Development of Optimized Tool Path Generation Method for to Reduce Energy Consumption of 5-Axis Machine Tool

Abstract

In recent years, environmental degradation, highlighted by global warming and the transboundary movement of hazardous waste, has become a critical problem. In response to the deterioration of the environment, researches have turned their attention toward energy-saving technology. In particular, energy-saving machine tools indispensable for production sites is important. Therefore, in this study, an energy-saving tool path generation algorithm for a 5-axis machine tool was developed with a focus on minimizing the power consumption of the feed drive axis. Furthermore, an example the generation method was demonstrated for an overhang shape.