基于ANSYS的深孔多孔件钻削加工刀具寿命分析

BASED ON THE ANSYS DEEP HOLE AND POROUS WORKPIECE OF DRILLING TOOL LIFE ANALYSIS

本文介绍了通过对典型产品的研究分析,不断地实验与实践获得了一些处理关键问题的方法。对于深、小、多孔件的现场加工效率低,通过试验手段比较浪费材料和时间。本文主要是利用Ansys10软件,来分析普通麻花钻的模态,热应力,静态结构,动态模型等,解决加工前切削参数的优化,提高加工效率,节约成本。

Based on the analysis of typical products, the typical product development process was studied and analyzed. In the continuous experiment and practice, some processing methods of key problems were obtained. Aiming at low processing efficiency characteristics of the deep hole, small hole and the porous member field, if through the test methods, it would be waste materials and time. Based on the ANSYS software, we analyze the general twist drill mode, thermal stress, static structure, dynamic model, the optimization of cutting parameters to solve before processing, improve processing efficiency, save cost.