YQ32-400T液压机的安全生产与维护.doc

YQ32-400T液压机的安全生产与维护 课题名称： YQ32-400T液压机的安全生产与维护 摘要 液压传动以运动平稳、均匀，体积小、结构紧凑，反应灵敏、操作简单，易于实现自动化，自动润滑，标准化程度高，元件寿命长等特点，被广泛运用于机械工业，各个工厂对液压机的需求与使用也不断增长，然而由于现阶段许多制造业对液压机的使用存在一些问题，没有做好液压机的日常维护与保养，给生产与企业带来许多损失，本论文就针对液压机中的占很大比重的三梁四柱液压机，通过对其工作原理、工作介质、特点、驱动系统等的分析，以及查阅文献，到工厂实地调查，参考主要生产厂家资料等，阐述了三梁四柱液压机在生产中的日常保养与安全操作步骤。借此希望能得到国内使用三梁四柱液压机的企业的重视，虽然只是针对液压机的某一型号进行分析，有一定的局限性，但还是很好的概括和总结了液压机的设备维护与保养，值得 国内推广，相信对许多生产中用到液压机的制造企业有很多借鉴意义。 关键词：机械工业；液压传动；日常保养；安全操作； ABSTRACT Hydraulic transmission to the smooth movement even, small volume compact structure, sensitive reaction simple operation, easy to realize automation, automatic lubrication, standardization degree high, components life is long, etc, are widely used in machinery industry, each factory of the hydraulic press for demand and use also continues to increase, however, because many of the hydraulic press for present manufacturing use has some problems, didn#039;t make the daily maintenance of hydraulic press and maintenance, to the production and the enterprise to bring many loss, this paper of the hydraulic press for accounting for a large proportion of the three beam four pillars hydraulic press, through its working principle and characteristics of working medium drive system analysis, and review of the literature to the factory field survey, the main manufacturers such as reference data, this paper expounds the three beam in the production of the four pillars hydraulic press daily maintenance and safety procedures。Take this hope to get the domestic use three beams of the hydraulic press for the four pillars of enterprise value, although only for a version of the hydraulic analysis, has certain limitation, but still a good sum of the hydraulic equipment maintenance, worth it Domestic promoted, believe that for many of the hydraulic press used in production manufacturing enterprise have a lot of reference。 KEYWORDS：Mechanical industry, Hydraulic transmission,Daily maintenance,Safety operation1. 目录 TOC \* MERGEFORMAT 摘要 I A