动力卡盘动态夹紧力测试系统研制  

Development of Clamping Force Test System for Powerchuck

作　　者：贾梦 薛丁睿 刘思凡 王卫英[1] JIA Meng;XUE Dingrui;LIU Sifan;WANG Weiying(College of Mechanical and Electrical Engineering,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China)

机构地区：[1]南京航空航天大学机电学院,江苏南京210016

出　　处：《机械制造与自动化》2022年第1期229-233,共5页Machine Building & Automation

摘　　要：为测量旋转状态下车床动力卡盘夹紧力,设计并制作了一套基于S型压力传感器的卡盘无线测力装置,该装置由传感器、变送器、数据存储及显示模块三部分组成。对传感器进行性能测试验证,并设计与制作了变送器实物。采用LabVIEW建立虚拟机,对采集到的信号进行存储及显示。实验测试结果表明:该系统可以满足动力卡盘夹紧力的测试需求。In order to measure the clamping force of the chuck in the rotating state,a set of wireless chuck force measuring device based on the S-type pressure sensor is designed and produced,which mainly consists of three parts as sensor,transmitter,data storage and display,and whose performance of the sensor is verified.The transmitter is designed and its real object is produced.LabVIEW is applied to build a virtual machine to store and display the collected signals.The experimental test results show that the system is able meet the test requirements of the clamping force of the power chuck.

关 键 词：动力卡盘 传感器 夹紧力 无线 

分 类 号：TG751[金属学及工艺—刀具与模具]