机械手设计概述----------------------- -----------------------日期：摘 要机械手是一种能自动化定位控制并可重新编程序以变动的多功能机器，它有多个自由度，可用来搬运物体以完成在各个不同环境中工作。机械手技术涉与到力学、机械学、电器液压技术、自动控制技术、传感器技术和计算机技术等科学领域，是一门跨学科综合技术。本次毕业设计以“码垛机械手”作为设计课题，将先进的设计理念，先进的设计技术和方法相结合应用于传统产品的设计中，采纳当今比较先进的设计软件。它需要完成将毛坯材料（直径80mm ）从传送带上移到加工中心，再将加工好的零件放回传送带的任务。并且整个过程要求用PLC控制。 通过对机械手在国外的使用现状的介绍，以与它们在使用中存在的问题，对各种支护设备进行比较，从而确定设计方案和设计参数，进而对机械手进行受力分析和控制系统的设计，以确保它的可行性。为以后机械手的设计与改进提供了依据。关键词：机械手 液压 PLC 设计AbstractRobots are a kind of automatic positioning control and can be programmed to change to the multi-function machine, it is more freedom, and can be used to carry objects to complete the work in different environments. Robot technology involves mechanics, mechanics, electric hydraulic technology, automatic control technology, the sensor technology and computer technology, science, is an interdisciplinary comprehensive technology.The graduation design in "palletizing robot" as a design topic, the advanced design idea, method and technologyof advanced design combined application of traditional product design, the comparison of advanced software design today. It will need to complete blank materials (diameter 80mm) from the conveyor belt to machining center, again will be processed parts putback the conveyor belt. And the whole process requirements with PLC.Through the use of robots at home and abroad are introduced, and the current problems existing in the use of various supporting equipment, compared to determine the des...
