Toolpath generation for four-axis rough milling of sculptured surface turbine blade

Ming Luo, Baohai Wu, Dinghua Zhang, Shan Li, Ying Zhang

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

Presented in this paper is a method for four-axis rough milling of sculptured surface turbine blade. The proposed method consists of two steps, cutter-contact (CC) points generation and tool orientation planning. In the first stage, CC points for trimmed blade surface are generated in the parametric domain and then they are converted into the physical domain to get flow line toolpaths. In the second stage, optimized representative tool orientations are generated first, and then interpolation algorithm is employed to determine all tool orientations. With this method, smooth tool orientations can be obtained. Finally, computational examples were implemented to generate symmetrical spiral four-axis rough milling toolpath for the turbine blade disk. Simulation results show that the proposed method is efficient and it can improve the utilization of four-axis machine tools in the milling of turbine blade.

源语言英语
主期刊名Intelligent Robotics and Applications - First International Conference, ICIRA 2008, Proceedings
887-895
页数9
版本PART 2
DOI
出版状态已出版 - 2008
已对外发布
活动1st International Conference on Intelligent Robotics and Applications, ICIRA 2008 - Wuhan, 中国
期限: 15 10月 200817 10月 2008

出版系列

姓名Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
编号PART 2
5315 LNAI
ISSN(印刷版)0302-9743
ISSN(电子版)1611-3349

会议

会议1st International Conference on Intelligent Robotics and Applications, ICIRA 2008
国家/地区中国
Wuhan
时期15/10/0817/10/08

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