機械設(shè)計課程設(shè)計二級減速器
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- 機械設(shè)計課程設(shè)計二級減速器目錄
設(shè)計任務(wù)書··························· 3
傳動方案擬定························· 4
電動機的選擇························· 4
傳動裝置的運動和動力參數(shù)計算············ 6
高速級齒輪傳動計算···················· 7
低速級齒輪傳動計算···················· 12
齒輪傳動參數(shù)表······················· 18
軸的結(jié)構(gòu)設(shè)計························· 18
軸的校核計算························· 19
滾動軸承的選擇與計算·················· 23
鍵聯(lián)接選擇及校核····················· 24
聯(lián)軸器的選擇與校核···················· 25
減速器附件的選擇····················· 26
潤滑與密封··························· 28
設(shè)計小結(jié)····························· 29
參考資料····························· 29...
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