畢業(yè)論文-輪胎鏟平機(jī)結(jié)構(gòu)設(shè)計-結(jié)構(gòu)設(shè)計類

1、目錄目錄第一章緒論......................................................................................................11.1課題研究的意義...................................................................................11.2國內(nèi)外研究現(xiàn)狀....

2、...............................................................................11.3鏟平機(jī)的簡介與應(yīng)用...........................................................................3第二章總體設(shè)計.............................................

3、.................................................42.1總體布局設(shè)計........................................................................................42.2各傳動軸的數(shù)據(jù)計算............................................................

4、...............82.2.1電動機(jī)選型................................................................................82.2.2電動機(jī)容量的選擇....................................................................92.2.3各軸轉(zhuǎn)速的計算...................

5、...................................................102.2.4各軸功率的計算......................................................................112.2.5軸系轉(zhuǎn)矩的計算......................................................................1

6、1第三章蝸桿減速器的設(shè)計............................................................................133.1確定蝸桿減速器的總體結(jié)構(gòu).............................................................133.2蝸桿的設(shè)計計算..........................................

7、.......................................153.2.1根據(jù)蝸桿齒面接觸強(qiáng)度計算：...............................................155.3軸的結(jié)構(gòu)設(shè)計.....................................................................................345.4擬定軸上的裝配方案....

8、.....................................................................355.5軸上尺寸的確定.................................................................................355.5.1軸上各段直徑和長度..........................................

9、....................365.5.2軸上零件的圓周定位..............................................................375.6軸上的載荷計算.................................................................................375.7按彎扭合成應(yīng)力校核軸的強(qiáng)度...........

10、...............................................405.8精確校核軸的疲勞強(qiáng)度.....................................................................415.8.1判斷危險截面..........................................................................41

11、5.8.2截面Ⅴ右側(cè)計算......................................................................425.8.3截面Ⅴ左側(cè)計算.......................................................................445.9軸承的校核...........................................

12、..............................................46第六章綠色設(shè)計與生產(chǎn)................................................................................486.1綠色設(shè)計產(chǎn)生的背景....................................................................

13、.....486.2綠色產(chǎn)品的含義和優(yōu)點.....................................................................486.2.1綠色產(chǎn)品的含義......................................................................496.2.2綠色產(chǎn)品的優(yōu)點.................................