Saqhuba ixesha elide ukuya echibini.Umqhubi ubeke inqwelwana ngononophelo kwithambeka.Xa iasi esiwela emanzini, i-Hot Wheels ethwele hub ngaxeshanye iwela emanzini.Umoya ocinezelayo ngokukhawuleza kunye negrisi ngaphakathi kwi-hub yenza i-vacuum njengoko ubushushu obuvela kwiibheringi bupholiswa ngamanzi echibi ngaphandle kwe-hub.Ukuba amatywina akakwazi ukubamba ivacuum, i-hub inokufunxa amanzi kunye nezinto ezingcolisayo.
Nangona oku kuyimeko enzima kakhulu, olu hlobo lokungcola lungenzeka kuzo zonke iibheringi ukuba izitywina zikwimeko embi.Ngokucacileyo, eyona nxalenye ibalulekileyo yebheringi litywina.Ukuba ungcoliseko lunokufikelela kwiindawo zoqhagamshelwano okanye ukuba igrisi ikhutshiwe, ukuthwala akuyi kuhlala ixesha elide.
Amanye amatywina amatsha enziwa kusetyenziswa irabha ye-nitrile butyl ene-hydrogenated.Umenzi uthi izinto aziyi kuhlaselwa kwaye zithotywe ngama-synthetic fluids kunye nezongezo ezihlasela iikhompawundi ze-nitrile zendabuko.Ukongezelela, izinto eziphathekayo zixhathisa kakhulu kwii-abrasives ezinokungena kwamanye amajoyina abangela ukuvuza.
Namhlanje, amaninzi amatywina abizwa ngokuba "zitywina zomlomo" ngenxa yokuba umlomo wabo uhleli ngaphandle kwe-shaft.Le "irabha" (i-nitrile, i-polyacrylate, i-silicone, njl.) i-edge igxininiswe kwi-sheath yensimbi efakwe emngxunyeni kwinxalenye yokutywinwa.Intwasahlobo yokumiswa ingena kwi-groove emva komlomo, inceda umlomo ugcine unxibelelwano kunye ne-shaft.Ngamanye amaxesha uya kufumana iringi ye-sealant ejikeleze i-diameter yangaphandle yomzimba ukunceda ukutywina umzimba wesinyithi kumngxuma apho itywina ifakwe khona.Kwezinye iimeko, igobolondo yensimbi ihlanganiswe ngokupheleleyo kwizinto ezifanayo ukuba umlomo ngokwawo wenziwa.
Ezinye izitywina zomlomo zinezitywina zazo ezakhelwe ngaphakathi, imilebe encinci eyongezelelweyo ejonge ngaphandle kwendlu.Lo mlomo omncinci awuwubambi umthombo.Abanye abavelisi betywina benza amatywina anemilebe emithathu eyahlukileyo.
Isitywina kufuneka sisoloko sifakwe kunye nomlebe wokutywina ojongene nolwelo ukuze uvalwe.Oku kungenxa yokuba umlebe wenzelwe ngendlela yokuba uxinzelelo olufakwe kwisitywina ukusuka kwicala "elimanzi" landisa uxinzelelo olukhutshwa ngumlomo kwi-shaft.Ukuba isitywina sifakwe ngasemva, uxinzelelo kwicala "elingalunganga" lomlomo liya kubangela ukuba likhuphe kwi-shaft, libangele ukuvuza.Kumatywina amaninzi icala lasekunene liyabonakala, kodwa kwabanye akunjalo.
Uninzi lwamatywina luyilwe ukwenzela ukuba "umva" (icala elijongene nolwelo) lwendlu luvulekile.Umphambili uvaliwe kwaye unokukrolwa ngenombolo yenxalenye.Nangona kunjalo, ezinye izitywina zilinganisa kakhulu kwaye ingqwalasela ekhethekileyo kufuneka ihlawulwe kujoliso oluchanekileyo lomlomo.
Amanye amatywina ade ayilelwe ujikelezo oluthile.Basenokuba notolo olubonisa ukujikeleza.Amatywina ajongelwe phantsi anokuba ne-diagonal emincinci kufutshane nomlebe.Ezi nduli zisebenza “njengemisonto” emikroskopu enceda ukutsala ulwelo kude emphethweni njengoko umphini ujikeleza.Amanye amatywina anoyilo lwemilebe ye-sine eyenza imowudi ye-resonant njengoko i-shaft ijikeleza.Oku kunceda ukuqinisa umlomo, ukutsala ioli kude nemilebe kunye nokunciphisa ukuvuza.
Emva kokususa isitywina, jonga i-hub kunye neendawo zokuphotha apho umlomo ubekwe khona umonakalo.Ukuba umphezulu uyakrwelwa, unemingxuma, okanye urhabaxa kakhulu ukuba ungafakwa itywina elitsha, unokhetho oluninzi.Imikrwelo emincinci okanye ukubola ngokuqhelekileyo kunokususwa nge-sandpaper.Umphezulu akufuneki uphathwe ngayo nantoni na erhabaxa kunesandpaper.Ngamanye amaxesha imilebe yamatywina amadala aqinile iya kunxiba iigrooves kwindawo yokutywina.Ukuba unokubamba izikhonkwane kwi-groove emva kokuhlamba i-shaft nge-sandpaper, i-groove inzulu kakhulu ukuba ingamkelwa.
Nokuba yintoni na, ukubuyisela hub okanye i-spindle kunokubiza kakhulu ngokwexabiso le hub kunye neendleko zokuyibuyisela.
Khangela itywina ngokwayo ukugqiba unobangela wokungaphumeleli.Ukuba amatywina aqinisiwe kunye / okanye agugile, kukuhlambela nje ubudala.Ukuba umlebe wokutywina uthambile kakhulu kwaye udumbile, usenokuba wonakaliswe sisithambiso esingahambelaniyo.
Ukuba itywina litsha ngokwentelekiso, kusenokwenzeka ukuba alifakwanga ngokuchanekileyo.Ukungaphumeleli kofakelo kubandakanya imiphetho ekrazukileyo, i-dents kwizixhobo ezingafanelekanga zokufakela, ukungahambi kakuhle, izibophelelo eziphakanyisiweyo, ii-burrs ezonakalisiweyo, kunye nemithombo ye-compress engekhoyo.Ukufakwa ngokungakhathali kunokubangela ukuba i-compress spring iwele ngaphandle kwe-groove.Kwakhona, khangela iimpawu zomonakalo wobushushu.
Emva koko qinisekisa ukuba unetywina elichanekileyo.Jonga ukufaneleka kweshaft kunye nezindlu.Thambisa umlebe ngalo naluphi na ulwelo oza kusebenza ngalo phambi kokufaka itywina.Ukuba isitywina sifakwe esomileyo, umlomo uya kutshisa ngokukhawuleza xa i-shaft iqala ukujikeleza.
Faka isitywina esitsha endaweni usebenzisa isifakeli setywina.Ukuba isitywina kufuneka sifakwe kwindawo erhabaxa yeshafti (efana ne-spline), gquma iteyiphu yokugquma kwindawo erhabaxa ukuze ufike apho kufanele ukuba ibekho ukunqanda umonakalo kwitywina.Musa ukubetha itywina ngokuthe ngqo kwaye ungaze usebenzise i-punch okanye i-punch ukufaka itywina.Ukujongisa umzimba wetywina ngenqindi kunokubangela umlebe ukuba ukhubazeke kwaye itywina ivuze.Qinisekisa ukuba ufaka itywina emngxunyeni ngokuchanekileyo kwaye uyityhale ngokuchanekileyo.Njengomgaqo jikelele, isitywina kufuneka sibethelwe ngesando de sigungxulwe.Kukho ezinye iimeko, ngoko ke kungcono ukujonga ubunzulu ngaphambi kokususa ukuzaliswa kwakudala.
Iqela leShop lidibana ukuze liqhubele phambili ishishini lokulungisa iimoto ngemfundo, izibonelelo kunye nothungelwano.
Ukuba ukhe waqhuba imoto okanye ilori enokutshixa ngokupheleleyo kwikona exineneyo, okanye uzame ukukhupha isithuthi kwisikhephu esinokwahluka okuvulekileyo, uyazazi iingenelo zokuzivalela ngokwahlukileyo.
Umahluko uvumela amavili amabini adityanisiweyo ukuba ajikeleze ngesantya esahlukileyo.Amavili amabini adityaniswe ngee-sprockets.Ukuba i-sprocket ayijiki kwi-axis yayo, zombini ii-axes zijikeleza ngesantya esifanayo.Ukuba i-sprocket iqala ukujikeleza, ii-axes zijikeleza ngesantya esahlukileyo.Indlela isalathiso sokujikeleza sitshintsha kwaye yeyiphi i-shaft ejikeleza ngokukhawuleza imisela ukuba yeyiphi i-shaft efumana amandla amaninzi.
Ukuba i-CV joint ayiphumelelanga, ayifane ingaphumeleli iyodwa.Izinto zangaphandle zingonakalisa amajoyina ngaphezu kokusika iibhuthi ngommese.
Nokuba yeyiphi na imveliso, uninzi lwamaqonga luphantse luhlale lune-all-wheel drive (AWD).
Ukwazi iingxaki eziqhelekileyo kunye nokuqonda iinketho ezikhoyo zokuzihlukanisa kunye nokuzisombulula sisitshixo sempumelelo.
Ukutshintsha ivili elingasemva kwi-axle yokuxhoma ngasemva kufuna amanyathelo ongezelelweyo ambalwa xa kuthelekiswa nokudibanisa.
Ukusukela xa uqala imoto yakho kwaye unyuke ukuya kwindawo yokupaka, kuya kufuneka ukwazi ukubona ingxaki ngenkxaso yeziko.
Ixesha lokuposa: Jul-31-2023