Host: The Japan Society of Mechanical Engineers
Name : [in Japanese]
Date : October 04, 2024 - October 05, 2024
The effects of various machining conditions on cutting force and surface roughness during aluminum alloy cutting using a barrel tool were investigated. Because the shape of the barrel tool is special, it was found that changes in the machining shape due to the contact position of the tool have a large effect. It was confirmed that the machining conditions that set the tool posture unique to 5-axis had the greatest influence on cutting force and surface roughness. I compared the machining time with a ball end mill under the optimized conditions and confirmed that machining can be done 7 times more efficiently.
