我(wo)們在購(gou)買時(shi),除了比(bi)較產(chan)品(pin)的(de)質(zhi)量(liang)好(hao)壞與價格高低(di)外(wai),還會注(zhu)意它的(de)型(xing)號(hao)選擇(ze)。為(wei)了滿足不同的(de)生產(chan)需求,該電(dian)機(ji)(ji)有(you)著多種型(xing)號(hao)可供選擇(ze),而(er)且電(dian)機(ji)(ji)的(de)型(xing)號(hao)不同,適用(yong)的(de)領域(yu)也(ye)不一樣,因此,我(wo)們應(ying)正(zheng)確選擇(ze)電(dian)機(ji)(ji)的(de)型(xing)號(hao),使其在工業生產(chan)中(zhong)發揮良好(hao)的(de)使用(yong)效果(guo)。下文為(wei)大家(jia)詳細介紹了減(jian)速電(dian)機(ji)(ji)的(de)型(xing)號(hao)選擇(ze)技巧,希望為(wei)大家(jia)帶來幫助(zhu)。
1、型號選擇與(yu)減(jian)(jian)速(su)比有關(guan),已(yi)知輸(shu)(shu)送(song)帶速(su)度(du),可以求得輸(shu)(shu)送(song)帶滾輪(lun)(lun)回(hui)轉(zhuan)數(shu)(shu)(shu)(shu)(shu),但還需要已(yi)知滾輪(lun)(lun)的(de)直(zhi)徑,輸(shu)(shu)送(song)帶滾輪(lun)(lun)回(hui)轉(zhuan)數(shu)(shu)(shu)(shu)(shu)=輸(shu)(shu)送(song)帶速(su)度(du)/(滾輪(lun)(lun)直(zhi)徑*3.14);再求出減(jian)(jian)速(su)機(ji)出力(li)(li)軸(zhou)回(hui)轉(zhuan)數(shu)(shu)(shu)(shu)(shu)=輸(shu)(shu)送(song)帶滾輪(lun)(lun)回(hui)轉(zhuan)數(shu)(shu)(shu)(shu)(shu)*(鐵(tie)輪(lun)(lun)齒(chi)數(shu)(shu)(shu)(shu)(shu)/減(jian)(jian)速(su)機(ji)齒(chi)數(shu)(shu)(shu)(shu)(shu));則減(jian)(jian)速(su)比=減(jian)(jian)速(su)機(ji)出力(li)(li)軸(zhou)回(hui)轉(zhuan)數(shu)(shu)(shu)(shu)(shu)/入(ru)力(li)(li)軸(zhou)轉(zhuan)數(shu)(shu)(shu)(shu)(shu)(PS:入(ru)力(li)(li)軸(zhou)轉(zhuan)數(shu)(shu)(shu)(shu)(shu)參照下面齒(chi)輪(lun)(lun)減(jian)(jian)速(su)電機(ji)標(biao)準規格性能表,一般是1450rpm),這樣確定了減(jian)(jian)速(su)比。
2、型號選擇與安(an)(an)裝(zhuang)方式(shi)有(you)關,根(gen)據減速電(dian)機所配用的(de)機械確定是臥式(shi)安(an)(an)裝(zhuang)抑或立(li)式(shi)安(an)(an)裝(zhuang),根(gen)據安(an)(an)裝(zhuang)方式(shi)不同大體有(you)以下兩種(zhong)類型(GH臥式(shi)以及(ji)GV立(li)式(shi))。
3、型(xing)號選擇與電(dian)(dian)機功率、出(chu)力軸軸長(chang)有(you)(you)(you)關,一(yi)般中型(xing)減速(su)電(dian)(dian)機有(you)(you)(you)75W/100W/200W/400W/750W/1500W/2200W/3700W,大型(xing)減速(su)電(dian)(dian)機有(you)(you)(you)3700W/5500W/7500W/11000W/15000W,依據所使(shi)用的機械條(tiao)件選擇功率與出(chu)力軸長(chang)度,一(yi)般有(you)(you)(you)18軸、22軸、28軸、32軸、40軸、55軸、60軸等(deng),軸長(chang) 單(dan)位為mm。
4、依照安裝(zhuang)方式(shi)、減速比、功(gong)率、軸(zhou)長才確定(ding)了型(xing)號,比如GH(臥(wo)式(shi))22(軸(zhou)長)-400(功(gong)率)-60(減速比)。
有上述可知(zhi),我(wo)們要向選擇合適的減速電機(ji),就(jiu)需要先(xian)確定好電機(ji)的減速比、安裝(zhuang)方式、功率、軸(zhou)長等參(can)數,然后根據這(zhe)些參(can)數選擇合適的減速電機(ji)型號。
減速五(wu)原電機(ji)的型號選擇(ze)注意事項