摘要
为了避免数控铣削加工过程发生干涉问题,在分析传统的数控加工仿真方法的基础上,提出一种面向数控系统的铣削加工仿真设计方法。以数控系统中插补器输出的实际刀具轨迹为仿真数据,对数控铣削仿真加工功能需求进行设计,以Visual C++6.0为开发平台对仿真实现过程、图形操作和图形变换进行软件开发与调试,最后通过仿真实验进行验证,结果表明这种仿真设计方法能够对数控系统的实际加工过程进行有效校验,从而保证了仿真过程的可行性和有效性。
In order to avoid the occurrence of interference problems during computer numerical control（ CNC） milling process,a design method of milling machining for CNC system simulation is presented based on the analysis of the traditional method for the NC machining simulation. Taking the actual tool path of interpolator in the CNC system as the simulation data,functional requirements of milling machining for the CNC system simulation are designed. Using Visual C ＋＋ 6. 0 as the development platform for the simulation process,graphic operation and graph transformation,its softw are is developed and debugged. Finally a simulation experiment is tested,and the experimental result has demonstrated that the presented design method can effectively check for the actual machining process of the CNC system,w hich ensures the feasibility and validity for the simulation process.
出处
《组合机床与自动化加工技术》
北大核心
2015年第6期137-139,共3页
Modular Machine Tool & Automatic Manufacturing Technique
基金
国家自然科学基金资助项目(51405197)
浙江省自然科学基金资助项目(LQ14E050006
LY13E050021)
嘉兴市科技计划项目(2013AY11020)
关键词
铣削加工
数控仿真
加工仿真
数控系统
milling machining
NC simulation
machining simulation
CNC system
作者简介
吴婷（1979-），女，河南洛阳人，嘉兴学院讲师，博士，研究方向为数字化设计与制造、数控技术，（E—mail）wuting628@163．com。
