皮鞋内腔CT测量仪的扫描运动控制系统

采用工业CT技术解决了皮鞋CAD CAM中存在的皮鞋内腔测量难题 ,同时也完成了X -射线工业CT技术的研究 ,通过对国内外CT技术的研究 ,提出了一个合理的系统配置方案 ,此方案既能满足皮鞋内腔测量的要求 ,同时也能实现普通工业CT测量。提出了简单实用的运动控制系统方案 ,在没有用昂贵的直流伺服控制的前提下 ,达到了很高的运动位置控制。研制出一种简单稳定的检测方法 ,实现了探测器加密运动的精确位置控制。整个解决方案的是令人满意的 ,不仅能满足皮鞋内腔测量的 2 5 6×2 5 6图像分辨率 ,而且最高可以达到 10 2 4× 10 2 4分辨率。

Development of Movement Control System of Shoe Leather Lumen CT Instrument

A method of solving the problem of shoe leather lumen measurement in shoe CAD/CAM by industrial CT technology is introduced,X ray industrial CT technology is studied. The paper gives a rational scheme of system dispose. This scheme can be not only meet the need of shoe leather lumen measurement, but also achieve ordinary measurement. An uncomplicated and practicable movement control system are proposed also. This scheme achieves high precision of movement position without expensive direct current servo-control. A new simple method measurement is developed and accurate control of position in movement of detector data insert is achieved. The image resolving power can meet shoe leather lumen measurement.