Ihinji yetrunk yemoto: Indima ephambili ekukhuseleni itrunk
Phakathi kwezinto ezininzi zemoto, i-trunk hinge isenokubonakala ingabalulekanga, kodwa idlala indima ebalulekileyo ekuqinisekiseni ukuvulwa nokuvalwa kakuhle kwe-trunk kunye nokukhusela ukhuseleko lwezinto ezingaphakathi. Ifana "nejoyinti" ye-trunk yemoto, ixhasa ngokuzolileyo yonke imisebenzi yokuvulwa nokuvalwa ngexesha lokusetyenziswa kwemihla ngemihla kwaye yinxalenye ebalulekileyo yesakhiwo somzimba wemoto.
Umsebenzi oyintloko we-trunk hinge yemoto
I-trunk hinge yemoto sisixhobo esibalulekileyo soomatshini esidibanisa isigqubuthelo se-trunk nomzimba wemoto. Indima yaso isebenza kuzo zonke iinkalo zokusetyenziswa kwe-trunk, ingakumbi ezi zinto zilandelayo:
Ukuqonda umsebenzi wokuvula nokuvala, ukuqinisekisa ukuba kulula ukuyisebenzisa
Eyona msebenzi uphambili we-trunk hinge kukuvumela i-trunk cover ukuba ivuleke ngokulula kwaye isondelelene nomzimba wemoto. Nokuba yeyokugcina imithwalo ngexesha lokuhamba kwemihla ngemihla okanye ukufumana izixhobo ngexesha lokugcinwa kwesithuthi, ukusebenza kakuhle kwe-hinge kuyaxhomekeka. Iimodeli ezahlukeneyo ze-trunk zinedizayini ezahlukeneyo ze-hinge, njenge-single-point hinges kunye ne-link-type hinges. I-single-point hinge inesakhiwo esilula kunye nexabiso eliphantsi, kunye neziko lokujikeleza elizinzileyo, elinokuhlangabezana neemfuno ezisisiseko zokuvula nokuvala; i-link-type hinge ineziko lokujikeleza elinokushukuma, elibonelela ngenkululeko enkulu yokuma kweziphelo zangaphambili nangasemva ze-trunk cover, ngelixa iqinisekisa i-engile enkulu yokuvula, ebonelela ngokulula kubasebenzisi ukuba bathathe kwaye babeke izinto, njenge-engile yokuvula i-trunk cover ye-Audi 100 inokufikelela kwi-87°.
Kwiimodeli ze-sedan, i-hinge ene-torsion bar idla ngokusetyenziswa. Xa i-trunk lock ivuliwe, i-trunk cover iya kuvula ngokuzenzekelayo ukuya kwindawo ephezulu phantsi kwesenzo se-torsion bar, isusa isidingo sokuphakanyiswa ngesandla; ngelixa kwiimodeli ze-hatchback, ngenxa yobukhulu kunye nobunzima be-trunk cover, i-air spring idla ngokudityaniswa njengenkxaso encedisayo ukulinganisela ubunzima be-trunk cover, okwenza ukuba ukuvula nokuvala kube lula ngakumbi.
Ukubonelela ngenkxaso ezinzileyo, ukuqinisekisa ukhuseleko lwento
I-trunk hinge kufuneka ithwale ubunzima besigqubuthelo se-trunk, iqinisekise uzinzo lwayo ngexesha lokuvulwa nokuvalwa, kwaye ithintele ukuqhekeka okanye ukushukuma ngengozi. Xa isigqubuthelo se-trunk sivuliwe, i-hinge kufuneka ikwazi ukuxhasa isigqubuthelo se-trunk ngokukhuselekileyo, ithintele ukuwa ngequbuliso ngenxa yobunzima bayo okanye amandla angaphandle, okubangela ukwenzakala okanye umonakalo kwizinto. Ii-hinges ezisemgangathweni ophezulu zenziwe ngezinto ezinamandla aphezulu kwaye zinamandla okuthwala umthwalo kunye nokuqina, zigcina ukusebenza okuzinzileyo nokuba zisetyenziswe ixesha elide okanye zithwala izinto ezinzima.
Ukongeza, xa isigqubuthelo sesiqu sivaliwe, i-hinge inokuqinisekisa ukuba ilingana kakuhle nomzimba wemoto, iphucule ukutywinwa kwesiqu, inciphise ingxolo yomoya kunye neengozi zokuvuza kwemvula, kwaye ikhusele ngokufanelekileyo izinto ezingaphakathi kwiimpembelelo zangaphandle zokusingqongileyo.
Ukuziqhelanisa nophuhliso lokufakelwa kombane, ukuphucula amava akrelekrele
Ngophuhliso lwetekhnoloji yokufakelwa kombane kwiimoto, iimodeli ezininzi zixhotyiswe ngeetrunki zombane. Ngokungafaniyo neehinji zemveli ezisetyenziswa ngesandla, ihinji yetrunki yombane kufuneka ilungelelaniswe nenkqubo yokuqhuba umbane, isebenzise amandla avela kwisiphelo esixhasayo ukuqhuba itrunki ukuze ivuleke kwaye ivale iyonke. Ngexesha lophuhliso lokufakelwa kombane, iihinji ezine-link zenkqubo yetrunki kufuneka zilungiswe, zonyuse ubude bengalo yokugqibela yedrive yombane, zinciphise i-torque efunekayo kwidrive yombane, ukuqinisekisa ukuguda kunye nokuthembeka kokuvulwa nokuvalwa kombane. Ngeendlela zobugcisa ezifana nokulinganisa okunamandla, kunokwenzeka ukufumana ngokuchanekileyo imeko yokuhamba kunye neemeko zamandla zendlela kuyo nayiphi na indawo, ukubonelela ngenkxaso yedatha yoyilo lokuphucula ihinji.
Iimpazamo eziqhelekileyo kunye nezisombululo zeehinji zesiqu semoto
Nangona i-trunk hinge yenzelwe ukuba iqine kwaye ihlale ixesha elide, ngexesha lokusetyenziswa ixesha elide, ichaphazeleka zizinto ezisingqongileyo nezokusebenza, iimpazamo ezahlukeneyo zinokwenzeka, ezichaphazela ukusetyenziswa okuqhelekileyo kwe-trunk. Iimpazamo eziqhelekileyo kunye nezisombululo zezi zilandelayo:
Ukukhululeka kweehinge
Ukuvulwa nokuvalwa kwexesha elide kwesigqubuthelo sesiqu, ukuqhuba kwiindlela ezinamaqhuqhuva, njl.njl., kunokubangela ukuba iibholithi ezidibanisayo zehinge zikhululeke, okubangela ukushukuma kwesigqubuthelo sesiqu kunye nokusebenza kakubi kokuvula nokuvala. Isisombululo kukusebenzisa isikrufu se-torque ukusebenzisa i-torque eqhelekileyo (15 - 20N·m) ukuqinisa iibholithi, ukuqinisekisa unxibelelwano olukhuselekileyo phakathi kwehinge kunye nomzimba wemoto kunye nesigqubuthelo sesiqu.
Umhlwa kunye nokugqwala kweehinji Imoto ichaphazeleka kwiimeko zangaphandle ixesha elide, iphantsi komoya nemvula. Iihinji zidla ngokuba nomhlwa kunye nokugqwala, nto leyo ebangela ukwanda kokumelana nokuvuleka nokuvala kunye nokuxinana. Ukuba umhlwa omncinci, i-phosphoric acid rust remover ingasetyenziselwa unyango. Emva kokususa umhlwa, faka igrisi okanye ioyile yokuthambisa ukuze ubuyisele ubumtoti beehinji. Ukuba umhlwa unzima kwaye uchaphazela ukusebenza okuqhelekileyo kweehinji, kuyimfuneko ukuqwalasela ukutshintsha iihinji ezintsha.
Umonakalo weebheringi
Iibheringi ezingaphakathi kwiihinges zinokonakala ngenxa yokuguguleka kunye nokuthamba okungekho semgangathweni ngexesha lokusetyenziswa ixesha elide, okubangela isandi esingaqhelekanga kunye nokuxinana xa isiciko sendawo yemithwalo sivuleka kwaye sivaleka, kwaye kwenze kube nzima ukuvula okanye ukuvala ngokuqhelekileyo. Kule meko, kucetyiswa ukuba kutshintshwe yonke indibano yehinge yokuqala yefektri. Xa uyifaka, qaphela ukugcina i-engile ethe tye ukuqinisekisa ukusebenza kunye nobomi behinges ezintsha.
Ukuxinana okugqithisileyo okubangela ukuphazamiseka kwentshukumo
Kwiindlela ezintsonkothileyo zoyilo lwe-hinge mechanism, ukuxinana okugqithisileyo kunokwenzeka, okuchaphazela intshukumo eqhelekileyo yee-hinges. Umzekelo, kwezinye iimodeli ze-multi-link hinge, ii-rotary joints ezininzi kakhulu zinokukhokelela kwi-negative system degree of freedom, nto leyo ebangela imeko yokuxinana okugqithisileyo. Isisombululo sokuxinana okugqithisileyo kukutshintsha ezinye ii-rotary joints ngee-point-line joints, ukukhulula ii-regression degrees ze-restriction eziphindaphindwayo, ukuze ii-hinges zikwazi ukuhamba kakuhle.
Ukugcinwa nokunakekelwa kweehinge zeendawo zokuthwala imithwalo yemoto
Ukuze kwandiswe ubomi benkonzo yeehinges zegumbi lemithwalo nokunciphisa ukwenzeka kweziphene, ukugcinwa nokunakekelwa kwemihla ngemihla kubalulekile. Okokuqala, jonga rhoqo ukuba iibholiti ezidibanisa iihinges zikhululekile na. Ukuba kunjalo, ziqinise ngexesha. Okwesibini, gcina iihinges zicocekile ukuthintela ukungcola, isanti, nothuli ukuba lungangeni kwiihinges kwaye kuchaphazele ukusebenza kwazo okuqhelekileyo. Okwesithathu, faka ioyile yokuthambisa rhoqo ukuze unciphise ngokufanelekileyo ukuguguleka kweehinges kwaye uphucule ukuthamba kwazo. Xa usebenzisa igumbi lemithwalo, kuphephe ukuvulwa nokuvalwa ngamandla, kwaye zama ukuvula nokuvala kancinci ukunciphisa impembelelo kunye nomonakalo kwiihinges.
Ukuqukumbela, nangona iihinge zegumbi lemithwalo zincinci, zidlala indima ebalulekileyo ekusetyenzisweni kwemoto. Ukuqonda imisebenzi yazo, iimpazamo eziqhelekileyo, kunye nezisombululo, kunye nokwenza ulondolozo lwemihla ngemihla kunye nokunyamekela kunokuqinisekisa ukuba iihinge zegumbi lemithwalo zihlala zikwimeko entle yokusebenza, nto leyo ebonelela ngokulula kunye nokhuseleko kuhambo lwethu.
Ukuba ufuna ukwazi okungakumbi, qhubeka ufunda amanye amanqaku kule sayithi!
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Zhuo Meng Shanghai Auto Co., Ltd. uzimisele ukuthengisa iMG&MAXUSiinxalenye zeemoto zamkelekile ukuthenga.
