Hinji yehuni yemota: Basa guru pakuchengetedza huni
Pakati pezvinhu zvakawanda zvemota, hinge ye trunk ingaratidzika seisina basa, asi inoita basa rakakosha mukuona kuti trunk inovhurika zvakanaka uye kuchengetedza kuchengetedzeka kwezvinhu zviri mukati. Yakafanana ne "joinhi" yetrunk yemota, ichitsigira chinyararire kuvhurika kwega kwega uye kushanda kwekuvhara panguva yekushandiswa kwezuva nezuva uye chikamu chakakosha chechimiro chemuviri wemota.
Basa guru rehinji yehuni yemotokari
Hinji yehuni yemota chinhu chakakosha chinobatanidza chifukidziro chehuni nemuviri wemota. Basa rayo rinosanganisira zvese zvinoshandiswa pahuni, kunyanya zvinotevera:
Kuziva basa rekuvhura nekuvhara, kuve nechokwadi chekuti zviri nyore kushandisa
Basa guru re trunk hinge nderekubvumira trunk cover kuvhurika zviri nyore uye pedyo nemuviri wemota. Ingave iri yekuchengetedza mitoro panguva yekufamba kwezuva nezuva kana kutora maturusi panguva yekugadzirisa mota, kushanda zvakanaka kwe hinge kunoenderana. Mhando dzakasiyana dze trunk dzine magadzirirwo akasiyana e hinge, akadai se single-point hinges uye link-type hinges. Single-point hinge ine chimiro chakareruka uye mutengo wakaderera, ine fixed rotation centre, iyo inogona kusangana nezvinodiwa zvekutanga zvekuvhura nekuvhara; link-type hinge ine movable rotation centre, ichipa rusununguko rwakakura rwechimiro chemberi nekumashure kwe trunk cover, ukuwo ichivimbisa angle yakakura yekuvhura, ichipa nyore kune vashandisi kutora nekuisa zvinhu, senge trunk cover opening angle yeAudi 100 inogona kusvika 87°.
Kune mamodheru e sedan, hinge ine torsion bar inowanzo shandiswa. Kana trunk lock yavhurwa, trunk cover inovhurwa yega kusvika panzvimbo yepamusoro pasi pekushanda kwe torsion bar, zvichibvisa kudiwa kwekusimudza nemaoko; nepo kune mamodheru e hatchback, nekuda kwehukuru hwakakura uye huremu hwe trunk cover, air spring inowanzo batanidzwa serutsigiro rwekubatsira kuenzanisa huremu hwe trunk cover, zvichiita kuti kuvhura nekuvhara zvive nyore.
Kupa rutsigiro rwakagadzikana, kuve nechokwadi chekuti chinhu chakachengeteka
Hinji yehuni inofanira kutakura huremu hwechifukidziro chehuni, ichivimbisa kugadzikana kwayo panguva yekuvhurwa nekuvhara, uye kudzivirira kutsemuka kana kuzununguka netsaona. Kana chifukidziro chehuni chakavhurika, hinji inofanira kukwanisa kutsigira chifukidziro chehuni zvakachengeteka, ichidzivirira kudonha kamwe kamwe nekuda kwehuremu hwayo kana simba rekunze, zvichikonzera kukuvara kana kukuvara kwezvinhu. Hinji dzemhando yepamusoro dzakagadzirwa nezvinhu zvakasimba uye dzine kugona kutakura mutoro zvakanaka uye kugara kwenguva refu, dzichichengetedza kushanda kwakasimba kunyangwe mushure mekushandiswa kwenguva refu kana kutakura zvinhu zvinorema.
Pamusoro pezvo, kana chifukidziro chetrunk chakavharwa, hinge inogona kuona kuti trunk yacho inowirirana zvakanaka nemuviri wemota, ichisimbisa kuvharwa kwetrunk, ichideredza ruzha rwemhepo nenjodzi dzekudonha kwemvura, uye ichidzivirira zvinhu zviri mukati kubva kuzvinhu zvekunze.
Kujairana nekuvandudzwa kwemagetsi, kusimudzira ruzivo rwehungwaru
Nekuvandudzwa kwetekinoroji yemagetsi emotokari, mamodheru akawanda ane matrunk emagetsi. Kusiyana nemahinji echinyakare anoshandiswa nemaoko, hinge yemagetsi inofanira kugadziriswa kuti ienderane nesystem yemagetsi, ichishandisa simba kubva kumagumo anotsigira kuti ityaire trunk kuti ivhurike uye ivhare yese. Munguva yekugadzirwa kwemagetsi, mahinji mana e trunk system anofanirwa kugadziriswa, kuwedzera kureba kweruoko rwemagetsi, kuderedza torque inodiwa kuti ityaire emagetsi, kuve nechokwadi chekuti kuvhura nekuvhara kwemagetsi kwakanaka uye kwakavimbika. Kuburikidza nenzira dzehunyanzvi dzakadai se dynamic simulation, zvinokwanisika kuwana mamiriro ekufamba uye mamiriro esimba emuchina chero kupi, kupa rutsigiro rwedata rekugadzira dhizaini yehinge.
Zvikanganiso zvakajairika uye mhinduro dzemahinji etrunk yemotokari
Kunyangwe hinji yehunde yakagadzirwa kuti igare kwenguva refu, ichikanganiswa nemamiriro ekunze uye mashandiro ayo, zvikanganiso zvakasiyana-siyana zvinogona kuitika, zvichikanganisa kushandiswa kwakajairika kwehunde. Zvikanganiso nemhinduro dzakajairika ndeizvi:
Kusunungura hinge
Kuvhura nekuvharwa kwenguva refu kwechifukidziro chetrunk, kutyaira mumigwagwa ine makomba, nezvimwewo, zvinogona kukonzera kuti mabhaudhi anobatanidza ehingi asununguke, zvichikonzera kuzununguka kwechifukidziro chetrunk uye kusashanda zvakanaka kwekuvhura nekuvharwa. Mhinduro ndeyekushandisa chipanera chetorque kushandisa torque yakajairika (15 - 20N·m) kusimbisa mabhaudhi, zvichiita kuti pave nekubatana kwakachengeteka pakati pehingi nemuviri wemotokari nechifukidziro chetrunk.
Ngura nengura yehinji Mota inogara ichitarisana nemamiriro ekunze kwenguva yakareba, ichibatwa nemhepo nemvura. Mahinji acho anogona kuita ngura nengura, zvichikonzera kuramba kuvhura nekuvharika kwakanyanya uye kutoita kuti ivhare. Kana paine ngura diki, mushonga unobvisa ngura wephosphoric acid unogona kushandiswa kurapa. Mushure mekubvisa ngura, isa mafuta kana mafuta ekuzora kuti udzorere kutsvedzerera kwemahinji. Kana ngura yacho yakanyanya uye ichikanganisa mashandiro ehinji, zvakakosha kufunga nezvekutsiva mahinji matsva.
Kukuvara kwebheyaringi
Mabheringi ari mukati memahinji anogona kukuvara nekuda kwekusakara uye mafuta asina kunaka panguva yekushandiswa kwenguva refu, zvichikonzera ruzha rusina kujairika uye kuvharika kana chivharo chemubato wekutakura zvinhu chikavhurwa nekuvharwa, uye zvichitoita kuti zvisakwanise kuvhurwa kana kuvharwa zvakajairika. Muchiitiko ichi, zvinokurudzirwa kutsiva mubatanidzwa wese wehinji yefekitori yekutanga. Pakuisa, chenjerera kuchengetedza kona yakatambanuka kuti uve nechokwadi chekuti mahinji matsva anoshanda uye hupenyu hwese.
Kudzvinyirirwa zvakanyanya kunokonzera kuvharika kwekufamba
Mune mamwe magadzirirwo akaomarara ehinge mechanism, over-constraint inogona kuitika, zvichikanganisa kufamba kwakajairika kwemahinge. Semuenzaniso, mune mamwe ma multi-link hinge models, ma rotational joints akawanda anogona kutungamira kune negative system degree of freedom, zvichikonzera over-constrained state. Mhinduro yeku over-constraining ndeyekutsiva mamwe ma rotational joints nema point-line joints, zvichiburitsa ma double constriction's freedom degrees, kuitira kuti ma hinges agone kufamba zvakanaka.
Kugadzirisa nekutarisira mahinji emidziyo yemota
Kuti uwedzere hupenyu hwemahinji echikamu chemitoro uye kuderedza kuitika kwezvikanganiso, kugadzirisa nekuchengetedza zuva nezuva kwakakosha. Kutanga, gara uchitarisa kana mabhaudhi ekubatanidza emahinji asina kusimba. Kana zvakadaro, simbisa nekukurumidza. Chechipiri, chengeta mahinji akachena kudzivirira tsvina, jecha, neguruva kupinda mumahinji uye kukanganisa mashandiro azvo. Chechitatu, isa mafuta ekuzora nguva dzose kuti uderedze kupera kwemahinji uye kuvandudza kutsetseka kwawo. Paunenge uchishandisa chikamu chemitoro, dzivisa kuvhura nekuvhara zvine simba, uye edza kuvhura nekuvhara zvinyoro-nyoro kuti uderedze kukanganiswa nekukuvadzwa kwemahinji.
Mukupedzisa, kunyange hazvo mahinji echikamu chemikwende ari madiki, ane basa rakakosha mukushandiswa kwemotokari. Kunzwisisa mashandiro adzo, zvikanganiso zvakajairika, uye mhinduro dzadzo, uye kugadzirisa nekutarisira zuva nezuva kunogona kuita kuti mahinji echikamu chemikwende agare ari mumamiriro akanaka, zvichipa nyore uye kuchengetedzeka pakufamba kwedu.
Kana uchida kuziva zvakawanda, ramba uchiverenga zvimwe zvinyorwa pane ino saiti!
Ndapota tifonerei kana muchida zvigadzirwa zvakadaro.
Zhuo Meng Shanghai Auto Co., Ltd. yakazvipira kutengesa MG&MAXUSzvikamu zvemota zvinogamuchirwa Kutenga.
