NMRV075/130蝸輪蝸桿減速機在電動卷簾門上的應用

文(wen)章出(chu)處：admin 人氣：發表時(shi)間：2019-09-18 15:30

NMRV075/130蝸(gua)(gua)(gua)輪(lun)(lun)蝸(gua)(gua)(gua)桿減(jian)(jian)速機(ji)(ji)(ji)(ji)在電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)卷簾(lian)門(men)(men)(men)上(shang)的(de)(de)(de)應用。市場上(shang)常見的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)卷簾(lian)門(men)(men)(men)開(kai)(kai)(kai)閉機(ji)(ji)(ji)(ji)，其(qi)動(dong)(dong)力(li)傳遞均通(tong)(tong)過鏈(lian)(lian)輪(lun)(lun)鏈(lian)(lian)條，而其(qi)制(zhi)動(dong)(dong)方式則(ze)采用電(dian)(dian)(dian)(dian)(dian)磁制(zhi)動(dong)(dong)機(ji)(ji)(ji)(ji)構(gou)，工作時，接(jie)(jie)(jie)通(tong)(tong)電(dian)(dian)(dian)(dian)(dian)源，電(dian)(dian)(dian)(dian)(dian)磁制(zhi)動(dong)(dong)器被打(da)開(kai)(kai)(kai)，電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)運轉并(bing)通(tong)(tong)過RV減(jian)(jian)速機(ji)(ji)(ji)(ji)、鏈(lian)(lian)輪(lun)(lun)、鏈(lian)(lian)條等將(jiang)開(kai)(kai)(kai)閉機(ji)(ji)(ji)(ji)的(de)(de)(de)動(dong)(dong)力(li)傳遞到卷簾(lian)門(men)(men)(men)的(de)(de)(de)卷軸，完(wan)成卷簾(lian)門(men)(men)(men)的(de)(de)(de)開(kai)(kai)(kai)啟或(huo)關閉，當外部(bu)電(dian)(dian)(dian)(dian)(dian)源斷電(dian)(dian)(dian)(dian)(dian)需(xu)要靠(kao)人力(li)開(kai)(kai)(kai)啟或(huo)關閉卷簾(lian)門(men)(men)(men)時，則(ze)需(xu)要揭(jie)開(kai)(kai)(kai)電(dian)(dian)(dian)(dian)(dian)磁制(zhi)動(dong)(dong)器的(de)(de)(de)蓋，用手(shou)柄(bing)驅動(dong)(dong)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)軸，使門(men)(men)(men)開(kai)(kai)(kai)啟或(huo)關閉。根據電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)卷簾(lian)門(men)(men)(men)的(de)(de)(de)結構(gou)特點，針(zhen)對(dui)現有的(de)(de)(de)技(ji)術(shu)中所存在的(de)(de)(de)主(zhu)要問題，對(dui)之前的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)卷簾(lian)門(men)(men)(men)加(jia)以改進。通(tong)(tong)過個蝸(gua)(gua)(gua)輪(lun)(lun)蝸(gua)(gua)(gua)桿減(jian)(jian)速機(ji)(ji)(ji)(ji)將(jiang)單相(xiang)串激整流子電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)的(de)(de)(de)轉矩傳遞到蝸(gua)(gua)(gua)輪(lun)(lun)蝸(gua)(gua)(gua)桿減(jian)(jian)速機(ji)(ji)(ji)(ji)上(shang)，該蝸(gua)(gua)(gua)輪(lun)(lun)蝸(gua)(gua)(gua)桿減(jian)(jian)速機(ji)(ji)(ji)(ji)的(de)(de)(de)輸(shu)(shu)出端(duan)連(lian)(lian)接(jie)(jie)(jie)個常閉離合器，它的(de)(de)(de)內片與(yu)下(xia)RV減(jian)(jian)速器的(de)(de)(de)輸(shu)(shu)入齒輪(lun)(lun)同(tong)相(xiang)連(lian)(lian)接(jie)(jie)(jie)，而其(qi)輸(shu)(shu)出齒輪(lun)(lun)與(yu)卷簾(lian)門(men)(men)(men)的(de)(de)(de)卷軸相(xiang)連(lian)(lian)接(jie)(jie)(jie)，并(bing)通(tong)(tong)過其(qi)箱體外殼將(jiang)整個開(kai)(kai)(kai)閉機(ji)(ji)(ji)(ji)固(gu)定于卷簾(lian)門(men)(men)(men)的(de)(de)(de)支座板(ban)上(shang)。

NMRV075減速機,NMRV075130蝸輪蝸桿減速機，NMRV075/130蝸輪蝸桿減速機在電動卷簾門上的應用
鵠興牌NMRV150生產廠家價格

當電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)運轉(zhuan)(zhuan)時(shi)，通(tong)過(guo)上(shang)述機(ji)(ji)(ji)(ji)件將電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)所產生的(de)(de)(de)轉(zhuan)(zhuan)矩(ju)傳遞(di)到(dao)卷(juan)(juan)簾門的(de)(de)(de)卷(juan)(juan)軸(zhou)(zhou)上(shang)完成(cheng)(cheng)門的(de)(de)(de)開啟(qi)或(huo)關(guan)閉(bi)(bi)，RV減(jian)(jian)速機(ji)(ji)(ji)(ji)的(de)(de)(de)另輸入端再(zai)連接(jie)個(ge)與鋼絲軟軸(zhou)(zhou)相連接(jie)的(de)(de)(de)常(chang)開離合(he)(he)器(qi)(qi)(qi)，外(wai)界斷(duan)電(dian)(dian)(dian)時(shi)合(he)(he)上(shang)離合(he)(he)器(qi)(qi)(qi)，人(ren)力驅(qu)動(dong)鋼絲軟軸(zhou)(zhou)，通(tong)過(guo)開閉(bi)(bi)機(ji)(ji)(ji)(ji)將人(ren)力產生的(de)(de)(de)轉(zhuan)(zhuan)矩(ju)傳遞(di)到(dao)卷(juan)(juan)簾門的(de)(de)(de)卷(juan)(juan)軸(zhou)(zhou)上(shang)完成(cheng)(cheng)門的(de)(de)(de)開啟(qi)或(huo)關(guan)閉(bi)(bi)，上(shang)述的(de)(de)(de)常(chang)閉(bi)(bi)離合(he)(he)器(qi)(qi)(qi)上(shang)再(zai)裝(zhuang)拔叉，撥動(dong)該撥叉即(ji)可(ke)使蝸(gua)(gua)輪蝸(gua)(gua)桿減(jian)(jian)速機(ji)(ji)(ji)(ji)與下齒輪減(jian)(jian)速機(ji)(ji)(ji)(ji)分離，在這種狀況下，RV減(jian)(jian)速機(ji)(ji)(ji)(ji)的(de)(de)(de)蝸(gua)(gua)輪蝸(gua)(gua)桿的(de)(de)(de)逆向(xiang)自(zi)(zi)鎖(suo)(suo)作用喪(sang)失，卷(juan)(juan)簾門靠自(zi)(zi)重產生的(de)(de)(de)下滑轉(zhuan)(zhuan)矩(ju)克服蝸(gua)(gua)輪蝸(gua)(gua)桿減(jian)(jian)速機(ji)(ji)(ji)(ji)和(he)限(xian)速器(qi)(qi)(qi)所產生的(de)(de)(de)阻尼轉(zhuan)(zhuan)矩(ju)而下降，繼(ji)而完成(cheng)(cheng)門的(de)(de)(de)自(zi)(zi)動(dong)關(guan)閉(bi)(bi)，從(cong)而節省電(dian)(dian)(dian)力。當外(wai)部停電(dian)(dian)(dian)時(shi)，可(ke)用人(ren)力驅(qu)動(dong)鋼絲軟軸(zhou)(zhou)通(tong)過(guo)開閉(bi)(bi)機(ji)(ji)(ji)(ji)將人(ren)力產生的(de)(de)(de)轉(zhuan)(zhuan)矩(ju)傳遞(di)到(dao)卷(juan)(juan)簾門的(de)(de)(de)卷(juan)(juan)軸(zhou)(zhou)上(shang)完成(cheng)(cheng)門的(de)(de)(de)開啟(qi)和(he)關(guan)閉(bi)(bi)，并且操(cao)作簡(jian)便。還有個(ge)優勢(shi)就(jiu)是：由(you)于(yu)蝸(gua)(gua)輪蝸(gua)(gua)桿減(jian)(jian)速機(ji)(ji)(ji)(ji)本身的(de)(de)(de)自(zi)(zi)鎖(suo)(suo)性特點，在運轉(zhuan)(zhuan)過(guo)程中需(xu)要停轉(zhuan)(zhuan)時(shi)，在切斷(duan)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)電(dian)(dian)(dian)源(yuan)的(de)(de)(de)瞬間，給(gei)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)個(ge)短時(shi)的(de)(de)(de)制動(dong)力矩(ju)，使得NMRV075減(jian)(jian)速機(ji)(ji)(ji)(ji)從(cong)不能(neng)自(zi)(zi)鎖(suo)(suo)的(de)(de)(de)高速減(jian)(jian)速到(dao)能(neng)自(zi)(zi)鎖(suo)(suo)的(de)(de)(de)速度。這樣的(de)(de)(de)話，蝸(gua)(gua)輪蝸(gua)(gua)桿減(jian)(jian)速機(ji)(ji)(ji)(ji)立(li)刻能(neng)可(ke)靠地自(zi)(zi)鎖(suo)(suo)，并使卷(juan)(juan)簾門停止運動(dong)。保證了(le)使用的(de)(de)(de)安全性。

現有的(de)(de)電動(dong)卷簾門開(kai)閉機中蝸(gua)輪(lun)(lun)蝸(gua)桿減(jian)速機的(de)(de)蝸(gua)輪(lun)(lun)，般采用純(chun)金屬材料(liao)制成，易(yi)磨(mo)損(sun)(sun)、噪音大(da)。為了解決這(zhe)問題，我們(men)對蝸(gua)輪(lun)(lun)的(de)(de)結(jie)構(gou)(gou)加以改進，該蝸(gua)輪(lun)(lun)蝸(gua)桿減(jian)速箱中蝸(gua)輪(lun)(lun)的(de)(de)結(jie)構(gou)(gou)由外(wai)(wai)圈(quan)(quan)(quan)(quan)和(he)中心(xin)處的(de)(de)嵌(qian)(qian)塊(kuai)構(gou)(gou)成，外(wai)(wai)圈(quan)(quan)(quan)(quan)的(de)(de)中心(xin)與(yu)內嵌(qian)(qian)嵌(qian)(qian)塊(kuai)的(de)(de)中心(xin)為同中心(xin)，嵌(qian)(qian)塊(kuai)的(de)(de)外(wai)(wai)表(biao)面(mian)滾花(hua)紋，嵌(qian)(qian)塊(kuai)的(de)(de)外(wai)(wai)表(biao)面(mian)與(yu)外(wai)(wai)圈(quan)(quan)(quan)(quan)的(de)(de)內表(biao)面(mian)緊密結(jie)合(he)構(gou)(gou)成整(zheng)體。在滾花(hua)紋的(de)(de)嵌(qian)(qian)塊(kuai)上開(kai)孔或(huo)開(kai)槽(cao)，此嵌(qian)(qian)塊(kuai)與(yu)外(wai)(wai)圈(quan)(quan)(quan)(quan)的(de)(de)內表(biao)面(mian)通(tong)過膠合(he)構(gou)(gou)成整(zheng)體，外(wai)(wai)圈(quan)(quan)(quan)(quan)和(he)中心(xin)處的(de)(de)嵌(qian)(qian)塊(kuai)結(jie)合(he)牢(lao)固不易(yi)脫落(luo)，在材料(liao)上由于采用塑料(liao)外(wai)(wai)圈(quan)(quan)(quan)(quan)，能(neng)減(jian)少震(zhen)動(dong)、噪聲小，而且RV減(jian)速機的(de)(de)蝸(gua)輪(lun)(lun)不容易(yi)被磨(mo)損(sun)(sun)、結(jie)構(gou)(gou)簡單、使(shi)用牢(lao)靠。

NMRV075減速機(ji),NMRV075130蝸(gua)輪蝸(gua)桿減速機(ji)，NMRV075/130蝸(gua)輪蝸(gua)桿減速機(ji)在電動卷簾門上的(de)應用(yong)

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此文關鍵字：NMRV130蝸輪蝸桿減速機