數控車床西門子伺服電(dian)機(ji)進油;另外公司以維(wei)(wei)(wei)修(xiu)自(zi)動(dong)化(hua)領域(yu)內的設備為主,涉及行(xing)業之廣泛,如(ru):光伏能源、半導體、紡織(zhi)、塑料、醫療、環保、冶金、造(zao)紙、汽車電(dian)子、鋼鐵、化(hua)工、鍋爐控制(zhi)、煉油、石化(hua)、光纖、橡(xiang)膠、能源發電(dian)等行(xing)業。 如(ru):變(bian)頻(pin)器(qi)維(wei)(wei)(wei)修(xiu),直流調速(su)器(qi)維(wei)(wei)(wei)修(xiu),觸摸屏維(wei)(wei)(wei)修(xiu),電(dian)源維(wei)(wei)(wei)修(xiu),伺服驅(qu)動(dong)器(qi)維(wei)(wei)(wei)修(xiu),驅(qu)動(dong)板維(wei)(wei)(wei)修(xiu),控制(zhi)板維(wei)(wei)(wei)修(xiu)
數控車床西門子伺服電機進油:西(xi)門(men)(men)子伺(si)服(fu)電(dian)(dian)機維修(xiu)(xiu)就找(zhao)上(shang)海恒稅電(dian)(dian)氣,專(zhuan)業的(de)西(xi)門(men)(men)子伺(si)服(fu)電(dian)(dian)機維修(xiu)(xiu),10年以上(shang)伺(si)服(fu)電(dian)(dian)機/伺(si)服(fu)馬(ma)達維修(xiu)(xiu)經驗(yan),對于伺(si)服(fu)電(dian)(dian)機出現的(de)大小(xiao)故(gu)障均可(ke)輕松解決,一般故(gu)障當天即可(ke)修(xiu)(xiu)好(hao),公(gong)司配件(jian)齊全(quan),還有專(zhuan)門(men)(men)的(de)伺(si)服(fu)電(dian)(dian)機數控(kong)檢測模擬平臺(tai),修(xiu)(xiu)復(fu)好(hao)后(hou)裝上(shang)設備即可(ke)投入使用。
數控車床西門子伺服電機進油故障處理:1.帶電清洗
以往采用(yong)(yong)四氯化碳、汽(qi)油、二氯甲烷(wan)等溶(rong)劑(ji)(ji)(ji)作為(wei)清(qing)洗(xi)劑(ji)(ji)(ji)由人工擦洗(xi),存在一定缺陷(xian),推薦采用(yong)(yong)GD系(xi)列(lie)帶電(dian)清(qing)洗(xi)劑(ji)(ji)(ji),清(qing)洗(xi)方法:使用(yong)(yong)前將清(qing)洗(xi)劑(ji)(ji)(ji)注入專制的噴(pen)(pen)槍容器內,通過0.4~0.6MPa的壓(ya)縮(suo)空氣(qi)(qi)加壓(ya),使清(qing)洗(xi)劑(ji)(ji)(ji)從噴(pen)(pen)槍口噴(pen)(pen)出,噴(pen)(pen)洗(xi)電(dian)機絕緣(yuan),程序是先上后(hou)下,先內后(hou)外。為(wei)節約清(qing)洗(xi)劑(ji)(ji)(ji),噴(pen)(pen)洗(xi)前用(yong)(yong)壓(ya)縮(suo)空氣(qi)(qi)吹掉(diao)電(dian)機絕緣(yuan)表(biao)面和縫隙中大(da)量粉(fen)塵(chen),然(ran)后(hou)再用(yong)(yong)清(qing)洗(xi)劑(ji)(ji)(ji)清(qing)洗(xi)殘余的固結粉(fen)塵(chen)和油垢。
2.繞線轉(zhuan)子異步電機清(qing)洗
(1)配(pei)方(fang)(重量比(bi))。中(zhong)性洗(xi)滌劑(ji)1.5%~2%,自來(lai)水98%~98.5%。根據電機(ji)絕(jue)緣臟(zang)污(wu)程(cheng)度,選好配(pei)方(fang)比(bi)例,臟(zang)污(wu)程(cheng)度大,要多用清(qing)洗(xi)劑(ji)。稱好重量倒(dao)入(ru)容(rong)器,用熱水沖(chong)開(kai)清(qing)洗(xi)劑(ji),再倒(dao)入(ru)適量自來(lai)水,攪拌均(jun)勻(yun),保(bao)持(chi)在(zai)70~80℃,即(ji)可(ke)使(shi)用。
(2)將電機(ji)轉子支架內堆積的粉塵(chen)清除干凈。
(3)先拆(chai)開轉(zhuan)子繞(rao)組并頭(tou)套(tao)外面的絕緣(yuan)物(wu),再拆(chai)開轉(zhuan)子繞(rao)組端(duan)部(bu)無綁箍,使用(yong)壓(ya)縮空氣吹凈。
(4)將配好的洗(xi)滌劑裝入噴槍,對著轉子待清洗(xi)部位(wei)進行沖洗(xi),或用毛(mao)刷(shua)刷(shua)洗(xi)。要(yao)多沖刷(shua)幾遍,清洗(xi)要(yao)*,否則浸漆后(hou)污物(wu)被(bei)包在(zai)漆膜(mo)內會(hui)影響電機(ji)絕緣(yuan)性能和散熱效果。
(5)用熱水(shui)和自來(lai)水(shui)沖凈殘余的洗滌劑,將(jiang)電(dian)機放入(ru)烘(hong)(hong)烤爐烘(hong)(hong)干(gan),溫(wen)度保持在120℃±5℃,*烘(hong)(hong)干(gan),否則(ze)潮(chao)氣揮發不出來(lai),絕緣電(dian)阻無法提高。
(6)若經過烘干絕(jue)緣(yuan)電阻總是不能上(shang)升,說明繞組局部接(jie)地,可提高(gao)輸入電壓將接(jie)地點擊穿,發現擊穿點,用絕(jue)緣(yuan)紙板(ban)墊(dian)上(shang),并涂環氧膠密封(feng)擊穿點,再測絕(jue)緣(yuan)電阻值會上(shang)升。
(7)恢復電機(ji)綁(bang)扎帶和綁(bang)扎箍(gu),經過干(gan)(gan)燥(zao)固(gu)化處理后做試驗,全部試驗項目合格后,再全面(mian)浸漆處理,并在(zai)135℃±5℃烘(hong)烤爐烘(hong)干(gan)(gan),直到絕緣電阻合格為止。出爐后,噴(pen)晾干(gan)(gan)灰瓷漆1~2遍。
西門(men)子(zi)數控車(che)床伺(si)服電(dian)(dian)機(ji)(ji)剎(cha)(cha)車(che)故障維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu),離合(he)器(qi)故障維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu),編碼器(qi)故障維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu),西門(men)子(zi)伺(si)服電(dian)(dian)機(ji)(ji)剎(cha)(cha)車(che)時好(hao)時壞維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu),力度達(da)不(bu)到(dao)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu),剎(cha)(cha)車(che)剎(cha)(cha)不(bu)住維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu),剎(cha)(cha)車(che)片更換(huan),剎(cha)(cha)車(che)線(xian)圈燒毀維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu),伺(si)服電(dian)(dian)機(ji)(ji)如何調(diao)整零位點,伺(si)服電(dian)(dian)機(ji)(ji)進油保養,伺(si)服電(dian)(dian)機(ji)(ji)發(fa)熱(re)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu),伺(si)服電(dian)(dian)機(ji)(ji)抖(dou)動(dong)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu),伺(si)服電(dian)(dian)機(ji)(ji)電(dian)(dian)流不(bu)平(ping)衡(heng)修(xiu)(xiu)(xiu)(xiu)理,電(dian)(dian)流大維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu),發(fa)燙維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu),不(bu)出力維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu),動(dong)一(yi)下就(jiu)報警維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)等等。一(yi)般性(xing)故障當天(tian)可修(xiu)(xiu)(xiu)(xiu)復好(hao),專業維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)電(dian)(dian)機(ji)(ji)工程師維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu),修(xiu)(xiu)(xiu)(xiu)復率(lv)可達(da)到(dao)。
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