Nzira yekuziva sei kupfeka maitiro e sprockets uye zvikamu?

A sprocket isimbi giya rinoumbwa nesimbi yemukati mhete kana compression hub ine mabhoti maburi uye giya ring.Sprockets inogona kukwizwa zvakananga kana kudzvanywa pa drive hub yemuchina, inowanzoshandiswa mukuchera.Sezvakaita sprocket, iyo sprocket ine simbi yemukati mhete ine mabhoti maburi uye giya ring.Kusiyana ne sprocket, boka re sprocket rinoumbwa nezvikamu zvakasiyana-siyana zve sprocket ye bulldozer chassis.Izvi zvinoreva kuti zvikamu zvinogona kuchinjwa pasina kubvisa matani e track. .

Sprockets uye zvikamu zvinofanira kugara zvichienderana nepitch yeketani.Kana sprocket kana chikamu chakapfekwa, poindi yegiya mhete ichava yakanongedza.Izvi imhaka yekuti pane kupindirana pakati petsono nebushing.Imwewo yakajairika fomu ye sprocket uye segment wear is lateral wear.Izvi zvinokonzerwa ne(pakati pezvimwe zvinhu) njanji dzecheni dzakapfekwa, dzakamonyoroka dzekumhara, kana kutungamira kusina kunaka kwevhiri remberi.Zvinogonawo kukonzerwa nekusefa kwezvinhu zvakaoma pakati pemabhushi nemagiya, kana kurongeka kusina kururama.Kuderedza kupfeka. inokonzerwa nekupinda kwevhu (stuffing), takaita makomba ejecha pane sprockets.Dzimwe nguva ma sprockets emuchina kana zvikamu zvakapinza, asi nzira dzekubatanidza dzinoita sedziri mumamiriro ezvinhu.Tinowanzobvunzwa kana tichiri kuda kushandura sprockets.Chikonzero chete chekuti sprocket inonongedza imhaka yekuti tambo yeketani yakawedzera.Kuwedzera kwenzwi. inoita kuti pave nekujeka pakati pepini nebushing.Nekuda kweizvozvo, iyo chain bushing haichawirirane negongo chikamu che sprocket.Izvi zvinoita kuti sprocket ipfeke uye poindi yacho iite inopinza.Saka usambofa wakangochinja sprocket.Kana zvichidikanwa kutsiva sprocket yekuchera neketani yakaoma, iyo nzira yekubatanidza tsvimbo inofanira kugara ichitsiviwa uye zvinopesana.Nekuti mabulldozer anoita basa rakawanda rinofamba, anoda mafuta ekuzora cheni nezvikamu.Segment kupfeka kunowanzoitika mumutumbi wemukombe pakati pechikamu chenzvimbo.Chete kana cheni yekuzora mafuta ichidonha ndipo iyo pitch inowedzera uye mapoinzi ezvikamu anova akapinza. .Kana cheni yemafuta-yakazora ikasabvinza, zviri nani kutsiva chikamu kusati kwapera kutenderera; Izvo zvinopa giya mamwe mazana mashoma maawa.

D475 segment sprocket
photo pc1250 chain sprocket

Nguva yekutumira: Nov-17-2021