Cov khoom twg yog tus nqi tshaj plaws -}} Siv tau ua tau zoo rau 3D luam tawm?

3D printing technology tso cai rau cov tswv yim muaj tswv yim yuav tsum tau pom sai sai, tab sis cov nqi khoom siv ntau zaus ua rau cov pib tos. Nrog ntau cov ntaub ntawv muaj, koj tuaj yeem xaiv tus twg ua tau raws li koj cov kev xav tau thaum cov nqi tsawg? Kab lus no yuav muab cov tswv yim tseem ceeb rau tus nqi rau kev xaiv cov khoom siv raws cov khoom siv raws li cov khoom siv, thiab nqi zwm rau.

1. Nkag {- me ntsis saver: PLA

Pla (polylactic acid) yog cov khoom "yooj yim" rau 3D luam ntawv. Ua los ntawm cov peev rov ua dua tshiab xws li cov hmoov txhuv nplej siab, nws muaj peb tus nqi- txuag cov txiaj ntsig:

Yooj yim luam tawm: nws yuav tsum tsis muaj qhov kub lossis ib qho chaw kaw; Cov ntaub ntawv luam tawm zoo tib yam tuaj yeem tsim nws, ua rau cov peev txheej qis cov peev txheej tsawg.

Cov khoom siv siab ruaj khov: Tsawg Tsawg Tsawg Tsawg: Tsawg dua Shrinkage, Tsawg Print Tsis Yog Tus Nqi, Thiab Txo Cov Khoom Pov Tseg Tsis Tau.

Yooj yim tshaj tawm -} Ua: Cov nqi du me ntsis, thiab cov nqi thib ob zoo li sanding thiab pleev xim yog tsawg.

Cov ntaub ntawv tsim nyog: Cov phiaj xwm tub ntxhais kawm, muaj tswv yim ornaments, thiab cov qauv pov thawj yooj yim. Rau cov nqi txuag tau ntau dua, xav txog kev ua tau cov khoom yooj yim uas muaj rau cov khoom lag luam uas muaj ntau ntxiv

Yog tias koj xav tau ob qho muaj zog thiab tawv, Petg (Polyethylene TereFhalate Copolymer) yog tus nqi {{}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} kev xaiv zoo. Piv rau cov pla, nws muaj cov txiaj ntsig hauv qab no:

Higher impact resistance: Suitable for parts that need to bear weight or withstand drops, such as tool housings and toy parts;

Txhim kho qhov kub kub kuj: tuaj yeem tiv thaiv cov kev pheej hmoo siab dua, txo qhov kev pheej hmoo ntawm deformation vim ib puag ncig kev hloov pauv; 3. Cov luam tawm ntau dua kev ua tiav: Muaj zog interlayer adhesion txo cov teeb meem xws li kev ntaus rog thiab tawg.

Nyiaj -} kev siv cov lus qhia: petg luam ntawv yuav tsum tau ntsuas qhov ntsuas kub. Nws raug nquahu kom siv cov tshuab luam ntawv txias tas li los ntawm cov av noo noo, yog li txo cov ntawv tsis ua haujlwm.

3. Tsawg {{{{}} Tus nqi lwm txoj kev xaiv rau cov kev xav tau tshwj xeeb

Yog tias koj qhov project muaj cov khoom siv tshwj xeeb, koj tuaj yeem txo cov nqi los ntawm cov hauv qab no:

Yooj Yim Yuav Tsum Tau: TPU (Thermoplastic Polyurethane) yog cov siv uas siv tau rau cov khoom siv hloov tau yooj yim, tab sis nws yog kim. Yog elasticity tsis yog qhov tseem ceeb, sim sib xyaw thiab TPU, lossis xaiv kev lag luam domestic tpu kev ua haujlwm thiab tus nqi.

Siab - kub kuj: Nylon muaj zoo heev - kub kuj, tab sis nws kim heev. Rau kev tsawg dua ib puag ncig, petg lossis hloov cov PLA yuav siv tau. Cov nqi tuaj yeem txo los ntawm kho cov luam tawm (xws li nce txheej thickness thiab txo qis sau ntom ntom).

Pob tshab sab: Tag nrho pob tshab cov resins kim dua. Yog hais tias lub teeb kev hloov chaw tsis yog qhov tseem ceeb, xaiv translucent pla lossis Petg, thiab txhim kho saum npoo smoothness los ntawm post {}} pmishing.

Plaub, peb lub hauv paus ntsiab lus rau nqi -}}} kev xaiv cov khoom

Ua ntej koj cov kev xav tau: Yog tias cov zaub ua ntej yog lub hom phiaj tseem ceeb, cov ntaub ntawv ua ntej nrog qhov chaw du. Yog tias yuav tsum muaj kev sim ua haujlwm, ua rau pom lub zog thiab tawv.

Kev sim thiab qhov yuam kev hauv cov khoom me me: thaum thawj zaug sim ib cov khoom tshiab, yuav cov pob me me (xws li 250g lossis 500g) kom tsis txhob muaj pov tseg vim cov khoom tsis sib xws.

Them sai sai rau filament li falgentibility: qee cov tshuab luam ntawv muaj nruj yuav tsum tau ua rau cov kab sib txuas thiab kev ua kom muaj kev pheej hmoo. Xaiv Filaments uas phim lub tshuab luam ntawv tuaj yeem txo cov teeb meem zoo li cov hlau jams thiab tawg, tsis ncaj txo cov nqi.

Tus yuam sij kom txuag tau nyiaj ntawm 3D luam ntawv cov lus dag nyob rau hauv precisely phim cov khoom siv rau koj cov kev xav tau, ntau dua li tsuas yog kev qhia tus nqi qis tshaj. Pib nrog Pla thiab maj tshawb nrhiav cov ntaub ntawv zoo li PetG thiab TPU tuaj yeem pab koj tswj cov nqi thaum tsim lub hauv paus rau cov txheej txheem tseem ceeb tom ntej.