Modular Sensor Platform for Service-oriented Cyber-Physical Systems in the European Tool Making Industry

Within the German Government founded research project “Smart Tools”, a modular sensor platform for service-oriented cyber-physical systems is being developed to facilitate incorporation of state-of-the-art sensor technology into an injection moulding tool. Core element is an integrated diagnostic unit which provides intelligent data interpretation algorithms and an electronic toolbook for data storage and management. Besides surveillance of tool operations using force, position and thermal sensors, experimental research is focusing on the application of solid borne sound sensors for online early detection of tool wear in order to reach higher operational availability of the tool and higher efficiency of serial production.