數(shu)(shu)控(kong)(kong)(kong)(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)也稱為(wei)CNC加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)、電腦鑼，是(shi)(shi)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)行(xing)業(ye)(ye)中(zhong)(zhong)(zhong)非常重要(yao)(yao)的(de)(de)(de)(de)機械設(she)備(bei)。如今，數(shu)(shu)控(kong)(kong)(kong)(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)已出現(xian)在(zai)(zai)(zai)許多不(bu)(bu)(bu)(bu)同類型(xing)和(he)不(bu)(bu)(bu)(bu)同型(xing)號的(de)(de)(de)(de)設(she)備(bei)，包括立式(shi)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)、臥式(shi)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)，它們還可(ke)以(yi)(yi)(yi)分為(wei)三軸(zhou)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)，四(si)軸(zhou)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)，五軸(zhou)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)等。足(zu)以(yi)(yi)(yi)說明在(zai)(zai)(zai)過(guo)去(qu)，數(shu)(shu)控(kong)(kong)(kong)(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)的(de)(de)(de)(de)潛(qian)力巨(ju)大(da)，而(er)現(xian)在(zai)(zai)(zai)誰(shui)也不(bu)(bu)(bu)(bu)知道數(shu)(shu)控(kong)(kong)(kong)(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)黃金時(shi)代(dai)什么(me)時(shi)候才落幕，但(dan)是(shi)(shi)可(ke)以(yi)(yi)(yi)肯(ken)定(ding)的(de)(de)(de)(de)是(shi)(shi)在(zai)(zai)(zai)短時(shi)間內數(shu)(shu)控(kong)(kong)(kong)(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)還是(shi)(shi)其他(ta)數(shu)(shu)控(kong)(kong)(kong)(kong)機床(chuang)無法替(ti)代(dai)的(de)(de)(de)(de)。在(zai)(zai)(zai)發(fa)展潛(qian)力方(fang)面，數(shu)(shu)控(kong)(kong)(kong)(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)仍具(ju)有很大(da)的(de)(de)(de)(de)發(fa)展潛(qian)力。從以(yi)(yi)(yi)前的(de)(de)(de)(de)數(shu)(shu)控(kong)(kong)(kong)(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)多用于航空航天工(gong)(gong)(gong)(gong)(gong)(gong)(gong)業(ye)(ye)和(he)其他(ta)前列技術產(chan)業(ye)(ye)到現(xian)在(zai)(zai)(zai)各種(zhong)行(xing)業(ye)(ye)都需(xu)要(yao)(yao)使(shi)用數(shu)(shu)控(kong)(kong)(kong)(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)，隨著(zhu)時(shi)代(dai)的(de)(de)(de)(de)發(fa)展和(he)科學技術的(de)(de)(de)(de)發(fa)展，數(shu)(shu)控(kong)(kong)(kong)(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)不(bu)(bu)(bu)(bu)斷變(bian)化(hua)。數(shu)(shu)控(kong)(kong)(kong)(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)的(de)(de)(de)(de)功能將越(yue)來(lai)越(yue)完善，可(ke)以(yi)(yi)(yi)做(zuo)的(de)(de)(de)(de)事情(qing)也越(yue)來(lai)越(yue)多，加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)范(fan)圍廣闊(kuo)了自然不(bu)(bu)(bu)(bu)怕沒有市場(chang)，相反市場(chang)將越(yue)來(lai)越(yue)大(da)，因此可(ke)以(yi)(yi)(yi)看出數(shu)(shu)控(kong)(kong)(kong)(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)是(shi)(shi)具(ju)有發(fa)展潛(qian)力的(de)(de)(de)(de)。數(shu)(shu)控(kong)(kong)(kong)(kong)設(she)備(bei)采用模塊化(hua)設(she)計，可(ke)以(yi)(yi)(yi)根(gen)據不(bu)(bu)(bu)(bu)同的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)需(xu)求進行(xing)定(ding)制和(he)擴展，滿足(zu)各種(zhong)不(bu)(bu)(bu)(bu)同的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)要(yao)(yao)求。CNC數(shu)(shu)控(kong)(kong)(kong)(kong)設(she)備(bei)聯(lian)系人

靈活性數(shu)(shu)控設(she)(she)(she)備(bei)具(ju)有(you)很高(gao)的(de)(de)(de)(de)靈活性，能(neng)夠(gou)(gou)適應不同的(de)(de)(de)(de)加(jia)(jia)工(gong)需(xu)求(qiu)。通(tong)(tong)過更(geng)改程(cheng)序和(he)工(gong)具(ju)，數(shu)(shu)控設(she)(she)(she)備(bei)可以(yi)(yi)輕(qing)松地(di)實現(xian)不同類型和(he)形(xing)狀的(de)(de)(de)(de)零件加(jia)(jia)工(gong)。此外，數(shu)(shu)控設(she)(she)(she)備(bei)還(huan)可以(yi)(yi)通(tong)(tong)過添(tian)加(jia)(jia)額外的(de)(de)(de)(de)軸或工(gong)作臺，實現(xian)更(geng)復(fu)雜(za)的(de)(de)(de)(de)加(jia)(jia)工(gong)操作。自(zi)動(dong)化數(shu)(shu)控設(she)(she)(she)備(bei)具(ju)有(you)高(gao)度自(zi)動(dong)化的(de)(de)(de)(de)特點(dian)，能(neng)夠(gou)(gou)減輕(qing)工(gong)人的(de)(de)(de)(de)勞動(dong)強度。在(zai)加(jia)(jia)工(gong)過程(cheng)中，工(gong)人只需(xu)要監視設(she)(she)(she)備(bei)的(de)(de)(de)(de)運行(xing)狀態和(he)裝卸工(gong)件，而不需(xu)要進行(xing)繁瑣的(de)(de)(de)(de)手動(dong)操作。此外，數(shu)(shu)控設(she)(she)(she)備(bei)還(huan)可以(yi)(yi)通(tong)(tong)過自(zi)動(dong)化檢測(ce)和(he)修(xiu)正系統(tong)，確保加(jia)(jia)工(gong)質量和(he)精度。可編程(cheng)性數(shu)(shu)控設(she)(she)(she)備(bei)具(ju)有(you)可編程(cheng)的(de)(de)(de)(de)優點(dian)，可以(yi)(yi)通(tong)(tong)過計算(suan)機編程(cheng)實現(xian)各(ge)種復(fu)雜(za)的(de)(de)(de)(de)加(jia)(jia)工(gong)操作。這使得(de)數(shu)(shu)控設(she)(she)(she)備(bei)能(neng)夠(gou)(gou)適應不斷(duan)變化的(de)(de)(de)(de)市場需(xu)求(qiu)，實現(xian)快速的(de)(de)(de)(de)產品設(she)(she)(she)計和(he)制造。煙臺直銷(xiao)數(shu)(shu)控設(she)(she)(she)備(bei)什么價(jia)格機床主機數(shu)(shu)控機床上自(zi)動(dong)地(di)完(wan)成各(ge)種切削加(jia)(jia)工(gong)的(de)(de)(de)(de)機械部分。

提(ti)(ti)高(gao)產(chan)品質量(liang)(liang)數控(kong)(kong)(kong)設備(bei)(bei)(bei)的(de)加工(gong)精(jing)度(du)高(gao)，能(neng)(neng)夠(gou)(gou)保證(zheng)零件的(de)質量(liang)(liang)和(he)(he)(he)穩定(ding)性(xing)。通過優化(hua)程序和(he)(he)(he)選擇合適的(de)工(gong)具(ju)(ju)，數控(kong)(kong)(kong)設備(bei)(bei)(bei)可以避(bi)免傳統(tong)機(ji)械加工(gong)中(zhong)難以避(bi)免的(de)誤差和(he)(he)(he)缺陷。此(ci)(ci)外(wai)，數控(kong)(kong)(kong)設備(bei)(bei)(bei)的(de)控(kong)(kong)(kong)制(zhi)(zhi)系統(tong)具(ju)(ju)有高(gao)可靠性(xing)，能(neng)(neng)夠(gou)(gou)保證(zheng)加工(gong)過程的(de)穩定(ding)性(xing)和(he)(he)(he)一致性(xing)，從(cong)而(er)提(ti)(ti)高(gao)產(chan)品質量(liang)(liang)。有利(li)于生產(chan)管理(li)現(xian)代(dai)化(hua)數控(kong)(kong)(kong)設備(bei)(bei)(bei)使(shi)用數字信息與標準(zhun)代(dai)碼處(chu)理(li)、傳遞(di)信息，為計(ji)算機(ji)輔助設計(ji)、制(zhi)(zhi)造(zao)及(ji)管理(li)一體化(hua)奠定(ding)了(le)基礎。通過計(ji)算機(ji)集成(cheng)(cheng)制(zhi)(zhi)造(zao)系統(tong)，可以將設計(ji)、制(zhi)(zhi)造(zao)、管理(li)等(deng)多個環節(jie)連接起來，實現(xian)生產(chan)管理(li)的(de)現(xian)代(dai)化(hua)。此(ci)(ci)外(wai)，數控(kong)(kong)(kong)設備(bei)(bei)(bei)還(huan)可以通過自(zi)動(dong)(dong)化(hua)檢測(ce)和(he)(he)(he)修正系統(tong)，實現(xian)加工(gong)過程的(de)智能(neng)(neng)化(hua)和(he)(he)(he)自(zi)適應控(kong)(kong)(kong)制(zhi)(zhi)，進(jin)一步(bu)提(ti)(ti)高(gao)生產(chan)管理(li)的(de)現(xian)代(dai)化(hua)水平。綜(zong)上所述(shu)，數控(kong)(kong)(kong)設備(bei)(bei)(bei)具(ju)(ju)有多種優點(dian)，如(ru)高(gao)精(jing)度(du)、高(gao)效率、多功能(neng)(neng)、高(gao)可靠性(xing)、環保節(jie)能(neng)(neng)、靈活性(xing)、自(zi)動(dong)(dong)化(hua)、可編程性(xing)以及(ji)高(gao)生產(chan)率等(deng)。這些優點(dian)使(shi)得數控(kong)(kong)(kong)設備(bei)(bei)(bei)成(cheng)(cheng)為現(xian)代(dai)制(zhi)(zhi)造(zao)業中(zhong)不可或缺的(de)重要工(gong)具(ju)(ju)，能(neng)(neng)夠(gou)(gou)提(ti)(ti)高(gao)生產(chan)效率和(he)(he)(he)產(chan)品質量(liang)(liang)，降低成(cheng)(cheng)本(ben)和(he)(he)(he)資(zi)源消耗，推動(dong)(dong)制(zhi)(zhi)造(zao)業的(de)不斷進(jin)步(bu)和(he)(he)(he)發展。

快速(su)(su)定(ding)位：數(shu)控(kong)(kong)機(ji)床(chuang)(chuang)的(de)(de)(de)快速(su)(su)定(ding)位功能可(ke)(ke)以(yi)(yi)(yi)縮短加(jia)(jia)(jia)工(gong)(gong)(gong)準備時(shi)間(jian)。可(ke)(ke)以(yi)(yi)(yi)通過(guo)合(he)理設置(zhi)坐標系、使用增量方式(shi)編程、優(you)化(hua)(hua)(hua)機(ji)床(chuang)(chuang)參數(shu)等(deng)方式(shi)來(lai)實(shi)現快速(su)(su)定(ding)位。切削(xue)優(you)化(hua)(hua)(hua)：切削(xue)優(you)化(hua)(hua)(hua)可(ke)(ke)以(yi)(yi)(yi)減(jian)少切削(xue)時(shi)間(jian)和(he)提(ti)高(gao)切削(xue)效率(lv)。可(ke)(ke)以(yi)(yi)(yi)通過(guo)調整切削(xue)速(su)(su)度(du)(du)(du)、進給速(su)(su)度(du)(du)(du)和(he)切削(xue)深度(du)(du)(du)等(deng)參數(shu)來(lai)實(shi)現切削(xue)優(you)化(hua)(hua)(hua)。自(zi)(zi)動(dong)化(hua)(hua)(hua)加(jia)(jia)(jia)工(gong)(gong)(gong)：數(shu)控(kong)(kong)機(ji)床(chuang)(chuang)的(de)(de)(de)自(zi)(zi)動(dong)化(hua)(hua)(hua)加(jia)(jia)(jia)工(gong)(gong)(gong)可(ke)(ke)以(yi)(yi)(yi)減(jian)少人(ren)工(gong)(gong)(gong)操作(zuo)時(shi)間(jian)和(he)提(ti)高(gao)加(jia)(jia)(jia)工(gong)(gong)(gong)精度(du)(du)(du)。可(ke)(ke)以(yi)(yi)(yi)通過(guo)使用自(zi)(zi)動(dong)換刀系統、物料(liao)自(zi)(zi)動(dong)輸(shu)送裝置(zhi)和(he)機(ji)器人(ren)等(deng)自(zi)(zi)動(dong)化(hua)(hua)(hua)設備來(lai)實(shi)現自(zi)(zi)動(dong)化(hua)(hua)(hua)加(jia)(jia)(jia)工(gong)(gong)(gong)。定(ding)期維護(hu)和(he)檢查：定(ding)期維護(hu)和(he)檢查可(ke)(ke)以(yi)(yi)(yi)保證(zheng)數(shu)控(kong)(kong)機(ji)床(chuang)(chuang)的(de)(de)(de)良好(hao)工(gong)(gong)(gong)作(zuo)狀態(tai)，提(ti)高(gao)生產(chan)(chan)效率(lv)。可(ke)(ke)以(yi)(yi)(yi)對機(ji)床(chuang)(chuang)進行定(ding)期潤滑(hua)、清潔(jie)、檢查等(deng)操作(zuo)，以(yi)(yi)(yi)確保機(ji)床(chuang)(chuang)的(de)(de)(de)穩定(ding)性(xing)和(he)精度(du)(du)(du)。機(ji)床(chuang)(chuang)本身的(de)(de)(de)精度(du)(du)(du)高(gao)、剛性(xing)大，可(ke)(ke)選擇有利的(de)(de)(de)加(jia)(jia)(jia)工(gong)(gong)(gong)用量，生產(chan)(chan)率(lv)高(gao)（一般為普通機(ji)床(chuang)(chuang)的(de)(de)(de)3~5倍）。

數(shu)控(kong)(kong)(kong)車(che)床(chuang)(chuang)(chuang)加工(gong)(gong)(gong)(gong)的(de)(de)(de)(de)零(ling)(ling)件(jian)應符(fu)合(he)能充分發揮(hui)數(shu)控(kong)(kong)(kong)磨(mo)(mo)床(chuang)(chuang)(chuang)多工(gong)(gong)(gong)(gong)序(xu)集中加工(gong)(gong)(gong)(gong)的(de)(de)(de)(de)工(gong)(gong)(gong)(gong)藝特點。數(shu)控(kong)(kong)(kong)磨(mo)(mo)床(chuang)(chuang)(chuang)加工(gong)(gong)(gong)(gong)零(ling)(ling)件(jian)時(shi)，砂(sha)輪切(qie)割工(gong)(gong)(gong)(gong)件(jian)的(de)(de)(de)(de)情況與相應的(de)(de)(de)(de)非數(shu)控(kong)(kong)(kong)磨(mo)(mo)床(chuang)(chuang)(chuang)完全相同。但可以進行(xing)一些有加工(gong)(gong)(gong)(gong)精度要求(qiu)的(de)(de)(de)(de)復合(he)加工(gong)(gong)(gong)(gong)。比(bi)如(ru)在(zai)磨(mo)(mo)削(xue)范(fan)圍上，普(pu)通磨(mo)(mo)床(chuang)(chuang)(chuang)主要用(yong)(yong)于磨(mo)(mo)削(xue)圓(yuan)(yuan)柱(zhu)面(mian)、圓(yuan)(yuan)數(shu)控(kong)(kong)(kong)車(che)床(chuang)(chuang)(chuang)圓(yuan)(yuan)錐面(mian)或階梯軸(zhou)肩。此(ci)外，數(shu)控(kong)(kong)(kong)外圓(yuan)(yuan)磨(mo)(mo)床(chuang)(chuang)(chuang)還可以磨(mo)(mo)削(xue)圓(yuan)(yuan)環面(mian)和上述形狀的(de)(de)(de)(de)復雜組合(he)面(mian)。零(ling)(ling)件(jian)的(de)(de)(de)(de)加工(gong)(gong)(gong)(gong)批量要比(bi)普(pu)通車(che)床(chuang)(chuang)(chuang)大。在(zai)非數(shu)控(kong)(kong)(kong)磨(mo)(mo)床(chuang)(chuang)(chuang)上用(yong)(yong)數(shu)控(kong)(kong)(kong)車(che)床(chuang)(chuang)(chuang)加工(gong)(gong)(gong)(gong)中小(xiao)批量零(ling)(ling)件(jian)時(shi)，由于各(ge)種原因，純切(qie)削(xue)時(shi)間(jian)只(zhi)占實際(ji)工(gong)(gong)(gong)(gong)時(shi)的(de)(de)(de)(de)10%-30%。在(zai)有多道工(gong)(gong)(gong)(gong)序(xu)的(de)(de)(de)(de)數(shu)控(kong)(kong)(kong)磨(mo)(mo)床(chuang)(chuang)(chuang)上加工(gong)(gong)(gong)(gong)時(shi)，如(ru)磨(mo)(mo)削(xue)中心(xin)，這個(ge)比(bi)例可能上升到70%~80%，但準備(bei)調整(zheng)的(de)(de)(de)(de)工(gong)(gong)(gong)(gong)時(shi)往往要長得多，所(suo)以如(ru)果零(ling)(ling)件(jian)批量過小(xiao)，就會變得不經濟。凱易特KYT-52/52LD機(ji)床(chuang)(chuang)(chuang)采用(yong)(yong)整(zheng)體(ti)式(shi)鑄(zhu)件(jian)增強了機(ji)床(chuang)(chuang)(chuang)的(de)(de)(de)(de)整(zheng)體(ti)剛(gang)性(xing)和穩定性(xing)。日照精密數(shu)控(kong)(kong)(kong)設備(bei)

通過(guo)程序控(kong)(kong)(kong)制和(he)(he)自動化操(cao)作，數(shu)控(kong)(kong)(kong)設(she)備(bei)可以避免人為因素(su)對(dui)加工精度的(de)影(ying)響，提高產品的(de)一致性(xing)和(he)(he)穩定性(xing)。CNC數(shu)控(kong)(kong)(kong)設(she)備(bei)聯系人

工(gong)(gong)(gong)業(ye)(ye)母(mu)機(ji)(ji)(ji)主要(yao)是指(zhi)數(shu)控(kong)(kong)機(ji)(ji)(ji)床(chuang)(chuang)，可分為金(jin)(jin)屬切削(xue)類(lei)(lei)機(ji)(ji)(ji)床(chuang)(chuang)、金(jin)(jin)屬成形(xing)類(lei)(lei)機(ji)(ji)(ji)床(chuang)(chuang)、特種加工(gong)(gong)(gong)類(lei)(lei)機(ji)(ji)(ji)床(chuang)(chuang)、測量(liang)繪圖類(lei)(lei)機(ji)(ji)(ji)床(chuang)(chuang)等。其中，金(jin)(jin)屬切削(xue)類(lei)(lei)機(ji)(ji)(ji)床(chuang)(chuang)品(pin)類(lei)(lei)還可進一步(bu)細分為車(che)床(chuang)(chuang)、銑床(chuang)(chuang)、刨(bao)床(chuang)(chuang)、鉆床(chuang)(chuang)、鏜(tang)床(chuang)(chuang)、磨床(chuang)(chuang)等；從(cong)加工(gong)(gong)(gong)形(xing)式(shi)上可分為立式(shi)加工(gong)(gong)(gong)中心、臥式(shi)加工(gong)(gong)(gong)中心、多軸(zhou)聯(lian)動(dong)加工(gong)(gong)(gong)中心等。中國工(gong)(gong)(gong)業(ye)(ye)母(mu)機(ji)(ji)(ji)行(xing)業(ye)(ye)發展現狀從(cong)技術(shu)層面來(lai)看(kan)，從(cong)產(chan)業(ye)(ye)化發展角度(du)來(lai)看(kan)，中低端數(shu)控(kong)(kong)機(ji)(ji)(ji)床(chuang)(chuang)已經基本(ben)實現產(chan)業(ye)(ye)化，并(bing)孕育(yu)出了一批(pi)極具發展潛力的(de)技術(shu)創(chuang)新型(xing)企(qi)業(ye)(ye)，產(chan)品(pin)質量(liang)已基本(ben)達到國際水準(zhun)；但(dan)部分產(chan)品(pin)被海外品(pin)牌壟斷的(de)局(ju)面仍(reng)未被打破。CNC數(shu)控(kong)(kong)設備聯(lian)系(xi)人