四柱式液壓機總體及液壓系統(tǒng)設計畢業(yè)設計論文

1、目錄四柱式液壓機總體及液壓系統(tǒng)設計畢業(yè)論文 四柱式液壓機總體及液壓系統(tǒng)設計畢業(yè)論文目錄摘 要 ....................................................IAbstract Abstract .................................................I1 液壓機概述 ............................................

2、.11.1 液壓機工作原理 ..............................................................................................................11.2 液壓機的特點及分類 .................................................................................

3、....................21.2.1 液壓機的特點 ......................................................................................................21.2.2 液壓機的分類 ......................................................................

4、...............................31.3 液壓機典型結構 .............................................................................................................41.4 液壓機技術的發(fā)展現(xiàn)狀 ...................................................

5、...............................................51.5 液壓機技術發(fā)展趨勢 ......................................................................................................62 液壓機本體設計 .........................................72.1

6、 液壓機的基本參數(shù)及其選用 ..........................................................................................72.2 四柱式組合機架的設計計算 ..........................................................................................82.2.1 立

7、柱的受力分析 ..................................................................................................82.2.2 力柱尺寸的取值 ................................................................................................112.

8、2.3 立柱的強度較核 ................................................................................................112.2.4 橫梁強度和剛度計算 ........................................................................................122.2.

9、5 整體框架式機身強度、剛度計算 ....................................................................173 液壓機主缸設計 ........................................183.1 液壓缸的主要性能參數(shù)的計算 ...............................................................

10、.....................193.1.1 液壓缸的壓力值 ................................................................................................193.1.2 活塞的運動速度 .......................................................................

11、.........................193.1.3 液壓缸的速比 ....................................................................................................203.1.4 活塞的理論推力和拉力 .............................................................

12、.......................203.2 液壓缸缸筒設計 ............................................................................................................213.2.1 液壓缸缸筒機構及材料的選擇 .....................................................

13、...................213.2.2 液壓缸缸筒的計算 ...........................................................................................223.2.3 液壓缸缸筒部分較核 ...........................................................................

14、.............25目錄III4.5.3 液壓閥的選擇 ....................................................................................................524.5.4 油管的選擇 .........................................................................

15、...............................554.5.5 油箱 ....................................................................................................................575 液壓機的振動及減振措施 ................................595.1 液壓機的振動 .

16、...............................................................................................................595.2 液壓機的減振措施 ..............................................................................................