Gavrushkevych A. The main provisions of the kinematics MAF cylindrical gears

In the dissertation there was improved structural-parametric synthesis of kinematic structures forming systems based on the main kinematics positions of process of magnetic abrasive finishing (MAF) of operating surfaces and edges rounding of cylindrical teeth gears. There was developed schemes of processing of cylindrical teeth gears under high operating clearances: in circular bath and over circular bath. There was developed kinematics mathematical models of teeth operating surfaces processing according to specified schemes and between oppositely located pole tips, and kinematic-geometric model of edges rounding process. Criteria for assessing the quality of edges rounding are defined. The results of systematic studies of the MAF kinematics of cylindrical gears according to the developed schemes are given. There was defined regularities of kinematics of the teeth and edges operating surfaces processing: dependence of the integral MAF intensity criterion and the quality of edges rounding from the main design parameters of the wheels and the circular bath and the input kinematic parameters of the process. The methods for selection of input kinematic parameters are developed. Experimental verification of the adequacy of the developed model of edges formation, conclusions and recommendations on the surfaced job of teeth gears are fulfilled. Structurally kinematic schemes, structural formulas of machines configurations, design of equipment for processing between opposed spaced pole tips, the circular ring in bath and over bath, and recommendations on their designing are developed.