To solve the difficulties of processing the aspherical spectacle lens, a three-axis NC lathe tool based on ARM9 and Win CE was designed. The mechanical system and the numerical controlled system of the lathe were introduced, and processing mode was also discussed.%为解决非球面眼镜片加工难题,设计了一种基于ARM9-Win CE的三轴联动数控车床.介绍了该机床的机械本体结构设计、控制系统设计以及加工方式.
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