PLC在自动药片装瓶机的控制系统中的应用

文档编号:ZD702    文档字数:2178,页数:12

摘要

 本文介绍了自动装瓶机控制系统的设计及其意义，包括高速自动装瓶机的工作过程和要求、硬件系统设计、软件系统设计与设备动作要求及其实际应用效果。    本设计利用西门子的S7-200的可编程控制器实现了药瓶的自动装填，该控制系统能够达到生产所提出的速度和效率要求。整个系统采用了一台PLC控制，整个控制系统设一个控制室。利用PLC控制装瓶机运行，实现了装瓶机启动、停止、以及中途改变填装粒数的功能，从而实现了装瓶机运行的自动化功能。
 
关键词：自动装瓶机；控制系统；可编程控制器

Abstract

 This article introduced the automatic bottling machine control system's design and the significance, including high speed automatic bottling machine's work process and request, hardware system design, software system design and equipment movement request and practical application effect. This design has realized medicine bottle's autoloading using Simens's S7-200 programmable controller, this control system can achieve the speed which and the efficiency request the production proposed. The overall system has used a PLC control, the entire control system supposes a control room. Using the PLC control bottling machine movement, realized the bottling machine to start, the stop, as well as the midway changes the filling number of seeds the function, thus has realized the bottling machine movement automated function.
 
 key word: Automatic bottling machine; Control system; Programmable controller 
  
 
 
 
目录
摘要 I
Abstract II
目录 III
引言 1
一、药粒分装过程 1
二、计数罐装 1
三、工作原理 2
四、编程元件地址分配表 2
五、外部接线图的设计 3
六、梯型图 4
六、调试过程 8
结论 9
参考文献： 9

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