1、 1 毕 业 设 计 中 文 摘 要 自动化装配生产线机械手设计自动化装配生产线机械手设计 摘要摘要: : 随着社会的发展和工业技术水平的不断进步, 机械手在生产中得到广泛应用。 工业机械手是近代自动控制领域中出现的一项新技术,它的发展是由于其积极作 用正日益为人们所认识:它能部分地代替人工操作;能按照生产工艺的要求,遵 循一定的程序、时间和位置来完成工件的传送和装卸;能制作必要的机具进行焊 接和装配。它大大改善工人的劳动条件,显著地提高劳动生产率,促进了工业生 产的自动化。本课题设计一种应用于工业生产装配线中的机械手,能代替人完成 装配的能自动控制的多功能的多自由度的工业机器人。它的整个结构
2、由执 行机构驱动部分控制系统等组成。 执行机构方面该机械手由 6 个自由度组成: 腕部回转,小臂伸缩,小臂俯仰,腰部回转,大臂升降,纵向移动。采用液压驱 动,并采用 omron 公司的 plc 产品进行控制。 关键词: 机械手 6 自由度 自动化 装配 1 毕 业 设 计 外 文 摘 要 Title Automated manipulator for assembly line Abstract With the social development and the continuous progress of industrial technology, manipulator has be
3、en widely used in production. Modern automatic control of industrial robots is a field of a new technology. Because a positive development effects are becoming increasingly recognized: it is able to partly replace the manual operation; in accordance with production requirements, and directed by cert
4、ain procedures, time and location to transfer or handle the workpieces. It is also e the necessary equipment for welding and assembly. It has greatly improved the working conditions of workers, and significantly raised labor productivity, and promoted the automation of industrial production. This subject is about a manipulator used in production assembly line to complete assembly work. It is automatic controlled with multi-function, multi-degree of freedom .Its entire structure c