步進電機可以搭載減速機使用，這樣的傳動組裝設備稱為步進減速電機，傳動結構由驅動電機、齒輪箱（減速器）組裝而成，具備傳動輸出、減速、提升扭矩功能，步進減速電機是一種常用的減速設備，廣泛運用在智能家居、汽車傳動、機器人傳動、自動工業化設備、電子產品、航空航天設備領域中；下面分別介紹步進電機、減速機、步進減速電機概念。

步(bu)(bu)(bu)(bu)(bu)進電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)是一種(zhong)感應(ying)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)，它的(de)(de)(de)(de)工(gong)作(zuo)原理是利(li)用(yong)(yong)電(dian)(dian)(dian)(dian)子電(dian)(dian)(dian)(dian)路，將直流(liu)電(dian)(dian)(dian)(dian)變成分(fen)時(shi)供(gong)電(dian)(dian)(dian)(dian)的(de)(de)(de)(de)，多(duo)相時(shi)序(xu)控制(zhi)電(dian)(dian)(dian)(dian)流(liu)，用(yong)(yong)這種(zhong)電(dian)(dian)(dian)(dian)流(liu)為步(bu)(bu)(bu)(bu)(bu)進電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)供(gong)電(dian)(dian)(dian)(dian)，步(bu)(bu)(bu)(bu)(bu)進電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)才能正常工(gong)作(zuo)，驅(qu)動(dong)(dong)(dong)(dong)器(qi)就是為步(bu)(bu)(bu)(bu)(bu)進電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)分(fen)時(shi)供(gong)電(dian)(dian)(dian)(dian)的(de)(de)(de)(de)，多(duo)相時(shi)序(xu)控制(zhi)器(qi)。減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)機(ji)(ji)(ji)(ji)(ji)(ji)是一種(zhong)減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)傳(chuan)動(dong)(dong)(dong)(dong)設(she)備，由封閉在剛性殼體內的(de)(de)(de)(de)齒(chi)(chi)輪傳(chuan)動(dong)(dong)(dong)(dong)、蝸(gua)桿(gan)傳(chuan)動(dong)(dong)(dong)(dong)、齒(chi)(chi)輪-蝸(gua)桿(gan)傳(chuan)動(dong)(dong)(dong)(dong)所組(zu)成的(de)(de)(de)(de)獨立部件(jian)，常用(yong)(yong)作(zuo)原動(dong)(dong)(dong)(dong)件(jian)與工(gong)作(zuo)機(ji)(ji)(ji)(ji)(ji)(ji)之間的(de)(de)(de)(de)減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)傳(chuan)動(dong)(dong)(dong)(dong)裝置(zhi)，在原動(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)和工(gong)作(zuo)機(ji)(ji)(ji)(ji)(ji)(ji)或執行機(ji)(ji)(ji)(ji)(ji)(ji)構之間起匹配轉速(su)(su)和傳(chuan)遞轉矩的(de)(de)(de)(de)作(zuo)用(yong)(yong)，在現代機(ji)(ji)(ji)(ji)(ji)(ji)械(xie)中(zhong)應(ying)用(yong)(yong)極為廣泛。步(bu)(bu)(bu)(bu)(bu)進電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)搭載減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)齒(chi)(chi)輪箱(xiang)(xiang)(xiang)的(de)(de)(de)(de)種(zhong)類(lei)分(fen)為混合(he)式減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)步(bu)(bu)(bu)(bu)(bu)進電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)、永(yong)磁式減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)步(bu)(bu)(bu)(bu)(bu)進電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)等；根據減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)箱(xiang)(xiang)(xiang)不同(tong)，可以分(fen)為行星減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)步(bu)(bu)(bu)(bu)(bu)進電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)、平(ping)行齒(chi)(chi)減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)步(bu)(bu)(bu)(bu)(bu)進電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)，蝸(gua)輪蝸(gua)桿(gan)減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)步(bu)(bu)(bu)(bu)(bu)進電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)等。行星減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)箱(xiang)(xiang)(xiang)背隙小，同(tong)樣尺寸的(de)(de)(de)(de)減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)箱(xiang)(xiang)(xiang)可以承受(shou)的(de)(de)(de)(de)扭矩大(da)，一般是中(zhong)心(xin)出(chu)軸，推薦優先考慮選用(yong)(yong)。平(ping)行齒(chi)(chi)減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)箱(xiang)(xiang)(xiang)背隙大(da)，一般是偏心(xin)出(chu)軸，在一些(xie)安裝同(tong)步(bu)(bu)(bu)(bu)(bu)帶(dai)(dai)的(de)(de)(de)(de)情況下，通過(guo)調(diao)整(zheng)減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)方位很容易調(diao)整(zheng)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)軸的(de)(de)(de)(de)位置(zhi)，調(diao)整(zheng)同(tong)步(bu)(bu)(bu)(bu)(bu)帶(dai)(dai)的(de)(de)(de)(de)松緊(jin)比(bi)較方便。蝸(gua)輪蝸(gua)桿(gan)很容易做到高減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)比(bi)，但(dan)效率比(bi)較差，特別(bie)對于步(bu)(bu)(bu)(bu)(bu)進電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)這種(zhong)小尺寸的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)，配蝸(gua)輪蝸(gua)桿(gan)減(jian)(jian)(jian)(jian)(jian)(jian)速(su)(su)箱(xiang)(xiang)(xiang)的(de)(de)(de)(de)比(bi)較少。

步(bu)進減(jian)速(su)電機(ji)技術(shu)(shu)參數(shu)范圍(wei)，輸(shu)出轉速(su)在(zai)5-2000rpm，減(jian)速(su)比在(zai)5-1500之(zhi)間(jian)，輸(shu)出扭矩在(zai)1gf-cm到50KGf-cm之(zhi)間(jian)；可以(yi)按照實際應用(yong)定制(zhi)步(bu)進減(jian)速(su)電機(ji)技術(shu)(shu)參數(shu)、規(gui)格、性(xing)能(neng)特點(dian)等技術(shu)(shu)需求(qiu)服(fu)務。