cross bar

Based on the ANSYS, the model analysis has been made on the base of PYQ202C Press Machine .

基于ANSYS软件,对PYQ202C平压压痕切线机机座进行了模态分析。

The optimum design method is applied in PC base in this paper.

对PC机机座进行了最优化设计 ,建立了以机座弹跳值与机架质量的加权和最小为目标函数 ,包括 7个设计变量 ,2 2个约束条件的优化设计数学模型 。

So the dynamic stiffness of the base can be increased and also the production cost can be reduced through improving the wall thickness t1.

基于ANSYS软件 ,在对动态灵敏度分析原理研究的基础上 ,以机座外壳四周壁厚t1 和工作面板厚度t2 作为设计参数对PYQ2 0 2C平压压痕切线机机座进行了动态灵敏度分析。

Improvement on Assembly of Motor Frame;

关于电机机座装配胎的几点改进

Dynamic Characteristics Analysis and Fatigue Life Prediction for Traction Motor Frame;

牵引电动机机座的动态特性分析和疲劳寿命评估

This paper analyzes and discusses the construction, working principle and characteristic of general four jaw chuck and centring four jaw chuck by bracing inside diameter for vertical lathe for rough turning of the frame once.

论述立式车床粗车一次机座用的通用四爪卡盘和撑内径定心四爪卡盘的结构、工作原理及特点。