3D luam tawm tau hloov kho cov khoom lag luam kev tsim khoom, ua kom tsim kev tsim cov ntu sib txawv thiab customized. Txawm li cas los xij, kev ua tiav siab siab thiab ua tau zoo nyob rau hauv 3D luam ntawv yuav tsum tau kho qhov muag kho qhov muag. F-Theta lo ntsiab muag ua si lub luag haujlwm tseem ceeb hauv kev txhim kho kev ua haujlwm ntawm laser-raws cov tshuab luam ntawv 3D.
Nkag siab F-Theta lo ntsiab muag
F-Theta lo ntsiab muag tau raug tshwj xeeb lo ntsiab muag los muab ib daim teb tiaj tus ntawm kev tsom xam cov cheeb tsam scanning. Lawv feem ntau yog siv nyob rau hauv cov tshuab laser scanning, suav nrog cov neeg ua haujlwm hauv 3D luam ntawv. Cov xeeb ceem tshwj xeeb ntawm F-THETA cov ntsiab muag yog tias qhov kev ncua deb yog qhov kev ncua deb ntawm lub lens mus rau lub ntsej muag tsom yog ib qho sib xws rau lub tshuab ntsuas cua. Cov cuab yeej no ua kom muaj kev sib thooj thiab cov qauv thoob plaws txhua qhov chaw kuaj.
Cov txiaj ntsig tseem ceeb rau 3D luam ntawv
Txhim kho precision:
F-Theta lo ntsiab muag tau muab ib qho chaw Laser Laser Laser Laser loj thiab cov duab, ua kom muaj zog sib xws thoob plaws thaj chaw luam ntawv.
Qhov kev sib txuam no txhais kom muaj qhov tseeb dua thiab qhov tseeb hauv qhov chaw luam tawm.
Ua kom muaj zog nce:
Lub tiaj tiaj ntawm kev ua kom pom tseeb muab los ntawm F-YE THEss tso cai rau kev ntsuas nrawm dua, txo cov kev luam ntawv thiab nce kev tawm tsam.
Qhov kev ua tau zoo no yog tshwj xeeb yog qhov tseem ceeb rau kev tsim khoom loj thiab cov ntawv thov kev lag luam.
Txhim kho cov kev cai:
Los ntawm kev tswj cov chaw laser zoo sib xws, F-THAs lens kom ntseeg tau cov khoom siv deposition thiab txheej txheej tuab, ua rau muaj cov luam tawm zoo dua.
Qhov no yog ib qho tseem ceeb heev rau cov txheej txheem zoo li xaiv laser sintering (slueromithography (sla) 3D tshuab luam ntawv.
Qhov loj tshaj plaws scanning:
F-Theta lo ntsiab muag tau tsim los muab cov chaw ntsuas loj dua, ua rau cov khoom loj lossis ntau qhov chaw hauv ib txoj haujlwm sau.
Cov ntawv thov hauv 3D luam ntawv
F-Theta lo ntsiab muag tau siv dav hauv ntau Laser-raws cov tshuab luam ntawv, suav nrog:
Xaiv Laser Sintering (SLS): F-Theta Lock qhia cov nqaj laser laser rau sinter hmoov txheej txheej los ntawm txheej.
Cov ntsuas (SLA): Lawv coj tus nqaj laser kom kho cov kua resin, tsim cov khoom ruaj khov.
Laser Deposition Deposition (LDD): F-theta lenses tswj lub laser Beam rau yaj thiab tso nyiaj hlau cov hmoov, ua cov txheej txheem nyuaj.
F-thata lo ntsiab muag yog qhov tsis tseem ceeb hauv laser-based 3D luam ntawv, ua rau kom txhim kho precision, kev ua tau zoo, thiab kev sib txuam. Lawv cov khoom tshwj xeeb ua kom cov khoom lag luam zoo nrog cov geometries complex.
Rau cov neeg nrhiav cov khoom siv f-thata lo ntsiab muag rau 3D luam tawm,Carman Haas lasermuab ntau qhov loj ntawm cov khoom siv optical. Txais tos tiv tauj peb!
Lub Sijhawm Post: Mar-14-2025