浇注机械手的结构设计.doc

浇注机械手的结构设计 摘要 机械工业是为国民经济提供装备和人民生活耐用消费品的产业。随着世界经济的发展,机械工业的规模和技术水平已成为衡量一个国家发展水平的重要标志。因此,世界各个国家都把发展机械工业作为发展本国经济的战略重点。 随着工业革命的不断变革,在各个工业领域中机械手的地位变得越来越重。本篇文章主要记述了机械手的设计计算过程 。 首先,本文介绍了机械手的发展和机械手的用途,组成,分类等,说明自由度和机械手整体座标的样式。同时,文章给出了这台机械手主要的性能规格参量。 文章中介绍了机械手的设计原理与设计方法。全面详尽的讨论了机械手各主要组成部分的结构设计。 关键词: 机械手; 液压传动; 液压缸, Abstract Machinery industry is to provide equipment for the national economy and peoples life and durable consumer goods industry. With the development of world economy, scale and technical level of machinery industry has become a measure of an important symbol of a nations development. Therefore, the world all countries to develop machinery industry as a strategic priority to develop national economy. With the constant change of the industrial revolution, in various industrial fields in the position of the manipulator is becoming more and more heavy. This article mainly describes the design and calculation process of the manipulator. First, this paper introduces the development and use of the manipulator of the manipulator, composition, classification and so on, the degrees of freedom and the style of the manipulator overall coordinates. At the same time, the article gives the main performance specifications of the manipulator parameters. The article introduces the design of the manipulator principle and design method. Comprehensive and detailed discussed the structure design of the main component of manipulator. Keywords: Manipulator; Hydraulic power transmission; Hydrauliccylin- de. 目录 第一章引言 .................................................................................... 1 第二章手部结构设计 ..................................................................... 3 2.1 手爪的结构选定 ...................................................................... 3 2.2 液压缸的选定 .......................................................................... 4 2.2.1 单活塞液压缸缸筒内径的计算 ......................................... 4 2.2.2 缸筒壁厚的计算 ...............................................