突臺孔類零件數(shù)控加工工藝分析與制造數(shù)控技術(shù)應(yīng)用專業(yè)畢業(yè)設(shè)計(jì)畢業(yè)論文-文庫吧
2025-01-02 01:13 本頁面
【正文】 ...........................................................5 精基準(zhǔn)的選擇 ....................................................................................................................5 粗基準(zhǔn)應(yīng)避免重復(fù)使用 ....................................................................................................6 刀具和冷卻液的選擇 ..........................................................................................................6 刀具的選擇 ........................................................................................................................6 冷卻液的選擇 ....................................................................................................................7 切削用量的選擇 ..................................................................................................................8 確定主軸轉(zhuǎn)速 ....................................................................................................................8 切削進(jìn)給速度的選擇 ........................................................................................................9 背吃刀量 ............................................................................................................................9第 3 章 圖表 ................................................................................................................................10 加工圖 ................................................................................................................................10 CAXA 實(shí)體造型 ................................................................................................................10致謝 ....................................................................................................................................................13參考文獻(xiàn) ............................................................................................................................................14III附錄 .......................................................................................................................................................I浙江工業(yè)大學(xué)?？飘厴I(yè)設(shè)計(jì)論文1第 1 章 緒論 數(shù)控加工的特點(diǎn)數(shù)控加工，也稱之為 NC（Numerical Control）加工，是以數(shù)值與符號構(gòu)成的信息，控制機(jī)床實(shí)現(xiàn)自動運(yùn)轉(zhuǎn)。數(shù)控加工經(jīng)歷了半個世
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