采用數控操(cao)作(zuo)，可減少(shao)(shao)生產(chan)工(gong)人，節約(yue)生產(chan)成(cheng)本；采用自(zi)動(dong)檢測及監控裝置，有利于提高(gao)工(gong)件(jian)的(de)穩定性。對(dui)零(ling)件(jian)進行這(zhe)一(yi)(yi)工(gong)序呢，一(yi)(yi)般通過(guo)精密車削，研磨等操(cao)作(zuo)，常常能讓那些有色金屬材(cai)料制作(zuo)的(de)零(ling)件(jian)表面(mian)(mian)形(xing)成(cheng)一(yi)(yi)定的(de)光潔表面(mian)(mian)，比如(ru)我(wo)們常說的(de)鏡面(mian)(mian)效果。進行機械加(jia)工(gong)的(de)時候一(yi)(yi)定要先將(jiang)其毛刺或者是磕碰傷情(qing)況解決以后再(zai)放入到里面(mian)(mian)，這(zhe)樣就(jiu)能夠減少(shao)(shao)齒輪傳動(dong)噪(zao)音的(de)出(chu)現。

機(ji)械(xie)(xie)加(jia)工(gong)(gong)(gong)(gong)的(de)優勢：機(ji)械(xie)(xie)加(jia)工(gong)(gong)(gong)(gong)不需要開模，精(jing)(jing)(jing)密機(ji)械(xie)(xie)加(jia)工(gong)(gong)(gong)(gong)廠家，且自由(you)度(du)(du)(du)高；機(ji)械(xie)(xie)加(jia)工(gong)(gong)(gong)(gong)的(de)精(jing)(jing)(jing)度(du)(du)(du)非常高，機(ji)械(xie)(xie)加(jia)工(gong)(gong)(gong)(gong)報價(jia)，有(you)利(li)于提(ti)高工(gong)(gong)(gong)(gong)件質量；機(ji)械(xie)(xie)加(jia)工(gong)(gong)(gong)(gong)的(de)，有(you)利(li)于提(ti)高產(chan)量。機(ji)械(xie)(xie)加(jia)工(gong)(gong)(gong)(gong)的(de)精(jing)(jing)(jing)度(du)(du)(du)，主要是體(ti)現在(zai)以(yi)(yi)下這(zhe)幾個方面(mian)，為尺(chi)寸精(jing)(jing)(jing)度(du)(du)(du)、幾何(he)形狀精(jing)(jing)(jing)度(du)(du)(du)和(he)相互(hu)(hu)位置精(jing)(jing)(jing)度(du)(du)(du)，其中幾何(he)形狀精(jing)(jing)(jing)度(du)(du)(du)包(bao)括圓度(du)(du)(du)、直線度(du)(du)(du)以(yi)(yi)及(ji)平(ping)面(mian)度(du)(du)(du)等，安徽機(ji)械(xie)(xie)加(jia)工(gong)(gong)(gong)(gong)，相互(hu)(hu)位置精(jing)(jing)(jing)度(du)(du)(du)包(bao)括平(ping)行(xing)度(du)(du)(du)、垂直度(du)(du)(du)以(yi)(yi)及(ji)同軸度(du)(du)(du)等。機(ji)械(xie)(xie)零(ling)件加(jia)工(gong)(gong)(gong)(gong)變形的(de)改(gai)進措(cuo)施(shi)：在(zai)實(shi)際的(de)機(ji)械(xie)(xie)零(ling)件加(jia)工(gong)(gong)(gong)(gong)中，導致零(ling)件變形的(de)因素(su)很多(duo)。為了從根本上(shang)解決這(zhe)些變形問題，操(cao)作(zuo)人員需要在(zai)實(shi)際工(gong)(gong)(gong)(gong)作(zuo)中認真(zhen)探(tan)索(suo)這(zhe)些因素(su)，機(ji)械(xie)(xie)加(jia)工(gong)(gong)(gong)(gong)中心，并結合工(gong)(gong)(gong)(gong)作(zuo)精(jing)(jing)(jing)要，制(zhi)定(ding)改(gai)進措(cuo)施(shi)。

精密(mi)(mi)零件加工(gong)其實(shi)是機(ji)械(xie)加工(gong)的一(yi)種，但是因為(wei)對(dui)零件的加工(gong)精密(mi)(mi)度較高(gao)，對(dui)生產(chan)機(ji)械(xie)及(ji)流程要求也比(bi)較高(gao)。隨著(zhu)工(gong)業化(hua)(hua)發(fa)展，精密(mi)(mi)機(ji)械(xie)加工(gong)分類越(yue)(yue)來(lai)越(yue)(yue)多，方向越(yue)(yue)來(lai)越(yue)(yue)細(xi)，越(yue)(yue)來(lai)越(yue)(yue)化(hua)(hua)。機(ji)械(xie)加工(gong)性能不僅和(he)企(qi)業的利益相關，還和(he)安(an)全(quan)性相關，在給企(qi)業帶(dai)來(lai)經濟效益的同時，還可以有效降低安(an)全(quan)事故(gu)發(fa)生的概率。零件在加工(gong)和(he)裝配(pei)過程中(zhong)所使(shi)用的基(ji)準(zhun)(zhun)，稱為(wei)工(gong)藝基(ji)準(zhun)(zhun)。工(gong)藝基(ji)準(zhun)(zhun)按用途不同，又分為(wei)定(ding)位(wei)基(ji)準(zhun)(zhun)、測(ce)量基(ji)準(zhun)(zhun)和(he)裝配(pei)基(ji)準(zhun)(zhun)。定(ding)位(wei)基(ji)準(zhun)(zhun)：天津機(ji)械(xie)加工(gong)時使(shi)工(gong)件在機(ji)床或(huo)夾具中(zhong)占據正確(que)位(wei)置所用的基(ji)準(zhun)(zhun)，稱為(wei)定(ding)位(wei)基(ji)準(zhun)(zhun)。