Tool dynamic behaviour has to be investigated to minimize robot chattering and robot structure deformation.
Moreover machining parameters have to be carefully chosen [11].
Design of auxiliary equipment is another important factor for achieving high quality machining.
Modularity and reconfigurability represent key requirements in robotic workcell design, due to the importance of tailoring the robotic machining approach for each workpiece, generally subjected to geometric and dimensional variability or positioning errors. Devices for tool wear control and part alignment need to be also developed to assure exact reference workframes for high quality machining.
Environmental factors, as temperature variation, cooling and working conditions (swarf and dust aspiration and collection, etc.), are very important to minimize errors during machining [12].