F系列減速電機高速軸損壞原因及修復JRTSAZ87減速

文章出處：admin 人氣：發表(biao)時(shi)間：2019-10-30 12:06

F系(xi)列(lie)減速(su)電(dian)(dian)(dian)機(ji)高(gao)速(su)軸損(sun)壞(huai)原因及修復。平行軸減速(su)機(ji)是常見的設備(bei)之，其輸(shu)入端(duan)連接電(dian)(dian)(dian)動機(ji)，輸(shu)出端(duan)連接工作機(ji)。般輸(shu)出端(duan)轉速(su)低，故障(zhang)率低，而輸(shu)入端(duan)連接的電(dian)(dian)(dian)動機(ji)轉速(su)高(gao)，因此，F系(xi)列(lie)減速(su)電(dian)(dian)(dian)機(ji)高(gao)速(su)軸的故障(zhang)率相當高(gao)，根據多年(nian)的經驗，小編就高(gao)速(su)軸出現的故障(zhang)，原因以及如何簡便、快(kuai)捷地(di)修復作下探討(tao)。

F系列減速(su)電機高速(su)軸(zhou)損壞原(yuan)因及類型(xing)：高速(su)軸(zhou)與聯(lian)軸(zhou)節的裝(zhuang)配般為過渡(du)配合，軸(zhou)上鍵(jian)裝(zhuang)配在(zai)聯(lian)軸(zhou)節上，不允(yun)許有(you)側間隙，間隙按（D-t）+(0.20-0.50)mm即可(ke)。沒(mei)有(you)合理(li)選擇(ze)鎖(suo)緊(jin)方法。平行軸(zhou)減速(su)機成品，其(qi)高速(su)軸(zhou)配有(you)并帽(mao)和鍵(jian)，但這個(ge)并帽(mao)前面沒(mei)有(you)防松墊子，只能(neng)(neng)通過鎖(suo)緊(jin)裝(zhuang)置，才能(neng)(neng)發揮(hui)作用。

F系列減速電機高速軸損壞原因及修復JRTSAZ87減速機價格

鎖緊方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)(fa)的(de)(de)(de)探(tan)討：摩擦力防(fang)(fang)松(song)(song)(song)(song)(song)的(de)(de)(de)方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)(fa)有雙螺母(mu)(mu)防(fang)(fang)松(song)(song)(song)(song)(song)法(fa)(fa)(fa)(fa)(fa)(fa)和(he)彈簧(huang)墊(dian)(dian)圈(quan)(quan)(quan)防(fang)(fang)松(song)(song)(song)(song)(song)法(fa)(fa)(fa)(fa)(fa)(fa)。雙螺母(mu)(mu)的(de)(de)(de)防(fang)(fang)松(song)(song)(song)(song)(song)實用(yong)效果好(hao)些，因(yin)為(wei)(wei)平(ping)行(xing)軸減(jian)(jian)速(su)(su)(su)(su)機(ji)高(gao)速(su)(su)(su)(su)軸頸(jing)直(zhi)徑變(bian)化較大(da)，而彈簧(huang)墊(dian)(dian)圈(quan)(quan)(quan)防(fang)(fang)松(song)(song)(song)(song)(song)方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)(fa)并(bing)(bing)帽(mao)(mao)(mao)隨之而變(bian)。機(ji)械裝置(zhi)防(fang)(fang)松(song)(song)(song)(song)(song)法(fa)(fa)(fa)(fa)(fa)(fa)有開(kai)口銷、帶(dai)翹(qiao)墊(dian)(dian)圈(quan)(quan)(quan)、止(zhi)動(dong)墊(dian)(dian)圈(quan)(quan)(quan)和(he)串(chuan)聯鋼絲(si)防(fang)(fang)松(song)(song)(song)(song)(song)法(fa)(fa)(fa)(fa)(fa)(fa)。開(kai)口銷防(fang)(fang)松(song)(song)(song)(song)(song)法(fa)(fa)(fa)(fa)(fa)(fa)不(bu)適合F系(xi)列(lie)減(jian)(jian)速(su)(su)(su)(su)電機(ji)高(gao)速(su)(su)(su)(su)軸，因(yin)為(wei)(wei)位(wei)置(zhi)太(tai)小；串(chuan)聯鋼絲(si)防(fang)(fang)松(song)(song)(song)(song)(song)法(fa)(fa)(fa)(fa)(fa)(fa)在(zai)高(gao)速(su)(su)(su)(su)軸也無法(fa)(fa)(fa)(fa)(fa)(fa)使用(yong)；如果采用(yong)帶(dai)翹(qiao)墊(dian)(dian)圈(quan)(quan)(quan)防(fang)(fang)松(song)(song)(song)(song)(song)法(fa)(fa)(fa)(fa)(fa)(fa)方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)(fa)，往往高(gao)速(su)(su)(su)(su)軸同電動(dong)機(ji)高(gao)速(su)(su)(su)(su)運轉(zhuan)，遇到制動(dong)失靈后，平(ping)行(xing)軸減(jian)(jian)速(su)(su)(su)(su)機(ji)高(gao)速(su)(su)(su)(su)軸與并(bing)(bing)帽(mao)(mao)(mao)就(jiu)可能產(chan)生相(xiang)對運動(dong)，而帶(dai)翹(qiao)墊(dian)(dian)圈(quan)(quan)(quan)防(fang)(fang)松(song)(song)(song)(song)(song)法(fa)(fa)(fa)(fa)(fa)(fa)是(shi)把翹(qiao)墊(dian)(dian)圈(quan)(quan)(quan)嵌(qian)入(ru)并(bing)(bing)帽(mao)(mao)(mao)的(de)(de)(de)槽(cao)里，并(bing)(bing)帽(mao)(mao)(mao)松(song)(song)(song)(song)(song)帶(dai)翹(qiao)墊(dian)(dian)圈(quan)(quan)(quan)就(jiu)松(song)(song)(song)(song)(song)，因(yin)此這(zhe)種方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)(fa)不(bu)可靠；止(zhi)動(dong)墊(dian)(dian)圈(quan)(quan)(quan)防(fang)(fang)松(song)(song)(song)(song)(song)法(fa)(fa)(fa)(fa)(fa)(fa)效果較好(hao)，因(yin)為(wei)(wei)它是(shi)將F系(xi)列(lie)減(jian)(jian)速(su)(su)(su)(su)電機(ji)高(gao)速(su)(su)(su)(su)軸的(de)(de)(de)軸頸(jing)外(wai)螺紋(wen)上(shang)銑出(chu)個凹槽(cao)，墊(dian)(dian)圈(quan)(quan)(quan)的(de)(de)(de)內翹(qiao)插(cha)入(ru)該(gai)槽(cao)內墊(dian)(dian)圈(quan)(quan)(quan)，外(wai)翹(qiao)插(cha)入(ru)并(bing)(bing)帽(mao)(mao)(mao)開(kai)的(de)(de)(de)槽(cao)內，止(zhi)動(dong)墊(dian)(dian)圈(quan)(quan)(quan)可以防(fang)(fang)止(zhi)平(ping)行(xing)軸齒輪減(jian)(jian)速(su)(su)(su)(su)機(ji)軸與并(bing)(bing)帽(mao)(mao)(mao)的(de)(de)(de)相(xiang)對運動(dong)，并(bing)(bing)產(chan)生個很大(da)的(de)(de)(de)阻力，這(zhe)種方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)(fa)的(de)(de)(de)缺點是(shi)工(gong)藝繁瑣，所以在(zai)般情況(kuang)下(xia)，建議(yi)采用(yong)雙螺母(mu)(mu)防(fang)(fang)松(song)(song)(song)(song)(song)法(fa)(fa)(fa)(fa)(fa)(fa)，關鍵的(de)(de)(de)重要崗(gang)位(wei)應該(gai)采用(yong)止(zhi)動(dong)墊(dian)(dian)圈(quan)(quan)(quan)防(fang)(fang)松(song)(song)(song)(song)(song)法(fa)(fa)(fa)(fa)(fa)(fa)。

損壞的(de)(de)(de)類型：F系列減速(su)電機(ji)高速(su)軸(zhou)(zhou)軸(zhou)(zhou)頸(jing)損壞、絲扣磨損、高速(su)軸(zhou)(zhou)錐面損壞和高速(su)軸(zhou)(zhou)軸(zhou)(zhou)承臺(tai)階磨細。減速(su)箱修復方(fang)法(fa)：堆焊(han)(han)：堆焊(han)(han)的(de)(de)(de)方(fang)法(fa)中有手工電弧焊(han)(han)、埋弧焊(han)(han)、氣(qi)體保護焊(han)(han)和等離子(zi)弧焊(han)(han)4種，其中常見的(de)(de)(de)是手工電弧焊(han)(han)，它具(ju)有使(shi)用(yong)靈(ling)活方(fang)便，設備簡單，適(shi)(shi)用(yong)性強，適(shi)(shi)合各種位置焊(han)(han)接(jie)(jie)的(de)(de)(de)特點。中碳鋼(gang)的(de)(de)(de)焊(han)(han)接(jie)(jie)性能(neng)分析：通常平行(xing)(xing)軸(zhou)(zhou)減速(su)機(ji)高速(su)軸(zhou)(zhou)所(suo)用(yong)材(cai)質為(wei)45號中碳鋼(gang)，由(you)于(yu)中碳鋼(gang)含(han)碳量比低碳鋼(gang)高，所(suo)以焊(han)(han)接(jie)(jie)性能(neng)差，產生(sheng)熱裂紋(wen)概(gai)率加大(da)；中碳鋼(gang)熱影響(xiang)區(qu)容(rong)易產生(sheng)低塑性的(de)(de)(de)淬性組織；由(you)于(yu)含(han)碳量高，所(suo)以對氣(qi)孔的(de)(de)(de)敏感性增加，這就要(yao)求焊(han)(han)接(jie)(jie)材(cai)料的(de)(de)(de)脫氧(yang)性好、坡口及其邊緣(yuan)要(yao)除油、銹、臟物等。焊(han)(han)條要(yao)嚴格(ge)按(an)照規定進行(xing)(xing)烘(hong)烤

F系列減速(su)電機高速(su)軸損壞原因及修(xiu)復(fu)JRTSAZ87減速(su)機價格(ge)

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