1028-減速器箱體鉆口面孔組合機(jī)床總體設(shè)計(jì)及主軸箱設(shè)計(jì),減速器,箱體,面孔,臉孔,組合,機(jī)床,總體,整體,設(shè)計(jì),主軸 鹽城工學(xué)院畢業(yè)設(shè)計(jì)說(shuō)明書(shū)1目錄 0 引言 ............................................................................................................................................................1.立式組合鉆床總體設(shè)計(jì)概述 .............................................................................................................- 2 -1.1 零件加工工序圖 ......................................................................................................................- 2 -1.2 零件加工示意圖 ......................................................................................................................- 2 -1.2.1 鉆頭的選擇 ...................................................................................................................- 2 -1.2.2 導(dǎo)向選擇: ......................................................................................................................- 2 -1.2.3 主軸的選擇 ....................................................................................................................- 3-1.2.4 接桿的選擇 ...................................................................................................................- 4 -1.3 動(dòng)力部件的選擇 ......................................................................................................................- 4 -1.3.1 動(dòng)力部件的功率選擇 ...................................................................................................- 4 -1.3.2 主軸箱最大輪廓尺寸的選擇 .......................................................................................- 5 -1.3.3 主軸箱鉆模板工件等相互之間位置及尺寸 ...............................................................- 5 -1.3.4 動(dòng)力循環(huán)的選擇 ...........................................................................................................- 6 -1.4 機(jī)床聯(lián)系尺寸圖 ......................................................................................................................- 6 -1.4.1 機(jī)床裝料高度的確定 ...................................................................................................- 6 -1.4.2 夾具輪廓尺寸的確定 ...................................................................................................- 6 -1.4.3 中間底座尺寸的確定 ...................................................................................................- 6 -1.4.4 主軸箱各尺寸的確定 ...................................................................................................- 6 -1.4.5 滑臺(tái)的選擇 ...................................................................................................................- 6 -1.4.6 動(dòng)力箱的選擇 ...............................................................................................................- 7 -1.4.7 其它配套部件的選擇 ....................................................................................................- 7-2.組合鉆床主軸箱的設(shè)計(jì) .....................................................................................................................- 7 -2.1 繪制主軸箱設(shè)計(jì)原始依據(jù)圖 ..................................................................................................- 7 -2.2 主軸結(jié)構(gòu)形式的選擇及動(dòng)力計(jì)算 ........................................................................................- 10 -2.2.1 主軸結(jié)構(gòu)形式的選擇 ................................................................................................- 10 -2.2.2 主軸直徑和齒輪模數(shù)的初步確定 ............................................................................- 11 -2.2.3 主軸箱動(dòng)力計(jì)算 .........................................................................................................- 11 -2.3 傳動(dòng)系統(tǒng)的設(shè)計(jì)與計(jì)算 ........................................................................................................- 13 -2.3.2 主軸箱的潤(rùn)滑和手柄設(shè)置 ........................................................................................- 15 -2.3.3 傳動(dòng)軸直徑的確定: .....................................................................................................- 16-2.4 主軸箱坐標(biāo)系計(jì)算 ................................................................................................................- 17 -2.5 主軸箱上變位齒輪系數(shù)的計(jì)算 ............................................................................................- 22 -2.6 繪制坐標(biāo)檢查圖 ....................................................................................................................- 24 -2.7 主軸箱中軸的校核計(jì)算 ........................................................................................................- 24 -2.8 齒輪強(qiáng)度的校核計(jì)算 ............................................................................................................- 25 -2.9 其它 ........................................................................................................................................- 28 -2.9.1 主軸箱中軸的支承軸承的類型選擇 .........................................................................- 28 -2.9.2 軸上零件的固定與防松 .............................................................................................- 29 -2.9.3 主軸箱體及其附件的選擇設(shè)計(jì) ................................................................................- 29 -2.9.4.潤(rùn)滑油的選擇、密封件的選擇 .................................................................................- 30 -2.9.5 主軸箱的安裝定位 .....................................................................................................- 30 -結(jié)束語(yǔ) ..................................................................................................................................................- 31 -減速器箱體鉆口面孔組合鉆床總體設(shè)計(jì)及主軸箱設(shè)計(jì)2致謝 ......................................................................................................................................................- 32 -參考文獻(xiàn) ..............................................................................................................................................- 33 -附件清單 ..............................................................................................................................................- 34 -