快猫下载地址

快貓下載地(di)址: 行星(xing)減速電機的噪音(yin)分析及簡單處理(li)方法

行(xing)星減(jian)速電機應用于，智(zhi)能家居傳(chuan)(chuan)(chuan)動(dong)(dong)，工(gong)業智(zhi)能傳(chuan)(chuan)(chuan)動(dong)(dong)，汽(qi)車傳(chuan)(chuan)(chuan)動(dong)(dong)等領域。齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)箱(xiang)作為機械傳(chuan)(chuan)(chuan)動(dong)(dong)中應用的重要(yao)部件，一對(dui) 齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)嚙合(he)時，由于不(bu)(bu)可地存在著(zhu)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)距(ju)、齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形等誤差(cha)，在運轉過(guo)程(cheng)中會產(chan)生嚙合(he)沖(chong)擊而發(fa)生與齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)嚙合(he)頻率相對(dui)應的噪聲(sheng)，齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)面(mian)(mian)之間由于相對(dui)滑動(dong)(dong)也發(fa)生摩擦(ca)噪聲(sheng)。由于齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)是(shi)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)箱(xiang)傳(chuan)(chuan)(chuan)動(dong)(dong)中的基(ji)礎(chu)零件,降低齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)噪聲(sheng)對(dui)控制齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)箱(xiang)噪聲(sheng)十分必(bi)要(yao)。 一般來說(shuo)，齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)系(xi)統(tong)噪聲(sheng)發(fa)生的原因主要(yao)有(you)以(yi)下幾個方面(mian)(mian)： 1.齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)設計方面(mian)(mian)。 參數選擇不(bu)(bu)當，重合(he)度(du)過(guo)小，齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)廓修(xiu)形不(bu)(bu)當或沒有(you)修(xiu)形，齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)箱(xiang)結構不(bu)(bu)合(he)理等。齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)加(jia)工(gong)方面(mian)(mian) 基(ji)節誤差(cha)和齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)形誤差(cha)過(guo)大，齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)側間隙過(guo)大，表面(mian)(mian)粗糙度(du)過(guo)大等。 2. 齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)系(xi)及齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)(lun)(lun)(lun)(lun)箱(xiang)方面(mian)(mian)。裝配(pei)偏(pian)心，接(jie)觸精度(du)低，軸(zhou)的平行(xing)度(du)差(cha)，軸(zhou)，軸(zhou)承(cheng)、支(zhi)承(cheng)的剛(gang)度(du)不(bu)(bu)足(zu)，軸(zhou)承(cheng)的回轉精度(du)不(bu)(bu)及間隙不(bu)(bu)當等。......

[ 07-19 16:13 ]

快貓下載地址: 行星減速器(qi)的簡(jian)單(dan)介紹及應用

行星(xing)減(jian)速(su)(su)(su)器在(zai)設(she)計(ji)(ji)與應(ying)(ying)用過程中會設(she)計(ji)(ji)到許(xu)多(duo)附件的使(shi)用，以(yi)下便是幾種常見(jian)、應(ying)(ying)用領域比較廣的幾種減(jian)速(su)(su)(su)器附件： 1.循環油(you)潤滑(hua)冷(leng)卻系(xi)(xi)統。當減(jian)速(su)(su)(su)器承載(zai)能力受(shou)發熱限制而要大幅度降(jiang)低時，應(ying)(ying)增設(she)循環油(you)潤滑(hua)冷(leng)卻系(xi)(xi)統，此系(xi)(xi)統比較復雜；......

[ 07-17 17:11 ]

快貓下載(zai)地址: 兆威直(zhi)流減速電機（齒輪(lun)箱）

兆(zhao)威生產(chan)的微型(xing)直流減速電(dian)機齒(chi)輪(lun)箱具有體積小(xiao)、重量(liang)輕、力矩大、低(di)噪(zao)音、超長壽(shou)命、不易(yi)損(sun)壞的特點(dian)。 兆(zhao)威研(yan)發(fa)生產(chan)微型(xing)直流減速電(dian)機齒(chi)輪(lun)箱： 1.擁有塑料、五(wu)金(jin)、金(jin)屬(shu)MIM的齒(chi)輪(lun)設(she)計生產(chan)能力； 2.齒(chi)輪(lun)模數低(di)可(ke)以(yi)做到(dao)M=0.05模數，噪(zao)音小(xiao)； 3.外觀及(ji)結構設(she)計上擁有自(zi)主產(chan)權(quan)，實現了力矩大，體積小(xiao)，精(jing)度高(gao)； 4.可(ke)加裝(zhuang)編碼器,可(ke)以(yi)配換直流有刷電(dian)機，空(kong)心杯電(dian)機、無刷電(dian)機，步進電(dian)機等。......

[ 07-04 15:09 ]

快貓(mao)下載地址: 蝸(gua)桿傳動的(de)特點(dian)和分類

蝸桿(gan)(gan)傳(chuan)動(dong)用于傳(chuan)遞空間交錯的兩軸(zhou)之間的運動(dong)和轉運動(dong)可以(yi)是減速或增速。螺旋(xuan)(xuan)線(xian)方向(xiang)可任選右(you)旋(xuan)(xuan)或左旋(xuan)(xuan)，但蝸桿(gan)(gan)和蝸輪的嫘旋(xuan)(xuan)線(xian)方向(xiang)必須保持相同（見圖1-1），傳(chuan)統(tong)上取(qu)右(you)旋(xuan)(xuan)的較(jiao)多。......

[ 06-19 14:00 ]

快貓下載地(di)址: 兆威(wei)直流減速電機(ji)的分類

兆威機(ji)電研(yan)發、生產(chan)的(de)(de)微型(xing)直流(liu)減速電機(ji)3.4mm,4mm,6mm,8mm,10mm,12mm,16mm, 20mm,22mm,24mm,28mm,32mm,38mm,智能窗簾減速電機(ji)，門鎖(suo)減速電機(ji)等。 齒輪是行(xing)星減速電機(ji)中齒輪箱的(de)(de)傳(chuan)(chuan)遞運動(dong)和動(dong)力的(de)(de)機(ji)械裝置，具有悠(you)久的(de)(de)歷史，齒輪傳(chuan)(chuan)動(dong)具有速比范圍(wei)大(da)，傳(chuan)(chuan)遞功率大(da)，可(ke)靠性，傳(chuan)(chuan)動(dong)比準確等特點，是大(da)多數機(ji)械設備必不可(ke)少的(de)(de)傳(chuan)(chuan)動(dong)部(bu)件。......

[ 06-17 16:53 ]

快(kuai)貓(mao)下載地(di)址: 如何讓直流無(wu)刷減速電(dian)機實現(xian)控制

通常我們把(ba)直(zhi)流電(dian)機(ji)分為有(you)刷(shua)電(dian)機(ji)和無刷(shua)電(dian)機(ji)兩(liang)種(zhong)。直(zhi)流無刷(shua)減速(su)電(dian)機(ji)制(zhi)(zhi)(zhi)(zhi)動(dong)是(shi)(shi)(shi)通常利用電(dian)機(ji)自身(shen)進行快速(su)制(zhi)(zhi)(zhi)(zhi)動(dong)有(you)兩(liang)種(zhong)簡(jian)單(dan)的辦法，一種(zhong)是(shi)(shi)(shi)能(neng)耗(hao)制(zhi)(zhi)(zhi)(zhi)動(dong)，一種(zhong)是(shi)(shi)(shi)短(duan)接(jie)制(zhi)(zhi)(zhi)(zhi)動(dong)，能(neng)耗(hao)制(zhi)(zhi)(zhi)(zhi)動(dong)是(shi)(shi)(shi)把(ba)電(dian)機(ji)的動(dong)能(neng)消(xiao)耗(hao)在外(wai)部制(zhi)(zhi)(zhi)(zhi)動(dong)電(dian)阻上，短(duan)接(jie)制(zhi)(zhi)(zhi)(zhi)動(dong)是(shi)(shi)(shi)把(ba)電(dian)機(ji)的動(dong)能(neng)消(xiao)耗(hao)在電(dian)機(ji)的定子繞組上。顯然能(neng)耗(hao)制(zhi)(zhi)(zhi)(zhi)動(dong)對(dui)于(yu)減少(shao)電(dian)機(ji)發熱(re)更加有(you)利。但是(shi)(shi)(shi)短(duan)接(jie)制(zhi)(zhi)(zhi)(zhi)動(dong)不需要對(dui)于(yu)硬件進行改動(dong)，簡(jian)單(dan)方便是(shi)(shi)(shi)其突(tu)出(chu)的特點，所以重點研(yan)究短(duan)接(jie)制(zhi)(zhi)(zhi)(zhi)動(dong)。......

[ 06-14 18:12 ]