機(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)的(de)(de)(de)(de)處(chu)(chu)理辦法有熱(re)處(chu)(chu)理。熱(re)處(chu)(chu)理工(gong)(gong)序的(de)(de)(de)(de)安排是(shi)為(wei)(wei)了提(ti)高金(jin)屬(shu)的(de)(de)(de)(de)切削性(xing)能，通常在機(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)前進(jin)行(xing)(xing)。為(wei)(wei)了消除內(nei)應力，一(yi)般(ban)在粗加(jia)(jia)(jia)(jia)工(gong)(gong)之(zhi)后，精(jing)加(jia)(jia)(jia)(jia)工(gong)(gong)之(zhi)前進(jin)行(xing)(xing)。為(wei)(wei)了提(ti)高零(ling)件(jian)的(de)(de)(de)(de)機(ji)械(xie)性(xing)能，滲(shen)碳、淬火、回火等，一(yi)般(ban)經(jing)過(guo)機(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)后才進(jin)行(xing)(xing)。進(jin)行(xing)(xing)機(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)的(de)(de)(de)(de)時(shi)候(hou)一(yi)定要先將其毛刺或者(zhe)是(shi)磕碰傷情況解決以后再放入到里面，這樣(yang)就(jiu)能夠減少齒輪(lun)傳(chuan)動(dong)噪音(yin)的(de)(de)(de)(de)出現。為(wei)(wei)提(ti)高工(gong)(gong)件(jian)質量和(he)延(yan)長(chang)使用壽命，需去除所有金(jin)屬(shu)精(jing)密(mi)件(jian)上的(de)(de)(de)(de)毛刺。工(gong)(gong)件(jian)表面、銳角和(he)棱邊必(bi)須(xu)達到極高的(de)(de)(de)(de)金(jin)屬(shu)潔凈度，必(bi)要時(shi)，車床機(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)，必(bi)須(xu)適用于(yu)非電鍍和(he)電鍍金(jin)屬(shu)。

機(ji)械(xie)(xie)(xie)加(jia)工(gong)的(de)(de)(de)優勢：機(ji)械(xie)(xie)(xie)加(jia)工(gong)不需(xu)要(yao)開模，且自(zi)由度(du)高；機(ji)械(xie)(xie)(xie)加(jia)工(gong)的(de)(de)(de)精(jing)度(du)非常高，有(you)利于(yu)提高工(gong)件質量(liang)；機(ji)械(xie)(xie)(xie)加(jia)工(gong)的(de)(de)(de)，機(ji)械(xie)(xie)(xie)加(jia)工(gong)報價單，有(you)利于(yu)提高產量(liang)。機(ji)械(xie)(xie)(xie)零件加(jia)工(gong)上的(de)(de)(de)點、線、面(mian)的(de)(de)(de)實際位(wei)置(zhi)與理想(xiang)位(wei)置(zhi)的(de)(de)(de)符合程度(du)。評定(ding)位(wei)置(zhi)精(jing)度(du)的(de)(de)(de)項目(mu)按GB/T1182—1996規定(ding)，有(you)平(ping)行度(du)、垂直度(du)、傾(qing)斜(xie)度(du)、同軸度(du)、對稱度(du)、位(wei)置(zhi)度(du)、圓跳動(dong)和全跳動(dong)等8項。位(wei)置(zhi)精(jing)度(du)是用位(wei)置(zhi)誤差來控制的(de)(de)(de)，各項目(mu)的(de)(de)(de)位(wei)置(zhi)公差分為(wei)12個精(jing)度(du)等級。進行機(ji)械(xie)(xie)(xie)加(jia)工(gong)的(de)(de)(de)時(shi)候一定(ding)要(yao)先將其毛刺或者是磕碰(peng)傷情(qing)況解決以后(hou)再放入(ru)到里面(mian)，這樣就(jiu)能夠(gou)減少齒輪傳(chuan)動(dong)噪音的(de)(de)(de)出現。

機(ji)(ji)(ji)(ji)(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)處理辦法有熱(re)處理。熱(re)處理工(gong)(gong)(gong)(gong)(gong)(gong)(gong)序(xu)的(de)(de)(de)安(an)排是(shi)為了(le)(le)(le)提(ti)高(gao)金屬的(de)(de)(de)切(qie)削性能(neng)，通常在(zai)機(ji)(ji)(ji)(ji)(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)前進(jin)行(xing)。為了(le)(le)(le)消除(chu)內應力，一(yi)般(ban)在(zai)粗加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)之后，合肥機(ji)(ji)(ji)(ji)(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，精加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)之前進(jin)行(xing)。為了(le)(le)(le)提(ti)高(gao)零件(jian)的(de)(de)(de)機(ji)(ji)(ji)(ji)(ji)械(xie)性能(neng)，滲碳、淬火、回火等，一(yi)般(ban)經(jing)過(guo)機(ji)(ji)(ji)(ji)(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)后才(cai)進(jin)行(xing)。在(zai)機(ji)(ji)(ji)(ji)(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)領域中(zhong)，在(zai)進(jin)行(xing)零件(jian)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)之前需要了(le)(le)(le)解材(cai)料(liao)的(de)(de)(de)密(mi)度，如(ru)(ru)果密(mi)度太大，那么(me)其對應的(de)(de)(de)硬(ying)度也(ye)就越(yue)大，如(ru)(ru)果硬(ying)度超過(guo)了(le)(le)(le)機(ji)(ji)(ji)(ji)(ji)床(chuang)的(de)(de)(de)硬(ying)度，就沒法實施加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，數控(kong)機(ji)(ji)(ji)(ji)(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，如(ru)(ru)果遇到(dao)這(zhe)樣的(de)(de)(de)情況還是(shi)進(jin)行(xing)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)話，不(bu)僅(jin)會損壞(huai)零件(jian)，還會造(zao)成其他的(de)(de)(de)危險，比方說崩(beng)刀、損壞(huai)機(ji)(ji)(ji)(ji)(ji)床(chuang)等，因此，機(ji)(ji)(ji)(ji)(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)領域中(zhong)，加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)材(cai)質應該要低于刀具(ju)的(de)(de)(de)硬(ying)度，這(zhe)樣的(de)(de)(de)材(cai)料(liao)才(cai)適合做精密(mi)機(ji)(ji)(ji)(ji)(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)。精密(mi)機(ji)(ji)(ji)(ji)(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)形式根據不(bu)同的(de)(de)(de)材(cai)質工(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)和產(chan)品(pin)的(de)(de)(de)要求而有所差(cha)別(bie)。傳統(tong)的(de)(de)(de)精密(mi)機(ji)(ji)(ji)(ji)(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)方法就是(shi)我們經(jing)常聽(ting)到(dao)的(de)(de)(de)車、鉗、洗、刨、磨(mo)這(zhe)些。而隨著機(ji)(ji)(ji)(ji)(ji)械(xie)科技(ji)的(de)(de)(de)發展，在(zai)精密(mi)機(ji)(ji)(ji)(ji)(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)方面(mian)，還出現了(le)(le)(le)電鍍(du)、線(xian)切(qie)割、鑄造(zao)、鍛造(zao)和粉末加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)等等。