Title :
ADACS-an automated system for part finishing
Author :
Stouffer, Keith ; Michaloski, John ; Russell, Bob ; Proctor, Fred
Author_Institution :
Robot Syst. Div., Nat. Inst. of Stand. & Technol., USA
Abstract :
This paper describes an automated finishing system called the advanced deburring and chamfering system (ADACS). ADACS uses the real-time control system (RCS), a hierarchical controller architecture that was developed at the National Institute of Standards and Technology. ADACS uses a graphical user interface that prompts an operator to specify chamfering edges and cutting parameters for the part. Given the operator-designated chamfering edges, ADACS uses this edge information to extract features-such as inside corner-to generate a finishing process plan. ADACS interprets the finishing plan to generate motion trajectories that are tightly coupled to the tooling control. Because of the inaccuracies in robotic position control, ADACS uses active force control in the tool to compensate for any small position errors along the finishing path. A prototype ADACS has successfully processed aerospace test parts
Keywords :
factory automation; force control; graphical user interfaces; industrial robots; machining; position control; real-time systems; robots; National Institute of Standards and Technology; active force control; automated system; chamfering; cutting parameters; deburring; feature extraction; finishing process planning; graphical user interface; hierarchical controller architecture; motion trajectory generation; part finishing; real-time control; robotic position control; Aerospace testing; Automatic control; Control systems; Data mining; Deburring; Feature extraction; Finishing; Graphical user interfaces; NIST; Real time systems;
Conference_Titel :
Industrial Electronics, Control, and Instrumentation, 1993. Proceedings of the IECON '93., International Conference on
Conference_Location :
Maui, HI
Print_ISBN :
0-7803-0891-3
DOI :
10.1109/IECON.1993.339012