減速機如何修(xiu)復
減(jian)(jian)速(su)(su)器(qi)是感應電(dian)(dian)動(dong)機。其(qi)工(gong)作(zuo)(zuo)原理是在(zai)元件(jian)更換時使(shi)(shi)用(yong)電(dian)(dian)子電(dian)(dian)路提供(gong)直流(liu)(liu)電(dian)(dian)源。多相定時控制電(dian)(dian)流(liu)(liu)，使(shi)(shi)用(yong)此電(dian)(dian)流(liu)(liu)為減(jian)(jian)速(su)(su)器(qi)供(gong)電(dian)(dian)，減(jian)(jian)速(su)(su)器(qi)可正常工(gong)作(zuo)(zuo)，雖然減(jian)(jian)速(su)(su)器(qi)已被廣泛使(shi)(shi)用(yong)，但減(jian)(jian)速(su)(su)器(qi)不像(xiang)普(pu)通(tong)直流(liu)(liu)電(dian)(dian)機那樣工(gong)作(zuo)(zuo)。交流(liu)(liu)電(dian)(dian)動(dong)機在(zai)正常條件(jian)下使(shi)(shi)用(yong)。如果您(nin)遇到(dao)問題，我們需要學會修(xiu)復它。
1.根據減速器上標記的(de)電(dian)阻值測量電(dian)阻。減速器分為(wei)兩(liang)個繞組。兩(liang)個繞組的(de)結構(gou)完(wan)全相同。每(mei)個繞組的(de)中心端對稱(cheng)地等于(yu)另一(yi)(yi)端，并且標簽的(de)電(dian)阻值是一(yi)(yi)致的(de)。不同電(dian)機引線(xian)的(de)順序是不同的(de)。
2.測量時，可以測量兩(liang)(liang)個繞組(zu)的電(dian)阻值是否相(xiang)等，并且應與電(dian)機標記(ji)一致，然后使用電(dian)源(yuan)測試。在(zai)測試過(guo)程中，電(dian)源(yuan)的兩(liang)(liang)極(ji)交替接觸每(mei)個繞組(zu)的兩(liang)(liang)端。步進(jin)旋(xuan)轉，步驟同樣強大，否則電(dian)機損壞。
3.使用(yong)減速(su)器上標記(ji)的電(dian)源(yuan)電(dian)壓(ya)進(jin)行測試。如果電(dian)(dian)(dian)機(ji)(ji)上沒有標記，請從較(jiao)低電(dian)(dian)(dian)壓開(kai)始，然后(hou)逐(zhu)漸增加電(dian)(dian)(dian)壓進行測(ce)試。電(dian)(dian)(dian)源的一端連(lian)接到(dao)某個(ge)繞(rao)組的中心(xin)端，另一端連(lian)接到(dao)電(dian)(dian)(dian)源。一端交替(ti)接觸(chu)繞(rao)組的另一端。此時，減速(su)器(qi)應(ying)逐(zhu)步(bu)旋轉，每一步(bu)應(ying)同樣強大，否(fou)則(ze)電(dian)(dian)(dian)機(ji)(ji)會損壞。
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