銷軸加(jia)(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)流(liu)程(cheng)(cheng)(cheng)是(shi)工(gong)(gong)(gong)件或(huo)者零(ling)(ling)件制造加(jia)(jia)(jia)工(gong)(gong)(gong)的(de)(de)步(bu)驟，采用機(ji)械加(jia)(jia)(jia)工(gong)(gong)(gong)的(de)(de)方法，直接(jie)改變毛坯的(de)(de)形(xing)狀、尺(chi)寸和(he)(he)表面質量等，使其(qi)成(cheng)為(wei)零(ling)(ling)件的(de)(de)過程(cheng)(cheng)(cheng)稱為(wei)機(ji)械加(jia)(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)過程(cheng)(cheng)(cheng)。銷(xiao)軸是(shi)一(yi)類(lei)標準(zhun)化的(de)(de)緊固(gu)件，既可靜態(tai)固(gu)定(ding)連(lian)(lian)接(jie)，亦可與被連(lian)(lian)接(jie)件做相對運動(dong)，主要(yao)(yao)用于(yu)兩零(ling)(ling)件的(de)(de)鉸(jiao)接(jie)處(chu)，構成(cheng)鉸(jiao)鏈連(lian)(lian)接(jie)。銷(xiao)軸通(tong)常用開口銷(xiao)鎖定(ding)，工(gong)(gong)(gong)作可靠，拆卸方便。比如一(yi)個普通(tong)零(ling)(ling)件的(de)(de)加(jia)(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)流(liu)程(cheng)(cheng)(cheng)是(shi)粗加(jia)(jia)(jia)工(gong)(gong)(gong)-精(jing)加(jia)(jia)(jia)工(gong)(gong)(gong)-裝配-檢驗-包(bao)裝，就(jiu)是(shi)個加(jia)(jia)(jia)工(gong)(gong)(gong)的(de)(de)籠(long)統的(de)(de)流(liu)程(cheng)(cheng)(cheng)。零(ling)(ling)件的(de)(de)技術(shu)要(yao)(yao)求(qiu)分析 軸類(lei)零(ling)(ling)件的(de)(de)技術(shu)要(yao)(yao)求(qiu)主要(yao)(yao)是(shi)支承軸頸(jing)和(he)(he)配合(he)軸頸(jing)的(de)(de)徑(jing)(jing)向尺(chi)寸精(jing)度和(he)(he)形(xing)位精(jing)度，軸向一(yi)般要(yao)(yao)求(qiu)不高。幾何形(xing)狀精(jing)度主要(yao)(yao)是(shi)圓度和(he)(he)圓柱(zhu)度，一(yi)般要(yao)(yao)求(qiu)限制在直徑(jing)(jing)公差范圍之(zhi)內。

銷軸結構與其它結構稱重傳(chuan)感器(qi)的(de)制造工藝完(wan)全相(xiang)同，只是由于雙剪型電阻(zu)應變計(ji)粘貼(tie)在深孔內，需要購置和設計(ji)專用(yong)的(de)噴砂(sha)處(chu)理、劃(hua)線貼(tie)片(pian)、加壓固化工具和裝備。相(xiang)互位置精度主要是同軸度和圓跳動(dong)；保證配合軸頸對于支承軸頸的(de)同軸度，是軸類零(ling)件位置精度的(de)普遍要求之一。圖為特(te)殊零(ling)件，徑(jing)向(xiang)和軸向(xiang)公差和表面精度要求較(jiao)高。