The Improvement of the Precision of the Archimedean Spiral Toothline Gear Cutting Mill

Abstract The precision of gears has a major influence on the quality transmission. If gear cannot be finished by grinding, generating tool becomes essential. Archimedean spiral toothline cylindrical are obtained reciprocate meshing using milling cutter built up individual cutters, organized in groups. profiles edges must realized with minimal profile error. In order to ensure and meshed tooth surface, also constancy after re-sharpening, relief faces grinding relieving operation. A secondary effect kinematics end spatial extent wheel post undercut results this produces an inevitable present paper discusses possible setting that maximum theoretical error under 1μm along whole re-sharpening reserve cutter. proposed can classical lathe.