Toolpath Optimization on Automatic Removal Uncut and Application
In milling pocket corner, there maybe residual material left at sharp corners when stepover is extremely large in contour-parallel toolpath. This paper describes an improved pocket toolpath by inserting biarc transitions segments in contour-parallel toolpath. When reaching the sharp corner, the cutter moves along the biarc transitions toolpath so that the corner material is removed. The efficient toolpath is continuous for clearing residual material at sharp corner. Milling test has been conducted to demonstrate and verify the significance of the proposed method.
HSM Corner Toolpath optimization
ZHAO Zhenyu ZHANG Meng LIU Bai ZHOU Houming YU Songsen
Shenzhen Institute of Information Technology, Shenzhen, 518029, China Xiangtan University, Xiangtan, 411105, China
国际会议
第九届加工技术进展国际会议(9th International Conference on Progress of Machining Technology)
昆明
英文
198-201
2009-04-25（万方平台首次上网日期，不代表论文的发表时间）