工艺参数对振动攻丝加工影响的实验研究  

Experimental Study on the Influence of Vibration Tapping Parameters upon Vibration Tapping Effect

作　　者：陈学永[1] 何允纪[1] 蔡兰[1] 何聪惠[2] 王贵成[1] 

机构地区：[1]江苏理工大学机械工程学院,江苏镇江212013 [2]福建农业大学机电工程系,福建福州350002

出　　处：《江苏理工大学学报（自然科学版）》2001年第1期4-7,共4页Journal of Jiangsu University of Science and Technology(Natural Science)

基　　金：福建省自然科学基金资助项目!(E940 0 2 )

摘　　要：利用PC机驱动步进电机和钻床改装的攻丝机械构成的步进式振动攻丝系统 ,根据系统情况确定工艺参数的实验范围 利用扭矩传感器测定攻丝扭矩 最后对所采集的扭矩数据进行分析 ,描绘工艺参数与攻丝扭矩关系图形 ,并在现有实验条件下得出工艺参数与振动攻丝扭矩关系的初步结论The stepping vibration tapping system is made of a stepping driver and a tapping machine refitted from drill press controlled by PC. According to the system conditions,the range of vibration tapping parameters is determined. Torque data are measured by the torque sensor.Finally,the graph between vibration tapping parameters and tapping torque is draughted by studying the collecting data.A preliminary conclusion of tapping parameters and tapping effect is drawn under the experimental conditions in existence.This article is of some academic and practical significance for analyzing the relationship between technical parameters and effect of vibration tapping,and that between technical parameters and materials.

关 键 词：钻床 振动攻丝系统 工艺参数 步进式振动 攻丝扭矩 

分 类 号：TG529.406[金属学及工艺—金属切削加工及机床]