Technique Optimization of Dual Rotation Plates Lapping Method for Ceramic Ball

Dual rotation plates lapping method can effectively solve the limitations of traditional ceramic ball machining methods. This paper focuses on the application of Taguchi method to optimize the technique parameters to lap ceramic ball. The main objective is to study impact degree of the process parameters (lapping load, lapping speed combination and slurry concentration). The results show that the experimental design based on Taguchi method can determine the optimum machining conditions which improve the surface quality and geometrical precision of ceramic ball.