Five-axis HSM Tool-Path Planning of Integral Impeller

摘要：

There are two key problems in the manufacture process of impeller with HSM(High Speed Machining). One is the collision between tool and blade, the other is gnawed-cutting arisen by non-uniform change of the cutter axis. The control algorithm of collision-free cutter-axis was described and applied in this paper. The cutter-axis vector was optimized by quaternary linear interpolation method to make normal vector of blade changing continuous, so. These methods were synthetically used in the manufacture experiment. And the qualified impeller was produced. It indicated that the tool vector control method was feasible.

关键词： impeller tool-path planning collision-free linear interpolation

作者: C.Zhao Y.Y.Guo G.B.Bu

作者单位: College of Mechanical Engineering,Heilongjiang college of Science and Technology,Harbin,150027,China Center for Engineering Training and Basic Experimentation,Heilongjiang college of Science and Techno College of Mechanical & Electrical Engineering,NUAA,Nanjing,210016,China

会议类型: 国际会议

会议名称: The 3rd Conference of Cross-Strait Engineering Education and Ceeusro & 1st International Conference on Engineering Technologies and Ceeusro(ICETC2009)(第三届工程技术与产学研研讨会暨第一届国际功能制造技术学术会议)

会议地点: 常州

会议语种:英文

页码: 572-576

在线出版日期: 2009-11-19（万方平台首次上网日期，不代表论文的发表时间）