Crank ncej.
Qhov tseem ceeb tshaj plaws ntawm lub cav. Nws yuav siv lub zog los ntawm kev sib txuas tus pas nrig thiab hloov nws mus rau hauv kev ua kom tsim tawm los ntawm crankshaft thiab tsav lwm cov khoom siv ntawm lub cav ua haujlwm. Lub crankshaft muaj kev cuam tshuam los ntawm centrifugal quab yuam ntawm kev sib hloov roj, muaj qee lub sij hawm recertiaft thiab reciproft inertia quab yuam kev nqis tes ntawm khoov thiab telional load. Yog li ntawd, cov crankshaft muaj peev xwm muaj lub zog txaus thiab tawv ncauj, thiab cov ntawv xov xwm sab nrauv yuav tsum hnav-tiv taus, tsis sib xws thiab sib npaug.
Txhawm rau kom txo qis qhov loj ntawm crankshaft thiab centrifugal quab yuam tsim tawm thaum lub sijhawm txav, tus crankshaft yog feem ntau hollow. Txhua cov ntawv xov xwm tawm tau muab nrog cov roj lub qhov rau cov kev taw qhia roj lossis rho tawm kom ntub cov ntawv xov xwm ua si. Txhawm rau kom txo cov kev ntxhov siab, kev sib txuas ntawm spindle caj dab, tus crank Pin thiab Crank caj npab txuas nrog los ntawm kev hloov pauv ntawm arc.
Lub luag haujlwm ntawm Crankshaft Counterweight (tseem hu ua Condweight) yog kom sib npaug converrifugal quab yuam thiab qee zaum cov reciprocating intertial thiab nws lub sijhawm. Thaum cov rog no thiab lub sijhawm lawv tus kheej muaj kev sib npaug, qhov sib npaug phaus kuj tseem tuaj yeem siv los txo cov kev thauj khoom ntawm cov kabmob tseem ceeb. Tus lej, qhov loj thiab kev kawm cov kev sib tw luv nqi yuav tsum tau txiav txim siab raws li tus naj npawb ntawm lub cav, kev npaj ntawm cov crankshaft. Qhov sib npaug phaus feem ntau yog pov tseg lossis forged rau hauv ib qho nrog crankshaft cav sib npaug ntawm cov crankshaft thiab ces bolted ua ke.
Smelting
Tau txais cov kub kub thiab qis sulfur ntshiab kub kub kub yog tus yuam sij los ua cov hlau zoo ductab. Cov khoom siv hauv tsev cov khoom siv tau yooj yim feem ntau yog raws cupola, thiab cov hlau kub tsis yog kev kho mob ua ntej; Qhov no yog ua raws los ntawm kev ua kom tsawg dua cov ntshav npua hlau thiab Coke tsis zoo. Molten cov hlau tau melted nyob rau hauv cupola, desulfurized sab nraum lub cub tawg, thiab tom qab ntawd rhuab thiab kho nyob rau hauv inducta rauv. Hauv Suav teb, tshawb nrhiav ntawm Molten cov hlau muaj pes tsawg leeg tau txais feem ntau nqa los ntawm lub tshuab nqus tsev ncaj qha nyeem spectrometer.
moulding
Cov Huab Cua cuam tshuam molding txheej txheem yog pom tseeb dua rau cov av nplaum xuab zeb making process, thiab tuaj yeem tau txais siab-precisft casings. Cov xuab zeb pwm tsim los ntawm tus txheej txheem no muaj cov yam ntxwv ntawm tsis muaj qhov tsis tsim nyog deformation, uas yog qhov tseem ceeb rau cov crankshaft ntau. Qee cov neeg ua haujlwm hauv tsev crankshaft los ntawm lub teb chaws Yelemees, Ltalis, Spain thiab lwm lub teb chaws los qhia txog cov kab ntau lawm tsuas yog qee cov kab lag luam.
Electroslag casting
Electroslag rov qab siv tshuab thev naus laus zis yog siv rau kev tsim khoom ntawm crankshaft, kom cov kev ua tau zoo ntawm cam khwb cia crankshaft yuav muab piv rau qhov ntawd forged crankshaft. Thiab muaj cov yam ntxwv ntawm kev loj hlob sai, siv cov khoom siv hlau siab, cov khoom siv yooj yim, cov khoom lag luam yooj yim, cov khoom lag luam zoo dua thiab lwm yam.
Forging Technology
Cov kab tsis siv neeg nrog kub tuag forging xovxwm thiab hluav taws xob hydraulic rauj raws li kev coj ua ntawm Forging Crankshaft ntau lawm. Cov kab ntau yam yuav tsum muaj cov thev naus laus zis xws li cov khoom siv hluav taws xob, ua tiav rau tib lub sijhawm, thiab lwm lub sijhawm, lawv tau nruab cov khoom siv hluav taws xob ua tiav, thiab lwm lub sijhawm thiab lwm lub sijhawm, lawv tau nruab Cov FMS tuaj yeem hloov pauv qhov ua haujlwm thiab tuag thiab hloov kho cov tsis muaj, thiab ntsuas tas li thaum ua haujlwm txheej txheem. Muab cov ntaub ntawv thiab cov ntaub ntawv khaws cia xws li Forging thickness thiab siab tshaj plaws siab thiab piv nrog cov txiaj ntsig ruaj khov rau cov khoom lag luam zoo. Tag nrho cov kab ke raug soj ntsuam los ntawm chav tswj hwm nruab nrab, ua haujlwm tsis tau ua haujlwm. Lub crankshaft forged los ntawm no forging txoj kev muaj tag nrho cov fiber ntau ntawm cov kab hauv sab hauv.
Yog tias koj xav paub ntau ntxiv, khaws nyeem cov lus ntawm lwm yam lus ntawm lub xaib no!
Thov hu rau peb yog tias koj xav tau cov khoom lag luam zoo li no.
ZHUO Meng Shanghai Pib Co., Ltd. tau cog lus los muag mg & mauxs pib qhov zoo tos txais yuav.
