CAJ | 학술논문

在对加工中心ATC系统进行故障诊断、故障监控和预警及性能测评时，加工中心ATC系统的拔刀力是需要检测的重要特征信号。然而，目前尚无这方面完整的传感器或检测装置，因此研制加工中心ATC系统拔刀力检测装置对加工中心ATC系统的可靠性研究具有非常重要的意义。根据加工中心ATC系统结构的特点，采用电阻应变片式测力传感器，通过在改装刀柄上开孔并采用测力传感器的螺纹柱将改装刀柄固定在一起以及将电路部分放置在刀柄中的方式成功研制出加工中心ATC系统拔刀力检测装置，将检测装置应用于加工中心ATC系统可靠性试验台相关实验中，实验结果表明了加工中心ATC系统的拔刀力检测装置结构合理、信号稳定、精度高，可用于加工中心ATC系统的可靠性提升实验。
재대가공중심ATC계통진행고장진단、고장감공화예경급성능측평시，가공중심ATC계통적발도력시수요검측적중요특정신호。연이，목전상무저방면완정적전감기혹검측장치，인차연제가공중심ATC계통발도력검측장치대가공중심ATC계통적가고성연구구유비상중요적의의。근거가공중심ATC계통결구적특점，채용전조응변편식측력전감기，통과재개장도병상개공병채용측력전감기적라문주장개장도병고정재일기이급장전로부분방치재도병중적방식성공연제출가공중심ATC계통발도력검측장치，장검측장치응용우가공중심ATC계통가고성시험태상관실험중，실험결과표명료가공중심ATC계통적발도력검측장치결구합리、신호은정、정도고，가용우가공중심ATC계통적가고성제승실험。
When machining centers ATC system fault diagnosis, fault monitoring and performance evalua-tion and early warning, toll-pulling force of machining centers’ ATC system is an important feature of the signal to be detected. However, there is no complete sensor or detection device in this regard, and therefore the development of toll-pullingforce detection deviceof machining centers ATC system has a very important significance for the reliability study of machining centers ATC system. According to the characteristics of the structure about Machining centers ATC system, using force sensor concerning resistancestrain gauges type, by opening hole in modified shanks andfixing modified shanks together using thread column of force sensor and putting circuit part on the modified shanks,successfullydevelopedtoll-pullingforce detection device of ma-chining centers ATC system. Applying detection device to reliability test-bed experiments of machining cen-ters ATC system, the experimental results show that toll-pulling forcedetection device of machining centers’ ATC system is structure-reasonablesignal stability, high precision, and it can be used to enhance the reliabil-ity of the experimentofmachining centersATC system.