Dab tsi yog cov txheej txheem koom nrog hauv kev ua cov ntawv sib txhuam discs?
Ua ntej tshaj plaws, peb yuav tsum paub tias lub phaj sib txhuam yog dab tsi. Cias muab, nws yog ib tug annular kev sib txhuam disc uas plays lub luag hauj lwm nyob rau hauv lub zog xa. Feem ntau hais lus, cov tsos ntawm kev sib txhuam phaj yog annular thiab toothed, uas tuaj yeem muab faib ua cov hniav sab hauv thiab sab nrauv, thiab sab hauv splines. (Splines, luv luv, yog cov hniav tsis sib xws) Nyob ntawm cov tshuab thiab cov chaw ua haujlwm uas siv cov phaj sib txhuam, cov ntaub ntawv ntawm cov phaj sib txhuam kuj tau muab faib ua ntau hom. Cov feem ntau yog daim ntawv puag, tooj liab puag, dual steel ntawv, thiab asbestos. , tsis muaj asbestos thiab lwm yam ntaub ntawv.
Cov txheej txheem kev sib txhuam nyuaj tshaj plaws yog daim ntawv-raws li kev sib txhuam hauv ob sab phlu. Ua ntej ntawm tag nrho cov, peb yuav tsum ua cov ntawv-raws li kev sib txhuam txheej. Peb siv tib cov txheej txheem xws li papermaking, ntaus thiab papermaking. Nyob rau hauv cov txheej txheem papermaking, cov ntsiab lus xws li hlau liab yog ntxiv, thiab lub tshuab papermaking yog siv los ua daim ntawv nrog qhov hnyav tib yam thiab cov lus qhia tshwj xeeb (txoj kab uas hla, thickness). ib daim. Tom qab ntawd muab tso rau hauv qhov cub kom cov ntawv tuaj yeem qhuav tag. Raws li cov kev qhia tshwj xeeb ntawm kev sib txhuam disc uas yuav tsum tau tsim, peb siv lub pwm los txiav tawm cov ntawv sib txawv raws li cov nplhaib uas xav tau.
Ua li no, daim ntawv-raws li kev sib txhuam txheej ntawm peb cov phaj kev sib txhuam yog npaj txhij. Cia peb saib seb yuav ua li cas cov phaj tseem ceeb ntawm cov phaj sib txhuam yog tsim. Nyob ntawm seb qhov tuab thiab tus naj npawb ntawm kev sib txhuam daim hlau, cov txheej txheem tsim khoom kuj txawv. Ua ntej, peb xaiv cov hlau phaj raws li qhov tuab ntawm cov phaj sib txhuam phaj, thiab tom qab ntawd siv cov xuas nrig ntaus tawm cov ntawv hlau ntawm qhov yuav tsum tau ua. Yog tias cov phaj hlau yog tuab heev, ntau tshaj 5 hli, peb siv lub laser txiav tawm cov duab ntawm cov hlau phaj. Rau cov ntawv tuab tuab, ntau dua Ua cov iav shaping kom cov hniav zoo nkauj yuav pom tseeb.
Tom qab lub core board npaj txhij, peb yuav tsum tau siv cov kua nplaum. Lub core board yuav tsum tau dov los ntawm lub iav hobbing tshuab, thiab cov kua nplaum yuav tsum tau dov rov qab mus rau 3 mus rau 4 zaug. Cov xim ntawm cov core board uas tau dov nrog cov kua nplaum yuav yog xim av. Nyob rau ntawm no, lub core board yog npaj txhij. Tsis txhob hnov qab tias lub nplhaib-zoo li daim ntawv lub voj voog uas tau qhuav ua ntej yuav tsum tau dipped rau hauv cov kua nplaum ob zaug. Tom qab daim ntawv yog tsau rau hauv cov kua nplaum, nws yuav tag nrho absorbed. Daim ntawv yuav tawv tom qab siv cov kua nplaum. Tom qab peb tos rau daim ntawv kom qhuav, peb tuaj yeem koom nrog cov core board.
Thaum kawg, peb siv lub vulcanizing xovxwm los nias cov ntawv ntawv thiab cov core board ua ke. Nyob rau hauv qhov kub ntawm cov vulcanizing xovxwm, cov kua nplaum, daim ntawv ntawv, thiab cov tub ntxhais lub rooj tsavxwm yog zoo sib koom ua ke, thiaj li hais tias daim ntawv-raws li kev sib txhuam phaj yog roughly tsim. Thaum kawg, peb tshem tawm cov vulcanized ntawv-raws li kev sib txhuam phaj, nias tawm cov roj zawj los yog zeb tawm cov roj zawj raws li qhov zawj qhov yuav tsum tau ua ntawm cov khoom sib txawv, thiab tom qab ntawd mus dhau kev ua tiav, kom peb cov ntawv sib txhuam phaj yog tsim. .
