(?) (?)为(Wei)了(Liao)您(Nin)的(De)振(Zhen)动(Dong)电(Dian)机(Ji)使(Shi)用(Yong)寿(Shou)命(Ming)更(Geng)持(Chi)久(Jiu),(?)我(Wo)们(Men)在(Zai)使(Shi)用(Yong)时(Shi)应(Ying)留(Liu)意(Yi)几(Ji)点(Dian):(?)
(?) (?)1、(?)查(Cha)看(Kan)电(Dian)机(Ji)的(De)表(Biao)面(Mian)有(You)无(Wu)裂(Lie)纹(Wen),(?)各(Ge)紧(Jin)固(Gu)螺(Luo)钉(Ding)及(Ji)零(Ling)件(Jian)是(Shi)否(Fou)齐(Qi)全(Quan),(?)惦(Dian)记(Ji)的(De)固(Gu)定(Ding)状(Zhuang)况(Kuang)是(Shi)否(Fou)良(Liang)好(Hao)。(?)
(?) (?)2、(?)查(Cha)看(Kan)振(Zhen)动(Dong)电(Dian)机(Ji)传(Chuan)动(Dong)组(Zu)织(Zhi)的(De)作(Zuo)业(Ye)是(Shi)否(Fou)可(Ke)靠(Kao)。(?)
(?) (?)3、(?)依(Yi)据(Ju)铭(Ming)牌(Pai)所(Suo)示(Shi)数(Shu)据(Ju),(?)如(Ru)电(Dian)压(Ya)、(?)功(Gong)率(Lu)、(?)频(Pin)率(Lu)、(?)联(Lian)合(He)、(?)转(Zhuan)速(Su)等(Deng)与(Yu)电(Dian)源(Yuan)、(?)负(Fu)载(Zai)比(Bi)较(Jiao)是(Shi)否(Fou)相(Xiang)符(Fu)。(?)
(?) (?)4、(?)新(Xin)的(De)或(Huo)长(Chang)期(Qi)停(Ting)用(Yong)的(De)电(Dian)机(Ji),(?)使(Shi)用(Yong)前(Qian)应(Ying)查(Cha)看(Kan)绕(Rao)组(Zu)间(Jian)和(He)绕(Rao)组(Zu)对(Dui)地(Di)绝(Jue)缘(Yuan)电(Dian)阻(Zu)。(?)一(Yi)般(Ban)对(Dui)500V以(Yi)下(Xia)的(De)电(Dian)机(Ji)用(Yong)500V绝(Jue)缘(Yuan)电(Dian)阻(Zu)表(Biao);对(Dui)500-1000V的(De)电(Dian)机(Ji)用(Yong)1000V绝(Jue)缘(Yuan)电(Dian)阻(Zu)表(Biao);对(Dui)1000V以(Yi)上(Shang)的(De)电(Dian)机(Ji)用(Yong)2500V绝(Jue)缘(Yuan)电(Dian)阻(Zu)表(Biao)。(?)绝(Jue)缘(Yuan)电(Dian)阻(Zu)每(Mei)千(Qian)伏(Fu)作(Zuo)业(Ye)电(Dian)压(Ya)不(Bu)得(De)小(Xiao)于(Yu)1MΩ(?),(?)并(Bing)应(Ying)在(Zai)电(Dian)机(Ji)冷(Leng)却(Que)状(Zhuang)态(Tai)下(Xia)丈(Zhang)量(Liang)。(?)
(?) (?)5、(?)查(Cha)看(Kan)振(Zhen)动(Dong)电(Dian)机(Ji)的(De)通(Tong)风(Feng)状(Zhuang)况(Kuang)及(Ji)轴(Zhou)承(Cheng)光(Guang)滑(Hua)状(Zhuang)况(Kuang)是(Shi)否(Fou)正(Zheng)常(Chang)。(?)
(?) (?)6、(?)扳(Ban)动(Dong)电(Dian)机(Ji)转(Zhuan)轴(Zhou),(?)查(Cha)看(Kan)转(Zhuan)子(Zi)能(Neng)否(Fou)自(Zi)在(Zai)滚(Gun)动(Dong),(?)滚(Gun)动(Dong)时(Shi)有(You)无(Wu)杂(Za)声(Sheng)。(?)
(?) (?)7、(?)查(Cha)看(Kan)电(Dian)机(Ji)的(De)电(Dian)刷(Shua)装(Zhuang)配(Pei)状(Zhuang)况(Kuang)及(Ji)举(Ju)刷(Shua)组(Zu)织(Zhi)是(Shi)否(Fou)灵(Ling)活(Huo),(?)举(Ju)刷(Shua)手(Shou)柄(Bing)的(De)位(Wei)置(Zhi)是(Shi)否(Fou)正(Zheng)确(Que)。(?)
(?) (?)8、(?)查(Cha)看(Kan)电(Dian)机(Ji)接(Jie)地(Di)装(Zhuang)置(Zhi)是(Shi)否(Fou)可(Ke)靠(Kao)。(?)
文(Wen)章(Zhang)源(Yuan)自(Zi):(?)江(Jiang)门(Men)电(Dian)机(Ji)批(Pi)发(Fa) http://rosi-roams.com/
09-28
减(Jian)速(Su)电(Dian)机(Ji)出(Chu)现(Xian)打(Da)齿(Chi)的(De)情(Qing)况(Kuang)怎(Zen)么(Me)办(Ban)?(?)
(?) (?)齿(Chi)轮(Lun)减(Jian)速(Su)机(Ji)齿(Chi)轮(Lun)打(Da)齿(Chi)现(Xian)象(Xiang)处(Chu)理(Li)方(Fang)案(An)。(?)齿(Chi)轮(Lun)减(Jian)速(Su)机(Ji)在(Zai)不(Bu)同(Tong)情(Qing)况(Kuang)下(Xia)作(Zuo)业(Ye),(?)通(Tong)常(Chang)负(Fu)荷(He)变(Bian)化(Hua)很(Hen)大(Da)会(Hui)产(Chan)生(Sheng)巨(Ju)大(Da)的(De)冲(Chong)击(Ji),(?)因(Yin)而(?)齿(Chi)轮(Lun)失(Shi)效(Xiao)就(Jiu)成(Cheng)为(Wei)齿(Chi)轮(Lun)减(Jian)速(Su)机(Ji)毛(Mao)病(Bing)的(De)主(Zhu)要(Yao)原(Yuan)因(Yin)。(?)齿(Chi)轮(Lun)减(Jian)速(Su)电(Dian)机(Ji)中(Zhong)齿(Chi)轮(Lun)的(De)主(Zhu)要(Yao)失(Shi)效(Xiao)形(Xing)式(Shi)有(You)轮(Lun)齿(Chi)折(Zhe)断(Duan)、(?)齿(Chi)面(Mian)磨(Mo)损(Sun)、(?)齿(Chi)面(Mian)点(Dian)蚀(Shi)、(?)齿(Chi)面(Mian)胶(Jiao)合(He)等(Deng)。(?)假(Jia)如(Ru)齿(Chi)轮(Lun)产(Chan)生(Sheng)崩(Beng)裂(Lie)脱(Tuo)落(Luo)的(De)情(Qing)况(Kuang),(?)那(Na)么(Me)就(Jiu)归(Gui)于(Yu)齿(Chi)轮(Lun)整(Zheng)体(Ti)失(Shi)效(Xiao)。(?)齿(Chi)轮(Lun)整(Zheng)体(Ti)失(Shi)效(Xiao)是(Shi)因(Yin)为(Wei)齿(Chi)轮(Lun)减(Jian)速(Su)电(Dian)机(Ji)中(Zhong)齿(Chi)轮(Lun)体(Ti)积(Ji)强(Qiang)度(Du)不(Bu)行(Xing)造(Zao)成(Cheng)的(De),(?)齿(Chi)轮(Lun)在(Zai)载(Zai)荷(He)的(De)作(Zuo)用(Yong)下(Xia),(?)其(Qi)齿(Chi)根(Gen)部(Bu)产(Chan)生(Sheng)的(De)曲(Qu)折(Zhe)应(Ying)力(Li)大(Da),(?)且(Qie)在(Zai)齿(Chi)根(Gen)过(Guo)渡(Du)圆(Yuan)角(Jiao)处(Chu)有(You)应(Ying)力(Li)会(Hui)集(Ji)
06-10
减(Jian)速(Su)电(Dian)机(Ji)和(He)变(Bian)速(Su)机(Ji)的(De)区(Qu)别(Bie)
减(Jian)速(Su)电(Dian)机(Ji)主(Zhu)要(Yao)是(Shi)指(Zhi)通(Tong)过(Guo)齿(Chi)轮(Lun)箱(Xiang)和(He)电(Dian)机(Ji)进(Jin)行(Xing)组(Zu)装(Zhuang)而(?)成(Cheng)的(De)齿(Chi)轮(Lun)电(Dian)机(Ji),(?)主(Zhu)要(Yao)的(De)作(Zuo)用(Yong)就(Jiu)是(Shi)增(Zeng)大(Da)扭(Niu)矩(Ju)和(He)降(Jiang)低(Di)转(Zhuan)速(Su),(?)在(Zai)很(Hen)多(Duo)工(Gong)厂(Chang)的(De)应(Ying)用(Yong)很(Hen)广(Guang)泛(Fan),(?)一(Yi)般(Ban)都(Du)是(Shi)通(Tong)过(Guo)齿(Chi)轮(Lun)箱(Xiang)的(De)方(Fang)式(Shi)就(Jiu)行(Xing)减(Jian)速(Su)的(De)。(?) (?) (?)减(Jian)速(Su)电(Dian)机(Ji)是(Shi)指(Zhi)减(Jian)速(Su)机(Ji)和(He)电(Dian)机(Ji)((?)马(Ma)达(Da))(?)的(De)集(Ji)成(Cheng)体(Ti),(?)这(Zhe)种(Zhong)集(Ji)成(Cheng)体(Ti)通(Tong)常(Chang)也(Ye)可(Ke)称(Cheng)为(Wei)齿(Chi)轮(Lun)马(Ma)达(Da)或(Huo)齿(Chi)轮(Lun)电(Dian)机(Ji)。(?)通(Tong)常(Chang)由(You)专(Zhuan)业(Ye)的(De)减(Jian)速(Su)机(Ji)生(Sheng)产(Chan)厂(Chang),(?)进(Jin)行(Xing)集(Ji)成(Cheng)组(Zu)装(Zhuang)好(Hao)后(Hou),(?)与(Yu)电(Dian)机(Ji)一(Yi)体(Ti)成(Cheng)套(Tao)设(She)备(Bei),(?)减(Jian)速(Su)电(Dian)机(Ji)是(Shi)一(Yi)种(Zhong)动(Dong)力(Li)传(Chuan)达(Da)的(De)机(Ji)构(Gou),(?)在(Zai)应(Ying)用(Yong)上(Shang)需(Xu)要(Yao)较(Jiao)高(Gao)扭(Niu)矩(Ju)以(Yi)及(Ji)不(Bu)需(Xu)要(Yao)太(Tai)高(Gao)转(Zhuan)速(Su)的(De)地(Di)方(Fang)都(Du)用(Yong)到(Dao)它(Ta)。(?)例(Li)如(Ru):(?)自(Zi)动(Dong)化(Hua)专(Zhuan)
06-10
异(Yi)步(Bu)电(Dian)机(Ji)和(He)同(Tong)步(Bu)电(Dian)机(Ji)有(You)什(Shi)么(Me)区(Qu)别(Bie)?(?)
异(Yi)步(Bu)和(He)同(Tong)步(Bu)电(Dian)机(Ji)的(De)原(Yuan)理(Li)都(Du)是(Shi)基(Ji)于(Yu)电(Dian)磁(Ci)感(Gan)应(Ying)规(Gui)律(Lu),(?)不(Bu)同(Tong)的(De)是(Shi)异(Yi)步(Bu)电(Dian)机(Ji)定(Ding)子(Zi)对(Dui)称(Cheng)三(San)相(Xiang)绕(Rao)组(Zu)接(Jie)入(Ru)交(Jiao)流(Liu)电(Dian)源(Yuan),(?)即(Ji)使(Shi)定(Ding)子(Zi)不(Bu)滚(Gun)动(Dong),(?)因(Yin)为(Wei)通(Tong)入(Ru)交(Jiao)流(Liu)电(Dian)源(Yuan),(?)也(Ye)会(Hui)发(Fa)生(Sheng)一(Yi)个(Ge)旋(Xuan)转(Zhuan)磁(Ci)场(Chang),(?)此(Ci)刻(Ke)在(Zai)闭(Bi)合(He)的(De)绕(Rao)组(Zu)回(Hui)路(Lu)当(Dang)中(Zhong)将(Jiang)发(Fa)生(Sheng)电(Dian)流(Liu)。(?)所(Suo)以(Yi)载(Zai)流(Liu)的(De)导(Dao)体(Ti)在(Zai)旋(Xuan)转(Zhuan)磁(Ci)场(Chang)中(Zhong)受(Shou)到(Dao)力(Li)的(De)效(Xiao)果(Guo),(?)根(Gen)据(Ju)左(Zuo)手(Shou)螺(Luo)旋(Xuan)定(Ding)则(Ze)能(Neng)够(Gou)确(Que)定(Ding)转(Zhuan)子(Zi)绕(Rao)组(Zu)受(Shou)到(Dao)一(Yi)个(Ge)具(Ju)有(You)方(Fang)向(Xiang)的(De)电(Dian)磁(Ci)力(Li)和(He)电(Dian)磁(Ci)转(Zhuan)矩(Ju)效(Xiao)果(Guo)((?)一(Yi)般(Ban)是(Shi)顺(Shun)时(Shi)针(Zhen)方(Fang)向(Xiang))(?),(?)使(Shi)得(De)转(Zhuan)子(Zi)绕(Rao)组(Zu)以(Yi)转(Zhuan)速(Su)n跟(Gen)着(Zhuo)定(Ding)子(Zi)旋(Xuan)转(Zhuan)磁(Ci)场(Chang)转(Zhuan)向(Xiang)旋(Xuan)转(Zhuan);(?) (?) (?)而(?)同(Tong)步(Bu)电(Dian)机(Ji)定(Ding)子(Zi)绕(Rao)组(Zu)在(Zai)空(Kong)间(Jian)上(Shang)是(Shi)互(Hu)差(Cha)120
12-06
江(Jiang)门(Men)电(Dian)机(Ji)批(Pi)发(Fa):(?)电(Dian)机(Ji)的(De)多(Duo)功(Gong)能(Neng)用(Yong)处(Chu)
电(Dian)机(Ji)的(De)多(Duo)功(Gong)能(Neng)用(Yong)处(Chu)微(Wei)型(Xing)减(Jian)速(Su)电(Dian)机(Ji)的(De)体(Ti)积(Ji)、(?)容(Rong)量(Liang)较(Jiao)小(Xiao),(?)输(Shu)出(Chu)功(Gong)率(Lu)一(Yi)般(Ban)在(Zai)数(Shu)百(Bai)瓦(Wa)以(Yi)下(Xia)的(De)电(Dian)机(Ji)和(He)用(Yong)处(Chu)、(?)功(Gong)能(Neng)及(Ji)环(Huan)境(Jing)条(Tiao)件(Jian)要(Yao)求(Qiu)特(Te)别(Bie)的(De)电(Dian)机(Ji)。(?)全(Quan)称(Cheng)微(Wei)型(Xing)特(Te)种(Zhong)电(Dian)机(Ji),(?)简(Jian)称(Cheng)微(Wei)电(Dian)机(Ji)。(?)常(Chang)用(Yong)于(Yu)控(Kong)制(Zhi)系(Xi)统(Tong)中(Zhong),(?)完(Wan)成(Cheng)机(Ji)电(Dian)信(Xin)号(Hao)或(Huo)检(Jian)测(Ce)、(?)解(Jie)算(Suan)、(?)放(Fang)大(Da)、(?)履(Lu)行(Xing)或(Huo)转(Zhuan)换(Huan)等(Deng)功(Gong)能(Neng),(?)或(Huo)用(Yong)于(Yu)传(Chuan)动(Dong)机(Ji)械(Xie)负(Fu)载(Zai)。(?)微(Wei)型(Xing)电(Dian)机(Ji)在(Zai)结(Jie)构(Gou)上(Shang)大(Da)体(Ti)可(Ke)分(Fen)为(Wei)3类(Lei):(?)①(?)电(Dian)磁(Ci)式(Shi)。(?)根(Gen)本(Ben)组(Zu)成(Cheng)与(Yu)一(Yi)