基于S7-1200与MCGS的传送分拣系统设计

Design of Conveying and Sorting System Based on S7-1200 and MCGS

研制一套传送分拣生产线设备,功能包括传送、分拣送料和抓放料等。设备控制核心为西门子S7-1200型PLC,由三相电机实现工件传送功能;伺服电机实现工具分拣送料功能;步进电机实现工具抓放功能。工件通过光纤、光电、金属等多种传感器检测识别,将工件分拣为非金属、钢铁类金属和有色金属三类,分别放入对应的储存箱中,并通过RGB三色灯对应显示三类工件。在TIA Portal 15中进行系统软件程序设计。通过MCGS环境进行系统界面设计,包括自动控制界面、手动控制界面、参数设置界面等。经调试表明系统运行良好,达到了研制目标。

Develop a conveying and sorting production line equipment,which has the functions of conveying,sorting and feeding,grasping and discharging,etc.The equipment control core is Siemens s7-1200 PLC,and the workpiece transmission function is realized by three-phase motor;The servo motor realizes the function of tool sorting and feeding;The stepping motor realizes the tool grasping and placing function.The workpieces are detected and identified by optical fiber,photoelectric,metal and other sensors.The workpieces are sorted into three categories:non-metal,steel metal and non-ferrous metal,which are respectively put into the corresponding storage box,and the three categories of workpieces are displayed through RGB three-color lights.Program the system software in TIA portal 15.The system interface is designed through MCGS environment,including automatic control interface,manual control interface,parameter setting interface,etc.The debugging shows that the system runs well and achieves the development goal.