減速步進電機是一種(zhong)應(ying)用(yong)(yong)非常廣(guang)泛的(de)減(jian)速(su)(su)(su)(su)驅動(dong)(dong)設備，主要(yao)驅動(dong)(dong)結構由(you)步(bu)(bu)(bu)(bu)(bu)(bu)進(jin)(jin)電(dian)(dian)(dian)機(ji)、齒(chi)(chi)輪箱(xiang)(xiang)組裝而(er)(er)成(cheng)(cheng)；現詳細(xi)介紹減(jian)速(su)(su)(su)(su)步(bu)(bu)(bu)(bu)(bu)(bu)進(jin)(jin)電(dian)(dian)(dian)機(ji)工作原理和應(ying)用(yong)(yong)方向；步(bu)(bu)(bu)(bu)(bu)(bu)進(jin)(jin)電(dian)(dian)(dian)機(ji)齒(chi)(chi)輪減(jian)速(su)(su)(su)(su)機(ji)組主要(yao)是由(you)步(bu)(bu)(bu)(bu)(bu)(bu)進(jin)(jin)電(dian)(dian)(dian)機(ji)和齒(chi)(chi)輪箱(xiang)(xiang)減(jian)速(su)(su)(su)(su)機(ji)兩(liang)大(da)部(bu)分(fen)組成(cheng)(cheng)，其(qi)(qi)中(zhong)前者是一種(zhong)步(bu)(bu)(bu)(bu)(bu)(bu)進(jin)(jin)電(dian)(dian)(dian)機(ji)，步(bu)(bu)(bu)(bu)(bu)(bu)進(jin)(jin)電(dian)(dian)(dian)機(ji)切換定子相電(dian)(dian)(dian)流(liu)的(de)頻(pin)率，如果改(gai)進(jin)(jin)步(bu)(bu)(bu)(bu)(bu)(bu)進(jin)(jin)電(dian)(dian)(dian)機(ji)驅動(dong)(dong)電(dian)(dian)(dian)路的(de)輸(shu)(shu)入脈沖(chong)，讓它變(bian)成(cheng)(cheng)低(di)(di)速(su)(su)(su)(su)運(yun)動(dong)(dong)。低(di)(di)速(su)(su)(su)(su)步(bu)(bu)(bu)(bu)(bu)(bu)進(jin)(jin)電(dian)(dian)(dian)機(ji)在等待步(bu)(bu)(bu)(bu)(bu)(bu)進(jin)(jin)指令的(de)時候(hou)，轉(zhuan)子是處于停止(zhi)狀態(tai)，在低(di)(di)速(su)(su)(su)(su)步(bu)(bu)(bu)(bu)(bu)(bu)進(jin)(jin)時，速(su)(su)(su)(su)度波動(dong)(dong)會很大(da)，此時如改(gai)為(wei)高速(su)(su)(su)(su)運(yun)行，就能解決速(su)(su)(su)(su)度波動(dong)(dong)問題(ti)，但是它的(de)轉(zhuan)矩(ju)又(you)會不足(zu)。其(qi)(qi)運(yun)轉(zhuan)原理就是利用(yong)(yong)電(dian)(dian)(dian)路將(jiang)直流(liu)電(dian)(dian)(dian)變(bian)成(cheng)(cheng)分(fen)時供電(dian)(dian)(dian)，由(you)多相時序(xu)來控制電(dian)(dian)(dian)流(liu)，起到(dao)供給良好(hao)的(de)穩定電(dian)(dian)(dian)流(liu)的(de)目(mu)的(de)。而(er)(er)后者齒(chi)(chi)輪箱(xiang)(xiang)內(nei)部(bu)則(ze)是由(you)多個尺寸(cun)規(gui)格不同的(de)齒(chi)(chi)輪組成(cheng)(cheng)多個齒(chi)(chi)輪咬合驅動(dong)(dong)組構成(cheng)(cheng)減(jian)速(su)(su)(su)(su)齒(chi)(chi)輪箱(xiang)(xiang)，兩(liang)者相互配合提升(sheng)減(jian)速(su)(su)(su)(su)降(jiang)速(su)(su)(su)(su)的(de)目(mu)的(de)。這就是低(di)(di)速(su)(su)(su)(su)會扭矩(ju)波動(dong)(dong)，而(er)(er)高速(su)(su)(su)(su)又(you)會扭矩(ju)不足(zu)。為(wei)了更好(hao)的(de)降(jiang)低(di)(di)步(bu)(bu)(bu)(bu)(bu)(bu)進(jin)(jin)電(dian)(dian)(dian)機(ji)輸(shu)(shu)出轉(zhuan)速(su)(su)(su)(su)，同時提升(sheng)扭矩(ju)從而(er)(er)需(xu)要(yao)采用(yong)(yong)減(jian)速(su)(su)(su)(su)齒(chi)(chi)輪箱(xiang)(xiang)。

減(jian)速(su)步(bu)進電(dian)(dian)機(ji)是(shi)一(yi)種小功率(lv)減(jian)速(su)驅(qu)(qu)動(dong)(dong)電(dian)(dian)機(ji)，輸(shu)出(chu)(chu)功率(lv)在50W以(yi)下，電(dian)(dian)壓在24V內，直徑規格、齒輪(lun)箱結構、減(jian)速(su)比、輸(shu)出(chu)(chu)扭矩(ju)、輸(shu)出(chu)(chu)轉速(su)等(deng)參數可按(an)照需(xu)求定(ding)制而成；廣泛應(ying)用在智(zhi)能(neng)(neng)(neng)家(jia)居、智(zhi)能(neng)(neng)(neng)汽車、智(zhi)能(neng)(neng)(neng)醫療、電(dian)(dian)子(zi)產品、智(zhi)能(neng)(neng)(neng)機(ji)器(qi)人、智(zhi)能(neng)(neng)(neng)通訊(xun)設備等(deng)領域；例(li)如電(dian)(dian)動(dong)(dong)窗簾、智(zhi)能(neng)(neng)(neng)門鎖、汽車HUD顯示器(qi)、升降桌(zhuo)推桿驅(qu)(qu)動(dong)(dong)、汽車燈(deng)光(guang)調節器(qi)、智(zhi)能(neng)(neng)(neng)輸(shu)液流量控制、智(zhi)能(neng)(neng)(neng)攝影云臺、智(zhi)能(neng)(neng)(neng)機(ji)器(qi)人關節驅(qu)(qu)動(dong)(dong)、5G通訊(xun)設備電(dian)(dian)調驅(qu)(qu)動(dong)(dong)、攝像頭旋轉云臺等(deng)設備中(zhong)。