銷軸加(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝流程(cheng)是(shi)(shi)(shi)工(gong)(gong)(gong)件(jian)(jian)(jian)或者零(ling)(ling)件(jian)(jian)(jian)制(zhi)造加(jia)(jia)工(gong)(gong)(gong)的(de)(de)(de)(de)步驟(zou)，采用機械(xie)加(jia)(jia)工(gong)(gong)(gong)的(de)(de)(de)(de)方法(fa)，直接(jie)(jie)改變毛坯的(de)(de)(de)(de)形(xing)狀(zhuang)、尺(chi)寸和表(biao)面質量等，使其成(cheng)為(wei)零(ling)(ling)件(jian)(jian)(jian)的(de)(de)(de)(de)過程(cheng)稱為(wei)機械(xie)加(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝過程(cheng)。銷(xiao)軸(zhou)(zhou)是(shi)(shi)(shi)一類標準化的(de)(de)(de)(de)緊固件(jian)(jian)(jian)，既可靜態固定連接(jie)(jie)，亦可與(yu)被連接(jie)(jie)件(jian)(jian)(jian)做相對運動，主(zhu)要(yao)(yao)用于兩零(ling)(ling)件(jian)(jian)(jian)的(de)(de)(de)(de)鉸接(jie)(jie)處，構成(cheng)鉸鏈連接(jie)(jie)。銷(xiao)軸(zhou)(zhou)通(tong)常用開(kai)口銷(xiao)鎖定，工(gong)(gong)(gong)作可靠，拆卸(xie)方便。比如(ru)一個普(pu)通(tong)零(ling)(ling)件(jian)(jian)(jian)的(de)(de)(de)(de)加(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝流程(cheng)是(shi)(shi)(shi)粗(cu)加(jia)(jia)工(gong)(gong)(gong)-精(jing)(jing)(jing)加(jia)(jia)工(gong)(gong)(gong)-裝(zhuang)配(pei)-檢驗(yan)-包裝(zhuang)，就(jiu)是(shi)(shi)(shi)個加(jia)(jia)工(gong)(gong)(gong)的(de)(de)(de)(de)籠統的(de)(de)(de)(de)流程(cheng)。零(ling)(ling)件(jian)(jian)(jian)的(de)(de)(de)(de)技(ji)術要(yao)(yao)求分析 軸(zhou)(zhou)類零(ling)(ling)件(jian)(jian)(jian)的(de)(de)(de)(de)技(ji)術要(yao)(yao)求主(zhu)要(yao)(yao)是(shi)(shi)(shi)支承軸(zhou)(zhou)頸(jing)和配(pei)合軸(zhou)(zhou)頸(jing)的(de)(de)(de)(de)徑向尺(chi)寸精(jing)(jing)(jing)度和形(xing)位精(jing)(jing)(jing)度，軸(zhou)(zhou)向一般(ban)要(yao)(yao)求不(bu)高。幾(ji)何形(xing)狀(zhuang)精(jing)(jing)(jing)度主(zhu)要(yao)(yao)是(shi)(shi)(shi)圓度和圓柱度，一般(ban)要(yao)(yao)求限制(zhi)在直徑公(gong)差(cha)范圍(wei)之內。

銷(xiao)軸(zhou)(zhou)結(jie)構與其它結(jie)構稱重傳(chuan)感(gan)器的制造(zao)工藝完全相同，只是由于雙剪型電阻應變(bian)計粘貼在深孔(kong)內(nei)，需要購置和(he)設計專用(yong)的噴(pen)砂處理、劃線貼片、加(jia)壓固(gu)化工具和(he)裝備。相互位(wei)置精(jing)度(du)(du)(du)主要是同軸(zhou)(zhou)度(du)(du)(du)和(he)圓(yuan)跳動(dong)；保證配(pei)合軸(zhou)(zhou)頸對于支承(cheng)軸(zhou)(zhou)頸的同軸(zhou)(zhou)度(du)(du)(du)，是軸(zhou)(zhou)類(lei)零件位(wei)置精(jing)度(du)(du)(du)的普遍要求之(zhi)一(yi)。圖為特殊零件，徑向和(he)軸(zhou)(zhou)向公(gong)差(cha)和(he)表面精(jing)度(du)(du)(du)要求較(jiao)高。