Moskva, Moscow, Russian Federation
Elektrostal', Moscow, Russian Federation
A productive worm of a hob for cutting Novikov gearing with two mash lines has a profile variable not only by a curvature radius, but also by its sign. A procedure is developed for relieving side surfaces of teeth of these milling cutters by a disk tool (abrasive disk) function-specific to ensure back angles of a milling cutter and realization quality of an initial contour of a gear with the production worm of a milling cutter.
hobbing cutter, grinding, relieving, relieved surface of teeth, cog-wheels of Novikov gearing
1. Sandler, A.I., Lagutin, S.A., Verkhovsky, A.V. Worm Gear Production / under the general editorship of S.A. Lagu-tin. - M.: Mechanical Engineering, 2008. - pp. 272.
2. Sandler, A.I., Lagutin, S.A., Gudov, E.A. Theory and Practice of General Worm Gear Manufacturing (educational-pract. Manual) / under the general editorship of S.A. Lagutin. - Moscow-Vologda: Infra-Engineering, 2016. - pp. 346.
3. A.I. Sandler and S.A. Lagutin Relieving the teeth of hobs for cutting the Wildhaber-Novikov gears. The 10th Inter-national Conference KOD 2018 “Machine and Industrial De-sign in Mechanical Engineering”, 6 - 8 June 2018, Novi Sad, Serbia / Published under licence by IOP Publishing Ltd. / IOP Conference Series: Materials Science and Engineering, Vo-lume 393, conference 1; https://iopscience.iop.org/article/10.1088/1757-899X/393/1/012068/meta
4. Korotkin, V.I., Onishkov, N.P., Kharitonov, Yu.D. No-vikov Gearing. Achievements and Development. - M.: Me-chanical Engineering-1, 2007. - pp. 384.
5. Stebletsov, Yu.N., Tarapanov, A.S. Wear-resistance of cutting tool at Novikov gearing cog-wheels machining // Fun-damental and Applied Problems of Engineering and Technolo-gy. - Orel: State university - ESPC, 2011. - No.4/3. - pp. 83-86.
