銷軸加(jia)(jia)(jia)工(gong)(gong)工(gong)(gong)藝流(liu)(liu)程(cheng)(cheng)是(shi)(shi)(shi)工(gong)(gong)件(jian)(jian)(jian)(jian)或(huo)者零(ling)(ling)件(jian)(jian)(jian)(jian)制造加(jia)(jia)(jia)工(gong)(gong)的(de)(de)(de)(de)步(bu)驟，采用(yong)機械加(jia)(jia)(jia)工(gong)(gong)的(de)(de)(de)(de)方法，直(zhi)接(jie)改變毛坯(pi)的(de)(de)(de)(de)形狀、尺寸和表面質量(liang)等(deng)，使其成(cheng)為零(ling)(ling)件(jian)(jian)(jian)(jian)的(de)(de)(de)(de)過程(cheng)(cheng)稱為機械加(jia)(jia)(jia)工(gong)(gong)工(gong)(gong)藝過程(cheng)(cheng)。銷軸(zhou)(zhou)是(shi)(shi)(shi)一(yi)類標準化的(de)(de)(de)(de)緊(jin)固件(jian)(jian)(jian)(jian)，既可靜(jing)態(tai)固定連(lian)接(jie)，亦可與被連(lian)接(jie)件(jian)(jian)(jian)(jian)做相對(dui)運動(dong)，主要(yao)用(yong)于兩零(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(zhou)(zhou)通(tong)常用(yong)開口銷鎖定，工(gong)(gong)作可靠，拆卸方便。比如一(yi)個普通(tong)零(ling)(ling)件(jian)(jian)(jian)(jian)的(de)(de)(de)(de)加(jia)(jia)(jia)工(gong)(gong)工(gong)(gong)藝流(liu)(liu)程(cheng)(cheng)是(shi)(shi)(shi)粗(cu)加(jia)(jia)(jia)工(gong)(gong)-精(jing)加(jia)(jia)(jia)工(gong)(gong)-裝配-檢驗(yan)-包(bao)裝，就是(shi)(shi)(shi)個加(jia)(jia)(jia)工(gong)(gong)的(de)(de)(de)(de)籠(long)統的(de)(de)(de)(de)流(liu)(liu)程(cheng)(cheng)。零(ling)(ling)件(jian)(jian)(jian)(jian)的(de)(de)(de)(de)技(ji)術要(yao)求分析 軸(zhou)(zhou)類零(ling)(ling)件(jian)(jian)(jian)(jian)的(de)(de)(de)(de)技(ji)術要(yao)求主要(yao)是(shi)(shi)(shi)支承軸(zhou)(zhou)頸和配合軸(zhou)(zhou)頸的(de)(de)(de)(de)徑向(xiang)尺寸精(jing)度(du)和形位(wei)精(jing)度(du)，軸(zhou)(zhou)向(xiang)一(yi)般(ban)要(yao)求不高。幾何形狀精(jing)度(du)主要(yao)是(shi)(shi)(shi)圓度(du)和圓柱度(du)，一(yi)般(ban)要(yao)求限制在直(zhi)徑公差范(fan)圍之(zhi)內(nei)。

銷(xiao)軸(zhou)(zhou)(zhou)(zhou)結(jie)構與其它結(jie)構稱重傳(chuan)感器(qi)的(de)制造(zao)工藝完全相同，只是(shi)(shi)由于雙剪型電(dian)阻應變計粘貼(tie)在深孔內，需要(yao)購置(zhi)和(he)設計專用(yong)的(de)噴砂處理、劃線貼(tie)片(pian)、加(jia)壓(ya)固化(hua)工具和(he)裝備。相互位置(zhi)精度(du)(du)主要(yao)是(shi)(shi)同軸(zhou)(zhou)(zhou)(zhou)度(du)(du)和(he)圓跳動；保證配合(he)軸(zhou)(zhou)(zhou)(zhou)頸(jing)對于支承軸(zhou)(zhou)(zhou)(zhou)頸(jing)的(de)同軸(zhou)(zhou)(zhou)(zhou)度(du)(du)，是(shi)(shi)軸(zhou)(zhou)(zhou)(zhou)類零(ling)件位置(zhi)精度(du)(du)的(de)普遍(bian)要(yao)求(qiu)之一。圖為特殊零(ling)件，徑向和(he)軸(zhou)(zhou)(zhou)(zhou)向公(gong)差和(he)表面精度(du)(du)要(yao)求(qiu)較高。