电液板料折弯机ZY数控系统的研制  

Development of ZY NC system for electro hydraulic plate bending machine

作　　者：束梅玲[1] 陆兵[1,2] 

机构地区：[1]常州轻工职业技术学院,常州213164 [2]常州众研科技发展有限公司,常州213003

出　　处：《现代制造工程》2015年第5期58-61,共4页Modern Manufacturing Engineering

基　　金：江苏省高等职业院校高级访问工程师计划资助项目(2013_FG014)

摘　　要：针对板料折弯自动控制问题,通过分析电液板料折弯机工作原理和控制过程,研制了一种基于WinCE平台的ZY数控系统。系统硬件平台采用ARM处理器和双单片机三层结构,具有很好的稳定性、实时性和可扩展性。采用C#和C++语言混合编程的方法开发了运行于WinCE平台上的业务软件。研究了Y1、Y2双轴同步控制关键技术。经实验验证,Y轴控制精度达到±0.01mm,X轴控制精度达到±0.1mm,折弯角误差不超过±0.2°,达到了实际生产工艺要求。ZY NC system based on WinCE was developed by analyzing the electro hydraulic plate bending machine principle and control process aimed at the problem of automatic control of plate bending. The hardware platform with ARM and dual single chip microcomputer three layer structure was designed,which has stability, good real time performance and scalability. Using C# and C ＋ ＋ to develop a business software running on the WinCE platform. Researched the key technologies of Y1 and Y2 double axes synchronization control. Experiment verified that Y axis control precision is ± 0.01 mm,X axis control precision is v 0.1 mm, bending angde error is less than ±0.2°, and the process requirement has been met.

关 键 词：电液折弯机 ZY数控系统 同步控制 三层结构 WINCE平台 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]