摘要
基于现阶段烟支激光打孔系统打孔精度差、监控能力欠缺等问题,设计一种新型的烟支在线打孔控制系统。该控制系统采用ARM与CPLD相结合的方式,搭配外围的一套PLC电控模块来完成对整个系统的控制以及状态的监测。ARM的主要功能是数据传输及通讯,CPLD完成一系列的时序逻辑处理、数据运算及存储等功能。运行调试表明,本系统运行稳定可靠,抗干扰能力强,脉冲打孔频率最高可达200 MHz,脉冲打孔时间精度提升至0.1μs。
Due to poor punching precision and lack of monitoring ability existing in the current cigarette laser punching system,a new type of cigarette online punching control system is proposed.The combination of ARM and CPLD are adopted in this control system,which are used with a set of PLC electronic control modules to complete the control of the whole system and its condition monitoring.The main function of ARM is used for data transmission and communication and CPLD is used to implement a series of logic control functions,data acquisition and operation storage and other functions.In the operation and debugging,the system shows its smooth operation,and strong anti-interference ability,the pulse punching frequency is up to 200 MHz,and the pulse punching precision is improved to 0.1μs.
作者
邬金余
张乐年
WU Jinyu;ZHANG Lenian(College of Mechanical and Electrical Engineering,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China)
出处
《机械制造与自动化》
2020年第4期212-215,共4页
Machine Building & Automation
