全自动剥多芯线一体机控制系统设计

Control System of Full-automatic Multi-cored Wire Polishing

针对目前国内多芯线材内芯加工困难和生产效率低下问题,介绍了一种全自动剥多芯线控制系统。以C8051F340单片机为控制核心,采用主从式MCU结构,液晶HJ12864ZW为人机界面;主MCU设定和显示多芯线加工的相关参数及报警输出,从MCU通过串口接收主MCU的信息控制4台步进电机和捋线装置实现多芯线材的加工。通过实验表明,该控制系统可实现多芯线材裁剪、剥皮、剥内芯一体全自动加工功能,具有良好的应用前景。

A full-automatic control system for muhi-cored wire stripping was introduced to solve the problem of pro- cessing difficulty and low efficiency production of inner core of multi-cored wire stripping in domestic. C8051F340 microcomputer was used as control core,Host-slave MCU structure was used as controller,LCD HJ12864ZW was used for human-computer interface. Related parameters of multi-cored wire and alarm output were set and displayed by host MCU. Four stepping motors and wire stroking were controlled by slave MCU receiving information of host MCU through serial ports to achieve multi-cored wire processing. Laboratory test shows that the control system can achieve a fuU-automatic processing function,including cutting,surface stripping,stripping of inner core of multi-cored wire.which has a good annlication nrosnect.