Hlau Prototyping
Yuav ua li cas hlau ceev ceev prototyping? Cov neeg tsim khoom feem ntau hais los ntawm cov ntaub ntawv SLT. Cov ntaub ntawv STL no yuav tsis muaj qhov ua tiav, xov lossis cov ntaub ntawv kam rau ua. Feem ntau, kev kos duab nrog kev ua siab ntev yog xav tau rau kev tsim qauv hlau. Nws yog ib qho tsim nyog uas qhov no muaj rau cov lus hais vim nws yuav cuam tshuam rau cov txheej txheem xaiv thiab tus nqi.
Cov khoom siv feem ntau yog tsim los ua CNC, casting lossis tuag casting hauv ntau lawm. Siv CNC lossis DMLS los ua qauv ib feem tsim los ua txoj kev no yuav yog qhov pib pom tseeb. Peb yuav tsum xav txog qhov xav tau kom muaj nuj nqis thiab sijhawm raws li lawv yuav muaj kev cuam tshuam rau tus nqi. Casting tso cai rau kev tsim ntawm qee qhov geometry uas nws nyuaj heev los tsim lwm txoj hauv kev. Yog hais tias machining yuav tsum tau thiab cov geometry yog machinable, ces machining tag nrho cov khoom yuav muab nqi thiab sij hawm. DMLS yog qhov zoo tshaj plaws rau qhov nyuaj, me me. Qhov zoo ntawm DMLS tuaj yeem pom qhov twg ntau cov txheej txheem yuav tsum tau kho cov geometry los ntawm lwm lub kaum sab xis - piv txwv li, tuag casting uas xav tau EDM thiab CNC los tsim. CNC machining muab qhov loj tshaj plaws ntawm cov khoom siv xaiv thiab qhov tseeb tshaj plaws, tab sis tsuas yog txwv los ntawm cutter ncav cuag thiab geometry. Xuab zeb casting los yog peev casting yog cov kev daws teeb meem zoo tab sis tom qab machining tuaj yeem nce nqi ntxiv, nyob ntawm seb qhov geometry tso cai rau txoj hauv kev ncaj nraim CNC.
Qhov yuav tsum tau muaj yuav cuam tshuam qhov kev txiav txim ntawm tsim kho sai txheej txheem. Muaj lub sijhawm ua haujlwm ua ntej uas yuav tsum tau muab rho tawm mus rau hauv cov lej ntawm cov khoom thaum txiav txim siab CNC. Qhov ntau dua, qhov siv tau ntau dua cov tshuaj cam khwb cia, txawm tias tom qab machining yuav tsum tau ua. Tus nqi CNC qib tawm ntawm ntau dua li cov khoom siv thiab lub sijhawm siv lub tshuab ua kom ruaj. Casting kuj muaj qee tus nqi them ua ntej uas yuav tsum tau hais, tab sis thaum cov no tau saib xyuas, cov nqi tsev tuaj yeem txaus nyiam nrog rau tag nrho CNC version.
Thaum nws los txog rau cov khoom siv, kev hloov pauv tau txuas nrog rau daim ntawv thov. MostMetal Prototyping yog ua los ntawm txhuas lossis stainless hlau, txawm li cas los xij DMLS muab kev xaiv - piv txwv li Cobalt Chrome, Inconel thiab Titanium. Yog hais tias lub hom phiaj yog emulate lub mechanical zog ntawm qhov ntau lawm, qhov no yuav xav kom cov txheej txheem yuav matched thiab.
Cia peb pab koj xav tau thiab txhim kho qhov prototyping. Peb tuaj yeem ua qhov sib txawv loj hauv kev ua tiav cov txiaj ntsig zoo. Hu rau TEAM Rapid ntawm [email tiv thaiv] hnub no!
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