Title :
Algorithm for Surface Directly Interpolated Used in 5-Axis Computer Numerical Controlled System
Author_Institution :
Sch. of Mechatron. Eng., Zhengzhou Inst. of Aeronaut. Ind. Manage., Zhengzhou, China
Abstract :
A parametric surface directly interpolation method with a flat-end cutter has been presented in this paper. Distance between two adjacent CC paths has been calculated to facilitate the calculation of the increment of parameter. A CC path is interpolated to get a CC point, which is then transferred to CL data. Through adding post-process to the CNC system, the CL data is transformed into the control commands of 5-axis machine.
Keywords :
computerised numerical control; cutting; cutting tools; interpolation; production engineering computing; 5-axis computer numerical controlled system; 5-axis machine; CNC system; control commands; flat-end cutter; parametric surface directly interpolation method; CADCAM; Computer aided manufacturing; Computer numerical control; Control systems; Interpolation; Machine tools; Machining; Mechatronics; Piecewise linear approximation; Spline; 5-axis; CNC; interpolation; surface;
Conference_Titel :
Measuring Technology and Mechatronics Automation, 2009. ICMTMA '09. International Conference on
Conference_Location :
Zhangjiajie, Hunan
Print_ISBN :
978-0-7695-3583-8
DOI :
10.1109/ICMTMA.2009.173
