【正文】 20xx~20xx 機(jī)械設(shè)計(jì)課程設(shè)計(jì) 機(jī)械設(shè)計(jì)課程設(shè)計(jì) 姓名： 學(xué)號(hào)： 班級(jí)： 指導(dǎo)教師： 日期： 20xx 年 1 月 20xx~20xx 機(jī)械設(shè)計(jì)課程設(shè)計(jì) 目錄 1． 設(shè)計(jì)任務(wù)及電機(jī)選擇 ............................................................................................................... 1 2．選擇傳動(dòng)比 ............................................................................................................................. 4 ................................................................................................................................ 4 .................................................................................................... 4 3．各軸的參數(shù) ............................................................................................................................. 5 ...................................................................................................................... 5 ............................................................................................................... 5 ............................................................................................................... 5 ............................................................................................................... 5 ............................................................................................................... 6 ........................................................................................................... 6 ........................................................................................................................ 7 ................................................................................................. 8 ......................................................................................................................... 8 ................................................................................... 8 ................................................................................... 9 .................................................................................................. 10 ....................................................................................................................... 10 ..................................................................................11 5．圓柱齒輪的設(shè)計(jì) .....................................................................................................................11 ........................................................................................................................11 ............................................................................................... 12 .............................................................................................................................. 12 ............................................................................................... 13 ............................................................................................................. 15 6． 軸的設(shè)計(jì)計(jì)算 ...................................................................................................................... 15 軸 .................................................................... 15 .......................................................... 15 .......................................................... 16 20xx~20xx 機(jī)械設(shè)計(jì)課程設(shè)計(jì) ........................................................................................................................... 17 ........................................................ 17 ............................................................ 18 的校核 ................................................................................................................ 18 ............................................................ 19 .................................................... 21 ......................................................................................................... 24 ............................................................................................... 26 ..................................................................................................... 32 7． 1蝸桿軸上的軸承的選擇和壽命計(jì)算 ............................................................................... 32 ............................................................................................... 33 ........................................................................................................ 37 .................................................................................... 37 ................................................................................. 38 輪連接用平鍵連接 ........................................................................................ 38 9．聯(lián)軸器的選擇計(jì)算 ................................................................................................................. 39 ........................................................................................ 39 ............................................................................. 40 .................................................................................................................... 41 ..................................................................................................................... 41 ..................................................................................................................... 41 11．拆裝和調(diào)整的說(shuō)明 ............................................................................................................... 41 12．減速箱體的附件說(shuō)明 ............................................................................................................ 42