Dab tsi yog qhov txawv ntawm phau ntawv txhawb nqa thiab kev txhawb nqa tshuab?

1. Technical txoj cai: mus ntawm "experience-driven" mus rau "data-driven"
Cov neeg ua haujlwm muaj peev xwm txiav txim siab thiab siv cov cuab yeej yog qhov ua rau kev txhawb nqa ua haujlwm. Piv txwv li, thaum ua hauj lwm nrog titanium alloy acetabular khob, cov kws kho mob yuav tsum tau siv cov cuab yeej xws li tweezers thiab riam kom maj mam tev tawm cov qauv txhawb nqa thaum saib thiab xav tias nws zoo li cas. Rau qhov "tib neeg- cov khoom siv tshuab" ncaj qha mus rau kev ua haujlwm, tus neeg teb xov tooj yuav tsum muaj tsawg kawg tsib xyoos ntawm kev txawj ntse thiab tau lees paub raws li ISO/ASTM 52921 tus qauv. Kev nkag siab tob txog cov khoom siv yog lub hauv paus ntawm nws cov thev naus laus zis. Piv txwv li, qhov sib txawv ntawm thermal expansion coefficient ntawm npib tsib xee-raws li siab- qhov kub thiab txias ntawm cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob yuav tsum muaj kev tswj xyuas qhov kub thiab txias (feem ntau ntawm 150 thiab 200 degree) kom ua tiav tsis yog -kev puas tsuaj.
Lub tshuab thev naus laus zis digital yog lub hauv paus rau kev pab kho tshuab. Tuobo Additive Manufacturing's robot automation system yog ib qho piv txwv ntawm qhov no. Nws muab rau -axis robots, quab yuam sensors, 3D pom kev tso, thiab AI algorithms. Txhawm rau ua haujlwm ntawm lub combustion chamber ntawm lub tshuab dav hlau, lub kaw lus ua ntej ua tus qauv huab cua los ntawm laser scanning kom pom cov geometric ciam teb ntawm cov qauv txhawb nqa thiab cov substrate. Tom qab ntawd, lub zog- tswj lub taub hau polishing tshem tawm cov txheej txheem kev txhawb nqa los ntawm txheej nrog qhov tseeb ntawm 0.1N, thaum lub kaw lus kaw - lub voj voog tawm tswv yim cia nws hloov pauv cov txheej txheem hauv lub sijhawm. Qhov no "digital ntxaib + ntse tswj" hom cia machining precision rau ± 0.05mm, uas yog deb tshaj li ± 0.2mm qib ntawm phau ntawv ua haujlwm.
2. Daim ntawv thov scenario: hloov ntawm "customization" mus rau "scalability"
Nyob rau hauv lub ntiaj teb no ntawm customizing, xuas tes ua kev txhawb nqa yog qhov zoo tshaj plaws. Thaum ua kev kho mob cog, txhua tus neeg mob lub cev sib txawv. Piv txwv li, CT cov ntaub ntawv yog siv los ua kom lub hauv caug sib koom tes prosthesis uas haum rau txhua tus neeg lub cev. Thaum koj ua haujlwm lub tshuab manually, koj tuaj yeem hloov txoj kev ua haujlwm yooj yim kom tsis txhob dhau - lossis qis dua - txiav uas tuaj yeem tshwm sim thaum qhov kev pab cuam solidifies hauv cov tshuab tshuab. Cov ntaub ntawv kawm ntawm ib lub tuam txhab orthopedic qhia tias kev ua haujlwm ntawm tes tuaj yeem ua kom cov pob txha pob txha roughness Ra tus nqi li ntawm 0.8 μm, uas yog qhov xav tau rau biocompatibility.
Hauv loj -tej ntau lawm, kev txhawb nqa tshuab yog qhov tseem ceeb tshaj plaws. Thaum ua ntau lub tshuab dav hlau dav hlau, cov tshuab neeg hlau tuaj yeem ua haujlwm 24 teev hauv ib hnub thiab ua haujlwm 50 daim ib lub cuab yeej ib hnub. Qhov no yog 8 npaug ntau dua li ua los ntawm tes. Qhov tseem ceeb tshaj plaws yog tias nws cov txheej txheem ua tau zoo tau zoo dua. Nrog cov txheej txheem tswj hwm, qhov loj me me ntawm qhov dav ntawm cov khoom sib txawv ntawm cov khoom tuaj yeem raug compressed rau hauv 0.1 hli. Nrog kev ua haujlwm ntawm phau ntawv, ntawm qhov tod tes, qhov siab siab band dav feem ntau yog nruab nrab ntawm 0.3 thiab 0.5 hli vim kev qaug zog, kev xav, thiab lwm yam.
3. Kev Ua Tau Zoo thiab Tus Nqi: Txav los ntawm "Linear Growth" mus rau "Exponential Optimization"
Thaum nws los txog rau kev ua tau zoo, kev txhawb nqa tshuab muaj ntau qhov zoo. Piv txwv li, ib hom foob pob hluav taws cav nozzle muaj 127 cais cov dej ntws sab hauv thiab ib qho kev txhawb nqa uas yog 3.2 meters ntev. Nws siv sijhawm 72 teev rau plaub tus kws tshaj lij laus ua haujlwm ua haujlwm ua haujlwm ua haujlwm, tab sis cov txheej txheem neeg hlau tuaj yeem ua tiav hauv 18 teev yam tsis muaj qhov nruab nrab - nres. Lub tshuab hluav taws xob muaj peev xwm ua cov khoom sib luag yog qhov ua rau nws ua tau zoo dua. Rau -axis neeg hlau tuaj yeem khiav peb lub taub hau polishing ib zaug, uas yog li cas cov txheej txheem "tshem tawm polishing nrhiav" ua haujlwm.
Mechanical kev pab muaj "siab input low marginal cost" tus nqi qauv. Tus nqi pib ntawm cov cuab yeej yog kwv yees li 2 lab yuan, tab sis tus nqi ntawm kev ua txhua daim yuav raug txiav mus rau 80 yuan ib thooj (320 yuan ib thooj rau cov neeg ua haujlwm). Ib lub tuam txhab kev tsim hluav taws xob tshwj xeeb tau pom tias tom qab siv lub tshuab hluav taws xob, nws txuag tau ntau dua 4 lab yuan ib xyoos ntawm cov nqi ua haujlwm, txo qis tus nqi ntawm 12% mus rau 3%, thiab nce tag nrho cov cuab yeej siv tau zoo (OEE) mus txog 85%. Dab tsi yog qhov nthuav ntau dua yog tias cov tshuab tshuab tuaj yeem hloov kho sai sai rau cov khoom tshiab los ntawm kev hloov kho tshiab, thaum lub voj voog kev cob qhia yuav siv sij hawm txog rau lub hlis, uas ua rau cov nuj nqis ntawm kev hloov pauv ntau heev.
4. Kev nyab xeeb thiab kev tiv thaiv ib puag ncig: Hloov ntawm "Passive Protection" mus rau "Active Governance"
Qhov txiaj ntsig tseem ceeb ntawm kev txhawb nqa tshuab yog tias nws pab tswj kev nyab xeeb kev pheej hmoo. Cov plua plav tawm los ntawm kev tshaj tawm - ua cov hlau 3D luam ntawv (PM2.5-PM10) yog tawg, thiab qhov tsawg kawg nkaus tawg concentration (MEC) ntawm titanium alloy plua plav yog 30g / m³. Txawm tias muaj cov pa hauv zos, cov plua plav hauv thaj chaw ua haujlwm tseem tuaj yeem ncav cuag 10 txog 50 mg / m ³ thaum lub tshuab ua haujlwm ntawm tes. Qhov no ntau dua li OSHA txwv ntawm 15 mg / m ³. Lub tshuab tshuab siv lub tshuab ua haujlwm tsis zoo kaw tag nrho, HEPA pom, thiab electrostatic precipitator kom cov hmoov av qis dua 0.5mg / m³ thiab txo qhov kev pheej hmoo ntawm kev tawg los ntawm 90%.
Thaum nws los ua raws li kev cai ib puag ncig, cov tshuab pab hloov los ntawm "kawg ntawm cov yeeb nkab kho" mus rau "qhov chaw tswj." Cov kua khib nyiab los ntawm phau ntawv polishing, uas suav nrog kev txiav cov kua thiab cov khoom hlau, yuav tsum tau ua tiav raws li cov khoom pov tseg. Qhov no tuaj yeem raug nqi txog 8000 yuan ib tuj. Cov txheej txheem siv tshuab txiav cov khib nyiab los ntawm 70% los ntawm kev siv cov tshuab ziab khaub ncaws thiab cov plua plav rov qab. Cov hmoov uas tau rov qab tuaj yeem siv tam sim ntawd rau kev luam ntawv, tsim kom muaj qhov kaw - voj voog ntau lawm. Kev tshawb fawb ntawm ib qho kev lag luam tau pom tias nws tuaj yeem rov qab tau 92% ntawm nws cov hmoov, uas txuag nws ntau dua 1.5 lab yuan ib xyoos ntawm cov khoom siv raw.