YZ485机体钻、扩滤清器面孔组合机床的设计含全套CAD图纸

MACROBUTTON MTEditEquationSection2 Equation Chapter 1 Section 1 SEQ MTEqn \r \h \* MERGEFORMAT SEQ

目录 .............................................................................................................................................. ........................................................................................3 ...................................................................................................................4 英文摘要 ..............................................................................................................5 第一章绪论 1.1..............................................................................................................5 概念 1.2..............................................................................................................5 特点 1.3..............................................................................................................6 组成 .....................................................................................8 第二章组合机床总体设计 ….....................................................................................8 一、总布置方案确定 .....................................................................................8 二、被加工零件工序图 1..........................................................................8 被加工零件工序图的作用 2. ............................................................8 被加工零件工序图包括的内容 ....................................................................................................9 三、加工示意图 1...........................................................................................9 加工示意图作用 2...................................................................................................9 刀具的选择 3..........................................................................................12 确定主轴的直径 4..............................................................................................16 主轴箱的确定 5..................................................................20 主轴箱的润滑、手柄轴的设置 ................................................................................20 四、组合机床生产率计算卡 ............................................................................21 五、组合机床通用部件的选用 1............................................................................................21 动力滑台的选择 2............................................................................................21 中间底座的选择 3.….........................................................................................23 侧底座的选择 ......................................................................................24 六、刀具耐用度计算 …..........................................................................................27 第三章组合机床夹具 ....................................................................................27 一、组合机床夹具的组成 …............................................................................................27 二、定位支承系统 …............................................................................................28 三、刀具导向装置 ………............................................................................................31 四、夹紧系统