基于MATLAB的圆管滚切运动分析  

Analysis of Rotary Cutting Tube Motion Based on MATLAB

作　　者：李国康[1] 于长春[1] 

机构地区：[1]沈阳理工大学工程实践中心

出　　处：《工具技术》2016年第11期89-91,共3页Tool Engineering

摘　　要：建立圆管滚切运动滚轴和滚刃极径轨迹方程,基于MATLAB软件对其进行仿真分析,提出了滚切模板设计依据和圆管滚断初始角的概念,实现了程序自动计算和判别,得出了滚刀公转角速度的控制规律,分析了影响圆管滚切参数间的相互关系和滚切装置设计应用方面存在的问题。The polar radius trajectory equations of the rotary cutting circular tube are established and simulated based on MATLAB software. Design criterion of the hob shaft template and conception of the initial rolling angle are proposed,and the automatic calculation and discrimination in MATLAB program are realized. Another,the control rule of hob orbital angular velocity is attained. The influence between different parameters is analyzed and some problems on design and application of rotary cutting device are also studied.

关 键 词：滚切 运动轨迹 极径 滚断初始角 MATLAB 

分 类 号：TG333.2[金属学及工艺—金属压力加工] TH161[机械工程—机械制造及自动化]