Лесотехнически Университет

Резюме

This article examines certain cutting regime parameters that influence the quality of milled surfaces of oak wood (Quercus robur L.) parts processed on a CNC woodworking milling-drilling center. The present study aims to determine the combined effect of key cutting parameters such as spindle speed (n), feed rate (Vf) and depth of cut (h). The evaluation of the milled surfaces was conducted based on the roughness parameter Rz, with measurements taken using an electronic profilometer model Surftest SJ-210 (Mitutoyo, Japan). As a result of the conducted experiments, graphical dependencies were derived, illustrating the degree of influence of the studied factors on the surface roughness of the machined parts.