锯切刀具是广泛使用的切削刀具。目前 ,各种锯切刀具的最初齿形一般是经冲压或切削加工而成 ,锯齿齿形加工质量差 ,刃磨工作量大 ,表面有毛刺 ,易出现裂纹 ,设计及制造周期长 ,不适宜单件、小批生产。对厚度较大、齿形复杂的锯齿 ,加工困难 ,生产成本高。本文介绍的系统 ,实现 Sawing tools are widely used cutting tools. At present, the initial tooth profile of various sawing tools is generally formed by stamping or cutting. The quality of serrated tooth profile processing is poor. The grinding workload is heavy, the surface has burrs, cracks easily occur, and the design and manufacture cycle is long and unfavorable Single piece, small batch production. The thicker, complex serrated teeth, processing difficulties, high production costs. This article describes the system that is implemented