您的位置:首页  > 论文页面

应用不等距铣刀高速铣削TC4钛合金的试验研究

发表时间:2012-02-28  浏览量:1344  下载量:644
全部作者: 赵威,何宁,李亮,李海斌
作者单位: 南京航空航天大学机电学院
摘 要: 利用自行设计的不等距铣刀对TC4(Ti6Al4V)钛合金进行高速铣削试验,对切削过程中的力、声音、加速度等信号进行测试分析,并通过极限切深试验,对比分析了等距铣刀与不等距铣刀的切削效果。试验结果表明:在合适的切削参数下,合理布局刀齿间距可以有效抑制切削振动,提高极限切深,提升切削效率。
关 键 词: 机械制造工艺与设备;高速铣削;不等距铣刀;钛合金;极限切深
Title: Experimental study on high speed milling of TC4 titanium alloy with variable pitch milling tools
Author: ZHAO Wei, HE Ning, LI Liang, LI Haibin
Organization: College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics
Abstract: High speed milling experiments for TC4 (Ti6Al4V) titanium alloy using regular and variable pitch milling tools are undertaken to investigate the characteristics of cutting forces, sound pressures, acceleration signals under different cutting speeds. Meanwhile, comparisons are made to discuss the influence of regular and variable pitch milling tools on the surface finish based on experiments on maximum depth of cut. The results showed that, the effective pitch distribution can inhibit the cutting vibration, increase the maximum depth of cut, and increase cutting efficiency under the appropriate cutting parameters.
Key words: mechanical manufacturing technology and equipment; high speed milling; variable pitch milling tools; titanium alloy; maximum depth of cut
发表期数: 2012年2月第4期
引用格式: 赵威,何宁,李亮,等. 应用不等距铣刀高速铣削TC4钛合金的试验研究[J]. 中国科技论文在线精品论文,2012,5(4):342-346.
 
0 评论数 0
暂无评论
友情链接