超声振动切削超薄壁精密零件的圆度误差试验研究  

Research on roundness error of precise ultra-thin wall parts in ultrasonic vibration cutting

作　　者：焦锋[1] 赵波[1] 刘传绍[1] 高国富[1] 

机构地区：[1]焦作工学院机械工程系,河南焦作454000

出　　处：《现代制造工程》2002年第8期53-55,共3页Modern Manufacturing Engineering

基　　金：河南省自然科学基金(项目编号004040400);上海交通大学金属及复合材料重点实验室基金项目

摘　　要：试验研究了超声振动车削直径为47.75mm壁厚为0.8-1.5mm的照相机导向筒超薄壁精密零件的圆度形成规律及切削参数对圆度误差的影响。研究表明:超声车削精密超薄壁零件,圆度误差最小是普通精密切削的1/3。In the paper, the experimental researches were carried out on the roundness forming rule and the influence of cutting parameters on roundness by ultrasonic vibration cutting of the camera's guiding drawtube with 47.75mm diameter and 0.6 - 1. 5mm wall thick-ness.The research results show that the roundness error of ultra-thin wall parts in ultrasonic vibration cutting is only third of that in common cutting.

关 键 词：超声振动切削 试验研究 超薄壁精密零件 超声车削 圆度误差 

分 类 号：TG51[金属学及工艺—金属切削加工及机床] TG663