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***最新通知:現(xiàn)加工中心對(duì)外承接蝸輪蝸桿,齒輪,鏈輪,同步帶輪等非標(biāo)傳動(dòng)件加工,一件起做,圖紙或?qū)崢泳?8939766978 ***好消息:本公司已使用ERP平臺(tái)管理,主要產(chǎn)品,T系列齒輪換向器,MB無級(jí)變速機(jī),擺線針輪減速機(jī),RV蝸輪蝸桿減速機(jī)....更快更優(yōu),歡迎來電咨詢?cè)煨图皡?shù)問題!

新聞資訊 >> 蝸輪減速機(jī)輸出轉(zhuǎn)速和速比關(guān)系--上海諾廣-

蝸輪減速機(jī)輸入轉(zhuǎn)速控制范圍，是指電機(jī)輸送到蝸輪減速機(jī)輸入端的轉(zhuǎn)速。這個(gè)轉(zhuǎn)速將影響蝸輪蝸桿減速機(jī)的使用壽命，正常值在小于2500轉(zhuǎn)，只有再輸入時(shí)控制轉(zhuǎn)速才能得出輸出轉(zhuǎn)速，正常輸入轉(zhuǎn)速控制在1400轉(zhuǎn)左右，也就是我們通常使用的4級(jí)或者6級(jí)電機(jī)。當(dāng)過高的轉(zhuǎn)速帶來的問題不僅僅是噪音和發(fā)熱，它會(huì)對(duì)蝸輪蝸桿的表面和軸承帶來壓力，大大縮短使用年限。
無論是NMRV蝸輪減速機(jī)，還是WP系列蝸輪蝸桿減速機(jī)，相對(duì)而言，小速比高轉(zhuǎn)速的蝸輪蝸桿減速機(jī)使用壽命相對(duì)要比轉(zhuǎn)速慢的要短。蝸輪蝸桿裝配的時(shí)候，有正位裝配，負(fù)位，零位裝配對(duì)減速機(jī)的噪音和承載，以及磨損都有一定影響。你講的手動(dòng)轉(zhuǎn)動(dòng)，轉(zhuǎn)速低減速機(jī)蝸輪單面有小毛頭是感覺不出來的，電機(jī)轉(zhuǎn)速快，帶一定的震動(dòng)效果。齒根部有微小的單面毛頭會(huì)有間歇異常聲。解決方法：加載開機(jī)運(yùn)行幾個(gè)小時(shí)，聲音就會(huì)小很多。其次，引起這現(xiàn)象的原因就是減速機(jī)的固有震動(dòng)頻率和電機(jī)的頻率產(chǎn)生共振。