Grinding Path Planning of Abrasive Cloth Wheel Based on Modified Preston Equation

Abstract As for the efficient and high-precision grinding of blades, it was studied that a flexible path planning method abrasive cloth wheel blades. In paper, based on modified Preston equation, radial material removal depth model is supplemented, which provides theoretical support establishment wheel. After obtaining envelope surface by double parameter sphere family method, deformation amount used as directed distance from point designed to envelope. The sequential linear optimization algorithm optimize distance. Then, constant obtained. results simulation show profile error blade processing improved under requirements roughness.