Research on composite processing technology of personalized resin lens based on CAM

Aiming at the machining characteristic of personalized resin lens, on the basis of detailed analysis of the mathematical model of the lens, it puts forward the model of a 4-axis NC machining, used to replace the original surface processing to complete the task of 5-axis, based on the research and development of a new efficient automation personality resin lens processing equipment, the equipment has the manipulator up-down material dual axis high speed composite processing characteristics of the cutting tool instead of the grinding wheel grinding lenses processing technology, a clamping the outline of the lens cutting drilling surface engraving can be realized, and a series of complete composite processing, reduce the labor cost, greatly improving the machining precision and efficiency of the lens.