Taw qhia
Nyob rau hauv lub ntiaj teb no ntawm digital fabrication, laser engraving thiab CNC (Computer Numerical Control) engraving yog ob lub tswv yim muaj zog rau kev kos thiab shaping cov ntaub ntawv. Txawm hais tias ob qho tib si tswj hwm los ntawm cov khoos phis tawj thiab ua tiav cov txiaj ntsig tau raug, lawv cov ntsiab lus tseem ceeb, kev siv, thiab cov kev siv zoo tagnrho sib txawv heev. Qhov no yog qhov tseeb tshwj xeeb thaum ua haujlwm nrog cov thermoplastics xws li ABS. Kev nkag siab txog qhov sib txawv no yog qhov tseem ceeb rau kev xaiv cov cuab yeej zoo rau koj qhov project.
1. Lub hauv paus ntsiab lus: Kub vs. Lub cev muaj zog
Laser Engraving:Qhov no tsis yog -kev sib cuag, thermal txheej txheem. Lub siab - lub zog laser beam yog tsom mus rau qhov chaw ntawm ABS cov khoom. Lub tshav kub kub ntawm lub laser vaporizes los yog kub hnyiab cov khoom ntawm lub focal point, tawm hauv lub cim mus tas li. Nws yeej tseem ceeb "txuas" nrog cua sov.
CNC Engraving:Qhov no yog kev sib cuag, kev siv tshuab. Lub cuab yeej txiav lub cev (ib qho kawg zeb lossis router me ntsis) tig ntawm qhov nrawm thiab lub cev carves rau hauv cov khoom, tshem tawm cov chips los tsim cov qauv tsim. Nws yog ib daim ntawv ntawm precision milling.
2. Cov khoom sib cuam tshuam thiab haum rau ABS
Laser Engraving ntawm ABS:
Txheej txheem:Laser engraving melts thiab vaporizes ABS. Qhov no feem ntau ua rau muaj qhov sib txawv siab - qhov sib txawv, feem ntau yog xim av lossis xim daj ntawm ABS dub, vim tias cov khoom ua npuas dej thiab hloov xim.
Qhov zoo:Tsim kom huv si, siab - sib piv cov cim yam tsis muaj cuab yeej hnav.
Qhov tsis zoo:Ib qho tseem ceeb drawback yog qhov tso tawm ntawmcov pa phem. ABS muaj cyanide compounds, thiab laser txiav / engraving nws tuaj yeem tsim cov pa phem xws li hydrogen cyanide thiab styrene. Qhov no yuav tsum muaj lub tshuab ua pa uas muaj zog lossis muaj fume extractor. Nws tsis pom zoo rau hobbyist lasers yam tsis muaj kev ntsuas kev nyab xeeb.
CNC Engraving ntawm ABS:
Txheej txheem:CNC machining huv si txiav thiab tshem tawm cov khoom, ua cov yas chips los yog swarf.
Qhov zoo:Nws tsim tsis muaj pa phem, ua rau nws muaj kev nyab xeeb dua rau ABS. Nws kuj tseem tuaj yeem tsim ntau qhov sib sib zog nqus engravings thiab qhov tseeb 3D contours.
Qhov tsis zoo:Nws tuaj yeem tawm cov cuab yeej cim thiab yuav tsum tau soj ntsuam nrog cov khib nyiab yas. Cov neeg kho tshuab kev ntxhov siab qee zaum tuaj yeem ua rau chipping lossis melting yog tias tus nqi pub thiab spindle ceev tsis zoo.
3. Precision, nthuav dav, thiab ntau yam
Laser Engraving:Excels ntawm cov ntsiab lus zoo heev, cov duab nyuaj, thiab cov ntawv me me. Nws yog qhov kev xaiv zoo tshaj plaws rau siab - daws teeb meem logos, serial tooj, thiab cov qauv sib txawv. Txawm li cas los xij, nws feem ntau txwv rau qhov chaw kos duab lossis txiav qhov ntiav heev.
CNC Engraving:Txawm hais tias muaj peev xwm nthuav dav zoo, nws yuav tsis sib xws rau ultra- kev daws teeb meem zoo ntawm lub laser. Nws lub zog yog nyob rau hauv nws lub peev xwm los tsim kev sib sib zog nqus engravings, hnab ris, thiab tag nrho 3D nyem. Nws tseem tuaj yeem siv rau qhov drilling qhov thiab txiav tawm qhov chaw los ntawm cov khoom siv tuab dua.
4. Ceev thiab teeb
Laser Engraving:Feem ntau nrawm dua rau txoj haujlwm tiaj tus -nto engraving, tshwj xeeb tshaj yog cov uas muaj cov duab loj loj. Kev teeb tsa feem ntau nrawm dua vim nws tsuas yog xav tau tsom lub laser thiab tsis cuam tshuam cov cuab yeej hloov pauv.
CNC Engraving:Yuav qeeb qeeb rau engraving vim lub cev txav ntawm lub cuab yeej thiab qhov xav tau rau ntau qhov kev sib tw rau qhov tob. Kev teeb tsa suav nrog kev ruaj ntseg cov khoom ruaj khov (kho), xaiv cov cuab yeej raug, thiab teeb tsa txoj hauv kev, uas tuaj yeem siv sijhawm ntau dua -siv.
Lus Nug: Yuav Xaiv Ib Yam Dab Tsi?
Kev xaiv ntawm laser engraving thiab CNC engraving rau ABS yog nyob ntawm koj qhov project thiab koj qhov kev teeb tsa kev nyab xeeb.
Xaiv Laser Engraving yog tias:
Koj xav tau siab - sib piv, zoo - nthuav dav cov cim.
Koj qhov project suav nrog cov duab vector nyuaj lossis cov ntawv me.
Kev nrawm rau 2D nto ua haujlwm yog qhov tseem ceeb.
Koj muaj kev tshaj lij - qib fume extraction system.
Xaiv CNC Engraving yog:
Kev nyab xeeb yog qhov kev txhawj xeeb tseem ceeb thiab koj tsis muaj fume extraction.
Koj yuav tsum tau engravings sib sib zog nqus, hnab ris, los yog tiag tiag 3D machining.
Koj yuav tsum tau txiav los ntawm cov nplooj ntawv ABS tuab lossis tsim qhov chaw ua haujlwm nrog qhov tseeb qhov tseeb.
Lub xub ntiag ntawm cov cuab yeej me me tau txais.
Hauv cov ntsiab lus, lub laser yog tus kws kos duab cov cuab yeej rau kev nthuav dav tsis meej pem, thaum lub CNC yog lub tshuab ua tshuab rau kev tsim kom muaj zog, peb - cov ntaub ntawv seem. Koj qhov project tsim thiab koj lub rooj cob qhia kev nyab xeeb muaj peev xwm yuav coj koj mus rau qhov tseeb technology.