2023年全國碩士研究生考試考研英語一試題真題(含答案詳解+作文范文)_第1頁
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1、<p>  二級圓錐-圓柱齒輪減速器說明書</p><p><b>  姓名: </b></p><p><b>  班級:</b></p><p><b>  學號:</b></p><p>  目 錄</p><p>  

2、一、設計任務書···································

3、83;····································&

4、#183;1</p><p>  二、傳動方案的擬定······························&#

5、183;····································

6、2</p><p>  三、電動機的選擇及傳動裝置的運動和動力參數(shù)計算</p><p>  一、選擇電動機的類型和結構形式······················

7、83;·····················3</p><p>  二、選擇電動機容量·········

8、3;····································&#

9、183;················3</p><p>  三、確定電動機的轉速··············&#

10、183;····································

11、·········3</p><p>  四、確定傳動裝置的總傳動比和分配傳動比····················

12、83;··········4</p><p>  五、計算傳動裝置的運動和動力參數(shù)···················

13、83;·····················5</p><p>  四、傳動零件的設計計算</p><p>  一、圓錐齒輪傳動的設計計算···&#

14、183;····································

15、···········7 </p><p>  二、圓柱齒輪傳動的設計計算···················

16、································11</p><p><b

17、>  五、軸的計算</b></p><p>  1. 減速器高速軸I的設計···························

18、···································18</p&g

19、t;<p>  2. 減速器低速軸III的設計·······························

20、3;····························23</p><p>  3. 減速器低速軸II的設計··

21、;····································

22、83;······················28</p><p>  六、軸承的計算和校核</p><p>  1. 輸入軸滾動軸承計算··

23、83;····································&

24、#183;························32</p><p>  2. 中間軸滾動軸承計算·····

25、3;····································&#

26、183;·····················32</p><p>  3. 輸出軸滾動軸承計算·········

27、;····································

28、83;··················33</p><p>  七、 鍵聯(lián)接的選擇及校核計算</p><p>  1. 輸入軸鍵計算······&#

29、183;····································

30、······························34</p><p>  2. 中間軸鍵計算·

31、····································

32、3;···································35</p

33、><p>  3. 輸出軸鍵計算································&#

34、183;····································

35、····35</p><p>  八、聯(lián)軸器的選擇···························&

36、#183;····································

37、;······36</p><p>  九、 潤滑與密封·························

38、····································

39、3;··········36</p><p>  十、參考文獻·····················&

40、#183;····································

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