機械設(shè)計課程設(shè)計，題目：圓錐-圓柱齒輪減速器設(shè)計。（含全套完整CAD零件圖+裝配圖+設(shè)計說明書)，注：CAD圖紙必須用CAD軟件打開。

目          錄

一、設(shè)計任務書·········································································2
二、電機的選擇計算
　　一、擇電機的轉(zhuǎn)速································································2
　　二、工作機的有效功率···························································2
　　三、選擇電動機的型號···························································3
三、運動和動力參數(shù)的計算
　　一、分配傳動比·····································································3
　　二、各軸的轉(zhuǎn)速·····································································3
　　三、各軸的功率·····································································4
　　四、各軸的轉(zhuǎn)矩·····································································4
四、傳動零件的設(shè)計計算
1. 閉式直齒輪圓錐齒輪傳動的設(shè)計計算········································4
2. 閉式直齒輪圓柱齒輪傳動的設(shè)計計算········································6
五、軸的設(shè)計計算
減速器高速軸I的設(shè)計······················································9
 減速器低速軸II的設(shè)計·················································11
3. 減速器低速軸III的設(shè)計·······················································14
六、 滾動軸承的選擇與壽命計算
1.減速器高速I軸滾動軸承的選擇與壽命計算·······························16
2.減速器低速II軸滾動軸承的選擇與壽命計算······························17
3. 減速器低速III軸滾動軸承的選擇與壽命計算···························18
七、 鍵聯(lián)接的選擇和驗算
1. 聯(lián)軸器與高速軸軸伸的鍵聯(lián)接··········································19
2. 大圓錐齒輪與低速軸II的的鍵聯(lián)接·········································19
大圓柱齒輪與低速軸III的的鍵聯(lián)接·····························20

八、 潤滑油的選擇與熱平衡計算

1. 減速器的熱平衡計算·····························································21
2.  潤滑油的選擇·····································································22
九、  參考文獻····························································23