數控加(jia)工(gong)(gong),是(shi)指在數控機(ji)(ji)床(chuang)上進(jin)行零件(jian)加(jia)工(gong)(gong)的(de)一種工(gong)(gong)藝方法,數控機(ji)(ji)床(chuang)加(jia)工(gong)(gong)與傳(chuan)統機(ji)(ji)床(chuang)加(jia)工(gong)(gong)的(de)工(gong)(gong)藝規(gui)程(cheng)從總體上說是(shi)一致的(de),但也發生了明顯的(de)變(bian)化。用數字信息控制(zhi)零件(jian)和(he)(he)刀具位(wei)移的(de)機(ji)(ji)械加(jia)工(gong)(gong)方法。它是(shi)解決(jue)零件(jian)品種多變(bian)、批量小(xiao)、形狀復雜、等(deng)問題和(he)(he)實現化和(he)(he)自動(dong)化加(jia)工(gong)(gong)的(de)途徑。