Machine tool has writing unit in machine housing producing laser beam for writing on workpiece by moving laser beam and workpiece relative to each other in orthogonal writing axes

摘要

The device has a machine controller (40), a machine chassis (10), a working space (42), a workpiece holder (12) for at least one workpiece (W) and a machine housing (44) enclosing the working space. A laser writing unit (60) arranged inside the machine housing produces a laser beam (62) that is used to write on the workpiece by moving the laser beam and workpiece relative to each other in two mutually perpendicular writing axes. Independent claims are also included for the following: a production device containing at least two machine tools and a method of processing a workpiece in a machine tool.