Suspension Ball Hinge Optimization Design_ingine ruzivo_tallen 1

Iyo yekumiswa bhora hinge ndiyo kiyi yeZf chassis tekinoroji zvikamu zvikamu zvikamu Sezvo iyo indasitiri yemotokari inoenderera mberi kushanduka, iko kudiwa kweBlock Hinge zvigadzirwa zviri kuwedzerawo. Munguva yakapfuura, zvimwe zvigadzirwa zvezvigadzirwa hazvina kugona kusangana nezvinodiwa zvezvino. Vatengi izvozvi vanoda nzvimbo dzakawanda dzekufungidzira, dzakaomesesa dzinoshanda mitoro, uye kutevedzera nezvinhu zvitsva zvekudzora zvakadai sekudzivirira kweanofamba netsoka uye post-collision kukundikana maitiro. Kupiwa aya mamiriro ezvinhu, zvakakosha kuti uwedzere maitiro ehunyanzvi ebhora rakabatanidzwa.

Iyo bhora yakabatanidzwa inonyanya kushandiswa mukumiswa kwekumiswa, kufambisa kubatana pakati petsvimbo uye iyo inotungamira knuckle. Uku kubatana kunopa iyo yechipiri degree rerusununguko kunodiwa pakutungamira. Kuti usangane zvakanyanya zvinotarisirwa mutengi

Chinyorwa ichi chakavakirwa paZF chairo chekugadzirwa kweDongfeng Liuzhou b20 Project yeMidziyo yepakutanga mugadziri (OEM), nechinangwa chekugadzirisa chimiro chemabhora ebhora hinge. Pakutanga, chirongwa ichi chaive chekuenderera mberi uchishandisa zvikamu kubva kune yazvino misa-yakagadzirwa chirongwa. Nekudaro, mushure mekutenderera kwekutanga kwekugadziriswa kweKugadziriswa Pamwe chete, zvakasarudzwa kuti kuvandudzwa kwekugadzira kwaive kwakakodzera kusangana nezvinodiwa izvozvi zvinodiwa.

Kuwedzera kuongororwa kweimwe matsva epamba mapurojekiti akazivisa kuti akawanda oems akagadzira zvakananga zvakatemwa ebhora hinge performance, nezvinodiwa zvekugadzira zvine chekuita zvakanyanya. Saizvozvo, oems yepasirese inoenderera mberi ichivandudza yavo yakatarwa yebhora hinge. Zvigadzirwa zveZF zvinoda kutsungirira mamiriro ekunze emamiriro ekunze, mamiriro akaomarara uye anoshanduka mamiriro ezvinhu, pamwe neakawanda zvakadzama kudzivirirwa zvinodiwa zvinodiwa. Muchiedza pane izvi zvinoitika, chinyorwa ichi chinovavarira kupa zano rakanzwisisika rehurongwa hwakavakirwa pakutsvagisa uye kuongororwa kwezvinhu zvitsva, kuti uwane zvigadzirwa zvinosangana nemitemo yekuita pamutengo wakaderera.

kusvika bhora hinge:

Hings Hings inoona kubatana kweiyo michina maketeni nekuchengetedza kuenderera mberi nekufambidzana uye kufambidzana. Pfungwa dzekubatana nezvekufamba uku kunozivikanwa sejoints. Hings Hings inogona kuve yakarongedzwa seyakarongedzwa kuremerwa kuremerwa Imwe neimwe yakabatanidzwa ine zvinhu zviviri zvekubatanidza, senge shafts, pachena, meno emagiya, etc. Izvo zvakakosha zvekubatanidza zvinhu zvebhora zvakabatanidzwa ndiro bhora Stud uye bhora socket. Kunze kwekuita kwebhora kwakabatanidzwa pachayo, mamwe maitiro akadai sezvinhu, saizi, yemunhu emhando, mutoro akatakura simba, uye hubrication zvakakoshawo.

Basa uye technical zvinodiwa zve bhora hinge:

Basa remubhadharo webhora ndere kubatanidza tsvimbo nemucheka wekutungamira, nekudaro uchipa madhigiri matatu erusununguko. Maviri eiyi madhigiri erusununguko anoshandiswa kurova vhiri kurova uye kufambisa, nepo chechitatu chinobvumira kusiyana kweiyo elasokinematic kune vhiri. Iyo bhora rakabatanidzwa rinogona chete kuburitsa tonile, rinomanikidza, uye radial mauto nekuda kwemadhigiri matatu matatu erusununguko. Zvakakodzera, mabhebhi emabhora haafanire kunge aine chero tamba yemahara kuti udzivise ruzha rusina basa. Iyo elastic kutamiswa kunofanirwa kuderedzwa kuti udzivise kusagadzikana uchityaira uye kuchengetedza kuongororwa kwemutyairi. Pamusoro pezvo, torque yekushanda yebhora hinge indekisi yakakosha yekuongorora uye haifanirwe kuve yakaderera pane kukosha kwekubvumidzwa kuti udzivise kupfeka nguva yekutanga uye ruzha.

Yekutanga Dhizaina Kukundikana Mode Analysis:

1. Kukundikana kwekuisa chisimbiso bvunzo:

Munguva yekutanga yeBO2 chirongwa, yakakumbirwa nemutengi kuti uenderere mberi uchishandisa zvigadzirwa zviripo kuti uderedze kutsvagisa uye nguva yekuvandudza uye nguva yekutenderera. Nekudaro, panguva yeDV bvunzo, kukundikana kwemhando dzakadai semvura kubhururuka uye ngura kucherechedzwa mukuita chisimbiso chebhora hinge. Pazvakaongorora, zvakawanikwa kuti bhora hinge uye iyo yekufambisa knuckle yaive yakarurama, ichikonzera 2.5mm yemahara gap pakati pavo. Iyi gap inogona kutungamira kumvura yekubhururuka, zvichiratidza kuti iyo kuiswa system haina kusangana nezvinodiwa zvinodiwa. Kuwedzera kudzikisira kweiyo bhora hinge kwakaratidzirwa zvakakomba corrospion pane iyo yekumirira nzvimbo neyekufambisa knuckle. Izvi zvakasimbisa kuti iyo yazvino chigadzirwa chisimbiso chiitiko hachina kuzadzisa zvinodiwa neiyo BO2 chirongwa. Sezvineiwo, mvura inooneka yemvura uye corrosere yakanyanya kucherechedzwa pamapini ebhora munzvimbo yeguruva. Izvi zvakaratidza kuti guruva razvino-chiratidzo system yakanga isina kukwana uye inodiwa kugadzirisa.

2. Kuongororwa kwemhedzisiro yebvunzo:

Mhedzisiro yebvunzo yakaratidza kuti iyo Mvura Ingress panguva yekuedzwa yakawira pasi peW3 Level, uko madhiri emvura akaonekwa achiona. Izvi zvakajekesa kuomarara kwemvura inongisa mamiriro ezvinhu muchimiro chekuisa chisimbiso mushure mekuedzwa. Iyo Mvura Ingress nzvimbo inonyanya kukanganisika mabara pamigumo miviri yebhora hinge. Zvikonzero zvinogoneka zvekutadza kwaive sekutevera:

- Kusarudzwa kweruzivo uye saizi yekusarudzwa kweiyo collar: Iyo collar yaive yakakwana saizi tsananguro mushure mekutambanudzwa, iyo yaiverengerwa kuti isimbe yemamiriro ezvinhu akasangana nezvinodiwa mushure mekushambadzira kweiyo elastic ye collar. Nekudaro, kana gungano chairo ratangotevera zvakanyatsotarisisa, zvinogona kuguma nekusimba kusingaperi uye kusashanda.

- Dhizaina kukundikana kweguruva chifukidzo: kuongorora kwekufananidza kweguruva rekuvhara dhizaini kwakaratidzirwa kutsauka mune imwe koni yenzvimbo yenzvimbo yechibhariki. Dhizaini yazvino yakanga ine koni kona ye20 °, nepo mwero wekugadzirwa uine koni kona ye12 °. Uku kutsauka kwakawedzera njodzi yekubvarura.

- Dhizaina kukundikana kweBora Pin Sealing Nzvimbo: Iyo Bhora Pini dhizaini yaive nechimiro chakapetwa pane imwe nzvimbo, ine diamita 1mm yakakura kupfuura bhora pin shaft. Ichi chimiro chakanangidzirwa kudzivirira guruva rekuvhara kubva mukudzvanywa mumutsipa wepini yebhora pini. Nekudaro, pasi pemamiriro akanyanya ekushanda ebhora akabatanidzwa, senge panzvimbo yekuganhurika, nzvimbo yekunyepedzera pakati peguruva uye danho raive rakaderera, rikonzera mukana wekutadza. Pamusoro pezvo, kupisa kwakaderera kunogona kutungamira kunzvimbo diki dzekutaurirana, kugadzira mapundu uye mvura yekubhururuka kwemvura.

Bhora hinge optimization design scheme:

1. Colar Gungano Optimization:

Kukundikana kwe collar yekupedzisira kwakakwana kwakaguma kubva kumatunhu negungano rekugadzira. Kugadzirisa izvi, zvakanzi zvinobudirira kutsanangura saizi yemukati yekuisa mune yemukati yekuisa (IPS), inova chikamu chekuraira kwekugadzira. Iyo IPS yaizotsanangudza iyo yekuisa nzira, iyo yakanyanya kuwanda yeiyo yekushandisa chidimbu, uye iyo dhayimendi yekuvhura collar. Uyezve, zvaizosanganisirawo kuongororwa kwechokwadi (fea) rondedzero uye chirevo cheguruva chifukidzo. Iyi nzira yaizovandudza maitiro egungano uye uve nechokwadi chekuti inosangana nezvinodiwa zvechigadzirwa.

2. Kurongeka kwekugadzira kweiyo bhora pini:

Kuongorora kwemhando dzekutadza kwakaratidza kuti dhizaini risinganzwisisike renzvimbo yerusvina yeLarmyrinth yeLabyrinth uye nzvimbo diki yekubatira yebhora pini yebhora ndiyo nzira huru yekupa kukundikana kwekupedzisira. Kufunga nezve mutengo uye projekiti yekuvandudza mishonga, optimizing iyo bhora pin pini chimiro yakaonekwa iyo yakanyanya mutengo-inoshanda mhinduro. Dhizaini rakarongeka rakaverengerwa kupa nzvimbo yakakura yekubatana pakati pebhora pini danho uye guruva rekuvhara kana bhora hinge paive nekona yayo yekushanda. Dhizaini yekutanga yakaratidza semicircular muchinjiko-chikamu chechinhanho, nepo dhizaini nyowani yakaunzwa muchimiro checomputer-chikamu uye chakawedzera dhizaini rekunze kwenhanho. Izvi zvakakonzera nzvimbo yakakura yekuonana uye yakapa simba rakakura rekuita mumamiriro akanyanya kushanda, achideredza njodzi yemapundu uye guruva rinovhara mumutsipa.

3. Yakakwana dhizaini yekuongororwa bvunzo:

Samples dzakavakirwa pane yakagadzirirwa dhizaini yakagadzirwa uye yakaiswa pasi pekuisa kuiswa bvunzo. Mhedzisiro yacho yakaratidza kuti iyo yemvura pakupera kweiyo bhora Pini uye magumo ebhora ganda raingova 0.1% kusvika 0.2