论文总字数：19644字

摘 要

随着我国社会发展开始步入新的阶段，各个领域开始逐渐普及自动化立体仓库系统，确保系企业能够实现仓库管理的合理化、存储的智能化和操作的快捷化。在对自动化仓库管理系统和运行监控系统进行研究的过程中，必须确保管理层、监管层以及控制层之间协调高效的运行，进而促进其自动化程度的不断提高。通常来讲，货架、自动运进（出）及操作控制系统、入（出）库工作台和巷道式堆垛起重机构成了自动化立体仓库。本文在对自动化立体仓库进行研究时，从系统PLC、直流和步进电动机以及驱动器等方面进行。

本文深入研究了该系统的研究背景、发展现状、功能化特点等方面的基本内涵，然后对其硬件系统、工作原理进行了深入的研究和阐述；最后对该系统中所涉及的零部件进行全方位的说明，并且对PLC程序进行编写和灌输，同时针对该系统的实用性和缺陷进行了总结和提出相应的建议。

关键词：自动化 立体仓库 plc

Abstract

With the development of national economy of our country, The application of automated warehouse will become more widely. The development of Automated Warehouse Management System and Operation Monitoring System can significantly improve the automation of automated warehouse operation, which requires the management, monitoring and control layer of automated warehouse system to coordinate and efficiently work. The main body of the automated warehouse is made up of shelves, staking cranes roadway, worktable and operation control system. Electrical control of the subject mainly by PLC, stepper motor drive power modules and other devices.

Firstly, It’s a brief introduction of the system, including background, significance, status, etc. secondly, The hardware components of the system, structure, principle are described and analyzed. Thirdly, the devices of this system are introduced, focusing on the PLC—the software is written. Finally, the practicability and insufficiency of the subject are summed up.

Keywords: Automation；Warehouse；PLC

目 录

摘 要.....................................................................................................................................Ⅰ

ABSTRACT...........................................................................................................................Ⅱ

第一章 绪论...........................................................................................................................1

1.1文献综述.......................................................................................................................1

1.2自动化立体仓库概述...................................................................................................1

1.2.1自动化立体仓库简介............................................................................................1

1.2.2自动化立体仓库分类............................................................................................1

1.2.3自动化立体仓库的发展........................................................................................2

1.2.4自动化立体仓库的构成........................................................................................3

1.3本文主要结构和内容...................................................................................................3

第二章 出入库原则及方案设计...........................................................................................5

2.1出入库原则概述...........................................................................................................5

2.1.1先入先出原则........................................................................................................5

2.1.2均布原则................................................................................................................5

2.1.3效率原则................................................................................................................5

2.2出入库流程设计...........................................................................................................6

2.3本章小结.......................................................................................................................7

第三章基于组态软件的监控系统设计与实现.....................................................................8

3.1方案确定.......................................................................................................................8

3.2系统的结构设计...........................................................................................................8

3.3系统的硬件设计...........................................................................................................8

3.3.1步进电机驱动模块................................................................................................8

3.3.2工件推出装置........................................................................................................9

3.3.3丝杠驱动模块........................................................................................................9

3.3.4I/O接线端口..........................................................................................................9

3.4PLC简介.......................................................................................................................9

3.4.1PLC简介................................................................................................................10

3.4.2PLC的特点............................................................................................................10

3.4.3I/O接口分配........................................................................................................11

3.4.4PLC原理图..........................................................................................................11

3.4.5系统电气图.........................................................................................................12

3.5系统软件设计............................................................................................................13

3.5.1组态王的操作方法和主要特点.........................................................................13

3.5.2监控系统总流程图.............................................................................................14

第四章 PLC控制程序........................................................................................................16

4.1启动复位模块............................................................................................................16

4.2报警模块....................................................................................................................18

4.2.1急停模块.............................................................................................................19

4.2.2火警报警.............................................................................................................19

4.2.3超载报警.............................................................................................................19

4.3仓位货物检测............................................................................................................20

4.3.1仓位货物检测.....................................................................................................20

4.3.2仓位满仓指示.....................................................................................................21

4.4信息存储....................................................................................................................21

4.5仓位选择....................................................................................................................21

4.5.1横向选择.............................................................................................................21

4.5.2纵向选择.............................................................................................................22

4.6定位处理....................................................................................................................22

4.7本章小结....................................................................................................................23

第五章组态王组态软件立体仓库的软件设计..................................................................24

5.1组态软件的数据库....................................................................................................24

5.2控制界面................................................................................................................25

5.2.1按钮控制区........................................................................................................25

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