Operating device for a machine tool with position-dependent assignment of operating commands to individual axes of movement of the machine tool

摘要

The present invention relates to a portable operating device (10) for a machine tool (14) having a plurality of movement devices (18, 24, 30) with movement axes (X, Y, Z) extending in different directions for moving the tool and the workpiece relative to one another HMI device (10) comprises: - an input device (46) for inputting control commands and / or data, - an allocation device (56) for providing assignment information for the assignment of the portable HMI device (10), in particular the input by means of the input device (46) input control commands and / or data to one of the moving means (18, 24, 30) and - a transmitting means (52) for transmitting the input control commands and / or data to the machine tool (14), the associating means (56) comprising a sensor arrangement (58) which is designed to detect the positional orientation of the operating device (10) in space, wherein the allocation device (56) is adapted to provide the assignment information in dependence on the position orientation recognition result of the sensor arrangement (58).