摘要
介绍了智能气门电镦机上下位机的通过串口通讯实现参数传递等功能,通过定时/计数器卡实现定时以及电镦机加热电流控制的原理和实施方法。经实际的运行证明,系统性能完全符合气门电镦的工艺要求。
Principle and implementation of functions of parameters transfer via communication in series through computers in different level as well as heating electricity control and timing by timer / counter card have been introduced. Practical running of such system has proved to meet completely technology requirements of electric upsetting of air valve.
出处
《锻压装备与制造技术》
2005年第1期55-57,共3页
China Metalforming Equipment & Manufacturing Technology
基金
广东省自然科学基金资助项目(990141)
