基于西门子840D sl系统的曲轴磨削软件开发  

Development of Crank-shaft Grinding Software Based on the Siemens 840DSL System

作　　者：李晓光[1] 韩秋实[1] 彭宝营[1] 

机构地区：[1]北京信息科技大学机电工程学院,北京100192

出　　处：《机械工程师》2016年第4期64-68,共5页Mechanical Engineer

基　　金：北京市自然科学基金项目(3142009)

摘　　要：针对曲轴数控加工的工艺特点,提出了在西门子840D sl系统上开发曲轴磨削软件的方案。运用Sinumerik OPERATE程序包开发软件的原理,建立了曲轴磨削控制数学模型;利用Visual Studio2008和QT Designer编程工具结合C++和QT语言开发出曲轴磨削软件并通过Sinumerik Operate编程包将开发的软件嵌入到840D sl数控系统中。最后用Open GL的刀具轨迹仿真模块对连杆颈磨削过程进行仿真验证。According to the process characteristics of crankshaft NC machining, this paper puts forward the developing solutions of the crankshaft grinding software solutions with the Siemens 840 DSL system. Based on the principle of SINUMERIK OPERATE software package, the crank- shaft grinding control mathematical model is built. By using Visual Studio2008 and QT Designer programming tool with C＋＋ and QT language, the crankshaft grinding software is developed by SINUMERIK OPERATE programming package and embedded in the 840 D sl NC system. Open GL the tool path simulation module is used in simulation verification of the rod journal grinding process.

关 键 词：840Dsl 曲轴磨削 软件开发 磨削仿真 

分 类 号：TH164[机械工程—机械制造及自动化] TG506[金属学及工艺—金属切削加工及机床]