Feedback system machine with numerical control - Coordinate measuring machine

Abstract

Modern trends in the development of industry require an increase in the degree of automation of part processing in mechanical engineering. At the same time, the complexity of the workpieces is constantly increasing. One of the important directions of improving the production system within the framework of the concept of industry 4.0 is the organization of inter-machine interaction. A feedback system has been developed for a CNC machine - coordinate measuring machine. This system allowed to reduce downtime of the DMG MORI CTX Beta 800 TC machine for periodic adjustments and to increase dimensional stability of processing. The measurements were carried out on a Mitutoyo KO-GA-ME CMM, after which the correction value was calculated and transmitted to the machine. An algorithm has been compiled allowing to create such a system for processing parts of any complexity.