渐开线螺旋面展开图的计算机辅助设计

Automatically Draw an Expanding View of Involute Helical Surface on AutoCAD

本文阐述了渐开线螺旋面的形成方法,对渐开线螺旋面展开图的计算方法进行了解析分析。提供了渐开线螺旋面展开图的参数化绘图的方法。利用这种方法可以由计算机快速、准确地绘制其展开图。

In this paper shaping methods of an involute helical surface are derived. The analysis of an involute helical surface is made. An algorithm method is offered for the development of the helical surface. By the method, the expanding pictures may be drawn by computer with a high speed and accuracy.