銷軸加工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝(yi)流程(cheng)(cheng)(cheng)是(shi)(shi)工(gong)(gong)(gong)(gong)件(jian)(jian)或者(zhe)零(ling)件(jian)(jian)制(zhi)造加工(gong)(gong)(gong)(gong)的(de)(de)(de)步驟，采用(yong)(yong)機(ji)械(xie)加工(gong)(gong)(gong)(gong)的(de)(de)(de)方法，直接(jie)(jie)改變毛坯(pi)的(de)(de)(de)形狀、尺寸(cun)和表面質量等，使其成為零(ling)件(jian)(jian)的(de)(de)(de)過程(cheng)(cheng)(cheng)稱為機(ji)械(xie)加工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝(yi)過程(cheng)(cheng)(cheng)。銷軸(zhou)是(shi)(shi)一(yi)類標準化的(de)(de)(de)緊固件(jian)(jian)，既可(ke)靜態固定連(lian)接(jie)(jie)，亦可(ke)與被連(lian)接(jie)(jie)件(jian)(jian)做相對運(yun)動，主(zhu)要(yao)用(yong)(yong)于兩零(ling)件(jian)(jian)的(de)(de)(de)鉸接(jie)(jie)處(chu)，構成鉸鏈(lian)連(lian)接(jie)(jie)。銷軸(zhou)通常用(yong)(yong)開口銷鎖定，工(gong)(gong)(gong)(gong)作(zuo)可(ke)靠，拆卸方便。比如一(yi)個(ge)普通零(ling)件(jian)(jian)的(de)(de)(de)加工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝(yi)流程(cheng)(cheng)(cheng)是(shi)(shi)粗加工(gong)(gong)(gong)(gong)-精加工(gong)(gong)(gong)(gong)-裝(zhuang)配-檢驗-包裝(zhuang)，就是(shi)(shi)個(ge)加工(gong)(gong)(gong)(gong)的(de)(de)(de)籠(long)統(tong)的(de)(de)(de)流程(cheng)(cheng)(cheng)。零(ling)件(jian)(jian)的(de)(de)(de)技術(shu)要(yao)求分析 軸(zhou)類零(ling)件(jian)(jian)的(de)(de)(de)技術(shu)要(yao)求主(zhu)要(yao)是(shi)(shi)支承軸(zhou)頸(jing)和配合軸(zhou)頸(jing)的(de)(de)(de)徑(jing)向(xiang)尺寸(cun)精度(du)和形位精度(du)，軸(zhou)向(xiang)一(yi)般要(yao)求不高。幾何形狀精度(du)主(zhu)要(yao)是(shi)(shi)圓度(du)和圓柱度(du)，一(yi)般要(yao)求限制(zhi)在直徑(jing)公差范圍之(zhi)內。

銷軸(zhou)(zhou)(zhou)結(jie)構與其它(ta)結(jie)構稱(cheng)重傳感器的(de)(de)制造工(gong)(gong)藝(yi)完全相(xiang)同(tong)(tong)，只是由于(yu)雙(shuang)剪型電阻(zu)應變計粘貼(tie)在深孔內，需要購置和(he)設(she)計專用的(de)(de)噴砂處理、劃線貼(tie)片、加壓固(gu)化工(gong)(gong)具和(he)裝備。相(xiang)互位(wei)置精(jing)度主要是同(tong)(tong)軸(zhou)(zhou)(zhou)度和(he)圓跳(tiao)動；保證配合(he)軸(zhou)(zhou)(zhou)頸(jing)對于(yu)支承軸(zhou)(zhou)(zhou)頸(jing)的(de)(de)同(tong)(tong)軸(zhou)(zhou)(zhou)度，是軸(zhou)(zhou)(zhou)類零件位(wei)置精(jing)度的(de)(de)普遍(bian)要求之一。圖為特殊零件，徑(jing)向和(he)軸(zhou)(zhou)(zhou)向公差(cha)和(he)表面精(jing)度要求較高。