Drive control of NC machine tools is based on linear interpolation. When machining curved surfaces using linear interpolation, problems such as the feedrate not reaching the command feedrate and decreased machining accuracy and surface quality are met. In order to solve such problems, a method to generate NC data taking into consideration the control characteristics of a machine tool is proposed. The effectiveness of the proposed method is confirmed by simulations and experiments. It is found that the proposed method can reduce the cutting time by approximately 50% compared to conventional CAM systems while maintaining the same surface quality.
|出版ステータス||Published - 2011 12月 1|
|イベント||6th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2011 - Omiya Sonic City, Saitama, Japan|
継続期間: 2011 11月 8 → 2011 11月 10
|Other||6th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2011|
|City||Omiya Sonic City, Saitama|
|Period||11/11/8 → 11/11/10|
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