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發布時間:2021-06-10 閱讀量:
行xing星xing減jian速su機ji是shi機ji械xie動dong力li傳chuan動dong係xi統tong的de重zhong要yao組zu成cheng部bu分fen,用yong於yu速su度du和he扭niu矩ju之zhi間jian的de轉zhuan換huan。選xuan擇ze減jian速su機ji檔dang位wei的de先xian是shi了le解jie所suo需xu的de扭niu矩ju和he速su度du以yi及ji合he適shi的de電dian機ji類lei型xing。然後,可以確定特定應用是否需要行星減速機檔位。下一步就是選擇合適的類型和速比。
首先,讓我們知道行星減速機是一個由齒輪傳動和蝸杆傳動組成的獨立部件。作用通過多個齒輪(小齒輪驅動大齒輪)控(kong)製(zhi)微(wei)型(xing)電(dian)機(ji)的(de)轉(zhuan)速(su)。減(jian)速(su)機(ji)又(you)稱(cheng)減(jian)速(su)箱(xiang)。微(wei)型(xing)電(dian)機(ji)的(de)快(kuai)速(su)運(yun)轉(zhuan)動(dong)力(li)通(tong)過(guo)行(xing)星(xing)減(jian)速(su)機(ji)輸(shu)入(ru)軸(zhou)上(shang)的(de)小(xiao)齒(chi)輪(lun)驅(qu)動(dong)大(da)齒(chi)輪(lun)達(da)到(dao)減(jian)速(su)的(de)效(xiao)果(guo)。大(da)小(xiao)齒(chi)輪(lun)越(yue)多(duo),微(wei)型(xing)電(dian)機(ji)的(de)速(su)度(du)就(jiu)越(yue)慢(man)。這(zhe)個(ge)大(da)小(xiao)齒(chi)輪(lun)的(de)齒(chi)數(shu)比(bi)稱(cheng)為(wei)傳(chuan)動(dong)比(bi)。
那(na)麼(me)什(shen)麼(me)是(shi)減(jian)速(su)機(ji)的(de)主(zhu)要(yao)作(zuo)用(yong)?常(chang)見(jian)的(de)優(you)勢(shi)是(shi)他(ta)們(men)可(ke)以(yi)降(jiang)低(di)速(su)度(du),增(zeng)加(jia)扭(niu)矩(ju),解(jie)決(jue)慣(guan)性(xing)失(shi)配(pei)問(wen)題(ti)。例(li)如(ru),減(jian)速(su)比(bi)的(de)選(xuan)擇(ze)將(jiang)取(qu)決(jue)於(yu)所(suo)使(shi)用(yong)的(de)電(dian)機(ji)類(lei)型(xing)。這(zhe)是(shi)因(yin)為(wei)一(yi)些(xie)電(dian)機(ji)可(ke)以(yi)在(zai)低(di)速(su)(例如,低於1000轉/分)下運行,而另一些則不能。

jiansujidezhuyaoyoudianshitamenkeyifangdadianjideshuchuniuju。yinci,liru,yigedaijiansujidangdexiaodianjikenengbiyigebudaixingxingjiansuji,dangdedadianjigengbianyi、更小,從而產生相同的扭矩。
dangxuyaoniujubeizengshi,jisuansuoxudechuandongbi。xingxingjiansujidelingyigegongnengshitongguochilunbidepingfanglaijianxiaodianjihefuzaizhijiandeguanxing。duiyudaduoshuyundongyingyong,youqishigaoxingnengyingyong,lixiangtiaojianshifuzaiguanxingdengyudianjiguanxing。
行(xing)星(xing)減(jian)速(su)機(ji)的(de)效(xiao)果(guo)和(he)速(su)比(bi)大(da)小(xiao)沒(mei)有(you)直(zhi)接(jie)關(guan)係(xi)。首(shou)先(xian)來(lai)說(shuo)說(shuo)減(jian)速(su)機(ji)的(de)作(zuo)用(yong)首(shou)先(xian)是(shi)減(jian)速(su)的(de)運(yun)用(yong)。在(zai)某(mou)些(xie)設(she)備(bei)上(shang),如(ru)果(guo)直(zhi)接(jie)由(you)電(dian)機(ji),驅(qu)動(dong),速(su)度(du)太(tai)快(kuai),無(wu)法(fa)滿(man)足(zu)我(wo)們(men)的(de)生(sheng)產(chan)需(xu)要(yao),如(ru)流(liu)水(shui)線(xian)卷(juan)繞(rao)機(ji)等(deng)。此(ci)外(wai),在(zai)製(zhi)動(dong)慣(guan)性(xing)很(hen)難(nan)控(kong)製(zhi),如(ru)一(yi)些(xie)電(dian)動(dong)機(ji)。當(dang)檢(jian)測(ce)到(dao)停(ting)限(xian)時(shi),往(wang)往(wang)會(hui)衝(chong)過(guo)去(qu),無(wu)法(fa)及(ji)時(shi)停(ting)車(che)。二(er)是(shi)增(zeng)加(jia)輸(shu)出(chu)扭(niu)矩(ju)。在(zai)一(yi)些(xie)恒(heng)功(gong)率(lv)設(she)備(bei)中(zhong),往(wang)往(wang)需(xu)要(yao)輸(shu)出(chu)較(jiao)高(gao)的(de)扭(niu)矩(ju)才(cai)能(neng)工(gong)作(zuo)。此(ci)時(shi),有(you)必(bi)要(yao)配(pei)備(bei)大(da)的(de)減(jian)速(su)比(bi)以(yi)降(jiang)低(di)轉(zhuan)速(su)並(bing)增(zeng)加(jia)扭(niu)矩(ju)。
還有一種減速也是一種傳動比行星減速機,jiandanlaishuojiushijiansujideshunshishurusuduheshuchusuduzhibi,yejiushilianjieshuruheshuchusuduzhibi。duiyuwaixingrenlaishuo,zhekenengyoudianfuza。womenjugejiandandelizi。ruguoweixingdianjideshuchusuduwei7500轉/分,但通過減後僅為60轉/分。
行星減速機有多種如齒輪、減速帶、蝸輪、daojiadianjipeizhidegaojingduxingxingshebeideng。ranhouzaixuanzezhexiejiansubishi,doushigenjufuzaiqingkuangyugongdeshedingyouguan,erbushiyiweidekaodahuoxiaolaijuedingxiaoguo。genjujiegouquedingjiansudeleixing。subidejisuanshouxianqujueyufuzai,fuzaiyoudianjideshuchugonglvheniujujueding,ruguofuzaida,dianjidegonglvxiao,namewomenxuyaoxuanzeyigedadiansubilaizengjiashuchuniuju。ruguodianjideshuchuniujunenggoumanzufuzaixuqiu,namejiuyaokanshebeideyunxingsuduyaoqiu,birushusongdaidechuandongsudu。