Aspherical Machining Method By Lapping Tool Of Deforming

High speed lapping of the parabolic work-piece with the lapping tool by bending is a new method. With the mathematical model of lapping tool bended through mechanics and the high mathematics knowledge, this article has inferred force expression of the lapping tool under the condition of each kind executing carries .It analyzes elements of affecting bended and reduces method.The plan is optimized according to theoretical analysis which the lapping tool designed .meanwhile designing lapping tool install and method of regularize. Fashions and method of lapping tool examine is discussed.The experiment of bending of lapping tool has indicated that the precision of the lapping tool is very high. the experiment results of lapping tool by bending tool is able to lap paraboloid work piece. Further indicated that the lapping efficiency is improve greatly and the cost is low greatly by this method.