CAJ | 학술논문

卡紧力与转速函数关系检测是高速车削加工中不可缺少重要环节，介绍了通过卡紧力和转速函数关系检测高速卡盘性能的方法。设计出了一种无线动态卡紧力测试仪，以微型单片机为控制核心，采用无线收发模块，能够实时将动态测量结果传送到上位机，直接获得函数曲线。采用了特殊的设计方法，实现了长时间在线测量，精度高，反应灵敏。阐述了测量原理，硬件和软件的结构。通过实验证明，测试仪使用方便，精度达到设计指标要求。
잡긴력여전속함수관계검측시고속차삭가공중불가결소중요배절，개소료통과잡긴력화전속함수관계검측고속잡반성능적방법。설계출료일충무선동태잡긴력측시의，이미형단편궤위공제핵심，채용무선수발모괴，능구실시장동태측량결과전송도상위궤，직접획득함수곡선。채용료특수적설계방법，실현료장시간재선측량，정도고，반응령민。천술료측량원리，경건화연건적결구。통과실험증명，측시의사용방편，정도체도설계지표요구。
The determination of the functional relationship between clamping force and rotational speed is an indispensable link in high-speed turning operations.This paper presents a method for inspecting the performance of the high-speed chuck through the functional relationship between clamping force and rotational speed.It designs a wireless dynamic clamping force tester,which,using a single-chip microprocessor as its control core,adopts a wireless receiving and dispatching module for real-time transmission of dynamic measurement results to the upper computer to obtain the function curve directly.A special design method is used to achieve a long-time online measurement with high precision and sensitive response.Furthermore,it expounds the measurement principle,and hardware and software of the system.The experimental result shows that the tester is easy to operate,and its accuracy meets the design requirements.