Kev hloov pauv ntawm "rho tawm" rau "additive" hauv kev tsim khoom ntxiv
Feem ntau ntawm cov txheej txheem, cov kev tsim khoom lag luam sib txuas yog cov kev tsim khoom lag luam, uas txiav, cov roj av, thiab lwm txoj hauv kev kom tau txais cov khoom siv raw ntxiv los ntawm cov khoom ntawm cov khoom koj xav tau. Piv txwv li, thaum ua ib qho nyuaj siv zog muaj zog, kev siv tshuab yuav xav tau txiav cov hlau loj ntau ntau zaus. Tsuas yog ib feem me ntawm cov khoom dhau los ua ntu, thaum nws feem ntau yog pov tseg li cov khib nyiab. Txheeb cais qhia tau tias qee cov txheej txheem khomob tshwj xeeb, tsuas yog 20% mus rau 30% ntawm cov khoom siv raw yog siv.
Hlau 3D luam tawm siv cov khoom lag luam ntxiv, uas tsim cov khoom siv los ntawm kev tsim cov hmoov hlau lossis xaim nyob rau sab saum toj ntawm txhua lwm yam raws li khoos phis tawj {}} Txoj kev tsim qauv (CAD) qauv. Hom kev tsim qauv no tsis xav tau kev ua haujlwm; Hloov chaw, nws ntxiv cov ntaub ntawv rau cov chaw yog raws li cov duab thiab cov qauv ntawm cov ntu. Piv txwv li, thaum ua ib feem ntawm cov qauv hluav taws xob nrog cov khoom siv sab hauv sab hauv los tsim cov qauv hlau tsim nyog thiab cov qauv txhawb nqa. Qhov khoom txuag no uas yuav tau khib los ntawm kev ua ib txwm muaj. Hlau 3D luam ntawv muaj qhov txiaj ntsig loj hauv kev siv cov khoom siv raw txij li nws tau hloov ntawm "kev sib cav" rau "ntxiv." Feem ntau nws siv ntau tshaj li 90% ntawm cov khoom, uas txiav tawm ntawm cov khib nyiab.
Kev sib xyaw ua ke cov qauv txheej txheem: txiav kom pov tseg los ntawm kev sib dhos
Ntau feem ntawm cov khoom siv zog siv zog yuav tsum muaj cov txheej txheem sab hauv thiab ua haujlwm. Tsoos kev tsim qauv feem ntau muaj teeb meem ua cov ntu uas txhua tus, yog li lawv yuav tsum tau muab tso ua ke los ntawm ob peb qhov me me. Thaum lub sijhawm ua ke sib dhos, tsis yog koj puas xav tau cov txuas ntxiv thiab lwm yam kev pab, tab sis qee qhov chaw kuj yuav tsum tau pov tseg vim tias lawv tsis tso ua ke kom raug. Piv txwv li, thaum ua ntu rau lub zog hluav taws xob lub zog ua kom txias, cov qauv qub yuav ua rau muaj ntau cov kav dej, thiab cov sib cais thiab tom qab ntawd muab tso ua ke. Muaj peev xwm muaj teeb meem li txoj kev sib txuas thiab kev sib txuas tsis zoo thoob plaws hauv cov txheej txheem sib dhos. Qhov no tuaj yeem txhais tau tias qee qhov feem yuav tsum tau ua kom rov qab lossis hloov chaw, uas yog khib.
Hlau 3D Printing tuaj yeem ua rau muaj kev tsim kho tau los ntawm kev sib txuas ntau qhov chaw rau ib thooj. CAD cov qauv qhia cov neeg tsim qauv ua rau cov qauv uas suav nrog txhua qhov ntawm cov kev cai sab hauv thiab chaw ua haujlwm. Tom qab ntawd, lawv tuaj yeem ua rau lawv txhua tus nrog lub tshuab luam ntawv 3D. Qhov no tsis tsuas yog txiav rau qhov kev xav tau ntawm cov txheej txheem thiab cov txuas, tab sis nws tseem nres cov teeb meem uas muaj kev sib dhos. Piv txwv li, cov tshuab luam ntawv 3D yuav ua rau lub vaj tse sib xyaw ua ke rau cua tshuab nrog cov iav teeb tsa thiab cov khoom siv lubrication sab hauv. Qhov kev txiav tawm no nyob rau ntawm cov khib nyiab thiab txuas cov nuj nqis uas los ntawm kev muab ntau qhov hauv kev tsim khoom qub.
Nyob ze rau cov tshuaj pov tseg: txiav kom pov tseg los ntawm kev ua tom ntej
Qhov ua tau siv cov txheej txheem kev lag luam ib txwm xav tau ntau txoj haujlwm ntxiv, polishing, kom tau sib tsoo, kom tau raws li cov qauv kawg rau qhov raug thiab qhov chaw zoo. Ntau cov khib nyiab yuav ua rau lub sijhawm no. Piv txwv li, thaum ua qhov loj meating rau cov khoom siv zog zog, cov npoo ntawm cov nrib thiab khav theeb thiab ua tiav yog xav tau, uas ua rau ntau ntawm cov hlau me me thiab pov tseg.
Cov txheej txheem hlau 3DS muaj cov "ze net puab" feature, uas yog qhov ze heev rau qhov kawg cov khoom xav tau. Qhov no ua rau kev ua haujlwm ntawm kev ua rau lawv tom qab ntxiv tau yooj yim dua. Kev tswj hwm cov khoom lag luam me me tuaj yeem tswj hwm qhov tseeb ntawm cov khoom tsis pub dhau qee yam me me thiab tau txais cov khoom siv ntxhib heev los ntawm kev ua kom zoo ntawm cov chaw luam ntawv thiab cov txheej txheem. Piv txwv li, thaum ua siab kub {{6} prechnement sensor rau cov khoom siv hluav taws xob, cov tshuab luam ntawv siv tau nrog cov kev pab ua kom du. Qhov kev txiav tawm no nqes ntawm cov khib nyiab uas tsim tau thaum ua.
Cov khoom siv rov ua dua tshiab thiab rov siv cov khoom siv txo qis ntawm kom tshem tawm cov thoob khib nyiab.
Muaj qee cov thoob khib nyiab ua rau lub sijhawm cov cuab yeej hlau 3D luam ntawv, tab sis nws tsis yog qhov nyuaj dhau los thiab siv dua. Hlau 3D luam ntawv luam tawm yog yooj yim dua thiab kho dua li pov tseg vim tias nws muaj cov kev ua kom yooj yim, thiab tsis tshua nyuaj rau kev rov ua dua tshiab. Piv txwv li, cov khib nyiab los ntawm cov hlau 3D uas yog tsim cov qauv kev txhawb nqa thiab siv dua rau cov txheej txheem 3D nrog kev tu, tshuaj ntsuam, thiab kev soj ntsuam.
Qee cov tuam txhab uas ua rau cov tshuab luam tawm qib 3D ua tau teeb tsa cov txheej txheem rov qab ua dua tshiab uas cov txheej txheem, cov txheej txheem, thiab muab cov ntaub ntawv txuas ntxiv rau cov khoom siv. Qhov no tsis yog tsuas yog siv nyiaj ntawm kev tshem tawm cov khib nyiab, tab sis nws tseem qis qis cov ntaub ntawv raw, uas ua rau cov khoom siv zog ua rau ib puag ncig.
Ua rau cov khoom kom txiav cov khoom siv tsis muaj pov tseg.
Feem ntau ntawm lub sijhawm, cov khoom siv hluav taws xob ib txwm siv cov khoom siv loj - nplai ntau hom. Kev lag luam yuav tsum tau ua ntau yam qauv qauv thiab ua kom cov khoom lag luam zoo ntawm tes kom tau raws li kev thov kev lag luam. Tab sis qhov kev thov rau cov khoom lag luam yog ib txwm hloov, thiab qee tus yuav xaus rau cov lus nug rau lub sijhawm ntev vim tias thov tau poob, uas txhais tau tias lawv yuav kawg ua cov thoob khib nyiab.
Cov tshuab ua hlau 3D ua rau nws ua tau kom ua tej yam uas yog txoj cai rau txhua tus neeg siv khoom. Qhov no txhais tau tias cov tuam txhab tuaj yeem nrawm ua cov khoom siv hluav taws xob uas ua tau raws txhua tus neeg xav tau. Txoj kev no ua rau kev thov txo qis txoj hauv kev muaj cov khoom lag luam ntau dhau thiab zam cov khoom pov tseg los ntawm cov khoom lag luam tsis muaj tseeb. Piv txwv li cov phiaj xwm hluav taws xob ua haujlwm lossis cov phiaj xwm kev thov tshwj xeeb xav tau cov neeg siv khoom kom tau txais kev ua tau zoo thiab cov khoom tshwj xeeb ntawm cov khoom siv hluav taws xob. Kev siv hlau 3D hloov tau kom haum rau cov kev xav tau no, yog li tsis tas yuav ua ntau yam khoom lag luam, uas txo txoj hauv kev pov tseg.
Yuav ua li cas yuav hlau 3D tshuab luam ntawv Txo cov khib nyiab thiab cov khoom siv uas muaj zog?
Jul 09, 2025
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