QUALITY ASSURANCE OF RING GEAR IN CYLINDRICAL WHEELS AT PROCESSING WITH COMBINED GRINDING-POLISHING WORM DISK
Authors:
1.
Perm National Research Polytechnic University
(Department “Innovative Technologies of Mechanical Engineering”, Professor, Deputy-Head)
employee
Perm, Perm, Russian Federation
employee
Perm, Perm, Russian Federation
2.
PC “Reducer-PM”
(Post graduate student)
Perm', Perm, Russian Federation
Perm', Perm, Russian Federation
3.
Perm National Research Polytechnic University
(kafedra ITM, aspirant)
Perm', Perm, Russian Federation
Perm', Perm, Russian Federation
Type:
Article
Pages:
from 22
to 28
Status:
Published
Received:
22.01.2019
Accepted:
20.02.2019
Published:
20.02.2019
Subject area:
UDK 62 Инженерное дело. Техника в целом. Транспорт
Language:
Russian, English
Keywords:
gear grinding, gear honing, geometrical accuracy, surface layer quality, combined worm disk.
Abstract (English):
The investigation results of technological potentialities in the finish gear grinding of a ring gear of cylindrical wheels with the combined grinding-polishing worm disk with the assurance of geometrical accuracy and quality parameters of a surface layer are shown. The comparative results of experimental investigations of the structure of surface micro-hardness, its depth and surface residual stresses at cog-wheels finish processing with gear honing and gear polish are given.
The investigation results of technological potentialities in the finish gear grinding of a ring gear of cylindrical wheels with the combined grinding-polishing worm disk with the assurance of geometrical accuracy and quality parameters of a surface layer are shown. The comparative results of experimental investigations of the structure of surface micro-hardness, its depth and surface residual stresses at cog-wheels finish processing with gear honing and gear polish are given.
Keywords:
gear grinding, gear honing, geometrical accuracy, surface layer quality, combined worm disk.
gear grinding, gear honing, geometrical accuracy, surface layer quality, combined worm disk.
1. Gorbunov, A.S., Makarov, V.F., Vorozhtsova, N.A. Quality parameter formation in surface layer of helical-bevel gear teeth taking into account technological heredity impact // Science Intensive Technologies in Mechanical Engineering. - 2015. - No.4 (46). - pp. 40-47.
2. Shiryaev, A.A., Makarov, V.F., Gorbunov, A.S. Investi-gation of burn control possibility in gears through Barkhausen methods of noise recording // Dynamics of Systems, Machinery and Mechanisms. - 2018. - No.2. - pp. 82-87.
