精密機械加工的優勢 現市(shi)場上無削的工藝同精密機(ji)械加工(gong)的(de)(de)(de)(de)工(gong)(gong)(gong)藝(yi)相比(bi)較，精(jing)密(mi)機(ji)械加工(gong)(gong)(gong)有很大的(de)(de)(de)(de)優點，不(bu)但材料切除率(lv)很高(gao)(gao)，經濟性也很好。市場上并(bing)不(bu)常見的(de)(de)(de)(de)激光等(deng)(deng)離子(zi)的(de)(de)(de)(de)工(gong)(gong)(gong)藝(yi)，與精(jing)密(mi)機(ji)械加工(gong)(gong)(gong)相比(bi)，等(deng)(deng)離子(zi)加工(gong)(gong)(gong)大能量(liang)情況下能達(da)到(dao)高(gao)(gao)材料的(de)(de)(de)(de)切除，并(bing)且加工(gong)(gong)(gong)出來的(de)(de)(de)(de)工(gong)(gong)(gong)件(jian)(jian)(jian)精(jing)度(du)(du)與尺(chi)寸是(shi)否合適也存在(zai)問題，而剛(gang)開始提(ti)出的(de)(de)(de)(de)那(nei)種(zhong)無 削加工(gong)(gong)(gong)，比(bi)較是(shi)很很大批量(liang)工(gong)(gong)(gong)件(jian)(jian)(jian)的(de)(de)(de)(de)生產(chan)，要想(xiang)(xiang)獲得工(gong)(gong)(gong)件(jian)(jian)(jian)的(de)(de)(de)(de)合格，后(hou)續還要進行加工(gong)(gong)(gong)切削。如此(ci)看來要想(xiang)(xiang)工(gong)(gong)(gong)件(jian)(jian)(jian)得到(dao)較高(gao)(gao)的(de)(de)(de)(de)精(jing)度(du)(du)只(zhi)有精(jing)密(mi)機(ji)械加工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)比(bi)較合適。現在(zai)精密機械(xie)加工廣泛應用，小批(pi)量生(sheng)產(chan)的(de)趨(qu)勢化更加促進了精密機械加工的(de)發展，i對工(gong)件的尺寸(cun)，精(jing)(jing)度要(yao)求不斷(duan)提高的情況(kuang)下(xia)，也(ye)為精(jing)(jing)密(mi)機(ji)械(xie)加(jia)工(gong)拓展了更廣(guang)的天地。車(che)削加(jia)工(gong)時使用車(che)床必然工(gong)序，除此以(yi)(yi)外，鉆削，磨(mo)等更精(jing)(jing)細(xi)的加(jia)工(gong)都(dou)能在同一個(ge)機(ji)床上實現。精(jing)(jing)密(mi)機(ji)械(xie)加(jia)工(gong)并(bing)不是一件容易的加(jia)工(gong)技術(shu)，受很多因(yin)素影響，也(ye)有(you)很大的涉及面(mian)，有(you)很大強度的投(tou)資(zi)，產品有(you)極(ji)強的個(ge)性，這些足以(yi)(yi)成(cheng)為影響精(jing)(jing)密(mi)機(ji)械(xie)加(jia)工(gong)的因(yin)素。