【正文】 一種非常見的數(shù)控機(jī)床。因此，普通機(jī)床越來越難以滿足這種生產(chǎn)需要。與普通車床比，數(shù)控車床的加工精度高、加工質(zhì)量穩(wěn)定、效率高、適應(yīng)性強(qiáng)、操作勞動(dòng)強(qiáng)度低，數(shù)控車床尤其適合加工形狀復(fù)雜的軸類或盤類零件，它是目前使用較為廣泛的一種數(shù)控車床。因此我知道了只有不斷的學(xué)習(xí)才能使我們?cè)跀?shù)控技術(shù)與操作數(shù)控機(jī)床的道路上走得更遠(yuǎn)。參考文獻(xiàn)[1] . 北京：國防工業(yè)出版，2002[2] ：國防工業(yè)出版社，2005[3] ：南京大學(xué)出版社2004[4] ： 機(jī)械工業(yè)出版社，2005[5] ：清華大學(xué)出版社，2001[6] ：機(jī)械工業(yè)出版社，2001[7] ：清華大學(xué)出版社，2002[8] ：國防工業(yè)出版社，2002[9] ：國防工業(yè)出版社，2002[10] ：化學(xué)工業(yè)出版社，2003[11]。我要在這里對(duì)他們表示深深的謝意！ 感謝我的指導(dǎo)老師金老師，沒有您的悉心指導(dǎo)就沒有這篇論文的順利完成。對(duì)數(shù)控車床的分類可以采用不同的方法。數(shù)控（英文名字：Numerical Control 簡稱:NC）技術(shù)是指用數(shù)字、文字和符號(hào)組成的數(shù)字指令來實(shí)現(xiàn)一臺(tái)或多臺(tái)機(jī)械設(shè)備動(dòng)作控制的技術(shù)。本文通過作者的實(shí)際加工經(jīng)驗(yàn)向大家簡單介紹了車床的各種加工范圍。Abstract:In mechanical processing industries, lathe is very important part, is the indispensable part. It is proposed to mechanical products with high precision, high plexity requirements, and the upgrading of products, which are not only puts forward to machine equipment, precision and efficiency, but also the requirement of the proposed universality and flexibility. According to this request CNC machine is a novel automatic machine. CNC machine set microelectronics technology, puter technology and automatic control technology and the servo drive technology, precision machinery technology, is highly integrated mechatronics typical products. Itself and electromechanical integration is an important part of modern machine technology level of important symbol. Current CNC machine embodies the technological progress is the measure of the mainstream, mechanical manufacturing technology level, in the important in