基于ANSYS Workbench的曲轴加工深槽刀具改进分析  

Improvement analysis of deep groove cutting tool for crankshaft machining based on ANSYS Workbench

作　　者：桂夷斐 马志鸿 周焕军 辛绍杰[1] 吴凡 GUI Yifei;MA Zhihong;ZHOU Huanjun;XIN Shaojie;WU Fan(School of Mechanical Engineering,Shanghai Dianji University,Shanghai 201306,China;Comprehensive Administration Department,Shanghai Marine Crankshaft Co.,Ltd.,Shanghai 201308,China)

机构地区：[1]上海电机学院机械学院,上海201306 [2]上海船用曲轴有限公司综合管理部,上海201308

出　　处：《上海电机学院学报》2023年第2期74-77,89,共5页Journal of Shanghai Dianji University

摘　　要：为说明新开发的曲轴加工深槽刀具相对原有刀具结构的优势,采用Solid Works和ANSYS Workbench联合仿真的方法,对两种刀具进行静力学分析,获得应力集中的区域以及应力值的对比。对新开发的刀具进行有限元模拟,分析其在不同材料和刀刃角度条件下的应力及变形情况,进而进行刀具材料及刀刃角度的优化选择。结果表明:通过有限元分析,提高了曲轴加工深槽刀具设计的准确度,并为曲轴加工刀具进一步优化奠定理论基础。To illustrate the advantage of the novel developed deep groove cutting tool for crankshaft machining compared with the original tool structure,the co-simulation method of SolidWorks and ANSYS Workbench is used to conduct static analysis on the two tools to obtain the stress concentration area and the comparison of stress values.Finite element simulation is carried out for the novel developed tool to analyze its stress and deformation under different materials and blade angles,and the selections of tool materials and blade angles are optimized.The finite element analysis shows that the accuracy of deep groove tool design for crankshaft machining is improved,and the theoretical basis for further optimization of crankshaft machining tools is presented.

关 键 词：有限元分析 曲轴加工刀具 刀具材料 刃口角度 

分 类 号：TP391.77[自动化与计算机技术—计算机应用技术]