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目 錄
一? 設(shè)計任務(wù)書························································································2
二? 電機的選擇計算
1. 擇電機的轉(zhuǎn)速·················································································2
2. 工作機的有效功率···········································································2
3. 選擇電動機的型號···········································································3
三? 運動和動力參數(shù)的計算
1. 分配傳動比····················································································3
2. 各軸的轉(zhuǎn)速····················································································3
3. 各軸的功率····················································································4
4. 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
4. 減速器高速軸I的設(shè)計·····································································9
5. 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
3. 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
1.