減速機(ji)如何(he)修復
減(jian)(jian)速器(qi)是感應(ying)電(dian)動(dong)機(ji)。其工(gong)作原(yuan)理是在(zai)元(yuan)件更換時(shi)(shi)使(shi)(shi)(shi)用電(dian)子電(dian)路提(ti)供(gong)直流(liu)電(dian)源。多相定(ding)時(shi)(shi)控制電(dian)流(liu),使(shi)(shi)(shi)用此(ci)電(dian)流(liu)為減(jian)(jian)速器(qi)供(gong)電(dian),減(jian)(jian)速器(qi)可正(zheng)(zheng)常(chang)工(gong)作,雖然減(jian)(jian)速器(qi)已被廣泛使(shi)(shi)(shi)用,但(dan)減(jian)(jian)速器(qi)不像普通直流(liu)電(dian)機(ji)那樣工(gong)作。交(jiao)流(liu)電(dian)動(dong)機(ji)在(zai)正(zheng)(zheng)常(chang)條件下使(shi)(shi)(shi)用。如(ru)果您遇到問題,我們需要學會修復它。
1.根據(ju)減(jian)速(su)器上標記的(de)(de)(de)電(dian)阻(zu)值(zhi)測量電(dian)阻(zu)。減(jian)速(su)器分為兩個繞(rao)(rao)組(zu)。兩個繞(rao)(rao)組(zu)的(de)(de)(de)結構完全相同(tong)。每個繞(rao)(rao)組(zu)的(de)(de)(de)中心端(duan)對稱地等于另一端(duan),并(bing)且標簽的(de)(de)(de)電(dian)阻(zu)值(zhi)是(shi)一致的(de)(de)(de)。不同(tong)電(dian)機引線(xian)的(de)(de)(de)順(shun)序是(shi)不同(tong)的(de)(de)(de)。
2.測(ce)量時,可以(yi)測(ce)量兩個(ge)繞組的(de)電(dian)(dian)阻值(zhi)是(shi)否相(xiang)等,并(bing)且應與電(dian)(dian)機標(biao)記(ji)一致,然后使用(yong)電(dian)(dian)源測(ce)試(shi)。在(zai)測(ce)試(shi)過程中,電(dian)(dian)源的(de)兩極交(jiao)替接(jie)觸(chu)每個(ge)繞組的(de)兩端。步(bu)進旋(xuan)轉,步(bu)驟同樣(yang)強(qiang)大,否則電(dian)(dian)機損壞。
3.使(shi)用減速器上標記的電源電壓(ya)進行測(ce)試。如果(guo)電(dian)(dian)機上沒有標記,請從較低(di)電(dian)(dian)壓(ya)開始,然后逐(zhu)漸增(zeng)加電(dian)(dian)壓(ya)進(jin)行測試。電(dian)(dian)源的(de)(de)一端連接(jie)到某個繞組的(de)(de)中心端,另一端連接(jie)到電(dian)(dian)源。一端交替接(jie)觸繞組的(de)(de)另一端。此時,減(jian)速器應逐(zhu)步旋轉,每一步應同樣強(qiang)大,否則電(dian)(dian)機會損壞。