The design of the control algorithm for corrective manufacturing of 5 axis machining centre

Abstract

The work deals with the creation of correction data when generating spherical and aspherical surfaces. Generation is performed on the converted 5-axis milling machine, for which it is necessary to generate control programs. In the process of generating surfaces may be formed random errors. Hence the need to measure workpieces, and errors corrected. There is thus solved a measurement of generated surface on coordinate measuring machine Mitutoyo LEGEX 744 and draft methods of data processing by using polynomial of nth order. The measured data are processed by Matlab, specifically CFTool module. This method is further tested and subsequently the experiment evaluated.