基于NX7.0软件的万向升降台参数化建模与分析

摘要

This paper utilizes the structure characteristic of the Access Basket, and then the 3D model can be driven by parameter,is made by NX7. 0 software,and completes the finite element a-nalysis to test the correctness of model. Make parametric modification using the model,and use the finite analysis method to check the stress and displacement of key component. It provides reference basis for quick completing this kinds of equipments design.%结合万向升降台的结构特征,用NX7.0软件建立了可参数驱动的三维模型,并对所建立的模型进行有限元分析,验证模型的正确性.利用所建立的模型做了参数驱动化修改,用有限元分析方法校核了关键部件的应力和位移.为快速完成此类设计提供参考.