| 摘要 |
<p>PROBLEM TO BE SOLVED: To correct the machining condition automatically, and making the sizes of all the machining positions of the machined work within the scope of the size tolerance, in a system to machine in order plural works in which three or more scheduled machining positions are formed respectively, and to machine depending on the relation of the size measured by an in-process measuring machine during the machining, and the machining condition, as to each work. SOLUTION: Postprocess measuring sizes X are obtained to more than three machining positions of a machined work by a postprocess measuring machine (S1), the middle value M of the maximum value XMAX and the minimum value XMIN of the sizes X is operated (S2), and depending on the difference between the middle value M and an object value A, the correcting amountΔR of a specific size point R to be the machining condition of a work to be machined next is operated to enter the sizes of all the machining positions within the size tolerance when the work is machined (S3 to S5).</p> |
