EXPERIMENTAL RESEARCH OF THE ACTUAL SPEED REACHED WHEN PROCESSING REGULAR RELIEFS USING AN ADVANCED DEFORMING TOOL FOR BALL BURNISHING

Stoyan SLAVOV, Georgi VALCHEV, Oleksandr MARKOV

Abstract


The current work describes the design and operational principle of an advanced tooling system that works with Computer-Numerical-Control (CNC) milling machines, which is used for creating specific regularly distributed surface patterns onto planar surfaces, based on ball-burnishing (BB) approach. The proposed tooling system in the current work has capabilities for measuring the deforming force and accelerations along X, Y and Z-axes during the BB-operation. The measured values from the tools sensors can be transmitted wirelessly to the data acquisition system, where they are combined with the measured accelerations along the X and Y-axes of the machine, so that all data is stored in a SD-memory card for further analyses. An experimental research is conducted to determine the actual speeds reached by the         CNC machine using the proposed advanced tooling system. The obtained results are shown and discussed at the end of the work.


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