選粉機傳動裝置自鎖減速機軸承燒壞原因及處理
選(xuan)粉(fen)機(ji)傳(chuan)動(dong)裝(zhuang)置(zhi)自(zi)鎖(suo)減(jian)速(su)機(ji)軸(zhou)承(cheng)燒(shao)壞(huai)原(yuan)因(yin)及(ji)處(chu)理(li)。曾(zeng)有(you)一(yi)個(ge)水(shui)泥(ni)出(chu)產(chan)廠(chang)的(de)客(ke)戶(hu),購(gou)進(jin)幾(ji)台(tai)蝸(wo)輪(lun)減(jian)速(su)機(ji)用(yong)於(yu)生(sheng)料(liao)磨(mo)粉(fen)機(ji),中(zhong)修(xiu)時(shi),按(an)計(ji)劃(hua)對(dui)生(sheng)料(liao)磨(mo)選(xuan)粉(fen)機(ji)自(zi)鎖(suo)減(jian)速(su)機(ji)的(de)水(shui)平(ping)軸(zhou)進(jin)行(xing)解(jie)體(ti)檢(jian)查(zha),根(gen)據(ju)發(fa)現(xian)的(de)題(ti)目(mu),現(xian)更(geng)換(huan)了(le)水(shui)平(ping)軸(zhou)的(de)兩(liang)盤(pan)軸(zhou)承(cheng),水(shui)平(ping)軸(zhou)回(hui)裝(zhuang)時(shi),又(you)對(dui)蝸(wo)輪(lun)蝸(wo)杆(gan)的(de)齧(nie)合(he)進(jin)行(xing)了(le)較(jiao)細(xi)致(zhi)的(de)調(tiao)整(zheng),消(xiao)除(chu)此(ci)前(qian)該(gai)設(she)備(bei)一(yi)直(zhi)存(cun)在(zai)的(de)振(zhen)動(dong)過(guo)大(da)的(de)缺(que)陷(xian),然(ran)後(hou)對(dui)電機減速機一體式進行了加油。真正達到蝸輪減速器潤滑油位的要求是:shuipingzhouzhouchengxiangdewaiceyouyifangyousai,jiayoushijiangqiningkai,zhidaofangyousaiyourunhuayouliuchushizainingshang,cainengdadaojiazurunhuayoudeyaoqiu。yinciketuicebenciguzhangyuanyinshizaijianyanzhuangpeijieshuhou,gaiwolunjiansujidejiazhuderunhuayou,zhishianchangguifangfa,jiadaoyouweixianyishang,runhuayouhaimeiyoujinrushuipingzhouwaiceyouqiangnei,suoyishuozaochengzhecizhouchengshaosunshigudezhuyaoyuanyinjiushijiayouliangbuzu。zisuojiansujizhongshezhidangyouhuandemudezaiyu:蝸輪蝸杆齧合區應保持在一定油位,使得采用油浴潤滑更充分。 事故原因分析:該自鎖減速機的輸入轉速750轉/分,輸出轉速234.375轉/分,傳動比3.2,輸入功率160KW。水(shui)平(ping)軸(zhou)解(jie)體(ti)重(zhong)新(xin)組(zu)裝(zhuang)後(hou),加(jia)油(you)時(shi)應(ying)先(xian)將(jiang)水(shui)平(ping)軸(zhou)軸(zhou)承(cheng)箱(xiang)的(de)外(wai)側(ce)放(fang)油(you)塞(sai)擰(ning)開(kai),到(dao)放(fang)油(you)塞(sai)流(liu)出(chu)油(you)時(shi)再(zai)擰(ning)上(shang),運(yun)轉(zhuan)初(chu)期(qi)要(yao)留(liu)意(yi)觀(guan)察(cha)油(you)位(wei)的(de)變(bian)化(hua)和(he)軸(zhou)承(cheng)的(de)溫(wen)升(sheng)。處(chu)理(li)方(fang)法(fa):更換中孔輸出減速機deshuipingzhouheliangpanzhoucheng,anzhuangtiaozhenghaohou,jiarunhuayoushiyoujishuzhiyuanxianyangzhidaobingqueren,xianchangshiche,xuanfenjizhouchengwenduzhengchang。jianyanwanbi,zhongxinkaiqixuanfenjihou,faxianshengyinyichang,bingqieyuelaiyueda,likebochehou,faxianzhouchengbuweimaoyan,yongdianwenyizhangliangwaibufushewendu,waicezhouchengbuwei288攝氏度,軸承箱中部油池部位180攝氏度,輸入軸外露部位340攝she氏shi度du,現xian場chang嚐chang試shi通tong過guo選xuan粉fen機ji葉ye片pian盤pan車che,已yi不bu能neng滾gun動dong,拆chai卸xie檢jian查zha發fa現xian,端duan部bu軸zhou承cheng壓ya蓋gai已yi經jing研yan損sun擠ji死si,輸shu入ru軸zhou右you側ce軸zhou承cheng與yu軸zhou已yi經jing抱bao死si,軸zhou承cheng已yi被bei燒shao毀hui。

在(zai)泊(bo)車(che)狀(zhuang)態(tai)下(xia)的(de)加(jia)油(you)油(you)位(wei)與(yu)正(zheng)常(chang)運(yun)轉(zhuan)油(you)位(wei)應(ying)該(gai)要(yao)有(you)所(suo)區(qu)別(bie)。後(hou)續(xu)要(yao)加(jia)強(qiang)對(dui)工(gong)作(zuo)職(zhi)員(yuan)的(de)培(pei)訓(xun),引(yin)導(dao)維(wei)修(xiu)職(zhi)員(yuan)和(he)潤(run)滑(hua)職(zhi)員(yuan)從(cong)技(ji)術(shu)上(shang)了(le)解(jie)事(shi)故(gu)的(de)原(yuan)因(yin),對(dui)每(mei)一(yi)台(tai)設(she)備(bei)從(cong)結(jie)構(gou)和(he)機(ji)能(neng)上(shang)要(yao)清(qing)晰(xi)把(ba)握(wo),這(zhe)樣(yang)才(cai)能(neng)保(bao)證(zheng)出(chu)產(chan)設(she)備(bei)的(de)正(zheng)常(chang)運(yun)轉(zhuan)。該(gai)齒輪減速馬達水平軸軸承箱體內有一擋油環,將水平軸軸承箱體分割成兩個油腔,內側(靠近立軸側)youqiangyuzisuojiansujizhuxiangtixianglian,youbiaoshezaizhuxiangtishang,zaizhengchangyunzhuanzhuangtaixia,zhuyouxiangneirunhuayouweizhixudadaoyoubiaohengxianjike,jiarutingjijiayou,dangjiadaoyoubiaomohengxianweizhishi,zheshidezhuyouxiangyouweihaidiyudangyouhuan,youhaimeiyoujinrudaoshuipingzhouwaiceyouqiangduiwaicezhouchengjinxingrunhua。 生料磨選粉機主要由傳動裝置、回轉部門、殼體部門、旋風收塵部門、潤(run)滑(hua)係(xi)統(tong)組(zu)成(cheng)。其(qi)工(gong)作(zuo)原(yuan)理(li)是(shi)生(sheng)料(liao)從(cong)殼(ke)體(ti)下(xia)部(bu)進(jin)入(ru)的(de)含(han)塵(chen)氣(qi)體(ti),在(zai)其(qi)上(shang)升(sheng)過(guo)程(cheng)中(zhong)由(you)於(yu)重(zhong)力(li)沉(chen)降(jiang)分(fen)離(li)出(chu)部(bu)門(men)粗(cu)體(ti)後(hou),再(zai)經(jing)導(dao)風(feng)葉(ye)和(he)轉(zhuan)子(zi)的(de)作(zuo)用(yong)形(xing)成(cheng)渦(wo)流(liu)選(xuan)粉(fen)區(qu),物(wu)料(liao)通(tong)過(guo)導(dao)風(feng)葉(ye)和(he)轉(zhuan)子(zi)之(zhi)間(jian)的(de)選(xuan)分(fen)區(qu)分(fen)選(xuan),實(shi)現(xian)有(you)效(xiao)的(de)分(fen)級(ji),然(ran)後(hou)選(xuan)下(xia)的(de)粗(cu)粉(fen)經(jing)錐(zhui)體(ti)體(ti)出(chu)料(liao)口(kou)排(pai)出(chu)。其(qi)傳(chuan)動(dong)裝(zhuang)置(zhi)由(you)電(dian)念(nian)頭(tou)、自鎖減速機以及聯軸器等組成,整個傳動裝置安頓在傳動支架上,自鎖減速機通過聯軸器與電機和主軸連接。http://www.baisuixuetai.com.cn/product/list-wolunwoganjiansuji-cn.html
關鍵詞:伺服電機減速機一體式選型_減速器選型_減速器選型_減速電機選型_伺服減速機選型_錐齒輪減速機選型_硬齒麵減速電機選型_斜齒輪減速機選型_傘齒輪減速器選型_蝸輪蝸杆伺服電機減速機選型
標簽:  選粉機傳動裝置自鎖減速機
