14X-27-11621
Tsigiro uye kutakura: Iyo hubhu inhengo inobatanidza vhiri muviri kune axle, inotakura huremu hwebulldozer, kusanganisira muchina wemuchina, injini, kabhu, uye mutoro panguva yekusundidzira, kuve nechokwadi kugadzikana uye kutsetseka kushanda kwebulldozer munzvimbo dzakasiyana siyana uye mamiriro ekushanda. • Kutapurirana torque: Muchirongwa chekufambisa chebulldozer, hubhu inoita basa rakakosha mukufambiswa kwe torque. Inotamisa simba kubva kugear hub kana hafu shaft kuenda kumavhiri ekutyaira kana mavhiri asingaite, nezvimwewo, zvichiita kuti mavhiri atenderere nekudaro kutyaira bulldozer kuenda kumberi, kumashure kana kutendeuka. • Iva nechokwadi chekugadzikana: Inobatsira kuchengetedza kugadzikana uye kutwasuka kwekufamba kwebulldozer, zvichiita kuti bulldozer idzivirire zviri nani lateral uye centrifugal masimba panguva yekushanda, kuderedza kuzununguka uye kutsauka, kunyanya pakutendeuka, kukwira materu, kana kufamba panzvimbo isina kuenzana. • Chengetedza zvikamu zvemukati: Iyo hubhu inogona kuchengetedza mukati mekutakura, shafts uye zvimwe zvikamu kubva kune simba rekunze kwekunze, seguruva, ivhu, jecha nemvura, kudzivirira kusvibiswa uku kupinda muzvikamu uye kukanganisa kushanda kwavo kwakajairika, nekudaro kuwedzera hupenyu hwebasa rezvikamu.
nyaya dzakabudirira
Sarudza chirongwa chinokunakira iwe zvakanyanya.
Chimiro uye Rudzi
Chimiro: Kazhinji inoumbwa nezvinhu zvakaita sevhiri remuviri, hub, shaft, uye mabhengi. Muviri wevhiri chikamu chinobata pasi kana makwara. Iyo hubhu ndiyo chikamu chepakati chinobatanidza muviri wevhiri uye shaft. Iyo shaft yakaiswa pane chassis furemu yebulldozer. Mabearings anoshandiswa kuderedza kupokana pakati pehubhu uye shaft, zvichibvumira hubhu kutenderera zvakanaka.
• Mhando: Zvikurukuru zvinosanganisira sprocket hubs, huru gear ring hubs, etc. Iyo sprocket hub yakabatana neketani mazino uye inobatanidzwa kune gear hub kana hafu shaft kuburikidza ne splines kana flat keys, nezvimwewo, inotarisira kutyaira kufamba kwenjanji; iyo hombe yegiya mhete hub yakanyatsobatanidzwa kune hombe giya rin'i uye inoiswa kumashure kweaxle muviri kana hafu shaft kuburikidza nemabhengi, ichiita basa mukutsigira hombe giya mhete uye kufambisa simba.
Zvishandiso uye Kugadzira
Maitiro
Zvinhu zvacho zvinowanzogadzirwa-nesimbi yakasimba, yakaita se40Mn2, ine simba guru, kuoma uye kusimba. Inogona kushingirira kumanikidzwa kukuru, simba rekuita uye kukweshana, uye zvakare inokwanisa kusapfeka zvakanaka uye kusaneta, ichiona kuti inoshanda kwenguva yakareba-yakagadzikana munzvimbo dzekushanda dzakaoma.
Magadzirirwo ekugadzira: Izvi zvinosanganisira forging, casting, etc. Forged mavhiri anosanganisira kudziyisa simbi mabhiliti uye wozoagadzira nemichina yakaita semichina yekutsikirira kuti iwane gobvu remukati chimiro uye yakanakisa michina zvinhu; mavhiri anokandwa, kune rumwe rutivi, anogadzirwa nekudururira simbi yakanyungudutswa muzviumbwa uye kuibvumira kutonhora nekuoma. Maitiro ekugadzira ari nyore, asi kuwanda uye kusimba kunogona kuve kwakadzikira kune izvo zvemavhiri akagadzirwa.
Kuchengetedza maitiro ehunyanzvi
Nekuchengetedza kwesainzi kwehub system, zvinotevera zvakakosha zvinofanirwa kusimbiswa:
Sealing system yekutarisa: Gara uchiongorora mamiriro ekuvharisa echisimbiso chemafuta anoyangarara, uye kutenderera kutenderera hakufanirwe kudarika 2000 maawa ekushanda. Kusarudza zvemhando yepamusoro-zvigadzirwa zvemafuta ekuvharisa zvinogona kuwedzera hupenyu hwesevhisi neinopfuura 30%.
- Kudzora mafuta: Shandisa iyo inokurudzirwa viscosity yemafuta ekuzora uye gara uchitarisa shanduko mumhando yeoiri. Kudzosa kutenderera kwehub lubricating oiri inowanzoita maawa mazana mashanu, uye inofanirwa kupfupikiswa kusvika kumaawa mazana matatu mumamiriro ekushanda akaomarara.
- Wear monitoring tekinoroji: Shandisa micrometer kuyera chaizvo shanduko yehurefu hwevhiri recheni rakatsikirirwa mugiya hub, kuongorora mapfekero eiyo spline, uye kufanotaura hupenyu.
Kuvandudza-zvinhu zvinodzivirira kuparara: Paunenge uchitsiva hubs dzakakuvadzwa, koshesa kusarudza itsva anti-crack design (sezvakaita patented chigadzirwa cheQuanzhou Jiangxin Machinery) kana mavhiri ebhuroko remazino kuderedza{2}}mari yekushandisa kwenguva refu.
## Mhedziso: Tekinoroji Evolution Direction uye Remangwana Outlook
Iyo bhaketi hubhu yemabulldozer, sechinhu chakakosha che **engineering muchina wekufambisa system **, iri kukurumidza kuvandudza tekinoroji kusvika pakuvimbika kwepamusoro, hupenyu hurefu, uye kugadzirisa kuri nyore. Kufambira mberi mune zvesainzi kwagonesa kushandiswa kwesimbi-yakasimba yakakosha, ukuwo hutsva mumagadzirirwo ekugadzira hwakaunza nzira dzakanyatsorongeka dzekurapa kupisa, uye optimization yekugadzira magadzirirwo awana kuenzana pakati pekupokana nekureruka. Iko kuenderera mberi kwekuvandudza kwehub lubrication system uye yekuisa chisimbiso tekinoroji yakawedzera zvakanyanya kutapurirana uye hupenyu hwesevhisi. Mune ramangwana, tekinoroji yemabulldozer bucket hubs ichabatanidzwa zvakadzama ne **intelligent trend**: embedded sensors for real-time monitoring yetembiricha, vibration, uye mapfekero; kushandiswa kwe-zvekuzora zvinhu zvakaumbwa kuti zvideredze zvinodiwa pakugadzirisa; uye kushandiswa kwe 3D kudhinda tekinoroji kugadzira topologically optimized zvimiro. Zvitsva izvi zvinogonesa kuti mabucket hubs emabulldoza ave nekukwanisa kuchinjika uye hupenyu hurefu hwesevhisi mumamiriro ezvinhu akanyanya, zvichipa hwaro hwakasimba hwebudiriro yemhando yepamusoro yeindasitiri yemichina yeinjiniya.
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