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对可转位刀具刀体进行了多轴数控加工问题的研究.从产品的实体模型获取几何信息,建立了数控加工数据段和刀具轨迹模拟,并生成各种源文件,最后,经自动后处理,生成了适用于具体数控加工设备的数控代码,以控制机床的加工运动,实现自动加工编程.该研究对缩短铣刀生产周期、提高铣刀加工质量及市场竞争能力等均有重要的作用.
The multi-axis numerical control machining problem of indexable cutter body is studied.From the solid model of the product, the geometric information is obtained, the numerical machining data section and tool path simulation are established, and various source files are generated. Finally, after the automatic post-processing , The NC code that is suitable for the specific NC machining equipment is generated to control the machining movement of the machine tool and realize the automatic machining programming.This research plays an important role in shortening the production cycle of the milling cutter and improving the machining quality and market competitiveness of the milling cutter.