Nyob rau hauv ib puas-evolving toj roob hauv pes ntawm manufacturing, innovation tsis yog tsuas yog ib tug khoom kim heev tab sis yog ib qho tseem ceeb. Raws li kev lag luam sib zog ua kom muaj txiaj ntsig zoo dua, kev ua tau zoo, thiab kev yoog raws, cov thev naus laus zis tshiab txuas ntxiv tawm mus kom tau raws li cov kev xav tau no. Ib qho kev tsim kho tshiab tshaj plaws yog Selective Laser Melting (SLM) 3D tshuab luam ntawv-ib qho kev hloov pauv uas tau cog lus tias yuav rov txhais lub neej yav tom ntej ntawm kev tsim khoom raws li peb paub.
Ntawm nws cov tub ntxhais, SLM 3D luam ntawv yog cov txheej txheem tsim khoom ntxiv uas siv cov lasers muaj zog los xaiv yaj thiab fuse hlau hmoov txheej los ntawm txheej, thaum kawg tsim cov khoom peb-dimensional nrog qhov tsis tau pom dua thiab qhov nyuaj. Tsis zoo li cov txheej txheem kev tsim tawm ib txwm muaj, uas cuam tshuam nrog kev txiav, milling, lossis khawb cov khoom tawm ntawm cov khoom thaiv, SLM 3D luam ntawv tsim cov khoom hauv av, muab cov qauv tsim tsis sib xws thiab cov khoom siv tau zoo.
Cov txheej txheem pib nrog tus qauv digital ntawm cov khoom xav tau, tsim siv Computer-Aided Design (CAD) software. Cov qauv virtual no yog tom qab ntawd hlais rau hauv cov khaubncaws sab nraud povtseg nyias, uas ua haujlwm raws li daim ntawv qhia rau txheej txheem luam ntawv. Ib txheej ntawm cov hmoov hlau hlau-feem ntau yog txhuas, titanium, stainless hlau, los yog npib tsib xee-raws li alloys-yog sib npaug zos thoob plaws hauv lub platform tsim, thiab lub siab-powered laser xaiv melts thiab fuses cov hmoov hais raws li predetermined cross-section, solidifying. lawv nyob rau hauv ib tug cohesive txheej. Lub platform tsim ces nqis los ntawm ib feem ntawm ib millimeter, thiab cov txheej txheem rov qab, txheej los ntawm txheej, kom txog thaum tag nrho cov khoom tsim.
Ib qho tseem ceeb tshaj plaws ntawm SLM 3D luam ntawv yog nws lub peev xwm los tsim cov geometry nyuaj thiab cov txheej txheem sab hauv uas yuav ua tsis tau lossis txwv tsis pub kim los tsim siv cov txheej txheem. Qhov kev muaj peev xwm no tshwj xeeb tshaj yog muaj txiaj ntsig zoo hauv kev lag luam xws li aerospace, tsheb, thiab kev kho mob, qhov hnyav tsis tau muaj zog yog qhov tseem ceeb. Piv txwv li, hauv kev siv aerospace, SLM-luam cov khoom tuaj yeem ua kom zoo dua rau kev txo qhov hnyav yam tsis muaj kev cuam tshuam lub zog, ua rau kev txuag roj tseem ceeb thiab txhim kho kev ua haujlwm.
Tsis tas li ntawd, SLM 3D luam ntawv ua rau muaj kev tsim qauv sai thiab rov tsim dua tshiab, tso cai rau cov tuam txhab lag luam kom rov qab sai thiab kho lawv cov qauv yam tsis tas yuav tsum tau siv cov cuab yeej kim lossis kev hloov pauv. Qhov agility no tsis tsuas yog ua kom lub voj voog kev loj hlob ntawm cov khoom lag luam tab sis tseem txhawb nqa kev tsim kho tshiab los ntawm kev txhawb nqa cov engineers los tshawb nrhiav qhov tsim tshiab muaj peev xwm thiab thawb cov ciam teb ntawm qhov ua tiav.
Ntxiv nrog rau nws qhov kev ua tau zoo thiab hloov tau yooj yim, SLM 3D luam ntawv muaj cov khoom siv tsis sib xws thiab kev ua haujlwm. Los ntawm kev tswj hwm yam xws li lub zog laser, scanning ceev, thiab hmoov muaj pes tsawg leeg, cov tuam ntxhab tuaj yeem tsim cov khoom siv microstructure thiab cov khoom siv ntawm cov khoom luam tawm kom tau raws li cov kev xav tau tshwj xeeb. Qhov kev hloov kho theem no ua rau cov khoom tsim muaj zog, hardness, thiab corrosion kuj, qhib lub sijhawm tshiab hauv kev xav tau daim ntawv thov xws li kev cog lus kho mob, kev cai cuab yeej, thiab cov khoom sib tw ua tau zoo.
Tsis tas li ntawd, SLM 3D luam ntawv ua tau zoo hauv kev tsim cov khoom me me thiab cov khoom ntawm qhov xav tau nrog cov khib nyiab tsawg, ua rau nws muaj txiaj ntsig zoo rau kev lag luam niche thiab kev tsim khoom. Tsis zoo li cov txheej txheem tsim khoom ib txwm muaj uas feem ntau xav tau cov khoom lag luam ntau los ua pov thawj cov nqi teeb tsa, SLM luam ntawv tso cai rau kev tsim cov khoom raws li lub sijhawm, txo cov khoom lag luam nyiaj siv ua haujlwm thiab kev pheej hmoo ploj.
Txawm hais tias nws muaj ntau qhov zoo, SLM 3D luam ntawv tsis yog tsis muaj nws cov kev cov nyom. Cov txheej txheem yuav tsum muaj kev tswj xyuas meej ntawm ntau yam tsis zoo, suav nrog lub zog laser, lub tswv yim scanning, thiab hmoov zoo, kom ntseeg tau tias muaj txiaj ntsig zoo thiab txhim khu kev qha. Tsis tas li ntawd, cov kauj ruam tom qab ua tiav xws li kev kho cua sov, machining, thiab qhov chaw tiav yuav tsim nyog kom ua tiav qhov xav tau ntawm qhov zoo thiab qhov tseeb, ntxiv sijhawm thiab nqi rau cov txheej txheem tsim khoom.
Txawm li cas los xij, raws li kev siv thev naus laus zis txuas ntxiv mus thiab kev saws me nyuam nce ntxiv, cov kev cov nyom no tau maj mam kov yeej, ua txoj hauv kev rau yav tom ntej uas SLM 3D luam ntawv ua lub luag haujlwm tseem ceeb hauv kev tsim khoom. Nrog nws cov peev xwm tsis sib xws hauv cov ntsiab lus ntawm kev tsim kev ywj pheej, cov khoom siv, thiab kev tsim khoom, SLM 3D luam ntawv tuav cov lus cog tseg ntawm kev hloov pauv kev lag luam, tsav tsheb tshiab, thiab qhib qhov muaj peev xwm tshiab hauv kev tsim khoom thiab kev hloov kho.
Selective Laser Melting (SLM) 3D tshuab luam ntawv sawv cev rau kev hloov pauv hauv kev tsim khoom, muab lub peev xwm tsis sib xws ntawm kev tsim kev ywj pheej, cov khoom siv, thiab kev tsim khoom. Raws li kev lag luam txuas ntxiv mus txais kev tsim khoom ntxiv raws li txoj kev tsim khoom siv tau, SLM luam ntawv tau npaj los ua lub hauv paus ntawm cov txheej txheem tsim khoom yav tom ntej, hloov pauv txoj kev peb tsim, tsim, thiab cuam tshuam nrog cov khoom.
Xi'an Guosheng Laser Technology Co., Ltd. yog ib lub tuam txhab high-tech tshwj xeeb hauv R & D, tsim thiab muag cov tshuab laser cladding tsis siv neeg, high-speed laser cladding tshuab, laser quenching tshuab, laser vuam tshuab thiab laser 3D tshuab luam ntawv. Peb cov khoom raug nqi zoo thiab muag hauv tsev thiab txawv teb chaws. Yog tias koj txaus siab rau peb cov khoom, thov hu rau peb ntawm bob@gshenglaser.com.