A Study on the Signal Process of Cutting Forces in Turing Process and it's Application (l) -Chip Form monitoring through the Signal Process using Cutting Forces-

선삭가공에 있어서 절삭저항의 신호처리와 그 응용에 관한 연구 (l) -절삭저항의 신호처리에 의한 Chip Form 감지-

A new analytical method is proposed to monitor the chip form of cutting forces applying the techinque of signal process. Cutting experiments are carried out under various cutting conditons and cutting forces are measured in-processing through Tool Dynamometer. In this report, auto-correlation functions, frequency characteristics of dynamic force, high frequency distribution and Peak/RMS values are calculated from the measured cutting forces, and the concept of method is also discussed. The experimental results show that six types of the form of chips are possible to classify from the signal of cutting forces not related to cutting conditions.