銷軸加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝流(liu)(liu)程是(shi)工(gong)(gong)(gong)(gong)件(jian)(jian)或者零(ling)件(jian)(jian)制(zhi)造加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)的(de)(de)(de)(de)(de)步驟，采用(yong)機械加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)的(de)(de)(de)(de)(de)方(fang)法，直接(jie)改(gai)變毛坯的(de)(de)(de)(de)(de)形狀(zhuang)(zhuang)、尺(chi)寸(cun)和表(biao)面質(zhi)量等，使其成(cheng)為(wei)零(ling)件(jian)(jian)的(de)(de)(de)(de)(de)過(guo)程稱為(wei)機械加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝過(guo)程。銷軸(zhou)是(shi)一類標(biao)準(zhun)化的(de)(de)(de)(de)(de)緊固件(jian)(jian)，既可靜態固定(ding)連接(jie)，亦可與被連接(jie)件(jian)(jian)做(zuo)相對運動，主要(yao)(yao)(yao)用(yong)于(yu)兩零(ling)件(jian)(jian)的(de)(de)(de)(de)(de)鉸接(jie)處，構成(cheng)鉸鏈連接(jie)。銷軸(zhou)通(tong)常用(yong)開口銷鎖定(ding)，工(gong)(gong)(gong)(gong)作可靠(kao)，拆卸(xie)方(fang)便。比如(ru)一個普通(tong)零(ling)件(jian)(jian)的(de)(de)(de)(de)(de)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝流(liu)(liu)程是(shi)粗加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)-精(jing)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)-裝配(pei)-檢(jian)驗-包(bao)裝，就是(shi)個加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)的(de)(de)(de)(de)(de)籠統的(de)(de)(de)(de)(de)流(liu)(liu)程。零(ling)件(jian)(jian)的(de)(de)(de)(de)(de)技術要(yao)(yao)(yao)求分析(xi) 軸(zhou)類零(ling)件(jian)(jian)的(de)(de)(de)(de)(de)技術要(yao)(yao)(yao)求主要(yao)(yao)(yao)是(shi)支承軸(zhou)頸和配(pei)合(he)軸(zhou)頸的(de)(de)(de)(de)(de)徑(jing)向尺(chi)寸(cun)精(jing)度和形位精(jing)度，軸(zhou)向一般要(yao)(yao)(yao)求不高(gao)。幾何(he)形狀(zhuang)(zhuang)精(jing)度主要(yao)(yao)(yao)是(shi)圓(yuan)度和圓(yuan)柱度，一般要(yao)(yao)(yao)求限(xian)制(zhi)在直徑(jing)公差范圍之(zhi)內。

銷軸結(jie)構與其它結(jie)構稱重傳感器的制造工(gong)藝完全相同，只是由于雙剪型電阻應變計粘貼在深孔內，需要購置和(he)設計專用的噴砂處理、劃(hua)線貼片、加壓固化工(gong)具和(he)裝(zhuang)備。相互位置精(jing)度主(zhu)要是同軸度和(he)圓(yuan)跳動(dong)；保證配合軸頸(jing)(jing)對(dui)于支承軸頸(jing)(jing)的同軸度，是軸類零件(jian)位置精(jing)度的普遍要求之一。圖為特殊零件(jian)，徑向和(he)軸向公差和(he)表面精(jing)度要求較高。