Ob chav -sab sib tsoo ntawm machined qhov chaw yog siab -precision nto finishing txheej txheem dav siv nyob rau hauv kev lag luam uas yuav tsum tau nruj tolerances, zoo heev flatness, thiab superior parallelism. Raws li kev tsim khoom txav mus rau qhov raug siab dua thiab ua haujlwm tau zoo, cov thev naus laus zis no tau dhau los ua qhov kev daws teeb meem tseem ceeb hauv kev tsim cov khoom siv hauv tsheb, hluav taws xob, aerospace, khoom siv kho mob, thiab kev lag luam machinery sectors.
Muab ob npaug rau-sided sib tsoo yog hais txog cov txheej txheem uas ob sab ntawm lub workpiece yog hauv av ib txhij siv ob lub log sib tsoo. Tsis zoo li ib txwm ib txwm- kev sib tsoo saum npoo, uas ua haujlwm ib sab ntawm ib lub sijhawm, ob npaug - sab sib tsoo ua kom cov khoom zoo sib xws ntawm ob sab hauv ib qho kev ua haujlwm. Qhov no zoo heev txhim kho qhov sib xws ntawm qhov sib xws thiab txo cov sij hawm ntau lawm.
Ib qho ntawm qhov zoo tshaj plaws ntawm ob -sided sib tsoo yog lub peev xwm ua kom tau txais kev ua siab ntev heev. Cov txheej txheem tuaj yeem tswj cov thickness kam rau ua nyob rau hauv microns thaum tuav zoo heev parallelism thiab flatness. Qhov no yog tshwj xeeb tshaj yog ib qho tseem ceeb rau precision machined qhov chaw xws li valve daim hlau, bearing rings, twj twj tso kua mis, sealing rings, shims, thiab hluav taws xob substrates. Hauv cov ntawv thov no, txawm tias qhov sib txawv me me tuaj yeem cuam tshuam cov khoom lag luam thiab kev ntseeg tau.
Lwm qhov txiaj ntsig tseem ceeb yog kev txhim kho ntau lawm efficiency. Vim tias ob sab ntawm cov khoom ua tiav ib txhij, lub voj voog machining yog luv luv piv nrog cov qauv sib tsoo. High- ntim ntau lawm ua tus nqi ntau dua- ua haujlwm tau zoo, ua qhov thev naus laus zis no zoo tagnrho rau kev tsim khoom loj -. Txo lub sijhawm ua haujlwm kuj tseem txo cov nqi zog thiab cov nqi hluav taws xob, muab sijhawm ntev - txuag nyiaj rau cov tuam txhab.
Cov khoom siv ntau yam yog lwm lub zog tseem ceeb ntawm ob -sided sib tsoo. Cov txheej txheem tuaj yeem siv ntau yam khoom siv, suav nrog cov hlau tsis muaj steel, carbon hlau, tooj liab, txhuas, tungsten carbide, ceramics, thiab cov ntaub ntawv sib xyaw. Qhov kev hloov pauv no tso cai rau cov tuam txhab siv tib cov txheej txheem rau kev lag luam sib txawv thiab cov khoom lag luam. Raws li cov ntaub ntawv tshiab txuas ntxiv tshwm sim hauv kev tsim vaj tsev niaj hnub, ob chav -sided sib tsoo tseem hloov tau thiab cuam tshuam.
Piv nrog rau lwm cov txheej txheem tiav xws li lapping lossis polishing, ob npaug -sided sib tsoo muaj qhov sib npaug ntawm qhov ua tau zoo thiab qhov zoo. Thaum lapping tuaj yeem ua tiav zoo kawg nkaus, nws feem ntau xav tau sijhawm ua haujlwm ntev dua. Muab ob npaug rau-sided sib tsoo muab qhov zoo tshaj plaws nto tiav thiab qhov tseeb qhov tseeb nrog cov khoom tsim tau ntau dua, ua rau nws haum rau ob qho tib si nruab nrab thiab siab- daim ntawv thov precision.
Cov txheej txheem feem ntau suav nrog ob peb kauj ruam tseem ceeb. Ua ntej, machined qhov chaw yog muab tso rau hauv cov nqa khoom uas tuav thiab coj cov workpieces ntawm sab sauv thiab sab sib tsoo log. Kev sib tsoo lub log tig nyob rau hauv cov lus qhia rov qab, siv kev tswj xyuas kom tshem tawm cov khoom sib npaug ntawm ob sab. Coolant yog siv tas li los tswj qhov kub thiab txias thiab tiv thaiv thermal deformation. Tom qab sib tsoo, cov khoom raug ntxuav thiab tshuaj xyuas kom ntseeg tau tias lawv ua tau raws li cov qauv nruj.
Kev tswj kom zoo yog qhov tseem ceeb hauv ob -sided sib tsoo. Cov cuab yeej siv qib siab siv qhov ntsuas tsis siv neeg tuab thiab tiag- lub sijhawm saib xyuas kom muaj txiaj ntsig zoo ib yam thoob plaws hauv kev tsim khoom. Qhov no ua kom txhua feem ua tau raws li qhov xav tau tshwj xeeb thiab txo qhov kev pheej hmoo ntawm qhov tsis xws luag.
Raws li kev lag luam xav tau ntau dua precision thiab nruj dua, lub luag hauj lwm ntawm ob -sided sib tsoo txuas ntxiv mus. Cov thev naus laus zis tsis yog tsuas yog txhim kho cov khoom lag luam tab sis kuj tseem txhim kho kev tsim khoom thiab tswj tus nqi. Rau cov tuam txhab nrhiav kev txhim khu kev qha thiab siab - zoo precision machining kev daws teeb meem, ob npaug -sided sib tsoo muab ib qho pov thawj thiab muaj txiaj ntsig zoo rau kev tsim khoom niaj hnub no.
