I-steering knuckle ingenye yezingxenye eziyinhloko zokumiswa kwezimoto namasistimu okuqondisa.Yenza imisebenzi eminingana ebalulekile, phakathi kwayo isiza ukuqondisa amasondo.Funda mayelana nequpha lokuqondisa emotweni lapha lapho sihlola khona indima yayo, izinto ezisetshenziswa ukulenza kanye nezinhlobo, phakathi kwezinye izihloko.

Iyini iKnuckle yokuqondisa emotweni?

Kufanele ngabe uzwile ngakho, mhlawumbe kwadingeka ukuthi uyishintshe emotweni yakho, noma uyithengise esitolo sakho sezingxenye zezimoto.Kodwa liyini iqupha lokuqondisa futhi lenzani?Ake siqale ngokuchaza ingxenye.

Iqupha Lokuqondisa Incazelo

Isiteringi se-automotive steering yingxenye exhuma isiteringi namasondo.Ngokuvamile kuba umhlangano owenziwe ngomgunyathi noma ocijile oqukethe ihabhu noma ukuphotha.Ngakolunye uhlangothi, i-knuckle inamathela ekuhlanganiseni kwesondo kanye nezingxenye zokuqondisa kwenye.Ngezinye izikhathi kubizwa ngokuthi i-spindle, hub, noma iqonde.

Nasi isithombe esibonisa iqupha lokuqondisa

Amaqupha okuqondisa eza ngosayizi nemiklamo eminingi eyahlukene, ngokuvamile ukuze afane nesitimela sokushayela imoto, uhlobo lwamabhuleki, nohlobo lokumiswa noma ijometri.I-knuckle ye-MacPherson suspension ihlukile kuleyo yokumiswa kohlaka, isibonelo.

Amaqupha esiteringi ezimoto ngokuvamile atholakala endaweni lapho isiteringi sihlangana nokumiswa.Ukuxhumanisa lezi zinhlelo ezimbili, ziza nezingalo kanye nama-stud bores ukukhweza izingxenye ezifanele.I-knuckles iphinde ibe nehabhu noma i-spindle lapho ixhunywe khona emasondweni.

Phakathi kwezingxenye ze-suspension system ezigibela ku-nuckle yesiteringi kukhona ama-ball joints, ama-struts, nezingalo zokulawula.Ezimotweni ezisebenzisa ama-disc brakes, ama-steering knuckles nawo ahlinzeka ngokuphezulu ukuze kukhwezwe ama-brake caliper.

Izinto zeKnuckle zokuqondisa

Amaqupha amaningi okuqondisa emakethe namuhla enziwe ngensimbi engumgunyathi.I-cast iron nayo ibe yinto edumile yalezi zingxenye.Ngenxa yesidingo esikhulayo sezingxenye zemoto ezilula, i-aluminiyamu engumgunyathi isiba yinto enkulu yamaqupha.

I-Cast iron knuckle ibiza kancane ukwenza.Impahla iphinde inikeze izinselelo ezimbalwa emshinini.Naphezu kwalezi zinzuzo, i-cast iron ine-downsides ethile.I-Casting ikhiqiza ama-blowholes angalimaza iqupha, ikakhulukazi emisebenzini esindayo.

Insimbi eyakhiwe yenza amaqupha aqine, athembekile, futhi ahlala isikhathi eside.I-material inzima ukwenza umshini, nokho.Lokhu kwenza inqubo yokukhiqiza isondo lokuqondisa uma usebenzisa insimbi ibize, phakathi kwezinye izithiyo.

Ama-aluminum knuckles alula futhi anezinto eziphezulu ze-ductility;inhlanganisela elungile nje yokukhiqiza okungabizi, ukonga kukaphethiloli wemoto, kanye nokuncipha kwesisi.Ububi obukhulu be-aluminium ukuthi iyawa uma kuziwa emandleni.