1、 I 多缸联动气动控制实验台（电控） 摘 要 本文针对提出研制开放和多功能性气动综合实验台的设想，对现有实验台缺陷作相 关分析和改进。以可编程序控制器( PLC) 为控制单元制作气动控制实验台，使学生学 会正确设计、安装、调试气动控制系统，而且还能使学生熟悉气动系统与电子技术以及 计算机系统的信号传递和控制功能。该实验台是一个典型的机、电、气动、计算机一体 化的实验装置。文章介绍了实验台的构成器件、搭建结构及其工作原理。同时, 还设计 了基于PLC 控制的气动逻辑控制系统, 通过控制4 个气缸的顺序动作来演示气动顺序 控制的实验。 关键词：可编程控制器（PLC） ；气动控制；气动实验台；PLC
2、 控制 II Multi-cylinder test-bed pneumaticcontrol linkage (Electronic Control) ABSTRACT This paper proposed the development and versatility of open air the idea of comprehensive experimental platform, the existing test bed for related defect analysis and improvement. A programmable logic controller (P
3、LC) tocontrol the production of pneumatic controlunit bench,so that students learn the proper design, installation, commissioning andpneumatic control systems, but also to familiarize students with pneumatic systems and electronic technology and computer systems, signaling and control Function. The
4、experiment station is a typical mechanical, electrical, pneumatic and computer integration, the experimental device. This paper introduces the composition of the device test bed, built structure and working principle. Also designed based on PLCcontrolled pneumatic logic control system, by controlling the order of 4 cylinder actionin order to demonstrate the aerodynamic control experiments. KEY WORDS: Programmable Logic Controller (PLC); pneumatic control; aerodynamic test bed; PLC control 1 1
