Yintoni i-ball joint yengalo engaphantsi engaphambili yemoto?
I-ball joint yengalo engaphantsi engaphambili yemoto yi-key moving joint kwinkqubo yokumisa ezimeleyo edibanisa ingalo engaphantsi yokulawula (ekwaziwa ngokuba yingalo engaphantsi) kwi-steering knuckle. Yenye yezona zinto ziphambili ze-chassis. Nangona incinci ngobukhulu, idlala indima ebalulekileyo ekudluliseni amandla, ukuthintela ukubetheka, ukuqinisekisa ukukhokela ngokuchanekileyo kunye nokuqhuba okuzinzileyo.
Izinto ezisisiseko zesakhiwo
I-Metal ball joint: Yenziwe ngentsimbi ye-alloy enamandla aphezulu, kunye nomphezulu oqinileyo (njengokugalela kunye nokucima), ubunzima bayo bufikelela kwi-HRC58–62, ikwazi ukumelana namashumi eetoni zemithwalo enamandla.
Isihlalo esidibeneyo sebhola: Sine-polyurethane okanye i-Teflon engagugiyo, enciphisa ukungqubana kunye nokuthintela iimpembelelo zendlela.
Isingxobo serabha esingangeni uthuli: Uyilo lokutywina olunemilo ye-U emininzi, oluthintela isanti, amanzi ukuba angangeni, kunye nokuziqhelanisa neentshukumo ze-engile ezininzi.
Igrisi yokuthambisa: Igrisi esekwe kwi-lithium okanye i-composite sulfonate calcium-based grease, enomlinganiselo obanzi wobushushu (-40℃ ukuya kwi-120℃), eqinisekisa ukusebenza kakuhle.
Isiseko esizinzileyo: Intsimbi exonxiweyo okanye izinto ze-aluminium ezixonxiweyo, eziqhagamshelwe ngokuqinileyo engalweni okanye kwi-steering knuckle ngokusebenzisa iibholiti ezinamandla aphezulu, kunye nempazamo ye-engile yokufakela edla ngokuba yi-≤ ±0.5°. Umsebenzi oyintloko
Isikhokelo Esitshintshayo: Ivumela amavili ukuba ajike ngokuguquguquka kuluhlu lwee-engile ezimalunga nama-20° phezulu nasezantsi kunye ne-15° ekhohlo nasekunene, ukuqinisekisa ukuba amatayara ahlala enxibelelana nomhlaba ngamaxesha onke kwaye aphucula indlela yokubamba nokuphatha.
Ukufunxwa kweBuffer kunye nokuQokelela: Iibhushi zangaphakathi kunye neethambisi zinokufunxa malunga ne-80% yeentshukumo eziphezulu ezivela kumphezulu wendlela, zithintele ukuba zingadluliselwa ngqo emzimbeni wesithuthi.
Ukuthwala Umthwalo kunye noThumelo lwaMandla: Ithwala i-30%-40% yomthwalo othe nkqo womzimba wesithuthi, kwaye amandla okubetha ngokukhawuleza ngexesha lokubhuleka okungxamisekileyo anokufikelela kubunzima obuphindwe kayi-1.5 kunobunzima besithuthi.
Ukhuseleko Lokhuseleko: Ifunxa inxalenye yamandla ngexesha lokungqubana ngesantya esiphantsi ngokuguqulwa, ibeka phambili ukhuseleko lwezinto ezibalulekileyo ezifana nezixhobo zokuqhuba kunye nesakhelo esingaphantsi.
Iimpawu Eziqhelekileyo Zempazamo
Xa i-ball joint iguga okanye iguga, ezi mpawu zilandelayo zinokuvela:
Ingxolo yeChassis: Yenza izandi "ezikrwitshayo" okanye "ezincinci" xa idlula kwiindawo ezinqanda isantya okanye iindlela ezinamaqhuqhuva.
Umahluko phakathi kokunxitywa kwamatayara: Ukunxitywa okungaqhelekanga ngaphakathi okanye ngaphandle kwetayara, ingxolo ephezulu yamatayara.
Ukungaqheleki kokuqhuba: Ukudlala ngokukhululekileyo kwesiteringi, ukubuyela emva embindini wesithuthi, ukungcangcazela ngesantya esiphezulu okanye "ukuqhuba phambili".
Ukungazinzi kweMoto: Ukushukuma ngexesha lomzila kutshintsha ngesantya esiphezulu, ukutyibilika okukhulu ecaleni ngexesha lokujika, okanye ukuphambuka ekuqhubeni ngokuthe tye.
Iingcebiso zokuhlola nokutshintsha
Ukuhlolwa kweGap: Phakamisa imoto uze ushukumise amatayara. Ukuba kukho indawo enkulu (>0.5mm), kufuneka itshintshwe.
Ukuhlolwa kwesigqubuthelo sothuli: Jonga ukuba akukho monakalo okanye ukuqhekeka rhoqo emva kweekhilomitha ezingama-40,000 okanye ngexesha lokulungiswa rhoqo.
Umjikelo Wokutshintsha: I-ball joint yokuqala yefektri idla ngokuba nobomi beekhilomitha ezisi-8-120,000, kodwa kufuneka kuqwalaselwe kwangethuba ukuba imoto ihamba rhoqo kwiindlela ezimbi okanye kwiindawo ezinezithintelo zesantya esikhulu.
Iimfuno zeMigangatho yeSizwe: Ngokwe-GB/T 30512-2014, ukuba umsantsa we-radial we-ball joint udlula i-0.5mm, uthathwa njengendawo yomngcipheko wokusilela kwaye kufuneka usonjululwe ngokukhawuleza.
Ukuba isithuthi sibonisa ezi ngxaki zingasentla, kuyacetyiswa ukuba itshasi ihlolwe kwindawo yokulungisa yobuchwephesha ngokukhawuleza ukuze kuthintelwe iingxaki ezinkulu ngenxa yeengxaki ezincinci, ngaloo ndlela kuqinisekiswe ukhuseleko lokuqhuba.
I-arm ball joint esezantsi yeyona 'joint' iphambili edibanisa ivili nenkqubo yokumiswa. Umsebenzi wayo ophambili kukuxhasa ubunzima bomzimba wesithuthi, ukuthintela ukungcangcazela kwendlela, kunye nokudlulisa ngokuchanekileyo imiyalelo yokuqhuba, ngaloo ndlela kuqinisekiswa uzinzo kunye nokuchaneka kokusebenza kwesithuthi endleleni.
Umsebenzi oPhambili kunye nendlela yokusebenza kweLower Arm Ball Joint
Isikhokelo Esinamandla kunye noLawulo Lokuqhuba: Ikhonkco lebhola elingasezantsi lisebenzisa uyilo lwekhonkco olufana nebhola, oluvumela amavili ukuba ajikeleze ngokukhululekileyo kwiimilinganiselo ezahlukeneyo ngaphakathi koluhlu lwee-engile ezimalunga nama-20° phezulu nasezantsi kunye ne-15° ekhohlo nasekunene. Oku kuyenza ikwazi ukuhambisa ngokuchanekileyo umyalelo wokuqhuba ukusuka kwivili lokuqhuba ukuya kumavili kwaye iqinisekise ukuba amatayara agcina i-engile efanelekileyo yokunxibelelana nomhlaba kwiindlela ezinamaqhuqhuva okanye ngexesha lokujika, okuthintela ukungacaci okanye ukuphambuka ekuqhubeni.
Impembelelo yeemayile: Xa i-ball joint iguga kwaye indawo evulekileyo idlula i-0.5mm, i-steering iya kubonisa ukudlala ngokukhululekileyo okukhulu, okuchaphazela ngqo ukhuseleko lokuqhuba.
Ukufunxwa kweBuffer kunye nokuNcitshiswa koMngcipheko kunye noQinisekiso lweNtlalontle: Ijoyinti yebhola ixhotyiswe ngeebhulashi zerabha kunye negrisi yokuthambisa ekhethekileyo, enokufunxa kwaye ihluze malunga ne-80% yeentshukumo eziphezulu ezithunyelwa ukusuka kumphezulu wendlela ukuya emzimbeni wesithuthi. Oku kuthintela ngempumelelo iintshukumo ukuba zingadluliselwa ngqo kwivili lokuqhuba kunye nomzimba wesithuthi, nto leyo ephucula kakhulu intuthuzelo yokukhwela.
Iimpawu Zempazamo: Ukuba irabha iyaguga ize iqhekeke okanye igrisi yokuthambisa iyoma, ivili lokuqhuba linokubonakalisa ukungcangcazela kwaye lihambe nengxolo "yokucofa" xa lidlula kwiindawo ezithintela isantya okanye iindlela ezinamaqhuqhuva.
Ukugcinwa kweBheriya yoMthwalo kunye noZinzo: Njengesixhobo esiphambili sokuhambisa umbane, ikhonkco lebhola yengalo esezantsi lithwala malunga ne-30%-40% yomthwalo othe nkqo womzimba wesithuthi. Ngexesha lokubhuleka ngexesha likaxakeka, amandla okubetha ngokukhawuleza anokufikelela kubunzima besithuthi obuphindwe kayi-1.5. Ulwakhiwo lwaso olunamandla aphezulu (njengentsimbi ephathwa ngobushushu ye-35CrMo esetyenziswa rhoqo kwizithuthi zaseJamani) lunokubolisa ngokufanelekileyo amandla okubetha ade abe ngamandla asecaleni kwaye luwadlulisele kwisakhelo, luphephe ukugxila koxinzelelo kwaye luqinisekise uzinzo lwe-chassis ngexesha lokuqhuba ngesantya esiphezulu kunye nokubhuleka ngexesha likaxakeka. Ukhuseleko loKhuseleko kunye nokuFunxwa kwamandla oMpembelelo: Ngexesha lokungqubana ngesantya esiphantsi (njengaxa isantya singaphantsi kwe-15 km/h), intloko yebhola yengalo esezantsi inokufunxa malunga ne-30% yamandla okubetha ngokuguquguquka kwayo okulawulwayo. Le ndlela yokukhusela "yokuzincama" ibeka phambili ukhuseleko lwezinto ze-chassis ezibizayo neziphambili ezifana nezixhobo zokuqhuba kunye nesakhelo esingaphantsi, ukuya kwinqanaba elithile, iphucula ukhuseleko olungasebenziyo lwesithuthi.
Iimpawu zeMpazamo eziqhelekileyo kunye neengcebiso zoLondolozo
Iimpawu eziphambili zeMpazamo:
• Ukungaqheleki kokuqhuba: Ivili lokuqhuba libonisa ukushukuma okanye ukukhululeka, kwaye imoto idla ngokujika xa ivili lokuqhuba likhululwa. Kunzima ukulawula icala ngesantya esiphezulu.
• Ingxolo Engaqhelekanga Nokungcangcazela: Xa ujika ivili lokuqhuba uphumle okanye ngesantya esiphantsi, isandi "sokunqakraza" sinokuvakala; ngexesha lokuqhuba, iingxolo ezingaqhelekanga zidluliselwa kwi-chassis, kwaye ivili lokuqhuba kunye nomzimba wesithuthi ziyangcangcazela kakhulu xa zidlula kwiindlela ezinamaqhuqhuva.
• Ukuncipha Kokuzinza Kokuqhuba: Kuvakala ngathi imoto "iyadada", kukho imvakalelo "yokunqamka" phakathi kwamavili kunye ne-chassis xa kudlula kwimingxuma, kwaye amatayara anokubonisa ukuguguleka okungaqhelekanga.
Iingcebiso zoLondolozo kunye noHlolo:
• Uhlolo Oluqhelekileyo: Kucetyiswa ukuba kwenziwe uhlolo kunye nolondolozo oluqhelekileyo, kujongwe ukuba isigqubuthelo sothuli sentloko yebhola sonakele na, imeko yokuthambisa yangaphakathi, kunye nokuba kukho ukukhululeka na. Xa umsantsa phakathi kwentloko yebhola udlula i-0.5mm, kudla ngokucetyiswa ukuba kwenziwe ulondolozo okanye utshintsho.
• Ukutshintshwa Kwangethuba: Nje ukuba kubekho iimpawu zempazamo ezingentla, kuyimfuneko ukutshintsha intloko yebhola eyonakeleyo ngokukhawuleza. Emva kokutshintshwa, kudla ngokufuneka ukuba uphinde wenze ulungelelwaniso lwamavili amane ukuze kubuyiselwe iiparameter zolungelelwaniso lwamavili ezichanekileyo kwaye kuqinisekiswe uzinzo lokuqhuba.
Ukuba ufuna ukwazi okungakumbi, qhubeka ufunda amanye amanqaku kule sayithi!
Nceda usitsalele umnxeba ukuba ufuna iimveliso ezinjalo.
Zhuo Meng Shanghai Auto Co., Ltd. uzimisele ukuthengisa iMG&MAXUSiinxalenye zeemoto zamkelekile ukuthenga.
