V帶傳動設計同濟大學_機械設計大作業一
- 文件下載：
-
- 文件介紹：
- 該文件為 docx 格式，下載需要 1 積分
- 一.設計任務書 ····················································2
二.電動機的選擇 ··················································2
三. V帶傳動的設計 ···············································2
1.確定設計功率························································2
2.選擇V帶類型························································3
3.確定帶輪的基準直徑d·················································3
4.確定中心距和V帶基準長度·············································3
5.驗算小帶輪上的包角α ················································3
6.計算帶的根數························································3
7計算單根V帶初拉力的最小值(F0)min·······································4
8.計算壓軸力Fp ·······················································4
四. V帶輪的結構設計 ·············································4
1.V帶輪的材料 ·······················································4
2.V帶輪的結構形式 ··················································· 4
3.帶輪的基本結構尺寸···················································4
五.小帶輪裝配圖設計 ·············································5
（1）鍵的設計 ·······················································5
（2）軸端擋圈、螺栓、墊圈的設計·········································5
六.小帶輪裝配圖 ··················································6
七.設計小結·······················································6
八.參考文獻·······················································6
設 計 計 算 和 說 明 結 果...
熱門關鍵詞： 
