用变截面扫描及骨架折弯高效建立直齿轮模型

The Spur Gear's High Efficiency Modeling by Means of the Variable Section Sweep and the Spinal Bend Feature

本文讨论了采用PRO_E中的变截面扫描特征命令直接切剪齿槽,对直齿轮骨架折弯建模方案进行优化,以简化建模操作,提高建模效率,使原方案更具备实用性和可扩展性等。

In this paper, the subject has been discussed, which is concerned in optimizing the spinal bending scheme of modeling spur gear by means of variable section sweeping to cut a gullet directly, in order to simplify modeling operations and raise the efficiency and enable the original scheme more practical and more extensive.