INFLUENCE OF LINEAR FEED DRIVE CONTROLLER SETTING IN CNC TURNING LATHE ON THE STABILITY OF MACHINING
Journal Title: Journal of Machine Engineering - Year 2019, Vol 19, Issue 2
Abstract
The paper deals with the influence of linear feed drive controller setting of a CNC turning lathe on the stability of machining. A coupled simulation model of feed drive control and ball screw drive mechanics with a transmission belt was created and validated by the feed drive diagnostic measurements. The influence of drive control on the overall dynamic compliance at the TCP and the limits of stable depth of cut was examined. Impact of the feed drive actual kinematics configuration on the stability limits was studied as well.<br/><br/>
Authors and Affiliations
Jan GRAU, Matej SULITKA, Pavel SOUCEK
Keywords
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- EP ID EP599508
- DOI 10.5604/01.3001.0013.2221
- Views 62
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