銷軸加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝流(liu)程是(shi)(shi)工(gong)(gong)(gong)(gong)件(jian)(jian)(jian)或者零(ling)(ling)件(jian)(jian)(jian)制(zhi)造(zao)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)的(de)(de)(de)(de)(de)步驟，采用(yong)機(ji)械加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)的(de)(de)(de)(de)(de)方(fang)法，直(zhi)接(jie)改變毛坯(pi)的(de)(de)(de)(de)(de)形狀(zhuang)、尺寸和(he)表(biao)面質量等，使其成為(wei)零(ling)(ling)件(jian)(jian)(jian)的(de)(de)(de)(de)(de)過程稱為(wei)機(ji)械加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝過程。銷軸(zhou)是(shi)(shi)一類(lei)(lei)標(biao)準化的(de)(de)(de)(de)(de)緊固(gu)件(jian)(jian)(jian)，既可(ke)靜態固(gu)定連接(jie)，亦可(ke)與被連接(jie)件(jian)(jian)(jian)做相對(dui)運動，主要(yao)用(yong)于兩零(ling)(ling)件(jian)(jian)(jian)的(de)(de)(de)(de)(de)鉸接(jie)處，構(gou)成鉸鏈(lian)連接(jie)。銷軸(zhou)通常(chang)用(yong)開口(kou)銷鎖定，工(gong)(gong)(gong)(gong)作可(ke)靠(kao)，拆卸方(fang)便。比如一個普通零(ling)(ling)件(jian)(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)程是(shi)(shi)粗加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)-精加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)-裝配-檢驗(yan)-包裝，就是(shi)(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)程。零(ling)(ling)件(jian)(jian)(jian)的(de)(de)(de)(de)(de)技(ji)術(shu)要(yao)求(qiu)分析(xi) 軸(zhou)類(lei)(lei)零(ling)(ling)件(jian)(jian)(jian)的(de)(de)(de)(de)(de)技(ji)術(shu)要(yao)求(qiu)主要(yao)是(shi)(shi)支(zhi)承(cheng)軸(zhou)頸和(he)配合軸(zhou)頸的(de)(de)(de)(de)(de)徑向尺寸精度(du)和(he)形位(wei)精度(du)，軸(zhou)向一般(ban)要(yao)求(qiu)不高。幾何(he)形狀(zhuang)精度(du)主要(yao)是(shi)(shi)圓度(du)和(he)圓柱度(du)，一般(ban)要(yao)求(qiu)限制(zhi)在(zai)直(zhi)徑公差范圍之(zhi)內。

銷(xiao)軸結(jie)構與其它(ta)結(jie)構稱重傳感器的(de)制(zhi)造工(gong)藝完(wan)全相同(tong)，只(zhi)是(shi)由于雙剪(jian)型電阻(zu)應變計(ji)粘貼在深孔內，需(xu)要購置和設計(ji)專用的(de)噴砂處理、劃線(xian)貼片、加壓固化工(gong)具和裝備。相互位(wei)置精(jing)度(du)主要是(shi)同(tong)軸度(du)和圓跳動；保證配合軸頸對(dui)于支(zhi)承軸頸的(de)同(tong)軸度(du)，是(shi)軸類零(ling)件位(wei)置精(jing)度(du)的(de)普(pu)遍要求之一。圖為(wei)特殊(shu)零(ling)件，徑向和軸向公差和表面精(jing)度(du)要求較高。