Maitiro ekuita motor gadziriso ekuverenga
Chekutanga pane zvese, tisati taverenga chiyero chekumhanya cheiyo inoderedza giya, isu tinofanirwa kutanga tanzwisisa zvinhu zvine chekuita neiyo inoderedza giya. Chinhu chekutanga kumhanya kwegiya rekudzikisira mota, ndiko kuti, iyo yakayerwa kumhanya, iyo inoderedza giya ine nhamba dzakasiyana dzepole. Kumhanya kwemota kwakasiyana. Murau wakajairika wakadai. Iyo 4-pole giya mota kumhanya ndeye 1450 rpm kubuda, iyo 2-pole giya mota kumhanya ndeye 2850 rpm kubuda, uye 6-pole giya mota kumhanya i950 rpm. Kubuda paminiti, 8-pole mota kumhanya ndeye 750 rpm kubuda.
Muchikamu chechipiri, chero mudziyo unoshandisa giya rekudzikisira uye mota dzinofanirwa kuve nekumhanyisa kufambisa kunodiwa mushure mekushandisa. Maitiro ekuita mota giya kuderedza kuverenga. Naizvozvo, chiyero chekumhanya chegiya chinoderedza inoverengerwa. Izvo zvinodikanwa kupa iyo yekumhanyisa kumhanya zvinodiwa zveyakagadzirwa michina. Semuyenzaniso, kana iwe uchida kuti mudziyo wako ubudise kumhanya kwekubuda kwegumi paminiti, ipapo unogona kushandisa izvo zvinozivikanwa mamiriro: kumhanya kweiyo mota ine geared uye yekupedzisira yekubuda kumhanya kuverengera kumhanyisa reshiyo yeinoderedza. Maitiro ekuita mota giya kuderedza kuverenga.
Isu tinogona kushandisa fomula kuverenga, iyo yekumhanyisa yekudzikisa reshiyo yakaenzana nekumhanya kweiyo geared mota yakakamurwa neyekupedzisira kubuda kumhanya. Kana 4-pole geared mota ikashandiswa semuenzaniso, iyo yekupedzisira yekubuda kumhanya kwechishandiso i10 rpm, ipapo 1450/10 = 145, 145 ndiyo inodiwa giya rekudzikisa reshiyo. Naizvozvo, kune avo vasingazive maverengero ekumhanya kwegiya rekudzikisira, unogona kuzviverenga nenzira iyi. Nekudaro, iyo premisheni yekuverenga iyo yekumhanyisa ratio yeinodzikisira ndeye kuziva iyo mota kumhanya uye yekupedzisira yekubuda kumhanya yemidziyo yakagadzirwa. Kana iwe usiri chokwadi kuti iyo yekupedzisira yekumhanyisa dhizaini yako ndeyei, zvakaoma kuverenga iyo yekumhanyisa reshiyo yegiya rekudzikisa. . Semuenzaniso, maererano nenhamba, X, Y, uye Z zvakafanana nemusimboti wenhamba dzisingazivikanwe. Mamiriro matatu anofanirwa kuzivikanwa kune maviri mamiriro asati averengerwa mamiriro echitatu.
Maitiro ekuita motor gadziriso ekuverenga
Yeuchidza munhu wese kuti atarise kune zvinhu zvitatu zvinozivikanwa: iyo yakayerwa kumhanya kweiyo geared mota (N), iyo yekupedzisira yekubuda kumhanya kwegiya rekudzikisira (N1), chiyero chekumhanya chechidzikisira (I), uye zvinopesana, kana iwe uchitoziva kumhanyisa kweinoderedza Than, iyo yekupedzisira yekubuda kumhanya inodiwa zvakare, uye iyo iri pamusoro fomula inogona kushandiswa zviri nyore.
Nekudaro, vamwe vanhu vari mukuita kweaya mamiriro, muchokwadi, havanzwisise dzimwe dzenzira dzakananga, saka ikozvino ngatipei imwe tsananguro, tinoita sei basa rakanaka mukudzikisa magiya emagetsi uye emagetsi modhi, dzimwe nzira dzakananga. Ndezvipi zvimwe zvinhu? Maitiro ekuita mota giya kuderedza kuverenga. Pane zvimwe zvinhu zvakanangana nehunhu. Zvino, mushure mekuita sarudzo dzakakodzera, unogona kuwana dziviriro mukuita kwekushandisa.
Maitiro ekuita mota giya kuderedza kuverenga. Mukuita sarudzo dzekudzikisa magiya emagetsi emagetsi, isu tinofanirwa kuve nechokwadi chekumhanya kwemuchina. Zvichienderana nekumhanya kwechinhu ichi, unogona kuve nechokwadi chechiyero chekudzikisira muhurongwa hwese hwekushandisa, inova ndiyo inonyanya kukosha pakushandisa kwedu. Musiyano hauna kufanana kune yakazara kuderedzwa reshiyo chikumbiro, unogona kunyatsonzwisisa izvi chaizvo zvinhu, tarisa zvimwe zvavanoda chaizvo, kuti iwe ugone kusanganisa iwo chaiwo paramita, kusarudzwa kwemidziyo kunova dambudziko. anofanira kunzwisisa zvinhu izvi zvinoshanda mukuita sarudzo.
Maitiro ekuita mota giya kuderedza kuverenga. Pakati pemhando dzakasiyana siyana, vanhu vanoita sarudzo, vanofanirwa kunzwisisa iwo chaiwo maparamendi, pane kuverengerwa kwenzvimbo yekuremedza simba pakati pema paramita, inova iyo data yatinofanira kutarisisa pakusarudza giya rekudzikisa electromechanical. Zvichienderana nedata riri muchikamu ichi, isu tinodawo kuona mamwe mamiriro chaiwo mukuita kwesimba patinosarudza giya rekudzikisa electromechanical, uye tobva tasimbisa iyo yakazara electromechanical modhi, inova nemhedzisiro pakushandiswa kunotevera. Naizvozvo, munhu wese anofanira kuve nekumwe kunzwisisa kweiyo chaiyo parameter.Maitiro ekuita mota giya kuderedza kuverenga.
Mushure mekunzwisisa iwo maviri maficha ekudzikisa giya uye electromechanical, isu tinoda kuita sarudzo yemhando. Isu tinofanirwa kutarisisa kune ese ekuwedzera mabasa, anosanganisira magetsi-off mabhureki, magetsi-on, mabhureki, uye frequency kutendeuka. Maitiro ekuita mota giya kuderedza kuverenga. Zvinhu zvakasiyana chikamu chakakosha kwatiri tese. Kana iwe uchinyatso kunyatso nzwisisa kwakakodzera uye wozoita dzimwe sarudzo, zvino ichave yakachengeteka zvakanyanya kune iyo yese maitiro, saka iwe unofanirwa kuita sarudzo yakanaka mune izvi.
Vanhu vanogona kusanganisa zvinhu zvakasiyana-siyana nesarudzo yegiya rekudzikisa electromechanical modhi, uye funga zvavanoda chaizvo, kuitira kuti vagone kuve vakachengeteka mukuita sarudzo. Sarudzo yemunhu wese inofanirwa kusanganiswa nechero chikamu chezvinhu chaizvo, kuitira kuti mhedzisiro yesarudzo yako ive nani, uye zvakare ichave nechokwadi chekushandisa kunotevera.
Speed ratio = mota inobuda machinjiro ÷ inoderedza inobuda masinduru ("kumhanya chiyero" inonziwo "giya reshiyo").
1. Ziva iyo mota simba uye kumhanya reshiyo uye chinhu chekushandisa, uye tsvaga torque yeinoderedza sezvinotevera:
Reducer torque = 9550 × mota simba ÷ mota simba rekuisa shanduko × kumhanya reshiyo × kushandisa coefficient
Maitiro ekuita motor gadziriso ekuverenga
2. Ziva torque uye nhamba yakabuda yeinoderedza uye chinhu chekushandisa. Tsvaga simba remotokari rinodiwa kune inoderedza sezvinotevera:
Mota simba = torque ÷ 9550 × mota simba rekuisa yekumhanyisa idling ratio ÷ shandisa coefficient
Motor torque kuverenga
Iyo "torque" yemota muN • m (Nm) inoverengerwa seT = 9549 * P / n.
P ndiyo yakayerwa (yakabuda) simba unit yemota iri kilowatt (KW)
Denominator ndiyo yakayerwa kumhanya n unit ndiyo shanduko paminiti (r/min)
P uye n inogona kuwanikwa yakananga pane mota nameplate.
Set: Iyo yakayerwa simba remota iP (kw), iyo yekumhanyisa iri n1 (r/min), iyo yakazara giya reshiyo yeinoderedza i, uye kugona kwekufambisa ndiu.
Zvadaro: goho torque = 9550 * P * u * i / n1 (Nm)
Maitiro ekuita motor gadziriso ekuverenga
1. Tsanangura nzira yekuverenga: reshiyo yekudzikisa = kukurumidza kupinza ÷ kukurumidza kubuda.
2, iyo yakajairwa yekuverenga nzira: yekudzikisa reshiyo = shandisa torque ÷ 9550 ÷ mota simba remagetsi simba rekuisa nhamba yekutenderera ÷ kushandisa chinhu, MB isina nhanho yekumhanyisa shanduko shandisa matanho ekuzvidzivirira.
3. Kuverengera nzira yechitima chegiya: reshiyo yekudzikisa = nhamba yegiya rinotyairwa ÷ nhamba yegiya rinotyairwa (kana akawanda-nhanho giya kudzikiswa, ipapo huwandu hwemagiya anotyairwa eese magiya anobatana ÷ nhamba yegiya rinoshanda. mazino, uye ipapo mhedzisiro ichave Multiply, NRV reducer.
4, bhandi, cheni uye friction vhiri kudzikisa reshiyo yekuverenga nzira: yekudzora ratio = inotyairwa vhiri dhayamita ÷ drive vhiri dhayamita, helical giya inoderedza, cycloidal pinwheel inoderedza maitiro ekuwedzera lubricant.
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