快猫下载地址

步(bu)進電機的型號(hao)和參數表

步(bu)進電(dian)(dian)機(ji)是(shi)一種(zhong)常用(yong)的(de)驅動電(dian)(dian)機(ji)，步(bu)進電(dian)(dian)機(ji)是(shi)一種(zhong)將電(dian)(dian)脈沖信(xin)號(hao)轉換成相應(ying)角(jiao)位(wei)(wei)移(yi)或線(xian)位(wei)(wei)移(yi)的(de)電(dian)(dian)動機(ji)。每輸(shu)入(ru)一個脈沖信(xin)號(hao)，轉子就轉動一個角(jiao)度或前進一步(bu)，其輸(shu)出的(de)角(jiao)位(wei)(wei)移(yi)或線(xian)位(wei)(wei)移(yi)與(yu)(yu)輸(shu)入(ru)的(de)脈沖數成正比(bi)，轉速與(yu)(yu)脈沖頻率(lv)成正比(bi)。通常也(ye)會(hui)采用(yong)齒(chi)輪箱(xiang)控制步(bu)進電(dian)(dian)機(ji)的(de)減速、調速功能，例如行星齒(chi)輪箱(xiang)、圓柱齒(chi)輪箱(xiang)等，這種(zhong)設備(bei)稱為(wei)步(bu)進減速電(dian)(dian)機(ji)，下面詳細介紹步(bu)進電(dian)(dian)機(ji)型(xing)號(hao)和參(can)數。步(bu)進電(dian)(dian)機(ji)型(xing)號(hao)與(yu)(yu)參(can)數：產品(pin)型(xing)號(hao)：ZWBMD003003產品(pin)分類：步(bu)進減速電(dian)(dian)機(ji)   外徑(jing)：3.4mm材質：五金旋轉方向：cw&ccw齒(chi)輪箱(xiang)回程差......

[ 03-11 17:44 ]

電機減(jian)速器的作用？

電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)減(jian)(jian)(jian)(jian)速(su)(su)(su)器(qi)(qi)(qi)也稱為減(jian)(jian)(jian)(jian)速(su)(su)(su)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)或者減(jian)(jian)(jian)(jian)速(su)(su)(su)器(qi)(qi)(qi)，主要結構由(you)(you)驅動電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)、減(jian)(jian)(jian)(jian)速(su)(su)(su)齒輪(lun)箱組裝而成(cheng)的(de)減(jian)(jian)(jian)(jian)速(su)(su)(su)驅動電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)，電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)減(jian)(jian)(jian)(jian)速(su)(su)(su)器(qi)(qi)(qi)的(de)作用是在降速(su)(su)(su)的(de)同(tong)時(shi)(shi)提高輸出扭矩(ju)，扭矩(ju)輸出比(bi)例(li)按(an)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)輸出乘減(jian)(jian)(jian)(jian)速(su)(su)(su)比(bi)，但(dan)要注意不能超出減(jian)(jian)(jian)(jian)速(su)(su)(su)機(ji)(ji)(ji)(ji)(ji)(ji)額定扭矩(ju)。減(jian)(jian)(jian)(jian)速(su)(su)(su)同(tong)時(shi)(shi)降低了負載(zai)的(de)慣(guan)量(liang)，慣(guan)量(liang)的(de)減(jian)(jian)(jian)(jian)少為減(jian)(jian)(jian)(jian)速(su)(su)(su)比(bi)的(de)平方,一般(ban)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)都有一個慣(guan)量(liang)數(shu)值(zhi)。電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)減(jian)(jian)(jian)(jian)速(su)(su)(su)器(qi)(qi)(qi)在還具(ju)備如下幾個保(bao)護作用：1.電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)減(jian)(jian)(jian)(jian)速(su)(su)(su)器(qi)(qi)(qi)在傳動中有保(bao)護電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)作用，運行中減(jian)(jian)(jian)(jian)速(su)(su)(su)機(ji)(ji)(ji)(ji)(ji)(ji)承受較大扭矩(ju)，過(guo)載(zai)時(shi)(shi)傳遞到電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)只(zhi)有過(guo)載(zai)量(liang)除(chu)以(yi)減(jian)(jian)(jian)(jian)速(su)(su)(su)比(bi)的(de)數(shu)值(zhi)，若直接由(you)(you)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)承擔可能會(hui)引起電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)損(sun)壞。2.電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)減(jian)(jian)(jian)(jian)速(su)(su)(su)器(qi)(qi)(qi)在過(guo)載(zai)非常大的(de)時(shi)(shi)候減(jian)(jian)(jian)(jian)速(su)(su)(su)機(ji)(ji)(ji)(ji)(ji)(ji)會(hui)先被損(sun)壞，而減(jian)(jian)(jian)(jian)速(su)(su)(su)機(ji)(ji)(ji)(ji)(ji)(ji)......

[ 03-10 16:52 ]

步進(jin)電機和(he)直流電機區(qu)別

步(bu)(bu)(bu)進(jin)電(dian)機(ji)(ji)和(he)直(zhi)流(liu)電(dian)機(ji)(ji)是兩種(zhong)廣(guang)泛應用的(de)(de)驅(qu)動(dong)(dong)電(dian)機(ji)(ji)，兩種(zhong)驅(qu)動(dong)(dong)電(dian)機(ji)(ji)在結構、規格(ge)、性能、輸出轉(zhuan)(zhuan)速、驅(qu)動(dong)(dong)原(yuan)理(li)(li)(li)以(yi)(yi)及應用領域也不(bu)一(yi)樣(yang)，下面詳(xiang)細(xi)介紹兩步(bu)(bu)(bu)進(jin)電(dian)機(ji)(ji)和(he)直(zhi)流(liu)電(dian)機(ji)(ji)的(de)(de)驅(qu)動(dong)(dong)。步(bu)(bu)(bu)進(jin)電(dian)機(ji)(ji)概述：步(bu)(bu)(bu)進(jin)電(dian)機(ji)(ji)又稱為(wei)(wei)脈(mo)(mo)沖電(dian)機(ji)(ji)，基(ji)于(yu)最基(ji)本的(de)(de)電(dian)磁(ci)鐵(tie)原(yuan)理(li)(li)(li)，它是一(yi)種(zhong)可以(yi)(yi)自由回轉(zhuan)(zhuan)的(de)(de)電(dian)磁(ci)鐵(tie)，其(qi)(qi)(qi)動(dong)(dong)作原(yuan)理(li)(li)(li)是依(yi)靠氣(qi)隙磁(ci)導的(de)(de)變化來產生電(dian)磁(ci)轉(zhuan)(zhuan)矩。步(bu)(bu)(bu)進(jin)電(dian)機(ji)(ji)驅(qu)動(dong)(dong)原(yuan)理(li)(li)(li)：步(bu)(bu)(bu)進(jin)電(dian)機(ji)(ji)通過細(xi)分(fen)驅(qu)動(dong)(dong)器(qi)(qi)的(de)(de)驅(qu)動(dong)(dong)，其(qi)(qi)(qi)步(bu)(bu)(bu)距(ju)角變小了，如(ru)驅(qu)動(dong)(dong)器(qi)(qi)工(gong)作在10細(xi)分(fen)狀(zhuang)態(tai)時，其(qi)(qi)(qi)步(bu)(bu)(bu)距(ju)角只為(wei)(wei)電(dian)機(ji)(ji)固有步(bu)(bu)(bu)距(ju)角的(de)(de)十(shi)分(fen)之一(yi)，也就是說：當驅(qu)動(dong)(dong)器(qi)(qi)工(gong)作不(bu)在細(xi)分(fen)的(de)(de)整步(bu)(bu)(bu)狀(zhuang)態(tai)時，控制(zhi)系統每發一(yi)個步(bu)(bu)(bu)進(jin)脈(mo)(mo)沖，電(dian)機(ji)(ji)轉(zhuan)(zhuan)動(dong)(dong)1.8°；而(er)用細(xi)......

[ 03-08 17:51 ]

空心杯電(dian)機和有刷電(dian)機哪個好(hao)？

空心(xin)杯(bei)電(dian)機(ji)和(he)有(you)(you)刷(shua)電(dian)機(ji)是兩種應用廣泛的(de)(de)(de)驅(qu)動(dong)電(dian)機(ji)，哪種驅(qu)動(dong)電(dian)機(ji)更好呢，下(xia)面(mian)詳(xiang)細介紹(shao)空心(xin)杯(bei)電(dian)機(ji)和(he)有(you)(you)刷(shua)電(dian)機(ji)的(de)(de)(de)優點、缺點。空心(xin)杯(bei)電(dian)機(ji)優點：1.功(gong)(gong)率(lv)密度高：功(gong)(gong)率(lv)密度是輸(shu)出功(gong)(gong)率(lv)與重量或(huo)體(ti)積的(de)(de)(de)比(bi)(bi)值(zhi)，銅(tong)板(ban)線(xian)(xian)圈(quan)(quan)方式的(de)(de)(de)馬(ma)達體(ti)積小(xiao)，性能好。與傳統的(de)(de)(de)線(xian)(xian)圈(quan)(quan)相(xiang)比(bi)(bi)，銅(tong)板(ban)線(xian)(xian)圈(quan)(quan)方式的(de)(de)(de)感應線(xian)(xian)圈(quan)(quan)要輕(qing)。無(wu)需卷(juan)線(xian)(xian)和(he)有(you)(you)槽(cao)硅(gui)鋼片，消除(chu)了(le)(le)它們產生的(de)(de)(de)渦流和(he)磁滯損(sun)耗；銅(tong)板(ban)線(xian)(xian)圈(quan)(quan)方式的(de)(de)(de)渦流損(sun)耗很小(xiao)并(bing)且易控(kong)制，提高了(le)(le)馬(ma)達的(de)(de)(de)效率(lv)，確保了(le)(le)較(jiao)高的(de)(de)(de)輸(shu)出轉矩和(he)輸(shu)出功(gong)(gong)率(lv)。2.效率(lv)高:馬(ma)達的(de)(de)(de)效率(lv)高在于(yu)：銅(tong)板(ban)線(xian)(xian)圈(quan)(quan)方式沒有(you)(you)卷(juan)線(xian)(xian)和(he)有(you)(you)槽(cao)硅(gui)鋼片造成的(de)(de)(de)渦流和(he)磁滯損(sun)耗；另(ling)外，電(dian)阻較(jiao)小(xiao)，降低了(le)(le)銅(tong)損(sun)。3.......

[ 03-05 17:38 ]

無刷(shua)電(dian)機和有刷(shua)電(dian)機的哪(na)個好(hao)？

無刷(shua)電(dian)(dian)機(ji)(ji)(ji)和有(you)刷(shua)電(dian)(dian)機(ji)(ji)(ji)是(shi)兩種常(chang)用(yong)(yong)的(de)(de)驅(qu)動(dong)電(dian)(dian)機(ji)(ji)(ji)，在(zai)使用(yong)(yong)過程中，無刷(shua)電(dian)(dian)機(ji)(ji)(ji)好？還是(shi)有(you)刷(shua)電(dian)(dian)機(ji)(ji)(ji)好呢？下面將(jiang)詳細介紹兩種驅(qu)動(dong)電(dian)(dian)機(ji)(ji)(ji)的(de)(de)優(you)(you)點、缺點。無刷(shua)電(dian)(dian)機(ji)(ji)(ji)優(you)(you)點：效率(lv)高，能(neng)耗低(di)。全球范圍(wei)都(dou)在(zai)大(da)(da)(da)力推廣無刷(shua)電(dian)(dian)機(ji)(ji)(ji)的(de)(de)應用(yong)(yong)，這個跟無刷(shua)本(ben)身的(de)(de)性能(neng)優(you)(you)勢有(you)很大(da)(da)(da)的(de)(de)關(guan)系，從能(neng)源消耗角度考慮，確(que)實是(shi)大(da)(da)(da)勢所(suo)趨。噪音(yin)低(di)（靜音(yin)），運(yun)轉順暢。無刷(shua)電(dian)(dian)機(ji)(ji)(ji)沒有(you)了電(dian)(dian)刷(shua)，運(yun)轉時摩擦力大(da)(da)(da)大(da)(da)(da)減小，運(yun)行順暢，噪音(yin)會(hui)低(di)許(xu)多，這個對于(yu)很多應用(yong)(yong)來說(shuo)都(dou)是(shi)一個優(you)(you)勢，家(jia)電(dian)(dian)類，工業(ye)自動(dong)化，醫療(liao)行業(ye)等(deng)，都(dou)需要靜音(yin)的(de)(de)環境。壽命長，低(di)維護成本(ben)。無刷(shua)電(dian)(dian)機(ji)(ji)(ji)的(de)(de)結構特(te)性決定了其壽命很長，在(zai)合(he)理的(de)(de)使用(yong)(yong)范圍(wei)內(nei)，無刷(shua)......

[ 03-03 17:26 ]

什么是行星減速馬達？

行星減(jian)(jian)(jian)(jian)速(su)(su)(su)馬達(da)(da)也稱為(wei)行星減(jian)(jian)(jian)(jian)速(su)(su)(su)電機(ji)(ji)、行星齒(chi)輪(lun)(lun)減(jian)(jian)(jian)(jian)速(su)(su)(su)電機(ji)(ji)，是(shi)一(yi)種應(ying)用(yong)非常(chang)(chang)廣(guang)泛(fan)的減(jian)(jian)(jian)(jian)速(su)(su)(su)傳(chuan)動(dong)設(she)備(bei)，主要(yao)傳(chuan)動(dong)結(jie)構由驅(qu)動(dong)電機(ji)(ji)、行星齒(chi)輪(lun)(lun)箱(xiang)集(ji)成(cheng)制(zhi)造組裝(zhuang)而(er)成(cheng)；行星齒(chi)輪(lun)(lun)減(jian)(jian)(jian)(jian)速(su)(su)(su)機(ji)(ji)以(yi)其體積小，傳(chuan)動(dong)效率高(gao)，減(jian)(jian)(jian)(jian)速(su)(su)(su)范圍廣(guang)，精度高(gao)等(deng)諸多優(you)點(dian)，而(er)被廣(guang)泛(fan)應(ying)用(yong)于(yu)伺服電機(ji)(ji)、步(bu)進(jin)電機(ji)(ji)、直(zhi)流電機(ji)(ji)等(deng)傳(chuan)動(dong)系(xi)統中。例如行星直(zhi)流減(jian)(jian)(jian)(jian)速(su)(su)(su)電機(ji)(ji)、行星步(bu)進(jin)減(jian)(jian)(jian)(jian)速(su)(su)(su)電機(ji)(ji)等(deng)；應(ying)用(yong)在不(bu)同行業設(she)備(bei)中的行星齒(chi)輪(lun)(lun)減(jian)(jian)(jian)(jian)速(su)(su)(su)電機(ji)(ji)，技術參數(shu)也不(bu)一(yi)樣，通常(chang)(chang)采用(yong)定制(zhi)技術參數(shu)開發而(er)成(cheng)。行星減(jian)(jian)(jian)(jian)速(su)(su)(su)馬達(da)(da)按(an)齒(chi)輪(lun)(lun)組級數(shu)分一(yi)般(ban)有三種：一(yi)級減(jian)(jian)(jian)(jian)速(su)(su)(su)（一(yi)般(ban)為(wei)小于(yu)10：1）、二級減(jian)(jian)(jian)(jian)速(su)(su)(su)（一(yi)般(ban)為(wei)大于(yu)10：1而(er)小于(yu)等(deng)于(yu)200：1）、三級減(jian)(jian)(jian)(jian)速(su)(su)(su)......

[ 03-02 17:42 ]