Optimization of kinematic parameters in single-sided lapping

Abstract

Przedstawiono wpływ wybranych parametrów kinematycznych na geometryczne wyniki procesu docierania 1-tarczowego. W celu poprawy płaskości oraz jakości obrabianych powierzchni przeprowadzono optymalizację tych parametrów. Podstawowym kryterium optymalizacji jest równomierność zużycia narzędzia. Zaprezentowano wyniki symulacji, a następnie porównano je z wynikami badań eksperymentalnych. SŁOWA KLUCZOWE: docieranie 1-tarczowe, kinematyka docierania, zużycie ścierne, optymalizacja parametrówIn this paper the influence of selected kinematic parameters on the geometrical results of the single-sided lapping process was presented. The purpose of parameters optimization is to improve the flatness and quality of the machined surfaces. The basic optimization criterion is the uniformity of tool wear. The simulation and experimental results were presented and compared.

Dynamics and control of vibratory finishing machine with translational motion of lapping-polishing plates

“…These operations are thoroughly studied in numerous research papers. In [1], the authors studied the influence of the lap's kinematic on its wear characteristics effecting the quality and efficiency of the finishing treatment. Similar research is presented in [2], where the authors studied the unconventional lapping machine providing the single-sided treatment of flat surfaces.…”

“…In the vast majority of lapping machines, particularly those considered in the papers [1]- [7], the surface treatment is performed with the help of the planetary-type driving mechanisms characterized by the complex trajectories (paths) of the working (lapping, polishing) plates or the part being treated, and their nonuniform relative velocities. These facts significantly decrease the efficiency of the finishing treatment, reduce the quality of the treated surfaces and intensify the lapping (polishing) tools wear processes.…”