Al 6061 재료의 절삭가공에서 최적절삭에 관한 연구

The Study on Optimum Machining in Cutting of Materials Al 6011

When materials AL 6061 was machined by the selected condition using the CCGT20404-T Insert Tip, The cutting resistance of three components was obtained from Dynamic strain amplifier of Tool Dynamometer in case of the data which was machined the selected conditions were stored into computer. if investigate the result and analyze them, or in summary, there were obtained the following conclusion. 1) The relation of a cutting speed and a cutting conditions is good at a cutting machinability when the cutting speed is higher. The relation of a cutting depth and a cutting condition is good at machinability when the cutting depth is lower. 2) Experimental results for materials in a cutting condition given in this experiments, cutting depth had a higher effect than the cutting speed and the feed rate. 3) When machining the material (Al 6061) in the present experimental conditions, the most favorable cutting conditions that a cutting power consumption and a cutting speed are small were a cutting speed 290m/min, a cutting depth 0.5mm and a feed rate 0.2mm/rev when using CCGTI 20404-R Insert Tip.