;  帶臺階的(de)(de)軸(zhou)類零件無法使(shi)用通過式或無心式拋光(guang)(guang)機(ji)(ji)進(jin)行拋光(guang)(guang)，只能購買改制(zhi)的(de)(de)類似車床(chuang)的(de)(de)設備(bei)，采用手(shou)動(dong)單根裝夾(jia)，手(shou)動(dong)拋光(guang)(guang)，效率(lv)極(ji)低，而(er)且較大型(xing)的(de)(de)帶臺階的(de)(de)軸(zhou)類零件重(zhong)量很大，需要使(shi)用吊機(ji)(ji)裝夾(jia)，效率(lv)就更低。一根軸(zhou)上如果存在多個階梯面(mian)，而(er)且有(you)的(de)(de)面(mian)不需要拋光(guang)(guang)，普通的(de)(de)拋光(guang)(guang)機(ji)(ji)需要人工調節拋光(guang)(guang)輪徑向進(jin)給量和軸(zhou)向拋光(guang)(guang)長(chang)度，一根零件完成后(hou)需重(zhong)新裝夾(jia)再次(ci)重(zhong)復人工動(dong)作，人力成本高。

         發明內(nei)容本實(shi)(shi)用新型的(de)目的(de)是克服現有技術中存(cun)在的(de)不足，提(ti)供(gong)一種臺(tai)階(jie)軸(zhou)類零(ling)(ling)件數(shu)控拋(pao)光(guang)機(ji)(ji)，能夠實(shi)(shi)現自動裝夾、數(shu)控拋(pao)光(guang)、自動卸(xie)料，提(ti)高了臺(tai)階(jie)軸(zhou)類零(ling)(ling)件的(de)拋(pao)光(guang)效(xiao)率。按照(zhao)本實(shi)(shi)用新型提(ti)供(gong)的(de)技術方案(an)，所(suo)述臺(tai)階(jie)軸(zhou)類零(ling)(ling)件數(shu)控拋(pao)光(guang)機(ji)(ji)，包括(kuo)機(ji)(ji)架

其特征是:

     所述機(ji)(ji)(ji)(ji)架上(shang)安裝有(you)拋(pao)光機(ji)(ji)(ji)(ji)構(gou)(gou)和主錐定位機(ji)(ji)(ji)(ji)構(gou)(gou)，拋(pao)光機(ji)(ji)(ji)(ji)構(gou)(gou)的(de)下方設置工(gong)件升(sheng)降機(ji)(ji)(ji)(ji)構(gou)(gou)和基準定位機(ji)(ji)(ji)(ji)構(gou)(gou)，主錐定位機(ji)(ji)(ji)(ji)構(gou)(gou)和基準定位機(ji)(ji)(ji)(ji)構(gou)(gou)分別位于工(gong)件升(sheng)降機(ji)(ji)(ji)(ji)構(gou)(gou)的(de)兩端；

     所述主(zhu)(zhu)(zhu)錐(zhui)(zhui)定(ding)位機構包(bao)括安(an)裝在(zai)機架端部的主(zhu)(zhu)(zhu)錐(zhui)(zhui)頂(ding)(ding)(ding)尖(jian)(jian)橫移(yi)伺服電機，主(zhu)(zhu)(zhu)錐(zhui)(zhui)頂(ding)(ding)(ding)尖(jian)(jian)橫移(yi)伺服電機的動力(li)輸出端與主(zhu)(zhu)(zhu)錐(zhui)(zhui)頂(ding)(ding)(ding)尖(jian)(jian)橫移(yi)絲(si)(si)(si)杠連接，主(zhu)(zhu)(zhu)錐(zhui)(zhui)頂(ding)(ding)(ding)尖(jian)(jian)橫移(yi)絲(si)(si)(si)杠上設置主(zhu)(zhu)(zhu)錐(zhui)(zhui)頂(ding)(ding)(ding)尖(jian)(jian)座，主(zhu)(zhu)(zhu)錐(zhui)(zhui)頂(ding)(ding)(ding)尖(jian)(jian)座可沿主(zhu)(zhu)(zhu)錐(zhui)(zhui)頂(ding)(ding)(ding)尖(jian)(jian)橫移(yi)絲(si)(si)(si)杠左右(you)移(yi)動，在(zai)主(zhu)(zhu)(zhu)錐(zhui)(zhui)頂(ding)(ding)(ding)尖(jian)(jian)座上安(an)裝主(zhu)(zhu)(zhu)錐(zhui)(zhui)頂(ding)(ding)(ding)尖(jian)(jian)；

     所述工(gong)(gong)件(jian)(jian)(jian)升降(jiang)(jiang)(jiang)機構包括工(gong)(gong)件(jian)(jian)(jian)升降(jiang)(jiang)(jiang)伺(si)服電(dian)機，工(gong)(gong)件(jian)(jian)(jian)升降(jiang)(jiang)(jiang)伺(si)服電(dian)機的動力輸(shu)出端與工(gong)(gong)件(jian)(jian)(jian)升降(jiang)(jiang)(jiang)絲桿連接(jie)，工(gong)(gong)件(jian)(jian)(jian)升降(jiang)(jiang)(jiang)絲桿上(shang)設置托料平(ping)臺，托料平(ping)臺可沿(yan)工(gong)(gong)件(jian)(jian)(jian)升降(jiang)(jiang)(jiang)絲桿上(shang)下升降(jiang)(jiang)(jiang)；

     所述(shu)基(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)定位(wei)機構包括(kuo)基(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)定位(wei)氣(qi)缸，基(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)定位(wei)氣(qi)缸的活塞桿與基(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)錐(zhui)頂(ding)尖(jian)(jian)座(zuo)連接，基(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)錐(zhui)頂(ding)尖(jian)(jian)座(zuo)設置在(zai)直線導軌上(shang)，基(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)錐(zhui)頂(ding)尖(jian)(jian)座(zuo)可沿直線導軌左(zuo)右(you)移動，基(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)錐(zhui)頂(ding)尖(jian)(jian)座(zuo)上(shang)安裝基(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)錐(zhui)頂(ding)尖(jian)(jian)，基(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)錐(zhui)頂(ding)尖(jian)(jian)與主(zhu)錐(zhui)頂(ding)尖(jian)(jian)分(fen)別用于頂(ding)住工件(jian)的兩端。

      所(suo)述拋(pao)(pao)光(guang)機(ji)(ji)構(gou)包括安裝在機(ji)(ji)架(jia)端(duan)部的(de)拋(pao)(pao)光(guang)輪(lun)(lun)橫移(yi)伺服(fu)電(dian)機(ji)(ji)，拋(pao)(pao)光(guang)輪(lun)(lun)橫移(yi)伺服(fu)電(dian)機(ji)(ji)的(de)動力(li)輸出端(duan)與拋(pao)(pao)光(guang)輪(lun)(lun)橫移(yi)絲桿(gan)連(lian)接，拋(pao)(pao)光(guang)輪(lun)(lun)橫移(yi)絲桿(gan)上設置拋(pao)(pao)光(guang)輪(lun)(lun)橫移(yi)座；

     在(zai)所述拋(pao)光(guang)(guang)輪(lun)(lun)(lun)橫移(yi)座上安裝拋(pao)光(guang)(guang)輪(lun)(lun)(lun)升(sheng)(sheng)降(jiang)(jiang)伺(si)服電機，拋(pao)光(guang)(guang)輪(lun)(lun)(lun)升(sheng)(sheng)降(jiang)(jiang)伺(si)服電機的(de)動(dong)力輸出端與拋(pao)光(guang)(guang)輪(lun)(lun)(lun)升(sheng)(sheng)降(jiang)(jiang)絲桿連(lian)接，拋(pao)光(guang)(guang)輪(lun)(lun)(lun)升(sheng)(sheng)降(jiang)(jiang)絲桿上設置拋(pao)光(guang)(guang)輪(lun)(lun)(lun)升(sheng)(sheng)降(jiang)(jiang)座；

     所(suo)述拋(pao)光(guang)輪(lun)升降座上(shang)安(an)裝拋(pao)光(guang)輪(lun)驅動(dong)電機，拋(pao)光(guang)輪(lun)驅動(dong)電機的驅動(dong)軸(zhou)(zhou)上(shang)安(an)裝拋(pao)光(guang)輪(lun)。本實用(yong)新型所(suo)述臺階軸(zhou)(zhou)類零件數(shu)控(kong)(kong)拋(pao)光(guang)機能夠自動(dong)上(shang)料，裝夾；拋(pao)光(guang)輪(lun)按照(zhao)設定(ding)好(hao)的程序自動(dong)徑(jing)(jing)向、軸(zhou)(zhou)向移動(dong)工(gong)作，可(ke)以(yi)省(sheng)去人工(gong)裝夾，減(jian)少更換(huan)工(gong)裝的次數(shu)，數(shu)控(kong)(kong)控(kong)(kong)制(zhi)對不(bu)同直徑(jing)(jing)和長(chang)度(du)的臺階軸(zhou)(zhou)表面進(jin)行自動(dong)拋(pao)光(guang)，節省(sheng)人力(li)成(cheng)本，提高生(sheng)產效率。