小型挖掘机动力及液压系统设计(完整一套设计,有说明书:论文,图纸) 一套Solid Edge图纸 液压系统a1.dwg 翻译.doc 论文.doc 小型挖掘机动力及液压系统设计 本次毕业设计课题是SWE8.5(0.4m3)小型液压挖掘机。课题为企业委托。小型挖掘机由多个系统组成,包括液压系统,传动系统,操纵系统,工作装置,底架,转台,油箱,发动机安装等。本人的设计主要致力于分析和设计小型液压挖掘机的动力及液压系统。 【关键词】 液压挖掘机 液压系统 Solid edge 绘图 【abstract】 The name of this graduated task is “SWE8.5 (0.4m3 ) small type hydraulic excavator”.This task is requested by company. My task is to analyze and design the hydraulic system of the small type hydraulic excavator. This task choose the domestic excavator whose quality and character is most similar to our request as the basic type, further study the overseas advanced type. Then I designed projects of hydraulic system of our excavator,collectivity assemblage drawing and interrelated parts drawing, accessory drawing. All the blueprints drawn by the soft of Solid edge and AutoCAD. The strongpoint of this hydraulic excavator is used servo forerunner control system. It has beautiful sculpt. Beijing provided with the fuction of excavating, grappling, drilling, pushing, cleaning channel and crashing etc. 360°swwing plat roof,good quality, controlling comfortable, be widely used in construction,supply and city planning. 【keywords】 hydraulic excavator hydraulic system Solid edge drawing 目 录
[1]《单斗液压挖掘机》 天津工程机械研究所 中国建筑工业出版社 1977.11 |
小型挖掘机动力及液压系统设计(完整一套设计,有说明书:论文,图纸)
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