Cov khoom siv kho mob PA12
Cov khoom siv kho mob PA12
Los ntawm Kev Ntsuas Mus Rau Tus Neeg Mob: Yuav Ua Li Cas Ansix Tech Masters tus kws tshaj lij ntawm Kev Kho Mob Qib PA12 Txhaj Tshuaj Molding
Cov Lus Qhia Tseem Ceeb: Kev Txhais Dua Qhov Zoo Tshaj Plaws hauv Kev Tsim Khoom Siv Kho Mob
Hauv thaj chaw muaj kev pheej hmoo siab ntawm kev tsim cov khoom siv kho mob, txoj kev taug kev los ntawm daim ntawv qhia digital mus rau qhov khoom siv huv si, npaj rau tus neeg mob yog fraught nrog cov teeb meem kev siv tshuab thiab cov kev cai lij choj nruj. Rau qhov tseem ceeb Cov Khoom Yas, tshwj xeeb tshaj yog cov uas ua los ntawm Polyamide 12 (PA12), kev vam meej nyob ntawm lub peev xwm ntawm cov chaw tsim khoom los ua kom zoo tshaj plaws ntawm kev tshawb fawb txog cov khoom siv, kev tsim kho kom raug, thiab kev tswj hwm zoo. Ansix Tech tau tsim nws tus kheej ua tus thawj coj hauv qhov chaw no, ua tus thawj coj hauv kev tsim khoom sib xyaw ua ke, tag nrho cov voj voog uas ua kom ntseeg tau tias muaj kev ntseeg siab, kev nyab xeeb, thiab tus nqi tseem ceeb rau nws cov neeg siv khoom.
Tsab xov xwm no muab kev tshawb nrhiav tob txog qhov project khoom siv kho mob PA12 ntawm Ansix Tech. Peb yuav txiav txim siab tag nrho cov txheej txheem - los ntawm kev tshawb nrhiav lub vev xaib nyuaj ntawm ISO 10993 biocompatibility. cov qauv thiab xaiv qib PA12 zoo tshaj plaws, mus rau kev tsim cov pwm tsim nrog kev txias txias thiab siv cov txheej txheem ua kom zoo dua qub. Daim ntawv tshaj tawm qhia txog Ansix Tech txoj kev cog lus rau kev pom tseeb digital, los ntawm kev tshuaj xyuas Design for Manufacturability (DFM) mus rau kev saib xyuas kev tsim khoom tiag tiag, txo qhov kev pheej hmoo, ua kom lub sijhawm mus rau kev ua lag luam sai dua, thiab qhov tseem ceeb, txo cov nqi khoom yam tsis muaj kev cuam tshuam rau cov qauv nruj uas kev lag luam kho mob xav tau.
1.0 Kev Tshawb Fawb Txog Lub Hauv Paus: Lub Luag Haujlwm Tseem Ceeb ntawm PA12 hauv Cov Khoom Siv Kho Mob
PA12 sawv tawm hauv tsev neeg ntawm cov thermoplastics engineering vim nws qhov sib npaug ntawm cov khoom tseem ceeb rau kev siv kho mob. Ua ib qho ntawm cov polyamides sib dua tshaj plaws nrog qhov ceev ntawm kwv yees li 1.02 g / cm³, nws muab qhov sib piv ntawm lub zog-rau-qhov hnyav tshwj xeeb, ua rau nws zoo tagnrho rau cov khoom siv hnav lossis cog rau hauv. Nws qhov tshwj xeeb tshaj plaws yog kev nqus dej tsawg heev (kwv yees li 1.6% ntawm qhov sib npaug), uas ua kom muaj kev ruaj khov ntawm qhov ntev thiab kev ua haujlwm sib xws hauv cov av noo lossis cov kua dej-qhov yuav tsum tau ua rau cov khoom siv kho mob.
Tsis tas li ntawm kev ruaj khov, PA12 ua rau pom kev tiv taus cov tshuaj lom neeg, cov rog, thiab cov roj, nrog rau kev tiv taus kev cuam tshuam zoo txawm tias nyob rau qhov kub qis. Rau cov chaw tsim khoom siv kho mob, cov yam ntxwv ntawm cov khoom siv no txhais ua cov khoom siv txhim khu kev qha uas yuav tsis lwj, warp, lossis ua brittle hauv chaw kho mob. Ansix Tech txoj kev txawj ntse ntawm kev tshawb fawb tob tob coj kev xaiv cov qib PA12 tshwj xeeb, txawm tias tus qauv, iav puv rau kev txhim kho rigidity, lossis nrog cov khoom ntxiv tshwj xeeb rau kev dissipation static. Qhov kev xaiv no tsim lub hauv paus rau kev ua tiav, cov khoom lag luam raws li kev cai lij choj tau tsim.
*Rooj 1: Cov Yam Ntxwv Tseem Ceeb ntawm Qib Kho Mob PA12*
2.0 Qhov Yuav Tsum Tau Ua Raws Cai: Kev Tshawb Fawb Txog Kev Sib Haum Xeeb thiab Cov Qauv
Ua ntej yuav tsim ib qho qauv twg los xij, yuav tsum muaj daim ntawv qhia txog txoj kev mus rau kev tso cai los ntawm cov cai. Cov koob ISO 10993, "Kev ntsuam xyuas cov khoom siv kho mob," yog lub tswv yim thoob ntiaj teb rau txoj kev taug kev no. Rau ib feem PA12, kev ua raws li kev cai lij choj suav nrog kev kuaj xyuas nruj raws li qhov xwm txheej thiab lub sijhawm ntawm kev sib cuag ntawm lub cev. Cov kev ntsuam xyuas tseem ceeb suav nrog cytotoxicity (ISO 10993-5), kev ua xua thiab kev khaus (ISO 10993-10), thiab kev lom rau lub cev (ISO 10993-11). Qhov tseem ceeb, kev piav qhia txog tshuaj lom neeg (ISO 10993-18) yog qhov tseem ceeb, xav tau kev tshuaj xyuas kom meej txog txhua yam khoom uas tuaj yeem nkag tau los ntawm cov khoom siv kawg.
Ansix Tech muab kev ua raws li txoj cai tso rau hauv nws cov txheej txheem txij thaum pib. Cov txheej txheem pib nrog kev nrhiav tsuas yog cov ntawv pov thawj, cov tshuaj PA12 resins uas tau dhau los ua qhov kev sim biocompatibility thawj zaug. Txawm li cas los xij, lub tuam txhab lub luag haujlwm nthuav dav ntxiv. Paub tias cov txheej txheem txhaj tshuaj molding nws tus kheej - los ntawm kev kub siab thiab shear - tuaj yeem hloov cov khoom siv lossis ua rau muaj cov pa phem, Ansix Tech ua nws cov kev tshawb fawb extractables thiab leachables ntawm cov khoom tiav lawm. Txoj hauv kev "kev lees paub cov txheej txheem" no muab cov tuam txhab tsim khoom siv nrog cov ntaub ntawv muaj zog uas xav tau rau FDA 510 (k) lossis EU MDR xa tawm, tig qhov kev txwv tsis pub dhau mus rau hauv qhov zoo dua.
3.0 Los ntawm Lub Tswv Yim mus rau Prototype: Lub Ansix Tech Design thiab Validation Engine
Ansix Tech lub neej ua haujlwm yog tus qauv ntawm kev tsim kho tshiab thiab kev koom tes. Nws pib nrog Theem 1: Kev Pib Ua Haujlwm, qhov twg cov hom phiaj, qhov dav, thiab cov phiaj xwm tswj kev pheej hmoo tau tsim los ntawm kev koom tes nrog tus neeg siv khoom. Qhov no yog ua raws li Theem 2: Tsim thiab Kev Txhim Kho, qhov twg cov cuab yeej digital ua lub hauv paus.
Ntawm no, Kev Tsim Kho Digital rau Kev Tsim Khoom (DFM) tsis yog kev xav tom qab tab sis yog kev qhuab qhia engineering ua ke. Siv cov CAD siab heev thiab software simulation, Ansix engineers ua qhov kev tshuaj xyuas pwm thaum lub sijhawm tsim. Qhov kev sim virtual no kwv yees li cas cov PA12 molten yuav sau cov pwm, txheeb xyuas cov teeb meem xws li cov ntxiab cua, cov kab vuam, lossis cov cim dab dej ntev ua ntej hlau raug txiav. Cov teeb meem xws li qhov chaw rooj vag, txoj kev tawm ntawm tus pin, thiab cov phab ntsa tuab sib txawv tau ua kom zoo dua digitally, tiv thaiv kev ua haujlwm kim thiab txo cov sijhawm tsim qauv rov ua dua los ntawm lub lis piam mus rau teev.
Kev tsim qauv siv kev sib xyaw ntawm Multi Jet Fusion (MJF) 3D luam ntawv nrog PA12 hmoov thiab kev ua haujlwm raug. MJF yog qhov tseem ceeb rau kev tsim cov qauv ua haujlwm nrog cov khoom siv ze rau qhov kawg txhaj tshuaj-molded, tso cai rau kev sib haum xeeb, daim ntawv, thiab kev ua haujlwm. Lub voj voog rov ua dua ntawm "tsim-simulate-prototype-verify" no ua kom ntseeg tau tias thaum qhov project txav mus rau kev tsim pwm, tus qauv tsim yog ob qho tib si zoo hauv kev kho mob thiab tsim tau.
Rooj 2: Ansix Tech txoj Kev Tswj Xyuas Qhov Project Phasely
4.0 Lub Plawv ntawm Kev Ua Kom Tseeb: Kev Tsim Kho Pwm Siab Tshaj Plaws thiab Kev Tsim Khoom
Cov pwm yog lub hauv paus tseem ceeb ntawm kev txhaj tshuaj molding zoo. Rau PA12 cov khoom siv kho mob, Ansix Tech siv cov hlau pwm zoo li Stavax ESR lossis Corrax, xaiv rau lawv cov polishability zoo, kev tiv thaiv corrosion zoo dua, thiab muaj peev xwm tiv taus qhov xwm txheej abrasive ntawm qee cov polymers uas tau ntim. Kev tsim qauv ntawm cov khiav, gating, thiab ejection systems tau suav ua tib zoo kom ntseeg tau tias muaj kev sib npaug ntawm kev sau, kev poob siab tsawg kawg nkaus, thiab kev tshem tawm qhov chaw huv si, tsis muaj kev puas tsuaj.
Ib qho tseem ceeb uas ua rau txawv yog Ansix Tech txoj kev nqis peev hauv kev siv tshuab ua kom txias conformal. Siv cov hlau ntxiv rau kev tsim khoom, cov kav dej txias yog 3D-luam tawm los ua raws li cov duab ntawm lub pwm. Tsis zoo li cov kav dej ncaj nraim, qhov kev tsim kho tshiab no ua rau muaj kev rho tawm cua sov sib xws, txo cov sijhawm voj voog. Cov ntaub ntawv sau tseg qhia txog kev txo lub sijhawm voj voog ntau dua 30%, ncaj qha txhawb cov zis txhua hnub thiab txo cov nqi ib feem. Ntxiv mus, kev txias sib xws txo qhov warpage thiab kev ntxhov siab sab hauv, uas yog qhov tseem ceeb rau qhov ruaj khov ntawm cov khoom siv kho mob.
5.0 Kev Tswj Xyuas Cov Txheej Txheem: Kev Txhim Kho Kev Txhaj Tshuaj Molding thiab Kev Ntsuas Zoo
Kev hloov mus rau kev tsim khoom loj yog qhov uas kev ua kom zoo tshaj plaws raws li kev ua tiav. PA12 nthuav tawm cov teeb meem tshwj xeeb: nws qhov melting point qis (~ 178 ° C) xav tau kev tswj hwm thermal kom tiv thaiv kev puas tsuaj, thaum nws cov crystallization sai xav tau kev tswj hwm txias kom tsis txhob muaj kev sib tsoo.
Ansix Tech txoj kev ua kom zoo dua yog siv cov txheej txheem thiab siv cov ntaub ntawv los tsav. Kev Tsim Qauv Kev Sim (DoE) yog siv los txiav txim siab txog qhov chaw zoo tshaj plaws rau qhov kub yaj, qhov ceev ntawm kev txhaj tshuaj / cov qauv siab, qhov siab ntawm kev ntim khoom, thiab lub sijhawm txias. Txoj hauv kev no txav mus dhau qhov kev sim thiab qhov yuam kev kom nrhiav tau lub qhov rais txheej txheem uas ua rau cov khoom zoo meej nrog kev ua haujlwm zoo tshaj plaws. Lub hom phiaj yog ib qho txheej txheem ruaj khov, uas muaj tus cwj pwm los ntawm "lub hauv ncoo loj" sib xws hauv lub thoob txhaj tshuaj, uas yog qhov tseem ceeb rau kev sib npaug ntawm ib feem mus rau ib feem.
Kev ruaj ntseg zoo yog qhov dav thiab muaj txheej txheem. Cov duab qhia txog Kev Tswj Xyuas Txheej Txheem Txheeb Cais (SPC) saib xyuas cov yam ntxwv tseem ceeb hauv lub sijhawm tiag tiag, ceeb toom cov engineers txog txhua qhov kev hloov pauv ntawm cov ntaub ntawv uas yuav qhia txog kev hloov pauv ntawm cov txheej txheem lossis cov khoom tsis sib xws. Txhua pawg ntau lawm raug tshuaj xyuas nruj - kev kuaj xyuas qhov ntev ntawm Cov Tshuab Ntsuas Sib Koom Tes (CMM), kev tshuaj xyuas pom, thiab kev sim ua haujlwm - txhua yam tau sau tseg hauv lub kaw lus taug qab tag nrho. Kev ntim khoom raug ua tiav hauv cov chaw huv si, siv cov khoom siv kho mob, cov khoom siv tua kab mob uas tau lees paub kom ntseeg tau tias cov khoom mus txog tus neeg siv khoom hauv qhov huv si, tsis muaj kuab paug.
6.0 Kev Muab Tus Nqi: Lub Ansix Tech Cog Lus Rau Kev Ua Tau Zoo Tshaj Plaws
Ansix Tech txoj kev txawj ntse txhais ncaj qha mus rau hauv tus nqi tiag tiag rau cov tuam txhab khoom siv kho mob los ntawm ntau txoj kev npaj ua kom zoo dua tus nqi:
Kev Ua Haujlwm Zoo ntawm Cov Khoom Siv & Kev Tsim Qauv: Kev xaiv qib PA12 ntawm cov kws tshaj lij tiv thaiv kev tsim kho ntau dhau, thaum DFM ua kom cov qauv tsim siv cov khoom siv zoo tshaj plaws, txo qhov hnyav ntawm ib feem thiab txo cov nqi khoom siv raw.
Cov Txheej Txheem & Kev Ua Haujlwm Zoo: Kev txias txias thiab cov txheej txheem ua haujlwm zoo tshaj plaws ua rau lub sijhawm ua haujlwm luv dua thiab ua rau cov khoom siv tsim tau zoo dua. Cov nqi pov tseg tsawg dua thiab cov txiaj ntsig siab dua ua rau cov nqi khoom qis dua.
Kev Txo Qhov Kev Pheej Hmoo & Lub Sijhawm: Kev kuaj pom qhov tsis zoo thaum ntxov los ntawm kev siv digital simulation thiab kev tswj xyuas qhov project pob tshab tiv thaiv kev ua pwm kim dua thiab kev ncua sijhawm ntau lawm, ua kom lub sijhawm xa mus rau kev lag luam sai dua thiab kwv yees tau zoo dua.
Txoj kev siv tag nrho no tso cai rau Ansix Tech tsim cov khoom uas ua tau raws li cov qauv siab tshaj plaws ntawm kev lag luam kho mob - rau cov ntawv thov xws li cov lus qhia phais pob txha thiab cov khoom siv kho hniav mus rau cov khoom siv xa tshuaj uas nyuaj - thaum tib lub sijhawm muab kev sib tw thiab kev sib koom tes txhim khu kev qha uas tsom mus rau cov neeg siv khoom cov nyiaj tau los.
7.0 Xaus Lus: Kev Koom Tes rau Kev Tsim Khoom Kho Mob Siab Tshaj Plaws
Kev tsim cov khoom siv kho mob PA12 yog ib qho kev sib xyaw ua ke ntawm kev tsim kho tshiab, kev tswj hwm kev txawj ntse, thiab kev ua tiav qhov tseeb. Ansix Tech tau ua tiav qhov kev sib xyaw ua ke no los ntawm kev tsim kom muaj lub moj khaum digital uas suav nrog txhua lub suab - txij li thawj qhov kev ntsuam xyuas cov khoom siv mus rau qhov kawg ntim khoom huv.
Los ntawm kev muab qhov tseem ceeb rau kev tsim qauv tiv thaiv los ntawm DFM, kev nqis peev rau hauv cov thev naus laus zis pwm tshiab xws li conformal cooling, thiab kev siv cov txheej txheem tswj hwm cov ntaub ntawv nruj, Ansix Tech ua ntau dua li tsuas yog tsim cov khoom. Nws muab kev ntseeg siab, kev ntseeg siab ntawm cov cai, thiab kev siv nyiaj zoo kawg nkaus. Hauv kev lag luam uas qhov zoo yog lub ntsiab lus nrog kev nyab xeeb ntawm tus neeg mob, txoj hauv kev dav dav no, txoj hauv kev tsav tsheb muaj nqis, tsim Ansix Tech tsis yog tsuas yog tus neeg muag khoom xwb, tab sis ua tus khub tseem ceeb hauv kev coj cov khoom siv kho mob tiam tom ntej rau lub ntiaj teb.
Ansix Tech Co Ltd
Yog tias koj muaj cov phiaj xwm ntsig txog cov khoom siv kho mob PA12, koj tuaj yeem tiv tauj peb txhua lub sijhawm. Peb yuav hloov koj lub tswv yim mus rau hauv qhov tseeb, cia koj ua tiav koj txoj kev npau suav, thiab tau txais cov xaj loj los ntawm kev ua lag luam. Peb cov ntaub ntawv tiv tauj yog info@ansixtech.com. Los yog tiv tauj peb CTO, xa ntawv mus rau: stephen@ansixtech.com
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