機(jī)械設(shè)計(jì)課程設(shè)計(jì)一級(jí)減速器

1、西南科技大學(xué)機(jī)械設(shè)計(jì)課程設(shè)計(jì)說(shuō)明書(shū)1一、課程設(shè)計(jì)任務(wù)書(shū)....................................................................................................................................41、運(yùn)動(dòng)簡(jiǎn)圖：.....................................................

2、.................................................................................42、原始數(shù)據(jù)：...................................................................................................................................

3、...43、已知條件：…………………………………………………………………………………………44、設(shè)計(jì)工作量：……………………………………………………………………….……………..5二、傳動(dòng)裝置總體設(shè)計(jì)方案:.....................................................................................................................

4、.51、組成：..............................................................................................................................................52、確定傳動(dòng)方案：.............................................................

5、.................................................................5三、電動(dòng)機(jī)的選擇：....................................................................................................................................61、選擇電動(dòng)機(jī)的類(lèi)型：.

6、.....................................................................................................................62、電動(dòng)機(jī)的選擇..............................................................................................

7、....................................63、確定電動(dòng)機(jī)轉(zhuǎn)速：..........................................................................................................................6四、確定傳動(dòng)裝置的總傳動(dòng)比和分配傳動(dòng)比…………………………………………………………….71、確定傳動(dòng)

8、裝置的總傳動(dòng)比和分配傳動(dòng)比：..................................................................................72、計(jì)算傳動(dòng)裝置的運(yùn)動(dòng)和動(dòng)力參數(shù)：..............................................................................................83、運(yùn)動(dòng)和動(dòng)力參數(shù)計(jì)算

9、結(jié)果整理表：..............................................................................................9五、帶輪設(shè)計(jì).................................................................................................................

10、...............................91、確定計(jì)算功率：..............................................................................................................................92、選取V帶型號(hào)：...........................................

11、..................................................................................93、確定帶輪基準(zhǔn)直徑D1和D2：…………………………………………………………….……..94、驗(yàn)算帶速v：....................................................................................

12、...............................................9西南科技大學(xué)機(jī)械設(shè)計(jì)課程設(shè)計(jì)說(shuō)明書(shū)31、選擇鍵聯(lián)接的類(lèi)型和尺寸：........................................................................................................172、校核鍵聯(lián)接的強(qiáng)度：.......................

13、.............................................................................................18九、軸承的選擇及壽命計(jì)算：……………………………………………………………………………18十、箱體結(jié)構(gòu)的設(shè)計(jì)：.......................................................................

14、.......................................................181.機(jī)體有足夠的剛度：.....................................................................................................................192.考慮到機(jī)體內(nèi)零件的潤(rùn)滑，密封散熱：..............

15、.......................................................................193.機(jī)體結(jié)構(gòu)有良好的工藝性：……………………………………………………………………..194.附件設(shè)計(jì)：................................................................................................

16、.....................................195.減速器機(jī)體結(jié)構(gòu)尺寸如下：...........................................................................................................20十一、潤(rùn)滑密封設(shè)計(jì).................................................

17、.................................................................................21十二、聯(lián)軸器設(shè)計(jì).................................................................................................................................

18、.....231.類(lèi)型選擇：.......................................................................................................................................232.載荷計(jì)算：..............................................................

19、.........................................................................233、選取聯(lián)軸器：................................................................................................................................23十三、設(shè)計(jì)小節(jié)

20、..........................................................................................................................................23致謝..............................................................................

21、................................................................................23參考資料......................................................................................................................................