MICRO V GROOVE RULING ON CONVEX SURFACE BY DIAMOND TOOL

摘要

A part is required as Figure 1. Its material is PMMA, diameter is 20 mm. The important machining processes are including: the first is tool calibration. We use one tool cutting both the convex curve and the V groove; the second is spindle balance; the third is NC program preparation, they are the convex cutting G code and V groove ruling program; the Fourth is cutting the convex curve first, then cutting the V groove in C axis mode.