关于8轴钻组合机床液压系统设计.doc

8轴钻组合机床液压系统设计 摘 要 本文首先介绍了应用在组合机床上的液压系统的工作过程。介绍了液压技术的发展现状和趋势。详细了解了液压技术在我国的发展情况和被应用的状况。仔细地阐述了设计液压系统的过程及步骤：液压系统的原理图的绘制、液压参数的计算（其中详尽地列出了所有的计算公式和过程）、液压站总装图的绘制以及零件图的绘制。设计出了液压系统的原理图，并对它作出详细的阐述，简要说明了液压的工作原理，具有高效、节能的作用。设计使液压技术向高压、高速、大功率、高效率、低噪声和高度集成话等方向发展，有广泛的应用前景和实际意义。 ABSTRACT The aggregate machine-tool hydraulic system design This article first introduced the application on the aggregate machine-tool hydraulic system work process. Briefed the hydraulic pressure technology development present situation and the tendency. Has understood the hydraulic pressure technology in detail in our countrys development situation and by the application condition. Carefully elaborated the design hydraulic system process and the step. Hydraulic system schematic diagram plan, Hydraulic pressure parameter computation (Has listed all formula and process exhaustively),Hydraulic pressure station final assemly drawing plan as well as detail drawing plan. Designed the hydraulic system schematic diagram. And makes the detailed elaboration to it.Briefing hydraulic pressure principle of work. Has highly effective. Energy conservation function. The design causes the hydraulic pressure technology to the high pressure, high speed, high efficiency, high efficiency and the low noise and integrates directions and so on. Speech to develop highly has the widespread application prospect and the practical significance. 目 录 第1章 绪 论 …………………………………………………4 1.1 组合机床 …………………………………………………4 1.3 液压技术 …………………………………………………4 1.4 液压技术在国外的发展趋势 ………………………………7 1.5 液压技术在我国的发展趋势 ………………………………6 第2章 液压系统设计 ……………………………………………11 2.1明确液压系统设计要求 ……………………………………11 2.2零件图的工艺分析 …………………………………………11 2.3液压系统设计步骤 …………………………………………15 2.4工况分析 ……………………………………………………16 2.5选择液压元辅件 ……………………………………………17 2.6验算液压系统技术性能 ……………………………………26 第三章 液压泵站的设计…………………………………………29 3.1液压泵站的介绍……………………………………………29 3.2 液压泵站的设计过程………………………………………29 第4章 结论…………………………………………………… 30 致谢辞…………………………………………………31 参考文献 ……………………………………………32 第1章 绪 论 当今世界，机械技术一日千里，为我们所处的时代加上了飞翔的翅膀，机械技术