銷軸加(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝流程是工(gong)(gong)(gong)件(jian)或(huo)者零件(jian)制造加(jia)工(gong)(gong)(gong)的(de)(de)步驟，采用(yong)機械加(jia)工(gong)(gong)(gong)的(de)(de)方法，直接改變(bian)毛坯的(de)(de)形狀、尺寸和(he)表面(mian)質量等，使其成為零件(jian)的(de)(de)過程稱為機械加(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝過程。銷軸(zhou)是一(yi)類標準化的(de)(de)緊固件(jian)，既可(ke)靜(jing)態固定(ding)連(lian)接，亦可(ke)與被連(lian)接件(jian)做相(xiang)對運動，主要(yao)用(yong)于兩零件(jian)的(de)(de)鉸接處(chu)，構成鉸鏈連(lian)接。銷軸(zhou)通常(chang)用(yong)開(kai)口銷鎖定(ding)，工(gong)(gong)(gong)作可(ke)靠，拆卸方便。比(bi)如一(yi)個普通零件(jian)的(de)(de)加(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝流程是粗加(jia)工(gong)(gong)(gong)-精加(jia)工(gong)(gong)(gong)-裝配(pei)-檢驗-包裝，就(jiu)是個加(jia)工(gong)(gong)(gong)的(de)(de)籠(long)統的(de)(de)流程。零件(jian)的(de)(de)技術(shu)要(yao)求(qiu)(qiu)分析 軸(zhou)類零件(jian)的(de)(de)技術(shu)要(yao)求(qiu)(qiu)主要(yao)是支承軸(zhou)頸和(he)配(pei)合軸(zhou)頸的(de)(de)徑向(xiang)尺寸精度和(he)形位精度，軸(zhou)向(xiang)一(yi)般要(yao)求(qiu)(qiu)不(bu)高。幾(ji)何形狀精度主要(yao)是圓(yuan)度和(he)圓(yuan)柱(zhu)度，一(yi)般要(yao)求(qiu)(qiu)限制在直徑公差(cha)范(fan)圍(wei)之(zhi)內。

銷軸(zhou)(zhou)(zhou)結(jie)構與(yu)其它結(jie)構稱重傳感(gan)器的制造工藝完(wan)全相同，只(zhi)是(shi)(shi)由于(yu)雙剪型(xing)電阻應變(bian)計粘貼在(zai)深孔內(nei)，需要購置和(he)設計專用(yong)的噴砂(sha)處理、劃線貼片(pian)、加(jia)壓(ya)固化工具和(he)裝備。相互位置精(jing)度(du)主(zhu)要是(shi)(shi)同軸(zhou)(zhou)(zhou)度(du)和(he)圓跳(tiao)動(dong)；保證配合軸(zhou)(zhou)(zhou)頸(jing)對于(yu)支承軸(zhou)(zhou)(zhou)頸(jing)的同軸(zhou)(zhou)(zhou)度(du)，是(shi)(shi)軸(zhou)(zhou)(zhou)類零件位置精(jing)度(du)的普遍要求之一。圖為特殊零件，徑向和(he)軸(zhou)(zhou)(zhou)向公差(cha)和(he)表面精(jing)度(du)要求較高。