摘要:
An interference determination method for machine tools which determines whether or not there will be interference between elements that move relative to each other, the method including: a setting procedure for setting a machine tool model (MA) obtained by combining the shape model (M) of each of the elements including a work model (M1) corresponding to the work (W); a measurement procedure for measuring the position of the work (W) attached to the work attachment part (4); a correction procedure for acquiring, at a predetermined timing, the position of the work (W) measured in the measurement procedure, and correcting the machine tool model (MA) set in the setting procedure; and a determination procedure for determining whether or not there will be interference between the elements on the basis of the machine tool model (MA') corrected in the correction procedure.
摘要:
The invention is a workpiece machining surface display method by means of which a machining mark generated when a workpiece machining surface (60) is machined by a rotary tool (54) comprising a cutting edge (54a) is displayed on a display device (2). Said workpiece machining surface display method contains: a first step in which the shape and position of an indentation (61) generated by the cutting edge (54a) shaving the workpiece machining surface (60) are predicted; and a second step in which an indentation image (610) representing the shape of the indentation (61) that has been predicted in the first step is displayed in association with the predicted position.