| 摘要 |
A machine tool (1) comprising a machining head (4) which is displaceable along at least two coordinates (x, y), wherein the positional accuracy thereof in relation to the first coordinate (x) is dependent upon the position thereof in relation to the second coordinate (y); a control unit (5) which controls the movement of the machining head (4); and, according to the invention, a limiting device (7) which limits possible acceleration (ax) of the machining head (4) along the first coordinate (x) and/or modification (jx) thereof respectively in a manner which is dependent upon the position of the machining head (4) in relation to the second coordinate (y) to maximum values (ax<sub |
