THE EFFECT OF CUTTING VELOCITY (V) AND CUTTING DEPTH (t) ON SURFACE ROUGHNESS (Ra) WHEN MILLING ARCHIMEDES SURFACE ON THE CNC SUPER MC CENTER
Abstract
Archimedes arches play an important role in the manufacture of cutting tools, especially cuuting tools for machining gears. Today, along with the development of science and technology, machining of Archimedes surface not only using backed machining method on traditional machine but also uses modern, digital-controlled methods by a wire cutter or CNC Machining Center... By empirical research the effects of cutting velocity (V) and cutting depth (t) to surface roughness (Ra) when milling the Archimedes ' surface with curved knife cutters on the CNC Super MC Center, the results of the research have found the relationship between the parameters, enabling the technologists to select the appropriate set of parameters, contributing to the improvement of quality, productivity, accuracy and cost reduction when machining Archimedes' face.
