【正文】 : (a) rotary parts drawings。 (b) parts diagram of the transmission shaft, gears, sprockets, box, arbor。 (c) the concerning calculation and check and so on. 4, the design includes chassis, power train, arbor, razor blades, etc., require a simple structure, balanced center of gravity. Keywords: paddystrawburied rotary tiller the design of transmission system part design Ⅰ 目 錄 摘要 ................................................................................................................. 錯誤 !未定義書簽。 Abstract......................................................................................................... 錯誤 !未定義書簽。 1 緒論 ............................................................................................................ 錯誤 !未定義書簽。 研究目的及意義 .................................................................................. 錯誤 !未定義書簽。 研究必要性 ........................................................................................ 錯誤 !未定義書簽。 農(nóng)機技術(shù)創(chuàng)新 .............................................................................. 錯誤 !未定義書簽。 農(nóng)機技術(shù)進(jìn) 步的意義與作用 ....................................................................................... 2 發(fā)展趨勢 ............................................................................................ 錯誤 !未定義書簽。 總體設(shè)計 ............................................................................................................................. 2 設(shè)計的內(nèi)容 ................................................................................................................... 2 設(shè)計要求 ....................................................................................................................... 3 小 結(jié) ..................................................................................................................................... 3 2 總體方案設(shè)計與確定 ................................................................................................................. 4 水田秸稈掩埋旋耕機工作原理與構(gòu)造 ............................................................................. 4 水田秸稈掩埋旋耕機工作原理 .................................................................................. 4 水田秸稈掩埋旋耕機的構(gòu)造 ...................................................................................... 5 水田秸稈 掩埋旋耕機設(shè)計方案的確定 .............................................................................. 6 總體方案的確定 ........................................................................................................... 6 傳動方案的確定及分析 ............................................................................................... 6 主要參數(shù)的選擇 ........................................................................................................... 7 本章小結(jié) .............................................................................................................................. 8 3 傳動工作部件的設(shè)計與計算 ...................................................................................................... 9 主要工作部件設(shè)計計算 ...................................................................................................... 9 傳動裝置動力計算 ....................................................................................................... 9 傳動比的分配 ............................................................................................................... 9 齒輪的選擇計算 ........................................................................................................... 9 刀滾的設(shè)計研究 ................................................................................................................ 20 刀滾半徑的選擇 ......................................................................................................... 20 刀片的選擇與安裝 ..................................................................................................... 20 刀軸 4 的設(shè)計及研究 ................................................................................................. 21 本章小結(jié) ............................................................................................................................ 26 4 其他零部件的設(shè)計與選擇 ........................................................................................................ 27 萬向聯(lián)軸器 ........................................................................................................................ 27 Ⅱ 罩殼和拖板 ........................................................................................................................ 27 消除中間傳動漏耕的裝置 ................................................................................................ 27 擋草圈和雙油封的設(shè)置及潤滑方式的選擇 .................................................................... 28 齒輪減速器箱體的結(jié)構(gòu)設(shè)計 ............................................................................................ 28 本章小結(jié) ............................................................................................................................ 28 5 機具的安裝調(diào)整與潤滑 ............................................................................................................ 30 機具的安裝 ........................................................................................................................ 30 機具的調(diào)整 ........................................................................................................................ 31 潤滑方式選擇 .................................................................................................................... 31 本章小結(jié) ............................................................................................................................ 31 結(jié)論與展望 ................................................................................................................................... 32 致謝 ............................................................................................................................................... 33 參考文獻(xiàn) ...............................................