Laser cutter kev nyab xeeb: 4 cov ntaub ntawv koj yuav tsum tsis txhob txiav
Ib qho zoo tshaj plaws txog kev txiav laser txiav yog tias lawv yog verative ntau yam. Txij li thaum lub pas dej laser tsis tuaj yeem ua rau cov khoom siv paug tsis tau, cov hniav laser tuaj yeem siv tau raws li yuav luag txhua yam. Lawv txawm siv tau rau ntawm cov neeg muag khoom muag rau tib neeg cov ntaub so ntswg rau kev kho qhov muag! Txawm li cas los xij, cov cua sov theem siab tsim los ntawm Laser txiav tuaj yeem tso tshuaj txaus ntshai rau saum huab cua. Nws thiaj li, qhov no tuaj yeem muaj kev phom sij rau koj thiab koj cov neeg ua haujlwm. Xyaum yooj yim laser cutter kev nyab xeeb los ntawm kev zam cov ntaub ntawv hauv qab no.
HDPE ("Mis Mis Mam" Yas)
HDPE los yog siab ntom ntom polyethylene yog ib qho tsis tshua muaj cua sov polymer, siv nyob rau hauv yuav luag txhua yam los ntawm cov miss thiab zawv plaub hau los ua kom dawb fe fleach, txiav cov laug ceg, thiab cov ntoo txiav, thiab cov ntoo txiav, thiab piping. Txawm li cas los xij, txij li HDPE yog tsim los ntawm roj av, nws yog cov nplaim taws heev, thiab tuaj yeem tso cov tshuaj lom lom thaum nws tau kho nrog kub. Tsis tsuas yog nws muaj kev puas tsuaj los sim ua laser-txiav cov kev kawm HDPE, nws kuj tseem tuaj yeem ua rau kev txiav txim siab heev, txhua yam uas koj tau sim ua txhua yam loj, Gooey mess! Yog tias koj xav tsim ib yam dab tsi nrog qhov hnyav thiab kev ntxhib los mos rau acrylic muaj kev nyab xeeb ntau dua los txiav thiab muaj smoother, nawj ua tiav.
PVC (polyvinyl chloride)
Cov neeg feem coob tau paub txog PVC vim yog cov muaj peev xwm ntawm cov pvc piping feem ntau siv nyob rau hauv kav dej. "Pvc" sawv rau polyvinyl chloride, thiab nws yog "chloride" feem ntau ua rau muaj teeb meem. Thaum PVC yog txiav nrog laser, nws yuav tso cov tshuaj hauv cov pa tshuaj pab pawg, uas yog kev phom sij rau tib neeg thiab tshuab. Rau tib neeg, cov tshuaj chlorine kis yuav ua rau hnoos, ua tsis taus pa, thiab tejzaum nws txawm tias mob ntsws. Thiab txawm tias cov neeg ua haujlwm hnav cov khoom tiv thaiv tiv thaiv pa, cov kua roj tuaj yeem kho lub tshuab Laser Laser, thiab corrode tej khoom siv hlau ib yam nkaus. Yog tias koj pom koj tus kheej xav tau txiav rau txiav PVC, koj zoo dua siv hluav taws xob hluav taws xob qub pom.
Polycarbonate ("PleXigLass")
Ob lub Plexiglass thiab Lexan yog cov npe npe rau Polycarbonate, cov khoom siv ruaj khov heev. Nws yog siv nyob rau hauv txhua yam ntawm football lub kaus mom, mus rau cov cua daj cua dub, kom txwv txoj kev tiv thaiv lub qhov rais. Raws li koj yuav twv, yog vim nws yog qhov cuam tshuam loj heev-tiv taus! Cov kev tshawb fawb tau pom tias Polycarbonate yog 250 zaug ntau kev cuam tshuam-tiv taus ntau dua iav. Nws tseem muaj peev xwm nrog nrog kev kub heev, kua qaub, thiab tshuaj lom xws li roj av.
Polycarbonate yog li ntawd ruaj tau tias nws tseem siv nyob rau hauv lub qhov rais kev nyab xeeb ntawm laser txiav tshuab! Yog vim tias nws muaj peev xwm sai sai nqus tau hluav taws xob infrared, lub teeb zaus uas laser txiav kom txiav cov ntaub ntawv. Yog tias koj sim txiav nws nrog laser cutter, koj yuav zoo li tsuas yog ua tiav kev tig cov npoo dub. Ib zaug ntxiv, ib qho hlau tiag tiag pom yog qhov cuab yeej zoo tshaj plaws rau txoj haujlwm tshwj xeeb no.
ABS Yas (Legos Yas)
Peb muaj txhua tus (zoo, feem ntau ntawm peb) tau hnov qhov mob ntawm kev nqis tes ua rau LEGO-rau qhov uas "Kuv vam tias koj mus ua tus foom tsis zoo. Lego tshuav nws infamous depability rau cov tshuaj pleev ntawm nws cov khoom siv hauv paus, Abs, lossis Acrylonitrile Butadiene Styrene. Abs yog lwm tus neeg ruaj khov, cuam tshuam-tiv thermoplastic. That's why it's typically used in things which we don't want to break, like computer parts, medical supplies, and protective headgear.
ABS kuj yooj yim heev rau yaj, ua rau nws cov khoom nrov rau DIY yas yas yas thiab 3D luam ntawv. Txawm li cas los xij, rau tag nrho nws cov khoom muaj txiaj ntsig, ABS tsis ua tau zoo hauv qab laser cutter.
Cov yas nyhav mus rau yaj, tsis yog vaporize, tawm hauv melty, gooey tso rau ntawm daim nyias nyias. Txhawm rau saum nws tawm, ABS kuj muaj cov nplaim taws heev, thiab thaum nws cub, nws tso tawm hydrogen cypogide, mob cancer-ua rau tus neeg sawv cev pom hauv cov luam yeeb. Thaum tseem muaj qee qhov kev sib cav txog cov kev phom sij ntawm kev ua haujlwm tsis muaj cov khoom me me, peb hais tias, tam sim no, nws yog qhov zoo tshaj los ua yuam kev ntawm kev ceev faj.