精密機械加工的優勢 現市場上(shang)無削的工藝(yi)同精密機械加工的(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)藝(yi)相(xiang)比(bi)較，精(jing)密機(ji)械(xie)加(jia)工(gong)(gong)(gong)(gong)(gong)有很大(da)的(de)(de)(de)優點(dian)，不(bu)但材料切除率(lv)很高(gao)，經濟性(xing)也很好。市(shi)場上并不(bu)常(chang)見的(de)(de)(de)激(ji)光等離子的(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)藝(yi)，與(yu)精(jing)密機(ji)械(xie)加(jia)工(gong)(gong)(gong)(gong)(gong)相(xiang)比(bi)，等離子加(jia)工(gong)(gong)(gong)(gong)(gong)大(da)能量情況下能達到(dao)高(gao)材料的(de)(de)(de)切除，并且加(jia)工(gong)(gong)(gong)(gong)(gong)出(chu)來的(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)件(jian)精(jing)度與(yu)尺(chi)寸是否合(he)適(shi)也存在(zai)問題(ti)，而剛開始提出(chu)的(de)(de)(de)那種無(wu) 削(xue)加(jia)工(gong)(gong)(gong)(gong)(gong)，比(bi)較是很很大(da)批量工(gong)(gong)(gong)(gong)(gong)件(jian)的(de)(de)(de)生產，要想獲得(de)工(gong)(gong)(gong)(gong)(gong)件(jian)的(de)(de)(de)合(he)格，后續還要進(jin)行加(jia)工(gong)(gong)(gong)(gong)(gong)切削(xue)。如此看來要想工(gong)(gong)(gong)(gong)(gong)件(jian)得(de)到(dao)較高(gao)的(de)(de)(de)精(jing)度只有精(jing)密機(ji)械(xie)加(jia)工(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)藝(yi)比(bi)較合(he)適(shi)。現在(zai)精密(mi)機(ji)械加工廣泛應用，小(xiao)批量(liang)生產(chan)的趨勢化(hua)更加(jia)促進(jin)了(le)精(jing)密機械加(jia)工的發展，i對工(gong)(gong)(gong)件的(de)(de)尺寸，精度(du)要求(qiu)不斷提高的(de)(de)情況下，也(ye)為精密(mi)機械(xie)加(jia)(jia)工(gong)(gong)(gong)拓(tuo)展了更廣的(de)(de)天地。車削加(jia)(jia)工(gong)(gong)(gong)時(shi)使(shi)用車床必然工(gong)(gong)(gong)序，除(chu)此以(yi)外，鉆削，磨等(deng)更精細的(de)(de)加(jia)(jia)工(gong)(gong)(gong)都能在同一個(ge)機床上實現。精密(mi)機械(xie)加(jia)(jia)工(gong)(gong)(gong)并不是一件容(rong)易(yi)的(de)(de)加(jia)(jia)工(gong)(gong)(gong)技(ji)術，受很多因素影響，也(ye)有(you)很大的(de)(de)涉及(ji)面(mian)，有(you)很大強度(du)的(de)(de)投資，產品有(you)極強的(de)(de)個(ge)性，這些足以(yi)成為影響精密(mi)機械(xie)加(jia)(jia)工(gong)(gong)(gong)的(de)(de)因素。