減(jian)速機如何修(xiu)復
減(jian)(jian)(jian)速(su)(su)器(qi)是感(gan)應電(dian)(dian)(dian)(dian)(dian)(dian)動機(ji)(ji)(ji)。其工作(zuo)原理是在元件更換時使用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)子電(dian)(dian)(dian)(dian)(dian)(dian)路提(ti)供直流(liu)電(dian)(dian)(dian)(dian)(dian)(dian)源。多相定時控制電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)，使用(yong)此電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)為減(jian)(jian)(jian)速(su)(su)器(qi)供電(dian)(dian)(dian)(dian)(dian)(dian)，減(jian)(jian)(jian)速(su)(su)器(qi)可正(zheng)常(chang)工作(zuo)，雖然(ran)減(jian)(jian)(jian)速(su)(su)器(qi)已(yi)被廣泛使用(yong)，但減(jian)(jian)(jian)速(su)(su)器(qi)不像普通直流(liu)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)那樣工作(zuo)。交(jiao)流(liu)電(dian)(dian)(dian)(dian)(dian)(dian)動機(ji)(ji)(ji)在正(zheng)常(chang)條件下使用(yong)。如果您遇到(dao)問題，我們需要學會修復它(ta)。
1.根據減速(su)器(qi)上標(biao)記的(de)電阻(zu)值測(ce)量(liang)電阻(zu)。減速(su)器(qi)分為兩個繞(rao)(rao)組。兩個繞(rao)(rao)組的(de)結構完(wan)全相同。每個繞(rao)(rao)組的(de)中心端對稱地等于(yu)另一(yi)端，并且標(biao)簽(qian)的(de)電阻(zu)值是一(yi)致(zhi)的(de)。不(bu)(bu)同電機引線的(de)順序是不(bu)(bu)同的(de)。
2.測(ce)量時(shi)，可(ke)以測(ce)量兩(liang)個(ge)繞組的(de)電(dian)阻值是否相等，并且應與電(dian)機標記一致(zhi)，然后(hou)使用電(dian)源測(ce)試。在測(ce)試過程中，電(dian)源的(de)兩(liang)極(ji)交替接觸每個(ge)繞組的(de)兩(liang)端。步(bu)進旋(xuan)轉，步(bu)驟同樣強(qiang)大，否則電(dian)機損壞。
3.使(shi)用(yong)減速器上標記(ji)的電源電壓進(jin)行測試。如果電(dian)機(ji)上沒有標記，請從較低電(dian)壓(ya)開始，然后逐漸增(zeng)加(jia)電(dian)壓(ya)進行測(ce)試。電(dian)源(yuan)的一端(duan)連(lian)接到某個繞組的中(zhong)心端(duan)，另(ling)(ling)一端(duan)連(lian)接到電(dian)源(yuan)。一端(duan)交替接觸繞組的另(ling)(ling)一端(duan)。此時(shi)，減速器應(ying)逐步旋轉，每一步應(ying)同樣強大，否則電(dian)機(ji)會損壞。
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