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【正文】 3.項(xiàng)目關(guān)鍵技術(shù)的解決 .............................................................................................................................1 確定轉(zhuǎn)速系列 ........................................................................................................................................1 確定結(jié)構(gòu)式 ...........................................................................................................................................1 繪制轉(zhuǎn)速圖、傳動系統(tǒng)圖及核算誤差 ................................................................................................24.具體研究內(nèi)容與技術(shù)實(shí)現(xiàn) .....................................................................................................................2 確定轉(zhuǎn)速系列 ........................................................................................................................................2 繪制轉(zhuǎn)速圖 ...........................................................................................................................................3 確定變速組齒輪傳動副的齒數(shù)及定比傳動副帶輪直徑 ....................................................................5 繪制傳動系統(tǒng)圖 ....................................................................................................................................7 核算主軸轉(zhuǎn)速誤差 ................................................................................................................................7 傳動軸的直徑的確定 ............................................................................................................................8 齒輪模數(shù)的初步計(jì)算 ............................................................................................................................9 選擇帶輪傳動帶型及根數(shù) ..................................................................................................................105.技術(shù)指標(biāo)分析 ......................................................................................................................................11 第 2 擴(kuò)大組的驗(yàn)證計(jì)算 ......................................................................................................................11 傳動軸 2 的驗(yàn)算 ..................................................................................................................................13 主軸組件的靜剛度驗(yàn)算 ......................................................................................................................156. 存在的問題與建議 ...............................................................................................................................19參考文獻(xiàn) ......................................
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