Robotic edge profiling of complex components

Abstract

Purpose This paper aims to describe the development and testing of a system for the automated deburring of aero‐engine components. Design/methodology/approach The system described in this paper uses an in‐process measurement sensor to determine the component's exact location prior to the deburring operation. The core of the system is a set of algorithms capable of fitting and generating the required robot path relative to the feature to be profiled. Findings The paper demonstrates that with a combination of non‐contact metrology and mathematical processing standard industrial robot can be used to deburr aero engine components. Originality/value The paper introduces an efficient robotic deburring method, which is developed based on generating real‐time robotic deburring path. Reducing the reliance on part holding fixtures and the use of a laser‐guided robot ensures the developed deburring system is highly flexible and re‐configurable.