小型走廊清掃機設計
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摘要·········································································································Ⅰ
ABSTRACT······························································································Ⅱ
目 錄··········································································································Ⅲ
第1章 前言······························································································1
1.1 清掃機的現狀和發展前景··········································································1
1.2 清掃設備的概述···························································································2
1.2.1 清掃設備的分類··················································································2
1.2.2 我國清掃機械的發展趨勢··································································2
1.2.3 發現的問題和解決途徑······································································3
1.3 課題需要完成的任務···················································································4
1.3.1 設計主要內容······················································································4
1.3.2 設計工作基本要求··············································································4
第2章 總體方案設計·············································································6
2.1 設計主要技術要求·······················································································6
2.2 總體方案的確定···························································································6
第3章 動力裝置的確定········································································10
3.1 蓄電池的選擇·····························································································10
3.2 電動機的選擇····························································································11
第4章 清掃機的結構設計····································································13
4.1 傳動比的分配···························································································13
4.2 帶輪的選擇設計·······················································································14
4.2.1 主軸帶輪的設計計算·······································································14
4.2.2 Ⅰ—Ⅱ軸帶輪的設計計算·······························································18
4.2.3 Ⅲ—Ⅳ軸的帶輪設計·······································································21
4.3 主軸的設計計算························································································22
4.3.1 主軸的結構設計············································································22
4.3.2 軸的校核·························································································24
4.3.3 鍵的校核·························································································27
4.4 錐齒輪的計算······························································································27
4.4.1 錐齒輪的計算···················································································27
4.4.2 錐齒輪的校核計算··········································································32
4.5 車架的設計計算·························································································33
結論············································································································35
參考文獻····································································································36
致謝············································································································37
附件1·········································································································38
附件...
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