Kuv {. parameter optimization
Tshwm sim: HWJ HUAM NTAU HWJ HUAM / HMLU ceev → cov khoom siv dhau-melting thiab tsub zuj zuj; Lub zog tsis txaus / nrawm nrawm → Tsis tiav kev txiav nrog burrs .
Cov kev daws teeb meem: Ntsuas ib lub rooj zaum nrawm nrawm "rau cov khoom siv thickness (e .}}}} 2m / min nrawm rau 8mm carbon hlau).
Siv cov ntaus ntawv ua-hauv "Tsis Siv Neeg Parameter" (E .} ...} gi}, pre-steel steel txiav) {{4} {4}
Rau daim hlau nyias (<3mm), try a "high-speed low-power" mode to reduce heat impact; for thick plates (>10 hli), siv "qis-ceev high-zog" rau tag nrho cov nkag mus .
Tshwm sim: Kev ua kom muaj siab → ntau dua slag ntawm sab saud; Kev Tshawb Fawb Tsawg → Kev Loj Loj Tshaj Plaws ntawm qhov chaw qis dua .
Cov kev daws teeb meem: Siv cov ntawv ntsuas "Txheeb xyuas yog tias tsis siv neeg ua haujlwm tsis tu ncua yog malfunctioning (e {{}} g}} gi}
Ii {.} pa cov teeb meem
Tshwm sim: Siv tsawg-purity nitrogen (<99.99%) or air → severe metal oxidation and hard-to-remove slag adhesion.
Cov kev daws teeb meem: Rau stainless hlau / txhuas alloy txiav, siv nitrogen nrog purity ntau dua los yog sib npaug rau 99 {1}. 999%; Rau cov pa roj carbon hlau, cov pa oxygen tuaj yeem siv (nco ntsoov cov oxidation txheej tuab).
Soj ntsuam cov kav dej roj rau cov xau thiab cov ntxaij lim dej; Hloov cov roj lim tsis tu ncua .
Tshwm sim: Tsis tshua muaj siab → tsis txaus swb hlais-tshuab quab yuam; kev kub siab → tawg molten hlau thiab splashing .
Cov kev daws teeb meem: Pom zoo siab siab: 8-12} bar rau cov khoom siv nyias (<5mm), 15-20 bar for thick materials (>10 hli) (xa mus rau ntawm phau ntawv ntaus rau cov lus tshwj xeeb) .
Kho cov nozzle-rau-cov khoom nyob deb (feem ntau 1-2 mm) kom ntseeg tau tias kev txiav .
III {.} Cov Khoom Siv Txheej Txheem
Tshwm sim: Opperure lossis slag adhesion ntawm sab hauv → divergent .
Cov kev daws teeb meem: Soj ntsuam lub pas dej txhua hnub hnav txhua hnub hnav, thiab ntxuav lawv kom sai tom qab txiav cov ntaub ntawv tiv thaiv zoo (e {}, tooj liab, {2}.
Hloov cov khoom siv tsis nrog tib tus qauv (nco ntsoov lub aperture sib txawv ntawm "txiav Nozzles" thiab "vuam NozZles") .
Tshwm sim: Hmoov av, roj, lossis ablation me ntsis ntawm lub lens saum npoo → divergent nqaj ntsawj ncauj .
Cov kev daws teeb meem: Siv cov lo ntsiab muag nrog cov ntaub thiab cov ntaub so (tsis txhob siv cov khoom so)
Hloov cov kev tiv thaiv cov lo ntsiab muag txhua 8 lub sijhawm ua haujlwm (luv luv lub voj voog hauv lub voj voog uas muaj plua plav siab txhua lub quarter.
Tshwm sim: Kev kaw neeg siv tshuab 卡顿 (jamming) → offset txiav txoj kev thiab ntxhib etges .
Cov kev daws teeb meem: Siv cov roj ntsha lithium-based grease rau cov ciav hlau txhua lub limtiam thiab xyuas cov ntsia hlau-cov txiv ntoo clearance (yuam kev yuav tsum<0.03mm).
Huv si hlau khib nyiab los ntawm kev ntsia kom tiv thaiv kev hnav ntawm precision Cheebtsam {}}
Iv {.} Cov Khoom Siv Ua Ntej thiab Khoom
Tshwm sim: Roj, oxide nplai, lossis txheej txheej ntawm cov khoom saum npoo → ntxiv slag thaum txiav .
Cov kev daws teeb meem: So cov nplaim dej nrog cawv / huv si ua ntej txiav, lossis siv laser tu ua haujlwm rau preprocessing .
Rau kub-rolled steel daim hlau, xav txog kev txhaj tshuaj tiv thaiv kom tshem tawm cov txheej oxide thawj {}}
Tshwm sim: Inconentent txiav cov txiaj ntsig thoob plaws tib lub phaj (e {{{} g}!, Ablation nyob rau thaj chaw nyias, .
Cov kev daws teeb meem: Xav tau cov khoom siv thickness kam rau lossis sib npaug ± 0mm thiab tsawg dua lossis sib npaug ntawm kev ua kom precision) thaum yuav khoom.
Rau cov ntaub ntawv muaj kev nyuaj siab siab (e {{1} g {}, ua anealing los daws kev ntxhov siab sab hauv ua ntej txiav .
V . Ua debugging cov tswv yim
Rau cov ntaub ntawv siab-melting-point (e . Hz zaus ({lz
Zam kev txiav kom ncaj ncaj los ntawm cov phaj ntug (nquag mus pib-point slag); siv "txhuas-hauv kev txiav" (Pib5-10 hli deb ntawm ntug thiab txuas rau lub contour).
Rau cov duab nyuaj, ua ntej "kauv txiav" lossis "fawm kib txiav" kom txo cov cua sov buildup ntawm cov ceg .
Kev tiv thaiv kev ntsuas
Tswj kev txij nkawm log: Cov ntaub ntawv hloov mus los hloov mus los hloov mus rau lub qhov muag thiab cov ntsiab muag, thiab roj purity kuaj tau rau traceauilility .
Txhua xyoo kho qhov muag calibration: Muaj cov tshuab tsim khoom lag luam calibrate tag nrho cov kev kho mob ib xyoos ib zaug (suav nrog MREED cov ces kaum thiab tsom cov buam zoo .
Tus Neeg Teb Xov Tooj: Muab kev cob qhia tshwj xeeb rau cov khoom sib txawv rau cov khoom sib txawv kom tsis txhob muaj kev kho kom haum raws li kev ua .