NEWS CENTER
cnc加工是一種(zhong)自(zi)(zi)動化加(jia)工(gong)設備。普通機(ji)(ji)床(chuang)加(jia)工(gong)方(fang)式(shi)是由(you)操作人(ren)員操縱機(ji)(ji)床(chuang)手輪(lun)使刀具沿工(gong)件表(biao)面移(yi)動進行加(jia)工(gong)。而(er)采(cai)用數(shu)控(kong)機(ji)(ji)床(chuang)進行加(jia)工(gong)時，不(bu)需要人(ren)工(gong)參與，數(shu)控(kong)機(ji)(ji)床(chuang)的(de)加(jia)工(gong)過程(cheng)是在加(jia)工(gong)程(cheng)序指令下(xia)，數(shu)控(kong)系統控(kong)制機(ji)(ji)床(chuang)自(zi)(zi)動完(wan)成(cheng)零件的(de)加(jia)工(gong)，那么我(wo)們一起來(lai)了解下(xia)cnc加(jia)工(gong)的(de)原理吧!
1、數控(kong):數字(zi)控(kong)制(zhi)(zhi)是(shi)一(yi)種(zhong)自動(dong)(dong)控(kong)制(zhi)(zhi)技術，是(shi)用數字(zi)信號對機床的運動(dong)(dong)及(ji)加工過程進(jin)行控(kong)制(zhi)(zhi)的一(yi)種(zhong)方(fang)法。
2、數(shu)控(kong)機(ji)(ji)(ji)床:就是(shi)采用數(shu)控(kong)技術的(de)機(ji)(ji)(ji)床，或(huo)者說是(shi)裝備了(le)數(shu)控(kong)系(xi)統的(de)機(ji)(ji)(ji)床。
3、數控(kong)(kong)系(xi)(xi)統(tong)(tong):就(jiu)是數控(kong)(kong)機(ji)床(chuang)定義中(zhong)(zhong)所(suo)指那種(zhong)過程(cheng)控(kong)(kong)制系(xi)(xi)統(tong)(tong)，它是一個專用的(de)計算機(ji)系(xi)(xi)統(tong)(tong)，由(you)硬件和軟件兩部分(fen)組成。它能邏輯(ji)處(chu)理輸入到系(xi)(xi)統(tong)(tong)中(zhong)(zhong)具有特定代碼(ma)的(de)程(cheng)序(xu)，并將其譯碼(ma)，從而使機(ji)床(chuang)在(zai)過程(cheng)控(kong)(kong)制中(zhong)(zhong)運動(dong)并加工零件。
4、計算(suan)器(qi)(qi)數(shu)控系統:由裝有專用(yong)系統程(cheng)序的專用(yong)計算(suan)器(qi)(qi)、輸入輸出設備、可編(bian)程(cheng)過(guo)程(cheng)控制器(qi)(qi)、存儲器(qi)(qi)、主軸驅(qu)動(dong)裝置等部分組(zu)成(cheng)，習慣稱為CNC系統。
5、數(shu)(shu)控(kong)程(cheng)序(xu):輸入(ru)數(shu)(shu)控(kong)系(xi)統中，使數(shu)(shu)控(kong)機(ji)床執行一個確定(ding)(ding)的加工任務的、具(ju)有特定(ding)(ding)代碼(ma)和(he)其他符號(hao)編(bian)碼(ma)的一系(xi)列指令稱為數(shu)(shu)控(kong)程(cheng)序(xu)。
6、數(shu)(shu)控(kong)編程(cheng)(cheng):生成(cheng)數(shu)(shu)控(kong)機床進行零(ling)件加工(gong)的數(shu)(shu)控(kong)程(cheng)(cheng)序的過程(cheng)(cheng)稱為數(shu)(shu)控(kong)編程(cheng)(cheng)。按(an)編程(cheng)(cheng)方式可分操作者手工(gong)編程(cheng)(cheng)和(he)計算機軟件自動(dong)編程(cheng)(cheng)兩類。