Improving the contouring accuracy of High Speed Cutting CNC linear motor milling machine tool
Journal
Academic Journal of Manufacturing Engineering, Vol. 20, Issue 2/2022, pp.66-70
Date Issued
2022
Author(s)
Abstract
In recent years, instrumentation circular profile tests have been specified to assess the contouring accuracy of CNC machine tools. Such an instrumentation type test is the HEIDENHAIN grid encoder system, which is particularly appropriate for dynamic measurements, especially at high feed rates. In this paper influence of the position loop gain and sampling period on the contouring accuracy of CNC High Speed Cutting linear motor milling machine are effectively studied.
