【正文】 ity and the advantages of holding, is to develop highprecision grinding molding the key technologies required. And in the automotive, tractor manufacturing plant industry hope to provide an efficient finishing, finishing of precision to maintain a good dresser. We use Diamond Wheel Dresser Wheel for ways to meet the automotive, tractor industry requirements. The reason for this topic. I hope at home and abroad, scientific and technological knowledge in all aspects of a design to meet the above requirements of the dresser. Key Words： Write Criterion； Typeset Format； Degree Paper 花鍵軸磨床金剛滾輪修整器的設(shè)計(jì) IV 目 錄 Abstract .....................................................................................................................................III 引 言 .................................................................................................................................... 1 花鍵軸磨床簡(jiǎn)介 .................................................................................................................. 1 成形磨削加工技術(shù)簡(jiǎn)介 ..................................................................................................... 2 花鍵軸加工新技術(shù) —— 內(nèi)徑定心技術(shù)簡(jiǎn)介 ..................................................................... 2 提出本課題的意義 ............................................................................................................. 4 金剛石工具的應(yīng)用情況 ...................................................................................................... 5 金剛滾輪簡(jiǎn)述 ...................................................................................................................... 5 2 方案分析 ................................................................................................................................. 6 設(shè)計(jì)中的技術(shù)要求和參數(shù) ......................................................................................... 6 總體方案分析 ............................................................................................................. 7 3 技術(shù)分析和受力分析 ............................................................................................................. 8 金剛滾輪修整器的方案選定 ...................................................................................... 8 金剛石滾輪修整簡(jiǎn)介和特點(diǎn) .......................................................................... 9 不同修整方法的比較和選擇 .......................................................................... 9 金剛滾輪成型修整器安放位置比較 ............................................................. 11 金剛石整修工具使用中的注意事項(xiàng)： ........................................................ 12 金剛石整修工具加工方法 ............................................................................. 13 金剛滾輪的規(guī)格 ............................................................................................ 14 技術(shù)要求 ........................................................................................................ 15 滾輪主軸的設(shè)計(jì) ....................................................................................................... 16 各軸段直徑和長(zhǎng)度的確定 ............................................................................. 17 主軸受力分析 ................................................................................................. 18 主軸強(qiáng)度校核 ................................................................................................. 21 同步帶輪傳動(dòng)簡(jiǎn)介 ................................................................................................... 24 同步帶傳動(dòng)的特點(diǎn)及應(yīng)用 ............................................................................ 26 同步帶傳動(dòng)的技術(shù)標(biāo)準(zhǔn) ................................................................................ 27 同步帶傳動(dòng)的設(shè)計(jì) ........................................................................................ 27 軸承的選用 ................................................................................................................ 29 主軸上的軸承的選擇和壽命校核 ................................................................ 31 上海電機(jī)學(xué)院繼續(xù)教育學(xué)院畢業(yè)設(shè)計(jì)（論文） V 電 動(dòng)機(jī)的選擇 ........................................................................................................... 34 電動(dòng)機(jī)的種類(lèi)及其選擇原則 ........................................................................ 34 交流伺服電機(jī)性能 ......................................................................................... 35 電動(dòng)機(jī)的采用 ................................................................................................ 37 導(dǎo)軌的設(shè)計(jì) ............................................................................................................... 38 導(dǎo)軌的作用和設(shè)計(jì)要求 ................................................................................ 38 滑動(dòng)導(dǎo)軌基本形式（如圖 323 所示） ....................................................... 39 導(dǎo)軌是設(shè)計(jì)主要內(nèi)容 .................................................................................... 40 結(jié)論 .......................................................................................................................................... 42 參考文獻(xiàn) .................................................................................................................................. 43 致謝 .......................................................................................................................................... 44 上海電機(jī)學(xué)院繼續(xù)教育學(xué)院畢業(yè)設(shè)計(jì)（論文） 1 引 言 此次，我所設(shè)計(jì)的是金剛滾輪修整器：它是安裝在花鍵軸磨床上的，安置在尾架旁，當(dāng)休整砂輪需要休整時(shí)則將砂輪移至，用金剛滾輪進(jìn)行修整，修整完后，砂輪返回繼續(xù)加工，整個(gè)修整過(guò)程大體就是這樣。而在汽車(chē)、拖拉機(jī)行業(yè)希望生產(chǎn)廠能提供一種高效修整，修整精度保持性好的一種修整器。上海電機(jī)學(xué)院繼續(xù)教育學(xué)院畢業(yè)設(shè)計(jì)（論文） I 花鍵軸磨床金剛滾輪修整器的設(shè)計(jì) Spline Shaft Grinding Wheel Dresser Diamond Design 作 者 姓 名： 殷蕾 專(zhuān) 業(yè) ： 學(xué) 號(hào) ： 指 導(dǎo) 教 師： 完 成 日 期： 上海電機(jī)學(xué)院 繼續(xù)教育學(xué)院 花鍵軸磨床金剛滾輪修整器的設(shè)計(jì) II 摘 要 本次的課題主要針對(duì)目前的花鍵軸磨床基本上采用金剛鉆筆進(jìn)行砂輪修整，這種修整器的結(jié)構(gòu)很復(fù)雜，修整精度保持性差，調(diào)整困難。采用成型修整技術(shù)具有修整效率高、修形能力強(qiáng)