山地果园双轨运输机自动停车系统设计-基于 PLC

摘要

为实现山地果园牵引式双轨运输机在任意设定区间的首尾极限位置自动停车，避免载物滑车冲离轨道的有效区域，在分析运输机整机结构及工作原理的基础上，采用旋转编码器等硬件，设计了一种基于 PLC 的自动定位停车及自动往返运载的控制系统。采用台达 DOPSoft1．01．08编制人机交互软件，在 WPL Soft 环境下，采用梯形图方法编制系统控制软件，实现了运输机运行参数实时监控与调节，提高了该类运输机的使用安全性。%In order to achieve the mountain orchard double-track transport parking automatically at the limit position of arbitrary range of the track and avoid the loading block rushing out of track effective area,based on analysis the whole transport structure characteristics and the working principle of the transport, this paper used the hardware like rotary en-coder to design the mountain orchard traction double-track transport automatic parking system and automatic shuttling ba-sing on the PLC.Using the delta DOPSoft1.01.08 compiled the human-computer interaction software and using the lad-der diagram method compiled the control system software under the WPL Soft environment.The automatic parking control system realized the real-time monitoring,regulating operation parameters of the transport and improved the safety of using of this kind of transport.