喜歡這套資料就充值下載吧。。。資源目錄里展示的都可在線預(yù)覽哦。。。下載后都有，，請放心下載，，文件全都包含在內(nèi)，圖紙為CAD格式可編輯，【有疑問咨詢QQ:414951605 或 1304139763】 目 錄 摘要·····································································1 關(guān)鍵詞···································································1 1 前言···································································1 2 花生脫殼機(jī)設(shè)計(jì)方案比較·················································2 3 剝殼方案的分析和確定···················································4 4 結(jié)構(gòu)設(shè)計(jì)·······························································6 5 電動機(jī)選擇·····························································7 6 脫殼裝置設(shè)計(jì)···························································8 6.1 快慢軸輥皮帶設(shè)計(jì)·····················································8 6.1.1 電動機(jī)帶輪與快輥傳動設(shè)計(jì)···········································9 6.1.2 電動機(jī)帶輪與慢輥傳動設(shè)計(jì)··········································11 7 換向齒輪傳動設(shè)計(jì)······················································14 7.1 齒輪基本尺寸設(shè)計(jì)····················································14 7.2 齒輪接觸疲勞強(qiáng)度校核················································16 7.3 齒輪彎曲疲勞強(qiáng)度校核················································17 7.4 齒輪設(shè)計(jì)小結(jié)······················································· 18 8 清選裝置設(shè)計(jì)························································· 19 8.1 風(fēng)機(jī)及裝置選擇······················································19 8.2 振動篩皮帶設(shè)計(jì)······················································20 9 軸的設(shè)計(jì)······························································23 9.1 慢速輥軸設(shè)計(jì)························································23 9.1.1 軸的結(jié)構(gòu)設(shè)計(jì)······················································23 9.1.2 軸的彎扭合成校核··················································24 10 軸承校核 鍵校核 潤滑 裝配使用·····································24 10.1 軸承校核與潤滑·····················································24 10.2 鍵校核·····························································24 11 結(jié)論·································································25 參考文獻(xiàn)································································26 致謝····································································27 湖 南 農(nóng) 業(yè) 大 學(xué) 全日制普通本科生畢業(yè)設(shè)計(jì) 花生剝殼分離機(jī)設(shè)計(jì) DESIGN OF PEANUT SHELLINGANG SEPARATING DEVICE 學(xué)生姓名：許 笑 學(xué) 號：2000940614102 年級專業(yè)及班級：2009級機(jī)械設(shè)計(jì)制造及其自動化（1）班 指導(dǎo)老師及職稱：張 嵐 副教授 學(xué) 院：工學(xué)院 湖南·長沙 提交日期：2013年05月 湖南農(nóng)業(yè)大學(xué)全日制普通本科生畢業(yè)設(shè)計(jì) 誠 信 聲 明 本人鄭重聲明：所呈交的本科畢業(yè)設(shè)計(jì)是本人在指導(dǎo)老師的指導(dǎo)下，進(jìn)行研究工作所取得的成果，成果不存在知識產(chǎn)權(quán)爭議。除文中已經(jīng)注明引用的內(nèi)容外，本論文不含任何其他個人或集體已經(jīng)發(fā)表或撰寫過的作品成果。對本文的研究做出重要貢獻(xiàn)的個人和集體在文中均作了明確的說明并表示了謝意。本人完全意識到本聲明的法律結(jié)果由本人承擔(dān)。 畢業(yè)設(shè)計(jì)作者簽名： 年 月 日