| 摘要 |
PROBLEM TO BE SOLVED: To provide a machine tool control device, a machine tool control method, and a program capable of moving a tool or a work on the previously calculated track without generating a difference in level in the speed after disintegrating into each axis component. SOLUTION: If a bent track having a corner is given to the work, an annular track (dashed line) inscribing in the corner is calculated and the moving amount of the work is calculated along the track. Thus, the difference in level is not generated in the calculated moving amount (moving speed) after disintegrating into X-axis and Y-axis components and it suppresses to give a shock on a machining tool. Also, because the accurate track is calculated in advance, the desired machining accuracy is obtained. COPYRIGHT: (C)2004,JPO
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