Abstract: An article transportation system, including at least one access vehicle (1) and at least one transport vehicle (2), each access vehicle (1) is provided with a first drive assembly, and each transport vehicle (2) is provided with a second drive assembly; the first drive assembly is configured to drive the access vehicle (1) to travel on a preset plane and in a vertical direction, and the second drive assembly is configured to drive the transport vehicle (2) to travel on the preset plane; the access vehicle (1) or the transport vehicle (2) is provided with a transfer assembly (3); where the transfer assembly (3) is configured to transfer an article from one of the access vehicle (1) and the transport vehicle (2) to the other one when the access vehicle (1) and the transport vehicle (2) travel to a same position.

Abstract: The present disclosure relates to the technical field of sorting, and in particular to a chain conveying mechanism and an article sorting system. The chain conveying mechanism provided by the present disclosure includes: a chain transmission mechanism, including a chain and a sprocket, wherein the chain is driven by the sprocket to rotate; a cart, arranged on the chain and rotating along with the chain, wherein the cart includes a cart body and two wheel groups connected to two opposite sides of the cart body, and each of the wheel groups includes a first wheel and a second wheel arranged intervals on the same side of the cart body; and linkage mechanisms being in one-to-one correspondence with the wheel groups, wherein each of the linkage mechanisms connects the chain with the first wheel and the second wheel, and enables the first wheel and the second wheel to swing relative to each other to change a distance between the first wheel and the second wheel.

Abstract: A storage system includes: a storage device including a shelf, wherein the shelf includes at least two layers of article platforms; an article transport device, configured to access the articles on the article platforms; and a lifting drive mechanism disposed on the storage device and configured to have a power connection state with the article transport device to drive the article transport device to lift up or down along the shelf in the power connection state.

Abstract: A sorting vehicle is provided that includes a wire harness structure and at least two vehicle bodies. The at least two vehicle bodies are pivotally connected to one another in sequence, the wire harness structure is connected to the two adjacent vehicle bodies, and the wire harness structure includes an elastic deformation portion located at a junction of the two adjacent vehicle bodies.

Abstract: A buffer assembly is provided that includes a first mounting seat, a second mounting seat, a hinge assembly, and an elastic member. One of the first mounting seat or the second mounting seat is configured to be connected to a mechanical arm and the other one is configured to be connected to an end picker. The hinge assembly is connected between the first mounting seat and the second mounting seat and includes a first ball joint mounted in the first mounting seat and a guide rod, one of the second mounting seat or the first ball joint is connected to the guide rod, and the other one is slidably sleeved outside the guide rod. The elastic member is configured to apply a force to enable the second mounting seat to approach the first mounting seat. Further provided is a manipulator.

Abstract: The present application relates to the field of handling apparatus technologies, in particular to an end pickup device, a manipulator and a robot. The end pickup device includes: a mounting seat, a pickup mechanism and a driving mechanism. The pickup mechanism is disposed on the mounting seat and includes at least two pickup apparatuses are movable relative to each other, and the pickup apparatus includes a pickup part for picking up articles. The driving mechanism is disposed on the mounting seat and is in driving connection with the pickup mechanism, and the driving mechanism drives the at least two pickup apparatuses to move relatively, so that the at least two pickup apparatuses pick up the articles in a switching way. Based on this, the replacement time of the pickup parts can be shortened and the working efficiency of the end pickup device can be improved.

Abstract: The present application relates to the technical field of transfer equipment, in particular to an AGV. The AGV includes: a chassis; a traveling mechanism arranged on the chassis to implement traveling of the AGV; and a supporting assembly including a tray, a rotating assembly and a lifting mechanism, the tray being connected to the lifting mechanism through the rotating assembly, the lifting mechanism being arranged on the chassis and including a lifting drive mechanism and a lifting mechanism, the lifting drive mechanism being in drive connection with the rotating assembly through the lifting mechanism to drive the rotating assembly and the tray to ascend or descend, and the rotating assembly driving the tray to rotate relative to the chassis. Based on this, the performance of AGVs can be improved.

Abstract: The present disclosure provides a chassis for a warehousing logistics vehicle, a warehousing logistics vehicle, and a warehousing logistics system. The chassis for a warehousing logistics vehicle includes a first vehicle frame and a traveling device mounted to the first vehicle frame, the traveling device including: a first shaft mounted to the first vehicle frame; a climbing wheel configured to cause the chassis to ascend/descend, and mounted to the first shaft; a second shaft mounted to the first vehicle frame, and arranged in parallel with and spaced apart from the first shaft; and a traveling wheel configured to cause the chassis to travel, and mounted to the second shaft. The warehousing logistics vehicle includes the chassis. The warehouse logistics system includes the warehousing logistics vehicle. The chassis for a warehousing logistics vehicle is conducive to improving the force-bearing condition of the first shaft.

Abstract: A transportation system, including: a transportation vehicle, multiple layers of rail structures, and a layer-switching lifting structure. The transportation vehicle is configured to transport an article. Each layer of rail structure of the multiple layers of rail structures includes a transverse rail and a longitudinal rail, and the transportation vehicle is configured to move in a storage region along each layer of rail structure to transport the article. The layer-switching lifting structure is arranged at a target position of each layer of rail structure, wherein the target position includes an intersection of the transverse rail and the longitudinal rail. The layer-switching lifting structure is configured to transfer the transportation vehicle between the multiple layers of rail structures, and the layer-switching lifting structure is further configured as a carrier for the transportation vehicle to change between the transverse rail and the longitudinal rail.

Abstract: The present disclosure relates to the technical field of sorting, and in particular to a chain conveying mechanism and an article sorting system. The chain conveying mechanism provided by the present disclosure includes: a chain transmission mechanism, including a chain and a sprocket, wherein the chain is driven by the sprocket to rotate; a cart, arranged on the chain and rotating along with the chain, wherein the cart includes a cart body and two wheel groups connected to two opposite sides of the cart body, and each of the wheel groups includes a first wheel and a second wheel arranged intervals on the same side of the cart body; and linkage mechanisms being in one-to-one correspondence with the wheel groups, wherein each of the linkage mechanisms connects the chain with the first wheel and the second wheel, and enables the first wheel and the second wheel to swing relative to each other to change a distance between the first wheel and the second wheel.

Abstract: The present disclosure relates to a ball spline device, an automated guided vehicle and a stereoscopic warehouse system. The ball spline device includes: a spline shaft, an outer side wall of which is provided with a raceway groove extending along an axial direction, the raceway groove includes a first groove section and a second groove section communicated along the axial direction, a width of the second groove section being greater than the width of the first groove section; a spline nut coaxially, sleeved outside the spline shaft; and a first rolling body, movably disposed in the raceway groove along the axial direction to achieve relative movement of the spline nut and the spline shaft.

Abstract: An apparatus for sorting and conveying, including: a cargo carrying assembly; a conveying assembly, configured to drive the cargo carrying assembly to move; where, the conveying assembly comprises a sprocket set and a chain drivingly connected to the sprocket set, the chain is pivotally connected with a roller, and the sprocket set is configured to be engaged with the roller to drive the cargo carrying assembly to move circularly; and a bearing assembly, disposed adjacent to the sprocket set and configured to bear the roller in response to the roller to be engaged with or disengaged from the sprocket set.

Abstract: A shuttle vehicle, comprising a vehicle body (100), a travelling apparatus (200) and a box conveying and pickup apparatus (300); two horizontal support plates (110) provided in parallel and spaced apart are fixed on the vehicle body, the two horizontal support plates are located on the same horizontal plane and form a gap therebetween; the box conveying and pickup device comprises a chain assembly (310) and a fork (20), the chain assembly comprises a chain (311), a sprocket group (312) and a chain driving device (350); a first end (321) of the fork is fixedly connected to the chain, and a second end of the fork extends outwards in the normal direction of the chain; and a bent portion (322) bending upwards is formed at the second end, and is used for contacting with the inner wall of a groove (31) at the bottom of a material box (30).

Abstract: The present disclosure relates to a warehouse shuttle. The warehouse shuttle comprises: a vehicle body; a first arm mounted to the vehicle body; a second arm mounted to the vehicle body and arranged spaced apart from the first arm; a first carrying member arranged between the first arm and the second arm to carry articles between the first arm and the second arm; a first flexible drive part comprising a first flexible transmission member, the first flexible transmission member being connected to the second arm to cause the second arm to move relative to the first arm; and a second flexible drive part comprising a second flexible transmission member, the second flexible transmission member being connected to the first carrying member to cause the first carrying member to move relative to the first arm.

Abstract: The present disclosure relates to a palletizing control device, system, method and storage medium, and relates to the technical field of logistics. A palletizing control device includes: a prestage position generation module configured to generate a prestage position of an article to be palletized by respectively shifting a placement position of the article to be palletized along a horizontal palletizing direction by a horizontal offset corresponding to the article to be palletized and along a vertical palletizing direction by a vertical offset corresponding to the article to be palletized; and a path generation module configured to generate movement path information representing a straight path from the prestage position of the article to be palletized to the placement position of the article to be palletized.

Abstract: A storage system includes: a storage device including a shelf, wherein the shelf includes at least two layers of article platforms; an article transport device, configured to access the articles on the article platforms; and a lifting drive mechanism disposed on the storage device and configured to have a power connection state with the article transport device to drive the article transport device to lift up or down along the shelf in the power connection state.

Abstract: An article transportation system, including at least one access vehicle (1) and at least one transport vehicle (2), each access vehicle (1) is provided with a first drive assembly, and each transport vehicle (2) is provided with a second drive assembly; the first drive assembly is configured to drive the access vehicle (1) to travel on a preset plane and in a vertical direction, and the second drive assembly is configured to drive the transport vehicle (2) to travel on the preset plane; the access vehicle (1) or the transport vehicle (2) is provided with a transfer assembly (3); where the transfer assembly (3) is configured to transfer an article from one of the access vehicle (1) and the transport vehicle (2) to the other one when the access vehicle (1) and the transport vehicle (2) travel to a same position.

Abstract: A goods shelf shuttle and a goods shelf system, where the goods shelf shuttle includes a vehicle body (100), an access device (500), and a lifting device (600); an accommodating chamber for accommodating the access device (500) is formed inside the vehicle body (100); the access device (500) includes a fixed part (510) and a mobile part (520) for accessing goods (900); the mobile part (520) is capable of telescopically moving relative to the fixed part (510); the lifting device (600) is connected between the fixed part (510) and the vehicle body (100), and the lifting device (600) is configured to drive the fixed part (510) to move along a vertical direction, thereby enabling the access device (500) to extend from or retract into the accommodating chamber. The goods shelf shuttle and goods shelf system may access goods (900) on each layer of the goods shelf (700).

Abstract: The present disclosure provides a visual identification system and a classifying and sorting system.

Abstract: The present disclosure relates to a palletizing control device, system, method and storage medium, and relates to the technical field of logistics. A palletizing control device includes: a prestage position generation module configured to generate a prestage position of an article to be palletized by respectively shifting a placement position of the article to be palletized along a horizontal palletizing direction by a horizontal offset corresponding to the article to be palletized and along a vertical palletizing direction by a vertical offset corresponding to the article to be palletized; and a path generation module configured to generate movement path information representing a straight path from the prestage position of the article to be palletized to the placement position of the article to be palletized.