基于UMAC的开放式五轴磨床数控软件研发  

UMAC-based Open CNC Software for Five-axis Grinding Machine

作　　者：杨欣雨[1] 赵锐[1] 马术文 丁国富[1] 

机构地区：[1]西南交通大学机械工程学院,成都610031

出　　处：《组合机床与自动化加工技术》2017年第4期82-84,88,共4页Modular Machine Tool & Automatic Manufacturing Technique

基　　金：国家重大科技专项(2015ZX04001002)

摘　　要：为了实现国产五轴磨床数控系统的自主研发,通过对开放式数控系统硬件及软件结构体系的分析,提出基于UMAC运功控制器的五轴磨床数控系统的设计方案。针对数控系统对上位机的功能需求,采用模块化设计方法,进行上位机软件的功能模块设计。研究了上位机与UMAC的通信方式,及代码检验、PMAC运动程序自动生成、加工过程代码同步显示、伺服参数整定等关键技术,利用软件工程技术在.NET平台上开发出一套五轴磨床数控软件,该软件人机界面友好,操作简单,能根据用户角色权限进行系统用户管理、数控机床加工控制及数控系统参数调节等操作。In order to achieve self-developed domestic five-axis grinding machine CNC system,through the analysis of the open CNC system hardware and software architecture,a design of the open CNC system based on UMAC controller for five-axis grinding machine is proposed.For functional requirements of CNC system to upper computer,the function module of PC software is designed,using modular design approach.Researching on key technologies of the communication mode between PC and UMAC,inspections of NC code,the automatic generation of PMAC programs,the synchronization display of process code,and servo parameter setting,a set of five-axis grinder CNC software is developed on the.NET platform with the software engineering technology.This software has friendly man-machine interface and simple operation.It can be operated according to the user’s role rights,such as the system user management,the NC machine tool processing control and the parameter adjustment of the numerical control system.

关 键 词：数控系统软件 UMAC运动控制器 开放式数控系统 模块化 

分 类 号：TH166[机械工程—机械制造及自动化] TG659[金属学及工艺—金属切削加工及机床]