銷軸加(jia)(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝流程(cheng)(cheng)(cheng)是(shi)(shi)工(gong)(gong)(gong)件(jian)(jian)(jian)(jian)或者零(ling)(ling)件(jian)(jian)(jian)(jian)制造加(jia)(jia)(jia)工(gong)(gong)(gong)的(de)(de)(de)(de)步(bu)驟，采用機(ji)械加(jia)(jia)(jia)工(gong)(gong)(gong)的(de)(de)(de)(de)方法，直接(jie)改變(bian)毛坯的(de)(de)(de)(de)形狀、尺寸和(he)(he)表(biao)面質量等，使(shi)其(qi)成(cheng)為零(ling)(ling)件(jian)(jian)(jian)(jian)的(de)(de)(de)(de)過(guo)程(cheng)(cheng)(cheng)稱為機(ji)械加(jia)(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝過(guo)程(cheng)(cheng)(cheng)。銷軸是(shi)(shi)一(yi)(yi)類(lei)標準化的(de)(de)(de)(de)緊固(gu)件(jian)(jian)(jian)(jian)，既(ji)可(ke)(ke)靜態(tai)固(gu)定(ding)(ding)連(lian)接(jie)，亦可(ke)(ke)與被連(lian)接(jie)件(jian)(jian)(jian)(jian)做相對運動(dong)，主(zhu)(zhu)要用于(yu)兩零(ling)(ling)件(jian)(jian)(jian)(jian)的(de)(de)(de)(de)鉸接(jie)處，構成(cheng)鉸鏈連(lian)接(jie)。銷軸通(tong)常用開口銷鎖定(ding)(ding)，工(gong)(gong)(gong)作(zuo)可(ke)(ke)靠(kao)，拆卸方便。比如一(yi)(yi)個(ge)普通(tong)零(ling)(ling)件(jian)(jian)(jian)(jian)的(de)(de)(de)(de)加(jia)(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝流程(cheng)(cheng)(cheng)是(shi)(shi)粗加(jia)(jia)(jia)工(gong)(gong)(gong)-精(jing)加(jia)(jia)(jia)工(gong)(gong)(gong)-裝(zhuang)配(pei)-檢驗-包裝(zhuang)，就(jiu)是(shi)(shi)個(ge)加(jia)(jia)(jia)工(gong)(gong)(gong)的(de)(de)(de)(de)籠(long)統的(de)(de)(de)(de)流程(cheng)(cheng)(cheng)。零(ling)(ling)件(jian)(jian)(jian)(jian)的(de)(de)(de)(de)技(ji)術要求分析 軸類(lei)零(ling)(ling)件(jian)(jian)(jian)(jian)的(de)(de)(de)(de)技(ji)術要求主(zhu)(zhu)要是(shi)(shi)支承軸頸和(he)(he)配(pei)合軸頸的(de)(de)(de)(de)徑向(xiang)尺寸精(jing)度(du)(du)(du)和(he)(he)形位精(jing)度(du)(du)(du)，軸向(xiang)一(yi)(yi)般(ban)要求不高。幾何形狀精(jing)度(du)(du)(du)主(zhu)(zhu)要是(shi)(shi)圓(yuan)度(du)(du)(du)和(he)(he)圓(yuan)柱度(du)(du)(du)，一(yi)(yi)般(ban)要求限制在直徑公差范(fan)圍之內。

銷軸結構與其(qi)它結構稱重(zhong)傳感器(qi)的(de)制造(zao)工藝完全相(xiang)同，只是由于雙剪型電阻應變計粘貼在深孔內，需要(yao)(yao)購置和(he)設計專用的(de)噴砂處理(li)、劃線(xian)貼片(pian)、加(jia)壓固化工具和(he)裝(zhuang)備。相(xiang)互位(wei)置精(jing)度(du)(du)主要(yao)(yao)是同軸度(du)(du)和(he)圓跳動；保證(zheng)配合軸頸對于支承軸頸的(de)同軸度(du)(du)，是軸類零件位(wei)置精(jing)度(du)(du)的(de)普遍要(yao)(yao)求之一。圖為(wei)特殊零件，徑向和(he)軸向公差和(he)表面精(jing)度(du)(du)要(yao)(yao)求較高。