摘要
本篇设计是发动机活塞缸液压夹紧装置的设计，主要是通过液压缸来夹紧发动机活塞缸体，文章主要介绍了夹紧装置的类型以及该夹紧装置的结构和液压缸的夹紧力的设计计算。液压夹紧装置作为制造系统重要组成的部分，制造系统对其提出了新的要求。液压夹紧装置在机械加工起着重要的作用，它直接影响着机械加工的质量，生产效率和成本，因此液压夹紧装置的设计是机械工艺准备和施工中的一项重要工作。
文章的重点在于对发动机活塞缸的工艺性和力学性能分析，对加工工艺规程进行合理分析，对发动机活塞缸进行加工工艺的设计，以及对该夹紧装置的结构进行了分析，对夹紧力矩进行了设计计算以及对液压缸的缸径，缸壁等进行了设计计算和强度校核，经过实践证明，最终可以加工出合格的发动机活塞缸零件。
 
关键词：发动机活塞缸；液压夹紧装置；分析；零件

Abstract
 For a lot of special places, like the risk is very big, or we are difficult to reach, such as disarm bombs, unknown corresponding domains such as detection, probing deep of more dangerous situation usually need to implement the robot.It’s a main part of robot for micro pedipulator, walking robots and more than six feet, compared to the Eight Legged Robot, because of strong bearing capacity, good stability, which the meritss is simple construction, So, a large number of researchers around the world, start .
 Its principle is diagonal synchronization, leg activity by the structure of the crank rocker, front leg movements around the same, it detailed performance curve characteristics of the connecting rod,when the curve trajectory diagonal straight line segment, the robot is stationary, the motion trajectory when the diagonal curve is slanting line do the walking. 
 
Keywords：Manufacturing ,Location, Clamping, Process
目 录