基于 ST M32的数控切条机控制系统的设计

摘要

This paper designs a set of CNC cutting machine control system based on STM32 ,which can complete the system control , signal acquisition ,motion control and so on .According to the requirement of the human-computer interaction interface ,the system uses LED display and 4 × 4 keyboard to complete the parameter setting ,data display ,alarming ,remote control and so on .The results show that the CNC cutting machine which uses MCU as the core of control system is much better in accuracy and safety reliability than that using the traditional relays control mode .%设计了一套以STM32为核心控制器的数控切条机控制系统。通过STM32控制器完成系统控制、信号采集以及脉冲运动控制等。根据人机交互的要求，选用L ED显示加4×4键盘输入实现参数设置、数据显示、报警和远程控制等功能。实验验证表明：与传统的继电器控制方式相比，采用单片机作为控制系统核心的数控切条机在精度和安全可靠性方面更具优势。