The present invention relates to a transport device (100) for transporting one or more handling devices, each for handling a pallet (300) and/or a workpiece (1) on a machine tool (1000) which is set up on a base surface for machining the workpiece (1), wherein the transport device (100) is freely movable on the base surface for positioning the one or more handling devices relative to the machine tool (1000), in particular within a region in front and/or next to the machine tool (1000) and/or in front and/or next to a working space of the machine tool (1000).

The present invention relates to a system, comprising: a transport device 100 comprising a transport vehicle 110 which can be moved freely on a base area and a handling device 150 provided on the transport vehicle 110, a carrier for goods in transport 200 which can be received by the handling device 150 and includes at least one first alignment element 220, and a receiving apparatus 300 for receiving the carrier for goods in transport 200 which can be set up on the base area or arranged on a machine set up on the base area, wherein the handling device 150 is configured to hold the carrier for goods in transport 200 in such a way that, when the carrier for goods in transport 200 is inserted and/or exchanged on the receiving apparatus 300 by the handling device 150, the carrier for goods in transport 200 is kept movable relative to the handling device 150, and the receiving apparatus 300 includes at least one second alignment element 320 which, when the carrier for goods in transport 200 is inserted and/or exchanged, is configured to interact with the at least one first alignment element 220 of the carrier for goods in transport 200 for aligning the carrier for goods in transport 200 with the receiving apparatus 300.

This application relates to a delivery apparatus and an automated assembly line. The delivery apparatus may include: a delivery assembly including a delivery guide rail and a delivery tool, where the delivery tool may be slidably disposed on the delivery guide rail; a docking assembly including a docking drive structure and a docking guide rail, where the docking drive structure may be configured to drive the docking guide rail to move relative to the delivery guide rail so that the docking guide rail is able to dock with the delivery guide rail; and a blocking assembly configured to block the delivery tool on the delivery guide rail before the docking guide rail docks with the delivery guide rail for receiving the delivery tool.

The invention relates to a handling system (1000) comprising a handling device (100) that has a carrier device (20) and a handling means (30) which is carried by the carrier device (20), intended for handling workpiece pallets (101, 101a, 101b), and comprises an exchange device (40) having at least two receiving spaces (41a, 41b) designed for receiving workpiece pallets (101, 101a; 101b), and the handling means (30) being designed to move the exchange device (40) relative to the carrier device (20) in a first movement direction X in such a way that both receiving spaces (41a, 41b) are moved together, characterized in that the handling means (30) is also designed to decouple a workpiece pallet (101a, 101b) which is handled by the handling means (30) and received in one of the at least two receiving spaces (41a, 41b) from the exchange device (40) via at least one decoupling device (42a, 42b) in such a way that the decoupled workpiece pallet (101a; 101b) substantially retains its position relative to the carrier device (20) during a movement of the exchange device (40) in the first movement direction X.