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0040] For better understanding of the utility model, reference can be made to the embodiments shown in the following drawings. The components in the drawings are not necessarily in proportion, and relevant elements can be omitted in order to emphasize and clearly illustrate the technical features of the utility model. In addition, relevant elements or components can have different settings as known in the art. Furthermore, in the drawings, the same reference signs represent the same or similar components in each drawing. The above and other features and advantages of the utility model will become more apparent by referring to the detailed description of the example embodiments with reference to the drawings.

[0041] In the formula, n is an integer of 1 or more.

[0042] Figure 1 Fig. 1 shows a side view of the warehouse sorting device according to an embodiment of the utility model; Figure 1 Fig. 2 shows a top view of the conveying mechanism in the warehouse sorting device according to the embodiment of the utility model; Fig. 3 shows a structure diagram of the conveying chain in the warehouse sorting device according to the embodiment of the utility model;

[0043] Fig. 4 shows a structure diagram of the lifting appliance in the warehouse sorting device according to the embodiment of the utility model; Figure 2 Fig. 5 shows a structure diagram of the lifting appliance in the warehouse sorting device according to the embodiment of the utility model; Figure 1 Fig. 6 shows a structure diagram of the lifting appliance in the warehouse sorting device according to the embodiment of the utility model; Fig. 7 shows a structure diagram of the lifting appliance in the warehouse sorting device according to the embodiment of the utility model;

[0044] Fig. 8 shows a structure diagram of the lifting appliance in the warehouse sorting device according to the embodiment of the utility model; Figure 3 Fig. 9 shows a structure diagram of the lifting appliance in the warehouse sorting device according to the embodiment of the utility model; Fig. 10 shows a structure diagram of the lifting appliance in the warehouse sorting device according to the embodiment of the utility model;

[0045] Fig. 11 shows a structure diagram of the lifting appliance in the warehouse sorting device according to the embodiment of the utility model; Figure 4 Fig. 12 shows a structure diagram of the lifting appliance in the warehouse sorting device according to the embodiment of the utility model; Fig. 13 shows a structure diagram of the lifting appliance in the warehouse sorting device according to the embodiment of the utility model;

[0046] Fig. 14 shows a structure diagram of the lifting appliance in the warehouse sorting device according to the embodiment of the utility model; Figure 5A structure schematic view of a carrier in the warehouse sorting device of the utility model embodiment one is shown.

[0047] Figure 6 A structure schematic view of a goods taking mechanism in the warehouse sorting device of the utility model embodiment one is shown.

[0048] Figure 7 A side view of the warehouse sorting device of the utility model embodiment one is shown. Figure 2 ;

[0049] Figure 8 A top view of the conveying mechanism in the warehouse sorting device of the utility model embodiment one is shown. Figure 2 ;

[0050] Figure 9 A structure schematic view of a driving assembly and a transmission assembly in the warehouse sorting device of the utility model embodiment one is shown.

[0051] Figure 10 A side view of the warehouse sorting device of the utility model embodiment one is shown. Figure 3 ;

[0052] Figure 11 A top view of the conveying mechanism in the warehouse sorting device of the utility model embodiment one is shown. Figure 3 ;

[0053] Figure 12 A top view of the conveying mechanism in the warehouse sorting device of the utility model embodiment one is shown. Figure 4 ;

[0054] Figure 13 A top view of the conveying mechanism in the warehouse sorting device of the utility model embodiment two is shown. Figure 1 ;

[0055] Figure 14 A top view of the conveying mechanism in the warehouse sorting device of the utility model embodiment two is shown. Figure 2 ;

[0056] Figure 15 A front view of the warehouse sorting device of the utility model embodiment three is shown. Figure 1 ;

[0057] Figure 16 A top view of the conveying mechanism in the warehouse sorting device of the utility model embodiment three is shown. Figure 1 ;

[0058] Figure 17 A front view of the warehouse sorting device of the utility model embodiment three is shown. Figure 2 ;

[0059] Figure 18The embodiment three of the utility model discloses a warehouse sorting device, and the top view of the conveying mechanism in the warehouse sorting device is shown Figure 2 .

[0060] Figure 19 The structure diagram of the goods taking mechanism in the warehouse sorting device of the embodiment three of the utility model is shown Figure 1 .

[0061] Figure 20 The structure diagram of the goods taking mechanism in the warehouse sorting device of the embodiment three of the utility model is shown Figure 2 .

[0062] Among them, the sign explanation is as follows:

[0063] 100, the piece to be sorted; 200, the carrier; 201, the identification code;

[0064] 1, the conveying mechanism; 2, the goods taking mechanism; 3, the first converging transmission mechanism; 4, the second converging transmission mechanism; 5, the replenishment rack;

[0065] 11, the circulating track; 1101, the replenishment station; 1102, the material taking station;

[0066] 111, the conveying chain; 1111, the conveying part; 1112, the connecting part;

[0067] 112, the lifting appliance; 113, the box body; 114, the suspension rod;

[0068] 12, the conveying driving wheel; 13, the conveying driven wheel; 14, the driving assembly; 141, the driving motor; 142, the main gear; 143, the driven gear; 144, the rotating chain; 15, the transmission assembly; 151, the first bevel gear; 152, the second bevel gear;

[0069] 21, the claw; 22, the material taking driving source; 23, the material taking driving piece; 24, the pushing piece; 241, the first connecting part; 242, the second connecting part; 243, the limiting groove; 244, the positioning part; 25, the connecting rod; 26, the rotating shaft; 27, the detecting piece. DETAILED DESCRIPTION

[0070] The technical scheme in the example embodiment of the utility model will be clearly and completely described in combination with the drawings in the example embodiment of the utility model. The example embodiment described in the text is only for the purpose of illustration, and is not used to limit the protection scope of the utility model, so it should be understood that various modifications and changes can be made to the example embodiment without departing from the protection scope of the utility model.

[0071] In the description of the utility model, unless otherwise expressly provided and limited, the terms "first", "second" are only for the purpose of description, and can not be understood as indicating or implying relative importance;The term "a plurality of" means two or more than two;The term "and / or" includes any combination and all combinations of one or more associated listed items. In particular, referring to "the" object or "one" object is also intended to represent one of the possible plurality of such objects.

[0072] Unless otherwise specified or explained, the terms "connection", "fixing" and the like should be broadly understood, for example, "connection" can be fixed connection, or detachable connection, or integrally connected, or electrically connected, or signal connected;"Connection" can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0073] Further, in the description of the utility model, it should be understood that the "upper", "lower", "inner", "outer" and other orientation words described in the example embodiments of the utility model are described with the angle shown in the drawing, and should not be understood as limiting the example embodiments of the utility model. It should also be understood that in the context, when referring to one element or feature connected to another element (one or more) "on", "below", or "inside", "outside", it can not only be directly connected to another element (one or more) "on", "below", or "inside", "outside", but also indirectly connected to another element (one or more) "on", "below", or "inside", "outside" through the intermediate element.

[0074] Example implementations will now be described more fully with reference to the accompanying drawings. Example implementations, however, can be implemented in many different forms and should not be construed as limited to the implementations set forth herein; rather, these implementations are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example implementations to those skilled in the art. Identical reference numerals in the drawings represent the same or similar structures, so detailed description thereof will be omitted.

[0075] Example one

[0076] At present, in the process of clothing sorting in the market, artificial handling and sorting are still adopted, which not only has low degree of automation, is time-consuming and laborious, and has low production efficiency, and when unloading, the number of hung clothes needs to be calculated again, which is not convenient for packaging.

[0077] Therefore, the embodiment provides a warehouse sorting device, which comprises a Figure 1As shown, the warehouse sorting device comprises a conveying mechanism 1, which comprises a circulating track 11, which can have a waist-shaped structure, a rectangular structure, etc. The first direction is the extension direction of the circulating track 11 (the first direction is denoted by D1), the second direction is the height direction of the circulating track 11 (the second direction is denoted by D2), and the third direction is the width direction of the circulating track 11 (the third direction is denoted by D3). The first direction, the second direction, and the third direction are perpendicular to each other.

[0078] The circulating track 11 has a feeding station 1101 and a taking station 1102, which is arranged at the end of the circulating track 11 along the first direction. The circulating track 11 has a ring structure, for example, a waist-shaped ring structure or a rectangular ring structure. The circulating track 11 is configured to drive the to-be-sorted piece 100 to rotate around the center line of the circulating track 11 (the center line of the circulating track 11 is denoted by O) to convey the to-be-sorted piece 100 to the taking station 1102. The to-be-sorted piece 100 specifically refers to a garment, which can be different colors and models of garments in the warehouse of an e-commerce platform, or various roles of performance clothes in a large-scale performance.

[0079] It should be particularly noted that the extension direction of the circulating track 11 is parallel to the horizontal reference plane, i.e., the circulating track 11 is not inclined, but is arranged horizontally. The inclined arrangement of the circulating track 11 specifically refers to that the height H1 of the taking end relative to the horizontal reference plane is different from the height H2 of the feeding end relative to the horizontal reference plane, for example, H1 is less than H2. The horizontal arrangement of the circulating track 11 specifically refers to that the height H1 of the taking end relative to the horizontal reference plane is different from the height H2 of the feeding end relative to the horizontal reference plane.

[0080] For example, a human or a replenishment robot replenishes the to-be-sorted piece 100 at the feeding station 1101. When the circulating track 11 moves horizontally along the first direction, the conveying process of the to-be-sorted piece 100 is realized. When the to-be-sorted piece 100 moves to the end of the circulating track 11 along the first direction, the to-be-sorted piece 100 can be directly taken out from the taking station 1102 located at the end of the circulating track 11. The circulating track 11 plays a role of receiving and conveying the to-be-sorted piece 100, and improves the efficiency of the warehouse. Since the circulating track 11 rotates around the center line of the circulating track 11 to realize an automatic circulation process, and does not need other additional switching mechanisms, the circulating track 11 can pass through the feeding station 1101 and the taking station 1102. Compared with the manual carrying method in the prior art, the conveying efficiency is improved.

[0081] It can be understood that the two steps of replenishing the sorting pieces 100 at the replenishment station 1101 and taking the sorting pieces at the taking station 1102 can be performed simultaneously or separately. For example, the sorting pieces on the circulating track 11 are taken at the taking station 1102 and consumed to a certain extent, and then the replenishment station 1101 is used for replenishment.

[0082] The circulating track 11 is a symmetrical structure, and the center line of the circulating track 11 passes through the intersection of the symmetry axis of the circulating track 11 along the first direction and the symmetry axis of the circulating track 11 along the second direction. The center line of the circulating track 11 can be parallel or intersected with the third direction, and the center line of the circulating track 11 is arranged at an angle with the plane in which the first direction and the second direction are located. The circulating track 11 can rotate and circulate in the plane.

[0083] In one embodiment, as shown in Figures 1-2 The replenishment station 1101 can be arranged at one end of the circulating track 11 along the first direction and away from the taking station 1102. For example, the replenishment station 1101 and the taking station 1102 are arranged at two ends of the circulating track 11 along the first direction, and the distance between the replenishment station 1101 and the taking station 1102 is relatively far, and they are independent and do not interfere with each other.

[0084] In another embodiment, the replenishment station 1101 can be arranged on at least one side of the circulating track 11 along the third direction. For example, due to the relatively long length of the circulating track 11 along the first direction, the replenishment station 1101 and the taking station 1102 are arranged adjacent to each other, and the range of the replenishment station 1101 is relatively large, that is, the activity range of the operator or the replenishment robot is relatively large, which is convenient for replenishment.

[0085] It can be understood that the replenishment station 1101 can have multiple positions at the same time, for example, any position around the circulating track 11 except the taking station 1102 can be used as the replenishment station 1101, that is, one side of the circulating track 11 is the replenishment station 1101, and the other three sides are the replenishment station 1101. For example, the replenishment shelf 5 is arranged outside the circulating track 11, and the replenishment shelf 5 is half surrounded by the circulating track 11, and the replenishment shelf 5 is the replenishment station.

[0086] In one embodiment, as shown in Figure 1As shown, the conveying mechanism 1 further comprises a conveying driving wheel 12 and a conveying driven wheel 13. The circulating track 11 comprises a conveying chain 111, the length of the conveying chain 111 in the first direction is about 5m-10m, for example, 5m, 8m, 10m, and the conveying chain 111 is arranged around the conveying driving wheel 12 and the conveying driven wheel 13. The conveying driving wheel 12 can be driven to rotate by a driving assembly, and the conveying driving wheel 12 provides driving force for the conveying chain 111, and with the rotation of the conveying driving wheel 12, the conveying driven wheel 13 is driven to rotate and the conveying chain 111 is driven to move. The center line of the circulating track 11 is the center line of the conveying chain 111, and the conveying chain 111 realizes circulating rotation.

[0087] The circulating track 11 further comprises a lifting tool 112 connected to the conveying chain 111, and the lifting tool 112 is used to carry the to-be-sorted piece 100. The lifting tool 112 moves horizontally and rotates with the conveying chain 111, so as to drive the to-be-sorted piece 100 to realize horizontal conveying and reciprocating rotation.

[0088] In this way, under the action of the conveying chain 111 and the lifting tool 112, when the to-be-sorted piece 100 moves to the end of the conveying chain 111 along the first direction and close to one end of the replenishment work station 1101, if the to-be-sorted piece 100 needs to be taken out for material, the to-be-sorted piece 100 can be taken out at the replenishment work station 1101; if the to-be-sorted piece 100 needs to be taken out for material, the to-be-sorted piece 100 can rotate with the conveying chain 111, without the aid of other mechanisms, to realize the process of taking out the material for recycling.

[0089] Specifically, the conveying chain 111 has two conveying portions 1111 and two connecting portions 1112, the two connecting portions 1112 are arranged at the two ends of the conveying portions 1111 along the first direction, and the two conveying portions 1111 are connected through the connecting portions 1112. One of the conveying portions 1111, one of the connecting portions 1112, the other of the conveying portions 1111, and the other of the connecting portions 1112 are connected end to end to form a closed loop structure, facilitating rotation. One of the connecting portions 1112 is at least partially arranged around the conveying driving wheel 12, and the other of the connecting portions 1112 is at least partially arranged around the conveying driven wheel 13. The two connecting portions 1112 are in contact with the conveying driving wheel 12 and the conveying driven wheel 13 respectively, and have a shape-following effect, facilitating the movement and rotation of the conveying chain 111.

[0090] The conveying portions 1111 and the connecting portions 1112 can be integrally formed, saving assembly steps and having good overall consistency, which is conducive to the rotation and movement of the conveying chain 111. The lifting tool 112 is arranged on the conveying portions 1111 and the connecting portions 1112, and the lifting tool 112 can move and rotate along the first direction to realize the conveying and recycling process.

[0091] For example, the lifting tool 112 is arranged on the conveying chain 111, and the lifting tool 112 is arranged on the conveying chain 111 in a manner of being embedded in the conveying chain 111 or being arranged on the conveying chain 111. Figure 1As shown, the two conveying portions 1111 are arranged along the second direction and are parallel and spaced apart. That is, the two conveying portions 1111 are located on the upper and lower sides of the conveying main wheel 12 along the second direction, and the height positions of the to-be-sorted pieces 100 at different positions of the conveying chain 111 along the second direction are also different, that is, the height of the to-be-sorted piece 100 corresponding to the conveying portion 1111 on the upper layer is the highest, and the height of the to-be-sorted piece 100 corresponding to the conveying portion 1111 on the lower layer is the lowest, so that the plurality of to-be-sorted pieces 100 conveyed by the conveying chain 111 are arranged in staggered heights. Since there is a gap between the two conveying portions 1111 along the second direction, when the to-be-sorted piece 100 is hung on the conveying portion 1111 located above by the lifting tool 112, the to-be-sorted piece 100 can utilize the gap to realize space utilization and improve the space utilization rate.

[0092] In one embodiment, as shown in Figure 3 The circulating track 11 also includes a box body 113, and the box body 113 is provided with a cavity in which the conveying chain 111 is arranged, and the cavity provides accommodation space for the conveying chain 111, so as to isolate and protect the conveying chain 111, and the cavity also plays a role of guiding the conveying chain 111 to a certain extent. Figures 3-4 As shown, one end of the lifting tool 112 along the second direction is connected to the conveying chain 111 through a connecting shaft, and the other end is provided with a hanging hole for hanging the to-be-sorted piece 100.

[0093] It should be particularly noted that the lifting tool 112 is arranged on the side of the conveying chain 111 along the third direction, and the lifting tool 112 cannot be located on the side of the conveying chain 111 in contact with the conveying main wheel 12 or the conveying driven wheel 13, so as to avoid transmission interference.

[0094] The number of the lifting tools 112 is multiple, and the multiple lifting tools 112 are arranged on the conveying chain 111 at intervals, and the multiple to-be-sorted pieces 100 are hung on the multiple lifting tools 112, and the multiple to-be-sorted pieces 100 are stored by hanging, so as to improve the storage density.

[0095] In one embodiment, as shown in Figure 5 The warehouse sorting device also includes a carrier 200, and the carrier 200 is hung on the circulating track 11, and the carrier 200 is used for carrying the to-be-sorted piece 100.

[0096] For example, the carrier 200 can be a clothes hanger, and the clothes hanger is used for supporting the to-be-sorted piece 100. Specifically, the top end of the clothes hanger is provided with a hook, and the hook can be arranged in the hanging hole of the lifting tool 112, so that the to-be-sorted piece 100 is in a natural hanging state.

[0097] It can be understood that the carrier 200 includes but is not limited to a hanger, and the carrier 200 can also be a hook, a clamp, a magnet or an elastic element, etc. The actual structure and type of the carrier 200 are not limited in the embodiment, and any structure that can suspend the to-be-sorted piece 100 to the suspension rod 114 is within the protection scope of the embodiment.

[0098] It needs to be particularly pointed out that the to-be-sorted piece 100 can be a packaged garment after folding, and the package itself can be a soft package or a hard package. The garment is relatively uniform in size after folding and packaging, further saving space, and a relatively large carrier 200 such as a hanger is not needed as a fixed bearing mechanism. The carrier 200 can be small and various in form, and can be relatively convenient to detach from the garment.

[0099] In an embodiment, the warehouse sorting device further comprises a taking mechanism 2, which is arranged at one end of the circulating track 11 along the first direction and towards the taking station 1102. The taking mechanism 2 and the taking station 1102 are correspondingly arranged, and the taking mechanism 2 can grasp the to-be-sorted piece 100 located at the taking station 1102.

[0100] As shown in Figure 6 , the taking mechanism 2 comprises a taking assembly for grasping the to-be-sorted piece 100 located at the taking station 1102. Specifically, the taking assembly comprises a taking driving source 22 and two clamping jaws 21. The taking driving source 22 is arranged on the moving guide rail, and the taking driving source 22 can be selected as a clamping cylinder. The output end of the taking driving source 22 is connected to the two clamping jaws 21, and the taking driving source 22 can drive the two clamping jaws 21 to move towards or away from each other.

[0101] When the to-be-sorted piece 100 needs to be sorted, the taking driving source 22 drives the two clamping jaws 21 to move towards each other to clamp the to-be-sorted piece 100. After the to-be-sorted piece 100 leaves the suspension hole, the taking driving source 22 drives the two clamping jaws 21 to move away from each other to release the to-be-sorted piece 100, so that the to-be-sorted piece 100 naturally falls. In this way, the taking assembly is a mechanical clamp, which clamps the to-be-sorted piece 100 to make the to-be-sorted piece 100 separate from the suspension hole.

[0102] Among them, the taking driving source 22 and the clamping jaw 21 are rotatably connected to increase the degree of freedom of the clamping jaw 21 and increase the flexibility of the clamping jaw 21 in clamping the to-be-sorted piece 100.

[0103] In an embodiment, the taking mechanism 2 further comprises a detection piece 27 arranged on the taking assembly, and the detection piece 27 is used to identify the identification code 201.

[0104] For example, the detection component 27 is disposed on the material handling drive source 22, and the carrier 200 is provided with an identification code 201. The detection component 27 is used to identify the identification code 201. Specifically, the identification code 201 is an RFID tag, which carries information such as garment item number, color, and size, enabling functions such as automatic replenishment, picking location, and automatic inventory counting. Based on the order information and location requirements, the material handling component can pick the corresponding item 100 to be sorted by identifying the identification code 201 through the detection component 27, thus completing the subsequent outbound processing.

[0105] In one embodiment, such as Figure 7 As shown, there are multiple circulating tracks 11, which are arranged along the second direction and spaced apart. The multiple circulating tracks 11 are stacked along the second direction to make full use of the height space and improve space utilization.

[0106] In one embodiment, such as Figure 8 As shown, there are multiple circulating tracks 11, which are arranged along a third direction and spaced apart to make full use of the horizontal footprint and improve space utilization. For example, the distance between two adjacent circulating tracks 11 along the third direction is approximately 0.2 meters to 0.6 meters, such as 0.2 meters, 0.4 meters, 0.6 meters, etc.

[0107] Understandably, multiple circulating tracks 11 can be arranged simultaneously along the second and third directions to further improve space utilization and increase the storage density of items to be sorted.

[0108] In one embodiment, such as Figure 9 As shown, the conveying mechanism 1 also includes a drive assembly 14 and a transmission assembly 15. The drive assembly 14 is located at at least one end of the circulating track 11 along the first direction. The drive assembly 14 is connected to multiple circulating tracks 11 through the transmission assembly 15, so that the multiple circulating tracks 11 move synchronously.

[0109] In this way, when it is necessary to sort the items 100 located on multiple circulation tracks 11, a single drive assembly 14 is used to move the multiple circulation tracks 11, which can sort the items 100 on multiple circulation tracks 11 at the same time, thereby improving the conveying and sorting efficiency.

[0110] Specifically, such as Figure 9As shown, the driving assembly 14 comprises a driving motor 141, a main gear 142, a slave gear 143, and a rotating chain 144. The output end of the driving motor 141 is connected to the main gear 142, and the rotating chain 144 is arranged around the main gear 142 and the slave gear 143. The extending direction of the rotating chain 144 is perpendicular to the extending direction of the conveying chain 111. The transmission assembly 15 comprises a first bevel gear 151 and a second bevel gear 152. The first bevel gear 151 is coaxially arranged with the slave gear 143, and the first bevel gear 151 and the second bevel gear 152 are engaged. The second bevel gear 152 is coaxially arranged with the conveying driving wheel 12.

[0111] For example, the driving motor 141 drives the main gear 142 to rotate, thereby driving the rotating rack to move and the slave gear 143 to rotate. With the rotation of the slave gear 143, the first bevel gear 151 is driven to rotate. Under the meshing action of the first bevel gear 151 and the second bevel gear 152, the rotation driving direction is converted, and the second bevel gear 152 drives the conveying driving wheel 12 to rotate, thereby realizing the movement and rotation process of the conveying chain 111.

[0112] For example, the first bevel gear 151 and the second bevel gear 152 are multiple in number. The slave gear 143 is coaxially arranged with the multiple first bevel gears 151. The multiple first bevel gears 151 and the multiple second bevel gears 152 are correspondingly engaged. The multiple second bevel gears 152 are coaxially arranged with the conveying driving wheels 12 corresponding to the multiple circulating tracks 11, thereby realizing the synchronous movement of the multiple circulating tracks 11.

[0113] In another embodiment, the conveying mechanism 1 further comprises multiple driving assemblies 14. The multiple driving assemblies 14 are correspondingly transmission-connected to the multiple circulating tracks 11, so as to enable the multiple circulating tracks 11 to move independently. In this way, only the corresponding driving assembly 14 needs to be controlled to sort the to-be-sorted piece 100 located on a certain circulating track 11, and other circulating tracks 11 do not need to be linked, so that the freedom is good, and the power consumption of the driving assembly 14 is reduced, and the production cost is saved. For example, when the to-be-sorted piece 100 at different positions on different circulating tracks 11 needs to be taken out, each circulating track 11 can be individually set with the rotation direction and speed of each to-be-sorted piece 100, as well as the time starting point and time length of rotation, based on the position of the target to-be-sorted piece 100, so as to improve the overall taking level and efficiency.

[0114] Specifically, the driving assembly 14 comprises a rotating driving source and an output shaft. The output end of the rotating driving source is connected to the conveying driving wheel 12 through the output shaft.

[0115] In one embodiment, as Figures 10-11As shown, the conveying mechanism 1 is modular in structure, and a plurality of conveying mechanisms 1 are arranged along the first direction and are spaced apart. The conveying directions of two adjacent conveying mechanisms 1 arranged along the first direction are the same or opposite, and the picking station 1102 is arranged at one end of the two adjacent conveying mechanisms 1, so that picking can be performed between the two adjacent conveying mechanisms 1.

[0116] In one embodiment, the warehouse sorting device further comprises a first converging conveying mechanism 3 arranged between two adjacent conveying mechanisms 1 arranged along the first direction. The first converging conveying mechanism 3 is configured to receive the to-be-sorted piece 100 at the picking station 1102 and convey the to-be-sorted piece 100 along the third direction.

[0117] In this way, the first converging conveying mechanism 3 plays a role of converging, and the first converging conveying mechanism 3 can be a conveying line of the two adjacent conveying mechanisms 1, so that the to-be-sorted pieces 100 of the two adjacent conveying mechanisms 1 can be output simultaneously by using the same first converging conveying mechanism 3, thereby saving conveying equipment and reducing production cost.

[0118] In one embodiment, as shown, Figure 12 The plurality of conveying mechanisms 1 are also arranged along the third direction and are spaced apart. The warehouse sorting device further comprises a second converging conveying mechanism 4 arranged between two adjacent conveying mechanisms 1 arranged along the third direction, and the second converging conveying mechanism 4 is configured to receive the to-be-sorted piece 100 at the first converging conveying mechanism 3 and convey the to-be-sorted piece 100 along the first direction, i.e., the second converging conveying mechanism 4 can be a conveying line of the two adjacent conveying mechanisms 1 arranged along the third direction.

[0119] For example, the number of conveying mechanisms 1 is four, and the four conveying mechanisms 1 are arranged along the first direction and the third direction simultaneously, and the four conveying mechanisms 1 are arranged in a rectangular array, i.e., each row and each column of the rectangular array has two conveying mechanisms 1. The conveying directions of two adjacent conveying mechanisms 1 arranged along the third direction are the same, i.e., the picking station 1102 is arranged at the same side of the two adjacent conveying mechanisms 1 arranged along the third direction. The conveying directions of two adjacent conveying mechanisms 1 arranged along the first direction are opposite, i.e., the picking station 1102 is arranged at one end of the two adjacent conveying mechanisms 1 arranged along the first direction.

[0120] In this way, two adjacent conveying mechanisms 1 arranged along the first direction convey the to-be-sorted pieces 100 to the material taking station 1102, and output the to-be-sorted pieces 100 along the third direction by the first converging transmission mechanism 3, and the to-be-sorted pieces 100 output by the two first converging transmission mechanisms 3 arranged along the third direction are output along the first direction by the second converging transmission mechanism 4, and the second converging transmission mechanism 4 plays a role of converging. The same second converging transmission mechanism 4 can be used to simultaneously output the to-be-sorted pieces 100 of four conveying mechanisms 1, thereby saving conveying equipment and reducing production cost.

[0121] It can be understood that the warehouse sorting device provided in the embodiment can only have the first converging transmission mechanism 3, or can simultaneously have the first converging transmission mechanism 3 and the second converging transmission mechanism 4; the second converging transmission mechanism 4 can also operate independently of the first converging transmission mechanism 3 to transport the to-be-sorted pieces 100 to different directions.

[0122] It can be understood that the number of conveying mechanisms 1 in the embodiment is not limited, and can be adjusted according to actual production conditions as long as the application scenarios of the first converging transmission mechanism 3 and the second converging transmission mechanism 4 can be realized.

[0123] Embodiment Two

[0124] The embodiment is similar to the first embodiment, and the difference is only in the arrangement mode of the circulating track 11.

[0125] As shown in Figure 13 , the center line of the circulating track 11 provided in the embodiment is arranged in parallel with the second direction.

[0126] The circulating track 11 is a symmetrical structure, the center line of the circulating track 11 passes through the intersection of the first direction symmetry axis of the circulating track 11 and the third direction symmetry axis of the circulating track 11, the center line of the circulating track 11 can be arranged in parallel with the second direction or intersected with the second direction, the center line of the circulating track 11 is arranged at an angle with the plane in which the first direction and the third direction are located, and the circulating track 11 can rotate and circulate in the plane.

[0127] Specifically, the conveying chain 111 has two conveying sections 1111 and two connecting sections 1112, the two connecting sections 1112 are arranged at two ends of the conveying sections 1111 along the first direction, the two conveying sections 1111 are connected through the connecting sections 1112, one of the conveying sections 1111, one of the connecting sections 1112, the other of the conveying sections 1111 and the other of the connecting sections 1112 are connected end to end to form a closed loop structure, facilitating rotation. The connecting section 1112 is in a circular arc structure, the profile shape of the connecting section 1112 is matched with the conveying driving wheel 12 and the conveying driven wheel 13. One of the connecting sections 1112 is at least partially arranged around the conveying driving wheel 12, the other of the connecting sections 1112 is at least partially arranged around the conveying driven wheel 13, the two connecting sections 1112 are in contact with the conveying driving wheel 12 and the conveying driven wheel 13 respectively, and have a shape-following effect, facilitating movement and rotation of the conveying chain 111.

[0128] The two conveying sections 1111 are arranged and spaced apart in parallel along the third direction. That is, the two conveying sections 1111 are located on the left and right sides of the conveying driving wheel 12 along the third direction, the to-be-sorted pieces 100 are at different positions of the conveying chain 111, and the to-be-sorted pieces 100 have the same height position along the second direction, so that the plurality of to-be-sorted pieces 100 conveyed by the conveying chain 111 have consistent height, which is beautiful and neat.

[0129] In one embodiment, as shown in Figure 14 The number of the conveying driving wheels 12 is at least one, and the number of the conveying driven wheels 13 is at least one. For example, the number of the conveying driving wheels 12 is two, and the number of the conveying driven wheels 13 is two. The two conveying driving wheels 12 and the two conveying driven wheels 13 are arranged in a rectangular shape, and the conveying chain 111 is arranged around the two conveying driving wheels 12 and the two conveying driven wheels 13. At this time, the conveying chain 111 is similar to a rectangular structure.

[0130] In this way, the connecting sections 1112 are not all in a circular arc structure, only the connecting corner portions of the connecting sections 1112 and the conveying sections 1111 are in a circular arc structure. Since the connecting sections 1112 can not be completely wrapped around the conveying driving wheel 12 and the conveying driven wheel 13, the length of the connecting sections 1112 along the third direction is relatively long, which increases the setting range of the taking station 1102. For example, a plurality of to-be-sorted pieces 100 can be taken at the same time at the taking station 1102.

[0131] Embodiment Three

[0132] The conveying principle of this embodiment is different from that of embodiment one.

[0133] As shown in Figure 15As shown, the conveying mechanism 1 comprises a conveying driving wheel 12 and a conveying driven wheel 13, and the output end of the conveying driving source or driving assembly is connected to the conveying driving wheel 12. The circulating track 11 comprises a conveying chain 111, which is arranged around the conveying driving wheel 12 and the conveying driven wheel 13. The conveying driving source drives the conveying driving wheel 12 to rotate, thereby driving the conveying chain 111 to move and the conveying driven wheel 13 to rotate.

[0134] The center line of the circulating track 11 is the center line of the conveying chain 111, and the center line of the circulating track 11 is arranged in parallel with the third direction. The circulating track 11 rotates in the plane formed by the first direction and the second direction.

[0135] As shown, the circulating track 11 further comprises a suspension rod 114. Two conveying chains 111 are arranged in the third direction and are arranged in parallel and at intervals. The suspension rod 114 is arranged between and connected to the two conveying chains 111, and the suspension rod 114 is used to carry the to-be-sorted piece 100. Figures 15-16

[0136] Exemplarily, the replenishment station 1101 and the taking station 1102 are arranged at the two ends of the conveying chain 111 in the first direction, respectively. As the conveying chain 111 moves in the first direction, the to-be-sorted piece 100 is driven to move by the suspension rod 114, so as to convey the to-be-sorted piece 100 from the replenishment station 1101 to the taking station 1102.

[0137] In one embodiment, as shown, the number of conveying mechanisms 1 is multiple. The multiple conveying mechanisms 1 are arranged in the first direction and at intervals. The conveying directions of the two adjacent conveying mechanisms 1 arranged in the first direction are opposite, that is, the taking station 1102 is arranged at the end of the two adjacent conveying mechanisms 1 arranged in the first direction, which are close to each other. Figures 17-18 The warehouse sorting device further comprises a first converging conveying mechanism 3 arranged between the two adjacent conveying mechanisms 1 arranged in the first direction. The first converging conveying mechanism 3 is configured to receive the to-be-sorted piece 100 located at the taking station 1102 and convey the to-be-sorted piece 100 in the third direction.

[0138] In this way, the first converging conveying mechanism 3 plays a role of converging. The first converging conveying mechanism 3 can be a conveying line of the two adjacent conveying mechanisms 1. By using the same first converging conveying mechanism 3, the to-be-sorted pieces 100 of the two adjacent conveying mechanisms 1 can be output at the same time, thereby saving conveying equipment and reducing production cost.

[0139] As shown, the first converging conveying mechanism 3 comprises a first conveying driving wheel 31 and a first conveying driven wheel 32. The output end of the first conveying driving source or driving assembly is connected to the first conveying driving wheel 31. The first conveying chain 311 is arranged around the first conveying driving wheel 31 and the first conveying driven wheel 32. The first conveying driving source drives the first conveying driving wheel 31 to rotate, thereby driving the first conveying chain 311 to move and the first conveying driven wheel 32 to rotate.

[0140] Figure 19 ​​As shown, the taking component can further include a taking drive 23 and a pushing member 24, and the output end of the taking drive 23 is connected to the pushing member 24. The taking drive 23 can drive the pushing member 24 to move towards the carrier 200, so that the pushing member 24 abuts against the hook and pushes the hook to disengage from the suspension hole of the suspension rod 114.

[0141] In this way, the taking component is a linear moving mechanism. Under the driving of the taking drive source 22, the pushing member 24 pushes the hook of the carrier 200 out of the suspension hole, so that the to-be-sorted piece 100 is disengaged from the suspension rod 114, thereby realizing the process of sorting the to-be-sorted piece 100 from the suspension rod 114.

[0142] Specifically, the pushing member 24 includes a first connecting portion 241 and a second connecting portion 242. The first connecting portion 241 is connected to the output end of the taking drive source 22, and the second connecting portion 242 is arranged perpendicularly relative to the first connecting portion 241 and connected to the first connecting portion 241. Therefore, the cross section of the pushing member 24 is similar to an L-shaped structure. A limiting groove 243 is formed between the first connecting portion 241 and the second connecting portion 242, and the limiting groove 243 provides a containing space for the hook.

[0143] The inner wall of the limiting groove 243 includes a bottom wall and a side wall, and the connecting position between the bottom wall and the side wall can abut against the hook. When the pushing member 24 pushes the hook of the carrier 200, the bottom wall of the limiting groove 243 contacts the hook, so as to avoid the hook from slipping and deviating along the surface of the pushing member 24, and facilitate the disengagement of the hook from the suspension hole.

[0144] In addition, the end of the second connecting portion 242 away from the first connecting portion 241 can be provided with a positioning portion 244. The positioning portion 244 and the second connecting portion 242 are arranged at an angle, and are used for positioning between the taking component and the suspension rod 114. When the positioning portion 244 abuts against the suspension rod 114, it means that the taking component moves to the contact position of the suspension rod 114, thereby playing a role of reminding the taking component to be in place, and facilitating the subsequent driving of the pushing member 24 by the taking drive source 22.

[0145] In an embodiment, the taking component can further include a connecting rod 25. The connecting rod 25 can be a straight line structure or a broken line structure, and is arranged between the taking drive 23 and the pushing member 24. The output end of the taking drive 23 is connected to the pushing member 24 through the connecting rod 25, and the connecting rod 25 plays a role of intermediate connection.

[0146] In another embodiment, as shown in Figure 20 the taking component can further include a mounting plate (not shown in the figure). The mounting plate is used for mounting the taking drive 23. The output end of the taking drive 23 is connected to the connecting rod 25, one end of the pushing member 24 is connected to the connecting rod 25, and the other end is rotatably connected to the mounting plate through a rotating shaft 26.

[0147] When the taking component is close to the carrier 200, the taking drive 23 drives one end of the pusher 24 to move through the connecting rod 25, so that the pusher 24 rotates relative to the mounting plate through the rotating shaft, in a rotary lifting manner, the hook of the carrier 200 is pushed out and separated from the hanging hole.

[0148] In one embodiment, as shown in Figures 19-20 The taking mechanism 2 further comprises a detection member 27, which is arranged on the taking component, and the detection member 27 is arranged on the connecting rod 25 in an example, and the carrier 200 is provided with an identification code 201, and the detection member 27 is used for identifying the identification code 201. Wherein the identification code 201 is specifically an RFID label, and the RFID label carries information such as clothing item number, color, size, etc., to realize functions such as automatic replenishment, taking positioning, and automatic inventorying of spacing. According to the order information positioning needs, the identification code 201 is identified by the detection member 27, and the taking component can pick the corresponding to-be-picked member 100 to complete subsequent warehousing.

[0149] It should be noted that the embodiments of the present application can be understood that only an example of the principle of the present application is shown in the drawings and described in the specification. Those skilled in the art should clearly understand that the principle of the present application is not limited to any detail or any component of the device shown in the drawings or described in the specification.

[0150] It should be understood that the present application does not limit its application to the detailed structure and arrangement of the components proposed in the specification. The present application can have other embodiments and can be implemented and executed in various ways. The foregoing modifications and modifications fall within the scope of the present application. It should be understood that the present application disclosed and limited in the specification extends to all alternative combinations of two or more individual features mentioned in the text and / or drawings. All these different combinations constitute alternative aspects of the present application. The embodiments described in the specification illustrate the best way known to implement the present application and will enable those skilled in the art to utilize the present application.

[0151] Other embodiments of the present application will be readily apparent to those skilled in the art upon considering the specification and practicing the inventive concepts disclosed herein. The present application is intended to cover any variations, uses, or adaptations of the present application following the general principles thereof and including those not specifically disclosed in the specification. The specification and example embodiments are considered exemplary only, and the true scope and spirit of the present application are indicated by the appended claims.

[0152] It should be understood that the present application is not limited to the precise construction which has been described above and illustrated in the accompanying drawings, and that various modifications and changes can be made by those skilled in the art without departing from the scope of the present application. The scope of the present application is limited only by the appended claims.

Claims

1. A warehouse sortation apparatus, characterized by, The application relates to a conveying mechanism for a sorting device. The conveying mechanism comprises a circulating track having a replenishment station and a taking station, the taking station being arranged at the end of the circulating track along a first direction. The circulating track is in a ring structure and is configured to drive the to-be-sorted piece to rotate around the center line of the circulating track to convey the to-be-sorted piece to the taking station. The center line of the circulating track is arranged in parallel with a second direction.

2. The warehouse sortation apparatus of claim 1, wherein, Or, the center line of the circulating track is arranged in parallel with a third direction. The second direction is the height direction of the circulating track, and the first direction, the second direction and the third direction are perpendicular to each other. The conveying mechanism further comprises a conveying driving wheel and a conveying driven wheel.

3. The warehouse sortation apparatus of claim 1, wherein, The circulating track comprises a conveying chain and a lifting tool, the conveying chain is arranged around the conveying driving wheel and the conveying driven wheel, the lifting tool is connected to the conveying chain and is used for carrying the to-be-sorted piece. The center line of the circulating track is the center line of the conveying chain. The conveying chain has two conveying parts and two connecting parts, the two connecting parts are arranged at the two ends of the conveying parts along the first direction, the two conveying parts are connected through the connecting parts, one of the connecting parts is at least partially arranged around the conveying driving wheel, the other connecting part is at least partially arranged around the conveying driven wheel, and the lifting tool is arranged between the conveying parts and the connecting parts.

4. The warehouse sortation apparatus of claim 3, wherein, The two conveying parts are arranged in parallel and spaced apart along a second direction or a third direction. The second direction is the height direction of the circulating track, and the first direction, the second direction and the third direction are perpendicular to each other. The conveying mechanism further comprises a conveying driving wheel and a conveying driven wheel.

5. The warehouse sortation apparatus of claim 1, wherein, The circulating track comprises two conveying chains and a suspension rod, the two conveying chains are arranged in parallel and spaced apart along a third direction, the conveying chains are arranged around the conveying driving wheel and the conveying driven wheel, the suspension rod is arranged between the two conveying chains and is connected to the two conveying chains, and the suspension rod is used for carrying the to-be-sorted piece. The center line of the circulating track is the center line of the conveying chain, the center line of the circulating track is arranged in parallel with the third direction, and the first direction and the third direction are perpendicular to each other. The replenishment station is arranged at the end of the circulating track along the first direction and away from the taking station.

6. The warehouse sortation apparatus of claim 1, wherein, The replenishment station is arranged on at least one side of the circulating track along a third direction. The first direction and the third direction are perpendicular to each other, and the third direction is the width direction of the circulating track. A plurality of circulating tracks are arranged in parallel and spaced apart along a second direction.

7. The warehouse sortation apparatus of claim 1, wherein, Or, a plurality of circulating tracks are arranged in parallel and spaced apart along a third direction. The second direction is the height direction of the circulating track, and the first direction, the second direction and the third direction are perpendicular to each other. ​ 8. The warehouse sortation apparatus of claim 7, wherein, The conveying mechanism further comprises a driving assembly and a transmission assembly, the driving assembly is located at at least one end of the circulation track along the first direction, and the driving assembly is drivingly connected to a plurality of the circulation tracks through the transmission assembly to enable the plurality of the circulation tracks to move synchronously.

9. The warehouse sortation apparatus of claim 7, wherein, The conveying mechanism further comprises a plurality of driving assemblies, and the plurality of driving assemblies are drivingly connected to a plurality of the circulation tracks to enable the plurality of the circulation tracks to move independently.

10. The warehouse sortation apparatus of claim 1, wherein, The conveying mechanism further comprises a taking mechanism, the taking mechanism is arranged at an end of the circulation track along the first direction and towards the taking station, and the taking mechanism comprises a taking assembly, the taking assembly is used to grasp the to-be-sorted piece located at the taking station.

11. The warehouse sortation apparatus of claim 10, wherein, The conveying mechanism further comprises a carrier, the carrier is hung on the circulation track, and the carrier is used to carry the to-be-sorted piece, and the carrier is provided with an identification code. The taking mechanism further comprises a detection piece, the detection piece is arranged on the taking assembly, and the detection piece is used to identify the identification code.

12. The warehouse sortation apparatus of any of claims 1-10, wherein, The conveying mechanism is in a plurality, and the plurality of conveying mechanisms are arranged along the first direction and are arranged at intervals. The warehouse sorting device further comprises a first converging transmission mechanism, the first converging transmission mechanism is arranged between two adjacent conveying mechanisms arranged along the first direction, and the taking station is arranged at an end of the two adjacent conveying mechanisms arranged along the first direction and close to each other. The first converging transmission mechanism is configured to receive the to-be-sorted piece located at the taking station and convey the to-be-sorted piece along a third direction. The first direction and the third direction are perpendicular to each other.

13. The warehouse sortation apparatus of claim 12, wherein, The plurality of conveying mechanisms are arranged along the third direction and are arranged at intervals. The warehouse sorting device further comprises a second converging transmission mechanism, the second converging transmission mechanism is arranged between two adjacent conveying mechanisms arranged along the third direction, and the second converging transmission mechanism is configured to be able to receive the to-be-sorted piece located at the first converging transmission mechanism and convey the to-be-sorted piece along the first direction.

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