Powder metallurgy gears zvakaoma kuparadzanisa statistically kubva kusara kweupfu metallurgy zvikamuPM zvikamu, asi zvingave zvakayerwa muhuremu kana muhuwandu hwezvikamu, hupfu simbi giya inotora chikamu chakakura kwazvo chezvikamu zveupfu simbi pane mamwe minda mumhando dzese dzemichina, mota, uye midhudhudhu.
Powder metallurgy giya chigadzirwa chepamusoro tekinoroji ine shoma chip uye isina chip
Kubva pachikamu chemotokari uye mudhudhudhu mune yakazara simbi simbi zvikamu zvekusimuka zvinogona kuoneka kuti poda metallurgy giya mune yese.upfu simbi zvikamumukukurumidza kukura kwechinzvimbo. Kana zvichienderana nehunhu hwezvikamu, giya nderechimiro chezvikamu, uye chimiro chezvikamu muzvikamu zvesimbi zvesimbi zvakaverengerwa huremu hwakakwana hwakakura kwazvo kupfuura akati wandei mamwe marudzi ehupfu metallurgy zvikamu.
Mhando uye kushandiswa kwehupfu metallurgy giya
Powder metallurgy gears ndiwo akajairwa poda simbi zvikamu zvinowanikwa mumhando dzakasiyana dzeinjini dzemotokari. Kuburikidza nenzira imwe chete yekugadzira uye yekupedzisa, inogona kuzadzisa zvizere zvinodikanwa zvedimensional chaiyo, kunyanya izvo zvine chekuita nekurongeka kwegiya, pasina kuda imwe yekuwedzera post-processing. Nekuda kweizvozvo, chigadzirwa chakajairwa chinomiririra maficha ehupfu simbi sezvo zvinhu zvekupinza uye kugadzira zvakadzikira zvakanyanya kana zvichienzaniswa neyakajairwa mekiniki yekugadzirisa nzira yekugadzira.
Mienzaniso yehupfu simbi inoenderana nechikamu chikamu Mazita: mota giya bhokisi; bearing cap; rocker arm; bushing; gwara revhavha; inlet uye exhaust valve zvigaro; camshaft; crankshaft timing bhandi vhiri; pombi yemvura;pombi yemafuta;bhande vhiri; drive; driven gear; uye CAM. akasiyana-siyana synchronizer zino hub uye echikamu mhando dzepamusoro uye dzakaderera kumhanya, clutch giya……
PM giya inzira yekusanganisa, kuumba, poda metallurgy sintering uye chigadzirwa chakapedzwa:
(1) Mix.Powder metallurgy gear kugadzirwa, kugadzirira poda ndiyo nhanho yekutanga, mushure mekusanganiswa kwehupfu uye mamwe matanho;
(2) Kudhinda kuumba.Iyo poda inodzvanywa muchimiro cheinodiwa simbi simbi giya pasi peimwe kumanikidzwa;
(3) Metal Sintering.Muchoto chekushisa chakanyanya kana vacuum vira kudzivirira mhepo. Mukati mekuita sintering, nhevedzano yemuviri uye kemikari maitiro senge diffusion, recrystallization, fusion welding, musanganiswa uye kunyungudika pakati pehupfu particles inova metallurgical zvigadzirwa zvine imwe porosity;
(4) Post-processing. Kazhinji, sintered PM magiya anogona kushandiswa zvakananga. Asi kune mamwe zviyero zvinoda kurongeka kwepamusoro, uye zvinoda kuomarara kwakanyanya, kupfeka kusagadzika kwepoda metallurgy magiya anodawo kusiiwa mushure mekurapwa. Zvakadai se: kudzvanya kwakanaka, kukunguruka, extrusion, kudzima, kunyudzwa kwemafuta, nezvimwe.
ZVAKAWANDA CUSTOM POWDER METAL GEAR
Iwe unogona kuderedza mari nekushandiswa kwePowder Metal Gearspasina kukanganisa simba kana kunaka. Yedu Injiniya inogona kukubatsira mukuita shanduko isina musono kubva kune yako yazvino, inodhura nzira yekugadzira magiya kuenda kumhando yepamusoro yehupfu simbi giya ine nhamba dzegore dzinosvika 500,000.
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