(?) (?)电(Dian)主(Zhu)轴(Zhou),(?)作(Zuo)为(Wei)高(Gao)速(Su)旋(Xuan)转(Zhuan)机(Ji)械(Xie)的(De)核(He)心(Xin)部(Bu)件(Jian),(?)广(Guang)泛(Fan)应(Ying)用(Yong)于(Yu)数(Shu)控(Kong)机(Ji)床(Chuang)、(?)加(Jia)工(Gong)中(Zhong)心(Xin)等(Deng)领(Ling)域(Yu),(?)以(Yi)其(Qi)高(Gao)精(Jing)度(Du)、(?)高(Gao)刚(Gang)性(Xing)、(?)高(Gao)效(Xiao)能(Neng)等(Deng)特(Te)点(Dian)著(Zhu)称(Cheng)。(?)然(Ran)而(?),(?)再(Zai)精(Jing)良(Liang)的(De)机(Ji)械(Xie)设(She)备(Bei)也(Ye)难(Nan)免(Mian)遭(Zao)遇(Yu)各(Ge)种(Zhong)故(Gu)障(Zhang),(?)正(Zheng)确(Que)的(De)诊(Zhen)断(Duan)与(Yu)及(Ji)时(Shi)的(De)维(Wei)修(Xiu)显(Xian)得(De)尤(You)为(Wei)重(Zhong)要(Yao)。(?)本(Ben)文(Wen)将(Jiang)深(Shen)入(Ru)探(Tan)讨(Tao)电(Dian)主(Zhu)轴(Zhou)的(De)常(Chang)见(Jian)故(Gu)障(Zhang)及(Ji)其(Qi)维(Wei)修(Xiu)策(Ce)略(Lue),(?)旨(Zhi)在(Zai)为(Wei)用(Yong)户(Hu)提(Ti)供(Gong)一(Yi)份(Fen)实(Shi)用(Yong)的(De)参(Can)考(Kao)手(Shou)册(Ce)。(?)
(?) (?)
(?) (?)一(Yi)、(?)电(Dian)主(Zhu)轴(Zhou)常(Chang)见(Jian)故(Gu)障(Zhang)类(Lei)型(Xing)
(?) (?)1、(?)轴(Zhou)承(Cheng)磨(Mo)损(Sun):(?)长(Chang)时(Shi)间(Jian)的(De)高(Gao)速(Su)运(Yun)转(Zhuan),(?)加(Jia)之(Zhi)负(Fu)荷(He)不(Bu)均(Jun)衡(Heng),(?)易(Yi)导(Dao)致(Zhi)轴(Zhou)承(Cheng)磨(Mo)损(Sun)加(Jia)剧(Ju),(?)表(Biao)现(Xian)为(Wei)噪(Zao)音(Yin)增(Zeng)大(Da)、(?)主(Zhu)轴(Zhou)跳(Tiao)动(Dong)或(Huo)径(Jing)向(Xiang)间(Jian)隙(Xi)扩(Kuo)大(Da)等(Deng)问(Wen)题(Ti)。(?)
(?) (?)2、(?)电(Dian)机(Ji)过(Guo)热(Re):(?)散(San)热(Re)不(Bu)良(Liang)或(Huo)负(Fu)载(Zai)过(Guo)大(Da)时(Shi),(?)电(Dian)主(Zhu)轴(Zhou)内(Nei)部(Bu)温(Wen)度(Du)升(Sheng)高(Gao),(?)影(Ying)响(Xiang)电(Dian)机(Ji)性(Xing)能(Neng),(?)严(Yan)重(Zhong)时(Shi)可(Ke)导(Dao)致(Zhi)绝(Jue)缘(Yuan)材(Cai)料(Liao)老(Lao)化(Hua)、(?)绕(Rao)组(Zu)短(Duan)路(Lu)。(?)
(?) (?)3、(?)编(Bian)码(Ma)器(Qi)异(Yi)常(Chang):(?)编(Bian)码(Ma)器(Qi)负(Fu)责(Ze)实(Shi)时(Shi)监(Jian)测(Ce)主(Zhu)轴(Zhou)转(Zhuan)速(Su)与(Yu)位(Wei)置(Zhi)信(Xin)息(Xi),(?)一(Yi)旦(Dan)发(Fa)生(Sheng)故(Gu)障(Zhang),(?)如(Ru)接(Jie)头(Tou)松(Song)动(Dong)、(?)信(Xin)号(Hao)干(Gan)扰(Rao)等(Deng),(?)将(Jiang)严(Yan)重(Zhong)影(Ying)响(Xiang)加(Jia)工(Gong)精(Jing)度(Du)。(?)
(?) (?)4、(?)电(Dian)气(Qi)故(Gu)障(Zhang):(?)包(Bao)括(Kuo)电(Dian)源(Yuan)电(Dian)压(Ya)不(Bu)稳(Wen)、(?)驱(Qu)动(Dong)器(Qi)故(Gu)障(Zhang)、(?)线(Xian)路(Lu)短(Duan)路(Lu)或(Huo)断(Duan)路(Lu)等(Deng)情(Qing)况(Kuang),(?)直(Zhi)接(Jie)影(Ying)响(Xiang)电(Dian)主(Zhu)轴(Zhou)的(De)动(Dong)力(Li)输(Shu)出(Chu)和(He)控(Kong)制(Zhi)系(Xi)统(Tong)功(Gong)能(Neng)。(?)
(?) (?)5、(?)冷(Leng)却(Que)系(Xi)统(Tong)失(Shi)效(Xiao):(?)电(Dian)主(Zhu)轴(Zhou)内(Nei)置(Zhi)的(De)冷(Leng)却(Que)循(Xun)环(Huan)系(Xi)统(Tong)若(Ruo)出(Chu)现(Xian)堵(Du)塞(Sai)、(?)泄(Xie)漏(Lou)或(Huo)制(Zhi)冷(Leng)效(Xiao)果(Guo)不(Bu)佳(Jia),(?)将(Jiang)加(Jia)速(Su)电(Dian)机(Ji)和(He)轴(Zhou)承(Cheng)的(De)老(Lao)化(Hua)。(?)
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(?) (?)二(?)、(?)电(Dian)主(Zhu)轴(Zhou)故(Gu)障(Zhang)诊(Zhen)断(Duan)与(Yu)维(Wei)修(Xiu)策(Ce)略(Lue)
(?) (?)1、(?)初(Chu)步(Bu)检(Jian)查(Cha)与(Yu)判(Pan)断(Duan)
(?) (?)-观(Guan)察(Cha)与(Yu)监(Jian)听(Ting):(?)启(Qi)动(Dong)前(Qian)检(Jian)查(Cha)外(Wai)观(Guan)完(Wan)整(Zheng)性(Xing),(?)倾(Qing)听(Ting)运(Yun)行(Xing)声(Sheng)音(Yin)是(Shi)否(Fou)存(Cun)在(Zai)异(Yi)响(Xiang)。(?)
(?) (?)-温(Wen)度(Du)检(Jian)测(Ce):(?)使(Shi)用(Yong)红(Hong)外(Wai)测(Ce)温(Wen)枪(Qiang)检(Jian)测(Ce)关(Guan)键(Jian)部(Bu)位(Wei)的(De)温(Wen)度(Du)分(Fen)布(Bu),(?)判(Pan)断(Duan)是(Shi)否(Fou)存(Cun)在(Zai)局(Ju)部(Bu)过(Guo)热(Re)现(Xian)象(Xiang)。(?)
(?) (?)-振(Zhen)动(Dong)分(Fen)析(Xi):(?)借(Jie)助(Zhu)振(Zhen)动(Dong)分(Fen)析(Xi)仪(Yi)监(Jian)测(Ce)主(Zhu)轴(Zhou)运(Yun)行(Xing)时(Shi)的(De)振(Zhen)动(Dong)频(Pin)谱(Pu),(?)识(Shi)别(Bie)不(Bu)平(Ping)衡(Heng)或(Huo)松(Song)动(Dong)的(De)部(Bu)件(Jian)。(?)
(?) (?)-电(Dian)气(Qi)测(Ce)试(Shi):(?)利(Li)用(Yong)万(Wan)用(Yong)表(Biao)或(Huo)示(Shi)波(Bo)器(Qi)检(Jian)查(Cha)电(Dian)源(Yuan)电(Dian)压(Ya)、(?)电(Dian)流(Liu)及(Ji)信(Xin)号(Hao)传(Chuan)输(Shu)的(De)连(Lian)贯(Guan)性(Xing)。(?)
(?) (?)2、(?)故(Gu)障(Zhang)定(Ding)位(Wei)与(Yu)维(Wei)修(Xiu)
(?) (?)-轴(Zhou)承(Cheng)更(Geng)换(Huan):(?)当(Dang)确(Que)认(Ren)轴(Zhou)承(Cheng)磨(Mo)损(Sun)后(Hou),(?)应(Ying)严(Yan)格(Ge)按(An)照(Zhao)原(Yuan)厂(Chang)规(Gui)格(Ge)选(Xuan)购(Gou)新(Xin)轴(Zhou)承(Cheng),(?)拆(Chai)卸(Xie)旧(Jiu)件(Jian)前(Qian)做(Zuo)好(Hao)标(Biao)记(Ji)以(Yi)便(Bian)复(Fu)原(Yuan),(?)装(Zhuang)配(Pei)时(Shi)使(Shi)用(Yong)专(Zhuan)用(Yong)工(Gong)具(Ju)确(Que)保(Bao)平(Ping)行(Xing)度(Du)和(He)预(Yu)紧(Jin)力(Li)。(?)
(?) (?)-电(Dian)机(Ji)检(Jian)修(Xiu):(?)电(Dian)机(Ji)过(Guo)热(Re)情(Qing)况(Kuang)下(Xia),(?)首(Shou)先(Xian)排(Pai)查(Cha)冷(Leng)却(Que)系(Xi)统(Tong)是(Shi)否(Fou)正(Zheng)常(Chang)工(Gong)作(Zuo),(?)其(Qi)次(Ci)检(Jian)查(Cha)电(Dian)机(Ji)绕(Rao)组(Zu)电(Dian)阻(Zu)和(He)绝(Jue)缘(Yuan)电(Dian)阻(Zu),(?)必(Bi)要(Yao)时(Shi)重(Zhong)绕(Rao)或(Huo)更(Geng)换(Huan)电(Dian)机(Ji)。(?)
(?) (?)-编(Bian)码(Ma)器(Qi)校(Xiao)准(Zhun):(?)编(Bian)码(Ma)器(Qi)故(Gu)障(Zhang)时(Shi),(?)应(Ying)先(Xian)尝(Chang)试(Shi)清(Qing)洁(Jie)接(Jie)口(Kou)和(He)线(Xian)路(Lu),(?)若(Ruo)无(Wu)效(Xiao)则(Ze)需(Xu)更(Geng)换(Huan)新(Xin)的(De)编(Bian)码(Ma)器(Qi),(?)之(Zhi)后(Hou)进(Jin)行(Xing)零(Ling)点(Dian)设(She)定(Ding)和(He)精(Jing)度(Du)调(Diao)试(Shi)。(?)
(?) (?)-电(Dian)气(Qi)线(Xian)路(Lu)修(Xiu)复(Fu):(?)遇(Yu)到(Dao)线(Xian)路(Lu)故(Gu)障(Zhang),(?)务(Wu)必(Bi)切(Qie)断(Duan)电(Dian)源(Yuan),(?)逐(Zhu)一(Yi)检(Jian)查(Cha)每(Mei)个(Ge)接(Jie)点(Dian),(?)修(Xiu)复(Fu)或(Huo)更(Geng)换(Huan)损(Sun)坏(Huai)的(De)电(Dian)缆(Lan)和(He)插(Cha)头(Tou),(?)确(Que)保(Bao)电(Dian)气(Qi)安(An)全(Quan)。(?)
(?) (?)-冷(Leng)却(Que)系(Xi)统(Tong)保(Bao)养(Yang):(?)定(Ding)期(Qi)清(Qing)洗(Xi)滤(Lu)网(Wang),(?)检(Jian)查(Cha)水(Shui)泵(Beng)和(He)管(Guan)道(Dao)连(Lian)接(Jie),(?)补(Bu)充(Chong)或(Huo)更(Geng)换(Huan)冷(Leng)却(Que)液(Ye),(?)必(Bi)要(Yao)时(Shi)升(Sheng)级(Ji)冷(Leng)却(Que)装(Zhuang)置(Zhi)以(Yi)适(Shi)应(Ying)更(Geng)高(Gao)的(De)散(San)热(Re)需(Xu)求(Qiu)。(?)
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(?) (?)三(San)、(?)预(Yu)防(Fang)性(Xing)维(Wei)护(Hu)与(Yu)周(Zhou)期(Qi)性(Xing)检(Jian)查(Cha)
(?) (?)预(Yu)防(Fang)胜(Sheng)于(Yu)治(Zhi)疗(Liao),(?)定(Ding)期(Qi)的(De)维(Wei)护(Hu)保(Bao)养(Yang)能(Neng)够(Gou)大(Da)大(Da)减(Jian)少(Shao)突(Tu)发(Fa)故(Gu)障(Zhang)的(De)发(Fa)生(Sheng)概(Gai)率(Lu),(?)延(Yan)长(Chang)电(Dian)主(Zhu)轴(Zhou)的(De)使(Shi)用(Yong)寿(Shou)命(Ming)。(?)主(Zhu)要(Yao)包(Bao)括(Kuo):(?)
(?) (?)-日(Ri)检(Jian):(?)检(Jian)查(Cha)外(Wai)观(Guan)、(?)油(You)封(Feng)、(?)冷(Leng)却(Que)液(Ye)、(?)电(Dian)气(Qi)连(Lian)接(Jie),(?)倾(Qing)听(Ting)运(Yun)行(Xing)声(Sheng)音(Yin)。(?)
(?) (?)-周(Zhou)检(Jian):(?)进(Jin)行(Xing)简(Jian)单(Dan)的(De)清(Qing)洁(Jie)作(Zuo)业(Ye),(?)记(Ji)录(Lu)主(Zhu)轴(Zhou)运(Yun)行(Xing)时(Shi)间(Jian)和(He)异(Yi)常(Chang)状(Zhuang)况(Kuang)。(?)
(?) (?)-月(Yue)检(Jian):(?)深(Shen)度(Du)清(Qing)洁(Jie),(?)检(Jian)查(Cha)轴(Zhou)承(Cheng)润(Run)滑(Hua)、(?)电(Dian)机(Ji)温(Wen)度(Du)、(?)编(Bian)码(Ma)器(Qi)同(Tong)步(Bu)。(?)
(?) (?)-年(Nian)检(Jian):(?)进(Jin)行(Xing)全(Quan)面(Mian)的(De)性(Xing)能(Neng)检(Jian)测(Ce),(?)包(Bao)括(Kuo)精(Jing)度(Du)校(Xiao)正(Zheng)、(?)平(Ping)衡(Heng)测(Ce)试(Shi)、(?)整(Zheng)体(Ti)评(Ping)估(Gu)。(?)
(?) (?)此(Ci)外(Wai),(?)建(Jian)立(Li)完(Wan)善(Shan)的(De)设(She)备(Bei)档(Dang)案(An),(?)记(Ji)录(Lu)历(Li)次(Ci)维(Wei)修(Xiu)历(Li)史(Shi)和(He)零(Ling)部(Bu)件(Jian)更(Geng)换(Huan)详(Xiang)情(Qing),(?)有(You)助(Zhu)于(Yu)未(Wei)来(Lai)故(Gu)障(Zhang)诊(Zhen)断(Duan)时(Shi)迅(Xun)速(Su)定(Ding)位(Wei)问(Wen)题(Ti)根(Gen)源(Yuan)。(?)
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(?) (?)尽(Jin)管(Guan)掌(Zhang)握(Wo)了(Liao)一(Yi)定(Ding)的(De)自(Zi)修(Xiu)知(Zhi)识(Shi),(?)但(Dan)在(Zai)面(Mian)临(Lin)复(Fu)杂(Za)或(Huo)疑(Yi)难(Nan)故(Gu)障(Zhang)时(Shi),(?)委(Wei)托(Tuo)给(Gei)经(Jing)验(Yan)丰(Feng)富(Fu)、(?)资(Zi)质(Zhi)齐(Qi)全(Quan)的(De)专(Zhuan)业(Ye)维(Wei)修(Xiu)团(Tuan)队(Dui)无(Wu)疑(Yi)是(Shi)明(Ming)智(Zhi)之(Zhi)举(Ju)。(?)专(Zhuan)业(Ye)服(Fu)务(Wu)机(Ji)构(Gou)不(Bu)仅(Jin)拥(Yong)有(You)先(Xian)进(Jin)的(De)检(Jian)测(Ce)装(Zhuang)备(Bei)和(He)充(Chong)足(Zu)的(De)配(Pei)件(Jian)库(Ku)存(Cun),(?)更(Geng)重(Zhong)要(Yao)的(De)是(Shi)他(Ta)们(Men)具(Ju)备(Bei)跨(Kua)品(Pin)牌(Pai)、(?)跨(Kua)机(Ji)型(Xing)的(De)综(Zong)合(He)服(Fu)务(Wu)能(Neng)力(Li),(?)能(Neng)够(Gou)提(Ti)供(Gong)从(Cong)故(Gu)障(Zhang)诊(Zhen)断(Duan)、(?)维(Wei)修(Xiu)实(Shi)施(Shi)到(Dao)后(Hou)续(Xu)调(Diao)校(Xiao)、(?)性(Xing)能(Neng)验(Yan)证(Zheng)的(De)一(Yi)站(Zhan)式(Shi)解(Jie)决(Jue)方(Fang)案(An)。(?)
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(?) (?)总(Zong)之(Zhi),(?)电(Dian)主(Zhu)轴(Zhou)的(De)维(Wei)护(Hu)与(Yu)维(Wei)修(Xiu)是(Shi)一(Yi)门(Men)集(Ji)机(Ji)械(Xie)、(?)电(Dian)气(Qi)、(?)液(Ye)压(Ya)于(Yu)一(Yi)体(Ti)的(De)综(Zong)合(He)学(Xue)科(Ke),(?)既(Ji)考(Kao)验(Yan)技(Ji)术(Shu)人(Ren)员(Yuan)的(De)专(Zhuan)业(Ye)素(Su)养(Yang),(?)也(Ye)体(Ti)现(Xian)了(Liao)企(Qi)业(Ye)的(De)管(Guan)理(Li)水(Shui)平(Ping)和(He)服(Fu)务(Wu)意(Yi)识(Shi)。(?)通(Tong)过(Guo)对(Dui)常(Chang)见(Jian)故(Gu)障(Zhang)的(De)理(Li)解(Jie)与(Yu)预(Yu)防(Fang)性(Xing)维(Wei)护(Hu)的(De)落(Luo)实(Shi),(?)可(Ke)以(Yi)有(You)效(Xiao)降(Jiang)低(Di)运(Yun)营(Ying)成(Cheng)本(Ben),(?)确(Que)保(Bao)生(Sheng)产(Chan)线(Xian)的(De)平(Ping)稳(Wen)运(Yun)行(Xing)。(?)