Tool path generation for five-axis sculptured surface machining with a toroidal cutter Online publication date: Fri, 22-Oct-2010
by Tao Chen, Changping Li, Haichun Wang
International Journal of Machining and Machinability of Materials (IJMMM), Vol. 8, No. 3/4, 2010
Abstract: This paper presents an algorithm to generate tool paths for five-axis sculptured surface machining with a toroidal cutter based on optimal tool position and orientation. The toroidal cutting surface offers a large range of radius of curvatures. Furthermore, the cutter orientation varies depending on the curvature of surface. Thus, the proposed method is much better than the conventional method with a fixed orientation. To verity the usefulness of the developed algorithm, a computer simulation program is coded using C+ + language. The proposed method can be integrated into CAM systems to improve five-axis sculptured surfaces machining.
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