CNC Machining vs 3D Printing - Qhov twg yog Txoj Kev Zoo Tshaj Plaws rau Prototyping?
Ceev ceev qauv yog ib qho tseem ceeb txheej txheem nyob rau hauv tej manufacturing ntau lawm, raws li manufacturers yuav tsum tau siv prototypes los ntsuam xyuas cov hardware qhov chaw los yog sheetmetal ua haujlwm Cheebtsam lawv yuav tsim ua cov khoom kawg. Nrog prototypes, manufacturers tuaj yeem kuaj ntau yam nta thiab cov yam ntxwv ntawm cov khoom thiab cov khoom, nrog rau ua qhov tsim nyog iterations los txhim kho lawv qhov zoo ua ntej xa lawv mus rau tag nrho cov khoom. Phau ntawv qhia no yuav tham txog CNC machining vs 3D printing rau prototyping, nrog rau qhov zoo thiab qhov tsis zoo ntawm txhua txoj kev.
CNC Machining vs 3D Printing: CNC rau Prototyping - Pros thiab Cons
CNC machining (CNC milling tshuab thiab CNC txoj siav) muab qhov tseeb thiab meej rau koj thaum piv rau 3D luam ntawv txoj kev, tab sis nws los nrog tus nqi tsim khoom kim dua. Dab tsi yog qhov zoo thiab qhov tsis zoo ntawm CNC rau prototyping?
pros
● Cov neeg raug siab tshaj.
Thaum muab piv rau Kev pabcuam 3D luam tawm, CNC machining kev pab cuam yog qhov kev xaiv zoo dua rau kev tsim qauv, raws li nws tuaj yeem muab koj qhov tseeb tshaj plaws rau cov khoom siv kho vajtse lossis cov khoom koj tsim. Nws yuav ua raws li koj tus qauv tsim rau tsab ntawv, nrog kev sib txawv me ntsis hauv lawv cov kev ntsuas.
● Ua tiav zoo dua.
Koj tseem yuav tau txais kev ua tiav zoo dua thaum koj siv CNC prototyping, thiab koj tsis tas yuav siv cov txheej txheem saum npoo. Nto qhov xaus tsuas yog cov txheej txheem xaiv tau yog tias koj xav txhim kho qhov zoo nkauj ntawm tus qauv ntau dua.
●Exact replicas rau ntau yam prototypes.
Koj tuaj yeem rov ua cov txheej txheem ntawm CNC machining rau ib qho qauv, thiab koj yuav tau txais qhov tseeb replicas rau koj cov qauv. Yog li, koj tuaj yeem tsim ntau yam qauv yog tias koj xav tau lawv li thaub qab.
● Ntau yam khoom siv.
CNC machining yog tsim los siv rau ntau hom khoom, txawm tias lawv yog hlau, yas, ceramics, ntoo, lossis lwm yam ntaub ntawv. Nws tuaj yeem tuav cov ntaub ntawv nrog qib siab ntawm thickness thiab hardness. Yog li, nws tuaj yeem tau txais ntau txoj kev xaiv rau koj cov qauv thaum koj siv CNC machining.
●Zoo dua rau kev tsim khoom kawg.
CNC machining tseem tuaj yeem muab koj cov qauv uas muaj qhov ze dua li cov khoom kawg. Nws yuav tso cai rau koj sim koj cov qauv nrog qhov tseeb dua, vim tias lawv yuav zoo li cov khoom kawg uas koj yuav tsim tom qab.
cons
●Inflexible geometric tsim.
Nrog CNC machining, koj tsis tuaj yeem tsim cov khoom siv kho vajtse lossis cov qauv nrog cov qauv geometric uas nyuaj heev. Medium complexity tseem zoo. Tab sis, qhov nyuaj ntawm cov qauv geometric, qhov nyuaj nws yuav yog rau koj los tsim cov khoom siv CNC machining kom ua raws li cov txheej txheem prototyping.
● Ntau cov khoom pov tseg vim muaj cov txheej txheem tsim tawm.
Vim lub subtractive ceev ceev raug txheej txheem, koj yuav tsum tau tso ntau cov ntaub ntawv pov tseg hauv cov txheej txheem. Tsis tas li ntawd, feem ntau cov ntaub ntawv pov tseg uas koj tsim los ntawm CNC machining yuav tsis tuaj yeem rov ua dua, uas txhais tau tias nws yuav ua rau muaj kev cuam tshuam ib puag ncig.
● Cov qauv qauv kim kim.
Koj tuaj yeem tau txais cov qauv zoo dua nrog CNC machining, tab sis feem ntau nrog tus nqi siab dua. Tag nrho cov txheej txheem ntawm CNC machining tuaj yeem kim rau koj ua, tshwj xeeb tshaj yog tias koj xav tau pib los ntawm kos.
● Tsis zoo rau cov qauv me me.
Koj siv tau cov CNC machining txheej txheem rau prototyping tsuas yog rau nruab nrab mus rau loj loj prototypes. Cov qauv me me yuav tsis haum rau CNC machining, vim nws yuav nyuaj dua rau koj los tsim cov txiav nrog nws.
CNC Machining vs 3D Printing: 3D Printing rau Prototyping - Pros thiab Cons
Lub tshuab luam ntawv 3D muab koj txoj hauv kev sai ntawm kev ua qauv, tab sis ntawm tus nqi qis dua thiab kev txwv loj. Cia peb saib qhov zoo thiab qhov tsis zoo ntawm 3D tshuab luam ntawv rau ceev ceev kev pab cuam prototyping.
pros
● Tsim nyog rau kev tsim qauv sai.
3D luam ntawv yog txoj hauv kev zoo tshaj plaws rau koj los tsim cov qauv ntawm kev nrawm nrawm, txhais tau tias koj tuaj yeem tau txais koj tus qauv ua tiav hauv ob peb teev lossis hauv ib hnub, nyob ntawm qhov nyuaj ntawm nws. Nrog rau qhov tshwj xeeb no, koj tuaj yeem sim ntau yam ntawm tus qauv yam tsis tas yuav tos ntev rau nws.
●Complex geometry compatibility.
Koj tuaj yeem tsim cov qauv qauv qauv uas muaj cov duab geometry nyuaj thiab luam tawm nrog 3D tshuab luam ntawv tsis muaj teeb meem. Cov txheej txheem tsim khoom ntxiv tso cai rau koj los tsim txhua yam khoom, txawm tias cov uas muaj theem siab ntawm qhov nyuaj.
● Cov ntaub ntawv pov tseg tsawg dua.
Cov txheej txheem tsim khoom ntxiv ntawm 3D luam ntawv kuj tseem yuav tso cov khoom pov tseg me me rau txhua qhov kev luam ntawv. Qhov no yog vim koj tsuas yog siv cov ntaub ntawv raws li koj xav tau.
● Cov nqi tsim khoom pheej yig dua.
3D luam ntawv muab rau koj pheej yig tag nrho cov nqi tsim khoom, thiab koj tuaj yeem tau txais ob qho tib si cov ntaub ntawv thiab 3D tshuab luam ntawv ntawm tus nqi qis dua piv rau CNC. Koj tseem tuaj yeem txuag nyiaj los ntawm kev tsim cov qauv hauv ntau qhov ntau.
● Lub teeb qhov chaw.
Cov khoom siv kho vajtse thiab cov khoom uas koj tau txais los ntawm 3D luam ntawv yuav yog qhov hnyav, uas txhais tau hais tias lawv yooj yim rau kev tswj hwm. Koj tuaj yeem txav cov qauv ib puag ncig raws li koj pom zoo.
cons
● Tsim nyog tsuas yog rau cov qauv me me thiab nruab nrab.
Vim qhov loj me me ntawm lub tshuab luam ntawv chamber, koj tuaj yeem luam tawm cov qauv me me thiab nruab nrab nrog 3D luam ntawv. Yuav muaj kev txwv loj koj yuav tsum xav txog.
● Tsis tshua muaj zog.
Prototypes los ntawm 3D luam ntawv yog lub teeb yuag, thiab qee zaum, lawv tsis ruaj khov heev. Lawv yuav raug puas tsuaj ntau yog tias koj siv cov qauv los ua cov haujlwm hnyav.
●Cov txheej txheem tsim khoom ntxiv.
Tej zaum koj kuj yuav tau ua cov txheej txheem tsim khoom ntxiv nrog 3D luam ntawv, vim tias cov qauv siv feem ntau tsis muaj qhov zoo tshaj plaws.
● Yooj yim rau fake.
Cov neeg tuaj yeem tuaj yeem dag koj cov qauv yooj yim, vim tias 3D luam ntawv thev naus laus zis tuaj yeem nkag mus rau pej xeem.
Kev xaus ntawm CNC Machining vs 3D Printing rau Prototyping?
Txhawm rau nrhiav txoj hauv kev zoo tshaj plaws rau kev tsim qauv, CNC machining vs 3D luam ntawv, nws yuav nyob ntawm ntau yam. Piv txwv li, koj tuaj yeem siv 3D luam ntawv yog tias koj xav tau kom koj cov qauv npaj sai, lossis yog tias koj xav luam cov qauv nrog cov duab geometry nyuaj. Tab sis, koj tuaj yeem siv CNC yog tias koj xav tau cov qauv zoo tshaj plaws nrog qhov zoo tshaj plaws, txawm tias nws yuav siv sij hawm ntau dua rau koj kom tau txais cov qauv ua tiav.
Yog li, nyob ntawm koj cov kev xav tau tam sim no thiab cov kev xav tau rau koj cov qauv, koj tuaj yeem xaiv ntawm 3D luam ntawv thiab CNC, thiab koj tuaj yeem muab ob txoj hauv kev yog tias koj qhov project xav tau. Qhov tseem ceeb tshaj plaws uas yuav tsum tau ua yog ntsuas qhov zoo thiab qhov tsis zoo ntawm txhua txoj kev tsim qauv thiab txiav txim siab seb koj puas yuav tau siv 3D luam ntawv lossis CNC tom qab hnyav tag nrho cov txiaj ntsig thiab qhov tsis zoo ntawm txhua txoj kev.
Dhau li ntawm CNC machining thiab 3D luam ntawv, TEAM Rapid kuj muaj kev txhaj tshuaj molding kev pab thiab kev pab cuam casting tuag rau koj qhov project xav tau. Hu rau peb pab neeg hnub no kom thov ib daim ntawv tso cai pub dawb tam sim no!
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