文档介绍：洛阳理工学院毕业设计(论文) I 基于 PLC 控制的机械手设计摘要机械手是模仿人手动作,按给定的程序和要求实现自动抓取、搬运的自动装置。机械手虽然目前还不如人手那样灵活,但它具有不断重复工作和劳动,不知疲劳,不怕危险,抓举重物的力量比人手力大的特点,它特别是在高温、高压等恶劣环境中代替人作业,因此获得日益广泛的应用。机械手是在机械化、自动化生产过程中发展起来的一种新型装置。随着电子技术特别是电子计算机的广泛应用,机器人的研制和生产已成为高技术领域内迅速发展起来的一门新兴技术,在现代生产过程中,机械手被广泛的运用于自动生产线中,它更加促进了机械手的发展,使得机械手能更好地实现机械化和自动化的有机结合。通过对机电一体化专业大学的所学知识进行整合,对 PLC 控制机械手的实现的论述和分析,设计了一种机械手通过 PLC 系统编写程序控制机械手的抓取、松开等基本动作。关键词: PLC ,机械手,控制程序洛阳理工学院毕业设计(论文) II Based on PLC C ontrol D esign ofM anipulator ABSTRACT Manipulator is imitate human hand movements, according to the given program, track and demanding acquirement, handling and operation of the automatic device. It is especially in high temperature and high pressure, dust, inflammable, explosive, radioactive, such as environment, and heavy and drab, multifarious operation instead of man, although not with robots as flexible, but it has repeatedly work and Labour, fatigue, dangerous, snatch the weight of strength than individual characteristics, so get more extensive application. Robots are in mechanization, automatic production process ina new device. As electronic technology, especially the wide application of puters and robots in development and production in the field of high and new technology has e a rapid development of new technology, it is more to promote the development of the manipulator, manipulator to better achieve with mechanization and automation of anic integration. In modern production process, the manipulator is widely used in automatic production line, it promotes the development of the manipulator, manipulator to better achieve with mechanization and automation of anic integration. Through years of specialized professional electromechanical integration of knowledge, and to integrate the part of industrial robot mechanical structure function analysis and discussion, design a robot by PLC program control system to write the manipulator trajectory. KEY WORDS: PLC , Manipulator , The operating system 洛阳理工学院毕业设计(论文) III 目录前言..............