DYNAMICS CONTROL FUNCTIONS FOR A BALL SCREW TRANSMISSION AXIS

Claudiu SCHONSTEIN, Iuliu NEGREAN

Abstract


In the paper, will be established the driving moment for a translational robot axis based on ball screw transmission. It is presented a detailed dynamic study of transmission gearing, and implicit a rigorous determination of the dynamic control functions, along the cinematic chain of the mechanical robotic system. The study is a fundamental aspect, with deep implications in optimal robot design in terms of sizing, power consumption and accuracy.

Key words: dynamics, ball screw, control, acceleration energy, polynomial interpolating functions.


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References


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