立車車床機床的床身是整個機床的基礎支承件
，用於放置主軸箱、導軌等重要部件，同時承受切力作用。對數控機床床身的基本要求有：zugoudejinggangdu，jiaohaodedongtaitexing，jiaoxiaoderebian，yianzhuangtiaozheng。helidebuzhileibanjiegoukeyishixianjiaogaodegangduyizhongliangbi，shiguyoupinlvyuanlijipinlv。chuangshenfengshajiegoushiliyongleibangechengfengbixiangtijiegou
，jiangxingxinliuzaizhujianzhongbuchu
，liyongshalilianghaodexizhenxingneng
，keyitigaojiegoujiandezunibi，youmingxiandexiaozhenzuoyong，keyitigaoshenjiegoudejinggangdu。     lichechechuanghuzhaojuyouyasuoxiaohexingchengchangdengyoudian。kenaiyou，naifushi，yingyongchongzhuangbubianxing，shoumingchang，mifenghao，xingzoupingwen，jiangunaiyonggeijichuangdeshiyongdailaiwanmeixiaoguo。lichechechuangfengxiangsudukeda200m/fen。qicizaoxingguize，waixingmeiguan，weizhengjidezhengtizaoxingzengtianleguangcai，zaiweizhengjitigongshiyongxingbaohudetongshi，yeweijichuangzhengjizengjialegengduoshijiaoshangdemeigan，shijichuangdezhengjijiazhidedaoletisheng。

     工(gong)作(zuo)中(zhong)，其(qi)關(guan)鍵(jian)的(de)，是(shi)增(zeng)加(jia)數(shu)控(kong)車(che)床(chuang)中(zhong)電(dian)子(zi)器(qi)件(jian)的(de)使(shi)用(yong)期(qi)，並(bing)減(jian)緩(huan)其(qi)零(ling)部(bu)件(jian)的(de)損(sun)壞(huai)水(shui)平(ping)。那(na)樣(yang)
，可(ke)以(yi)防(fang)止(zhi)產(chan)生(sheng)一(yi)些(xie)常(chang)見(jian)故(gu)障(zhang)難(nan)題(ti)
，從(cong)而(er)，減(jian)少(shao)立(li)車(che)常(chang)見(jian)故(gu)障(zhang)的(de)產(chan)生(sheng)概(gai)率(lv)
，來(lai)做(zuo)到(dao)增(zeng)加(jia)其(qi)使(shi)用(yong)期(qi)這(zhe)一(yi)目(mu)地(di)。立式車床使其置於有恒溫的環境和遠離震動較大的設備（如衝床）和有電磁幹擾的設備。要防止塵土和汙跡等，進到立車的電機控製設備內，由於，這會造成 其電氣元器件間的電阻器降低，進而，出現各種各樣難題，乃至是毀壞電子器件。