Abstract: A feeding system for feeding workpieces to a device by means of a robot comprises a feeding station and at least one transport carriage, wherein the feeding station comprises a robot fastening section and is designed that a workpiece holder can be held in the feeding station in a holding position defined in relation to the robot fastening section from which a robot attached to the robot fastening section can grasp the workpieces. The transport carriage also has at least one holding device for holding a workpiece holder in a first holding position. The feed system comprises a coupling section wherein the transport carriage can be coupled to the feeding station using a coupling device in such a way that a workpiece holder held in the transport carriage in the first holding position is brought into the receiving position after the transport carriage has been coupled with the coupling section. A method for feeding workpieces to a device and the use of a feed system is provided.