Lub rooj cob qhia tshiab|Tus nqi tsuas yog 20% tuaj txawv teb chaws, thiab kuv lub teb chaws' cov khoom ntim high-end thiab cov khoom siv luam ntawv tau ua tiav qhov tshiab thiab ua tiav qib siab hauv cheeb tsam.
Thaum Lub Kaum Ib Hlis 3, cov txiaj ntsig ntawm 2020 National Science thiab Technology Awards tau tshaj tawm. Nws yog ib nqi sau cia hais tias nyob rau hauv cov khoom plig muab lub sij hawm no, luam ntawv thiab ntim cov neeg kuj tseem nyob rau hauv daim ntawv teev: lub thib ob nqi zog ntawm lub National Science thiab Technology Progress Award-high-end ntim thiab luam ntawv cov cuab yeej tseem ceeb technology thiab series khoom tsim.
Cov neeg ua yeeb yam tseem ceeb: Mei Xuesong, Li Yanfeng, Xu Wencai, Zhao Fei, Xue Zhicheng, Huang Xiaojun, Wang Yiming, Chen Liang, Tao Tao, Han Jian.
Cov chav tseem ceeb: Xi'an Jiaotong University, Shaanxi Beiren Printing Machinery Co., Ltd., Beijing Institute of Graphic Communication, Xi'an Aerospace Huayang Electromechanical Equipment Co., Ltd., Weinan Kesai Electromechanical Equipment Co., Ltd.
High-end ntim thiab luam ntawv cov cuab yeej yog cov cuab yeej tseem ceeb rau high-precision thiab ntsuab luam ntawv, uas plays lub luag hauj lwm tseem ceeb ntawm cov khoom ncig thiab traceability. Tau ntev, kuv lub teb chaws' cov khoom ntim siab kawg thiab cov tshuab luam ntawv tag nrho tso siab rau kev xa khoom. Nws yog qhov tseem ceeb heev los yeej qhov khoom plig thib ob ntawm National Science thiab Technology Progress Award rau cov thev naus laus zis tseem ceeb thiab cov khoom ntim khoom siab kawg thiab luam ntawv. Nws tau ua tiav qib siab ntawm thaj chaw ntawm kuv lub teb chaws' cov khoom ntim siab kawg thiab luam ntawv, thiab ua" Ua hauv Tuam Tshoj" a" Suav foob."
Hauv tsab xov xwm no, cia peb taug kev mus rau hauv Xi'an Jiaotong University kom nkag siab tias pab pawg sawv cev li cas los ntawm xibfwb Mei Xuesong, xibfwb Tao Tao, thiab tus kws tshawb fawb Zhao Fei daws ntau yam teeb meem ntawm cov khoom ntim khoom siab thiab luam ntawv, kov yeej cov teeb meem, thiab pab. paub lwm yam khoom siv. Localization.
Kev thim rov qab los ntawm kev vam khom ntawm kev xa khoom mus rau qib siab ntawm thaj chaw
Nrog rau kev loj hlob sai ntawm kev lag luam kev lag luam, khoom noj khoom haus, tshuaj, khoom siv txhua hnub, thiab lwm yam khoom siv uas muaj cov kev cai nruj heev ntawm cov ntawv luam tawm, muaj kev xav tau ntau ntxiv rau high-end printing. Nws tau nkag siab tias tag nrho cov txiaj ntsig ntawm kuv lub teb chaws' lub siab kawg ntim thiab luam ntawv kev lag luam tau mus txog ib trillion yuan, thiab ntau daim ntawv thov ntawm cov khoom ntim ntse coj los ntawm Internet technology hauv xyoo tas los no yog ib qho kev xav tau ceev ceev rau high-fidelity thiab ib puag ncig-phooj ywg high-end ntim thiab tshuab luam ntawv.
Vim muaj kev siv hluav taws xob siab thiab tsim cov roj teeb meem yooj yim, kev lag luam ntim thiab luam ntawv tau teev tseg raws li qhov tseem ceeb ntawm kev tiv thaiv ib puag ncig kev lag luam los ntawm lub teb chaws. Ntxiv nrog rau kev tsom mus rau kev luam ntawv precision thiab raug, muab kev tshawb nrhiav qhov tsis raug hauv online thiab kev pabcuam huab, qhov kev ua tiav no kuj tseem cuam tshuam cov teeb meem kev ua haujlwm ntawm tus number case kom qhuav kom raws sij hawm rov qab khib nyiab, tsis hnov tsw, organic gas, thiab lwm yam tsim tom qab tus number case yog rhuab. Kev lag luam ntim txo cov pa roj carbon emissions tag nrho, paub txog kuv lub teb chaws' s" dual carbon" lub hom phiaj thiab ntim khoom noj thiab tshuaj muaj kev nyab xeeb yog qhov tseem ceeb heev.
Xib fwb Mei Xuesong, xib fwb Tao Tao, thiab tus kws tshawb fawb Zhao Fei coj pab neeg los tshawb fawb txog cov teeb meem tseem ceeb tau ntau xyoo, thiab ua tiav qhov project ntawm" Ntsiab Technology thiab Series Cov Khoom Txhim Kho Cov Khoom Muag Khoom Zoo Tshaj thiab Cov Ntawv Luam Ntawv&ua quot;.
Peb tes num daws tau ntau yam teeb meem ntawm high-end ntim thiab luam ntawv khoom, ua ib tug high-ceev thiab high-precision electronic axis tswj txoj kev xav thiab technical system, tsim ib tug faib hluav taws xob axis tswj system integrating synchronization, tension control thiab defect detection, thiab invented. cua kub Lub tshuab txuag hluav taws xob txuag hluav taws xob rau kev siv hluav taws xob siv hluav taws xob tau thov kev kuaj mob hauv online raws li cov sensors built-in thiab txhawb vector tshuab, thiab tau tsim ob txheej ua haujlwm thiab kev tswj xyuas thiab tswj platform ntawm cov chaw tsim khoom' cov kev pabcuam huab thiab tus neeg siv' nws tus kheej huab.
Txog rau tam sim no, pab pawg tau tsim ob hom kev ntim khoom siab kawg thiab cov khoom siv luam ntawv, cov cim tseem ceeb yog nyob rau theem ntawm cov khoom zoo sib xws hauv ntiaj teb, thiab kev txawj ntse tswj kev lag luam thiab kev saib xyuas cov txheej txheem ntim khoom siab thiab Cov khoom siv luam ntawv tau pom zoo thoob ntiaj teb thawj zaug, txo cov lag luam kev lag luam thiab cov nqi kho mob ntau dua 40%.
Cov txiaj ntsig tau zoo tau txhim kho kev lag luam kev sib tw ntawm cov khoom siv high-end ntim thiab luam ntawv, txo qhov sib koom ntawm cov khoom txawv teb chaws zoo sib xws hauv Suav lag luam los ntawm 95% mus rau tsawg dua 10%, thiab paub txog qhov thim rov qab ntawm kev xa tawm ntau dua li kev xa khoom. Cov cuab yeej siv thev naus laus zis ntawm cov txiaj ntsig tau txais txiaj ntsig ntawm 2019 National Technological Innovation Demonstration Enterprise thiab thawj pawg ntawm" Manufacturing Individual Champion Cultivation Enterprise" los ntawm lub xeev, coj txoj kev loj hlob ntawm kuv lub teb chaws' s ntim thiab luam ntawv khoom lag luam thiab ua tiav lub hom phiaj ntawm Tuam Tshoj' s ntim thiab luam ntawv khoom rau Tuam Tshoj.
Txhim kho ntau yam teeb meem kev lag luam ntawm high-end ntim thiab tshuab luam ntawv
Xib Fwb Mei Xuesong tau qhia:" Kev tswj hluav taws xob axis yog cov thev naus laus zis tseem ceeb hauv cov cuab yeej luam ntawv. Lub hom phiaj ntawm peb qhov project tag nrho yog nyob ntawm peb yam. Thawj qhov yog txhawm rau txhim kho kev luam ntawv kom raug thiab raug, qhov thib ob yog los daws cov teeb meem kev ua haujlwm ntawm tus number case kom qhuav, thiab qhov thib peb yog muab kev pabcuam hauv online thiab kev pabcuam huab."
Cov ntaub ntawv luam tawm feem ntau yog cov ntawv nyias nyias thiab yas zaj duab xis. Tam sim no, lub teb chaws thoob plaws ntiaj teb tab tom xav tau kev txuag hluav taws xob thiab kev txo qis hauv kev lag luam ntim thiab luam ntawv, thiab cov ntawv ntim ntsuab tau dhau los ua qhov tseem ceeb ntawm txoj kev loj hlob yav tom ntej ntawm kev lag luam luam ntawv thoob ntiaj teb. Yog li ntawd, cov ntawv thiab yas zaj duab xis siv rau hauv kev luam ntawv tau txais thinner thiab thinner, thiab thinnest yas zaj duab xis yog txawm tsawg tshaj li 10 microns, uas tso siab heev cov kev cai ntawm ntim thiab luam ntawv khoom.
Lub tshuab hluav taws xob xaim xaim tshuab luam ntawv muaj ntau yam zoo xws li kev kub ceev, siab precision, qauv yooj yim, yooj yooj yim, tsis muaj zog noj, thiab muaj zog tiv thaiv kev cuam tshuam. Txhua xim uas tshwm nyob rau ntawm cov ntawv luam tawm yog tswj los ntawm lub axis hluav taws xob. Tom qab cov xim sib txawv yog" sib xyaw thiab sib xyaw" luam tawm nyob rau hauv sib txawv proportions, muaj yeeb yuj ntim luam tawm teeb meem yuav raug tsim.
& quot; Kev luam ntawv yuav tsum muaj 8 khoom rau xim qhov tob ntawm cov duab xim digital. Uas yog hais, high-end ntim thiab tshuab luam ntawv feem ntau muaj tsawg kawg yog 8 axes. Cov xim nplua nuj dua, qhov xav tau hluav taws xob ntau dua. Yuav ua li cas rau txhua qhov hluav taws xob axis Nws tsis tuaj yeem ua tiav nws tus kheej" kev ua haujlwm", tab sis kuj ua tiav" seamless txuas" nrog rau lwm yam hluav taws xob axes, thiab paub qhov synchronization ntawm ntau lub tshuab hluav taws xob. Qhov no yog ib qho teeb meem uas high-end ntim thiab tshuab luam ntawv yuav tsum daws."
Mei Xuesong tau qhia tias txhawm rau kom cov cuab yeej luam tawm cov qauv zoo, nws yog ib qho tsim nyog los tswj qhov kev ua yuam kev hauv 0.1 hli ntawm 100-meter ntev yas zaj duab xis ntawm cov axis hluav taws xob thaum online ceev tshaj 350 meters ib feeb. Txwv tsis pub, yuav muaj qhov sib txawv ntawm cov qauv luam tawm, ua rau" lub ntsej muag loj" los yog qhov muag plooj.
Txhawm rau daws qhov teeb meem ntawm kev luam ntawv raug, pab pawg tau cim cov qauv luam ntawv ntawm cov khoom siv hluav taws xob sib txawv ntawm qhov kev xav ntawm" ntsuas + tawm tswv yim", pom cov xim pawg cim los ntawm kev ntsuas software , thiab saws ib txoj kev faib tswj. Txhua lub tshuab hluav taws xob sib txuas lus nrog ib leeg. Nrog lub gigabit network raws li lub moj khaum, kev ua haujlwm ntawm lub sijhawm tiag tiag tuaj yeem ncav cuag 1 millisecond, uas tuaj yeem ua kom cov lus teb ceev ntawm txhua qhov hluav taws xob axis; Txhua lub axis hluav taws xob tuaj yeem tswj hwm nws tus kheej kev luam ntawv raug thiab txheej txheem, thiab tseem tuaj yeem siv cov txheej txheem tswj xyuas los saib xyuas cov yeeb yaj kiab hauv lub sijhawm. Txawm hais tias muaj pes tsawg lub tshuab hluav taws xob yog superimposed, qhov tseeb yuam kev ntawm txoj hauj lwm luam ntawv yog tsawg dua 0.1 hli.
Ink drying kuj yog qhov txuas tseem ceeb los xyuas kom meej cov qauv luam ntawv. Thaum lub tshuab luam ntawv khiav ntawm kev kub ceev, cov number case kom qhuav yuav tsum ua kom tiav nyob rau hauv ib lub sij hawm luv luv tom qab dhau los ntawm cov xim pab pawg neeg kom paub meej tias txhua xim" rov qab mus rau nws qhov chaw". Mei Xuesong tau qhia tias lub zog txuag tus number case drying system siv cov cua kub lub zog rov ua dua tuaj yeem tsis tsuas yog ziab cov number case hauv 0.3 milliseconds, tab sis kuj tseem rov qab tau cov khoom pov tseg thaum tshav kub kub, peculiar tsw thiab organic gas generated los ntawm tus number case tom qab cua sov. Kev txo qis ntawm cov pa roj carbon monoxide tag nrho, kev ua tiav ntawm kuv lub teb chaws' s" dual carbon" lub hom phiaj thiab kev ntim khoom noj thiab tshuaj muaj kev nyab xeeb muaj txiaj ntsig zoo heev.
Ink blending yog ib txoj haujlwm tseem ceeb hauv cov txheej txheem luam ntawv xim, uas ncaj qha cuam tshuam rau kev luam ntawv zoo ntawm cov khoom. Cov xim ci, ci ci zoo, thiab xim xim yog qhov tseem ceeb ntawm cov khoom luam ntawv xim. Yuav kom ua tau raws li qhov yuav tsum tau ua, cov ntawv luam tawm ntawm txhua pawg xim yuav tsum raug xa mus kom raug. Yav dhau los, kev ua haujlwm ntawm kev sib xyaw inks yuav tsum tau ua los ntawm cov kws tshaj lij kev paub, thiab nws nyuaj dua, siv sijhawm ntev los kho qhov teeb meem, thiab khib nyiab ntau ntawm cov ntaub ntawv luam tawm. Nrog rau huab platform, kev paub txuj ci xws li tus cwj mem thiab cov khoom siv tuaj yeem khaws cia rau hauv huab platform rau cov neeg siv khoom ntim thiab tshuab luam ntawv los nug thiab siv. Tsis tas li ntawd, txhua lub tshuab tuaj yeem txuas nrog Is Taws Nem, thiab kev ua haujlwm thiab kev ua haujlwm tau ua tiav los ntawm huab platform.
pab khoom siv localization, tus nqi tsuas yog 20% tuaj
Ua ntej xyoo 2007, kuv lub teb chaws' cov khoom ntim khoom siab kawg thiab cov tshuab luam ntawv feem ntau tso siab rau kev xa khoom los ntawm lub teb chaws Yelemees, Switzerland, Nyiv thiab lwm lub tebchaws. Tus nqi ntawm cov khoom ntim khoom siv high-end imported thiab luam ntawv yog kwv yees li 50 lab yuan, ua rau cov khoom siv qis kawg dej nyab lub lag luam, nrog rau kev luam ntawv tsis zoo, kev siv hluav taws xob siab, thiab muaj kuab paug siab.
Nrog kev txhim kho kev lag luam thiab kev vam meej, kuv lub teb chaws' qhov kev thov rau cov ntim khoom siab kawg thiab cov khoom siv luam ntawv tau nce. Mei Xuesong hais tias:" Siv nyiaj los yuav ib nrab ntawm lub dav hlau mus yuav lub tshuab luam ntawv. Tus nqi siab dhau lawm, thiab peb xav txo nws."
Txij li thaum xyoo 1993, pab neeg ntawm Xib Fwb Mei Xuesong tau cog lus rau kev tshawb fawb thiab kev tsim cov cuab yeej tswj kev txav mus los rau CNC cov cuab yeej, thiab tau koom tes nrog cov thawj coj hauv kev lag luam los pib tshawb nrhiav thiab tsim cov txheej txheem hauv cheeb tsam ntawm high-end ntim thiab luam ntawv khoom.
& quot; Peb tau hloov kho cov cuab yeej kho vajtse ntawm cov cuab yeej. Piv txwv li, cov cuab yeej yav dhau los yog' hlwb' tswj 8 hluav taws xob axes, thiab tej zaum yuav muaj teeb liab lag, ib qho hluav taws xob axis reacts" ib nrab tuav" maj mam, thiab lwm yam tam sim no nws yog dismantled. Cais, txhua qhov hluav taws xob axis yog tswj hwm los ntawm nws tus kheej" hlwb", thiab cov teeb liab ceev ceev ntawm ntau lub tshuab hluav taws xob tau lees paub qhov kev sib txuas, kom lawv tsis tuaj yeem ua tiav cov synchronization thiab kev koom tes, tab sis kuj tuaj yeem kho lawv tus kheej cov txheej txheem. Txhua lub axis hluav taws xob tuaj yeem kho nws tus kheej cov txheej txheem tsis raws sijhawm los ntawm kev tawm tswv yim ntawm kev sau npe yuam kev, txhawm rau ua kom tiav cov ntawv luam tawm kom raug." Mei Xuesong hais.
Tsis tas li ntawd, pab pawg kuj tau ua ntau qhov kev sim ntawm qhov cub qauv, cua kub, cua ceev, lub zog noj piv thiab lwm yam, thiab tau npaj ib qho kev kuaj mob hauv online raws li cov sensors built-in thiab txhawb vector tshuab. Txhua yam khoom siv tuaj yeem txuas nrog Is Taws Nem kom paub txog cov chaw tsim khoom dual kev ua haujlwm thiab kev tswj xyuas nrog cov neeg siv khoom lag luam.
Nyob rau hauv kev sib tw ua lag luam hnyav ib puag ncig, nws yog qhov tseeb los ntawm kev tsim txiaj ntawm cov txheej txheem zoo tshaj plaws uas cov khoom ntim siab kawg thiab luam ntawv tsim los ntawm pab pawg tau nyiam los ntawm ntau cov neeg siv khoom hauv tsev thiab txawv teb chaws.
& quot; Tam sim no, cov tuam txhab luam ntawv tau twv ua ntej rau keeb kwm ntawm kev yuav lub tshuab luam ntawv nrog 50 lab yuan. Lawv tuaj yeem yuav cov khoom ntim khoom siv high-end thiab luam ntawv ntawm ib feem tsib ntawm tus nqi. Raws li cov ntaub ntawv ntxhib, ntau dua 70% ntawm cov khoom siv high-end ntim tshuab luam ntawv yog tsim los ntawm peb cov khoom. Hauv lwm lo lus, feem ntau ntawm cov ntim thiab luam tawm ntawm cov khoom koj pom hauv lub khw muag khoom yog tsim los ntawm cov khoom siv hauv tsev. Peb tau ua tiav lub hom phiaj ntawm' Ua nyob rau hauv Tuam Tshoj' kom muaj' Sau hauv Suav Teb'!" Mei Xuesong hais.
High-end ntim thiab luam ntawv khoom yog qhov tshwm sim ntawm kev sib koom tes" complex electromechanical tswj thiab high-end ntim printing"." High-speed thiab high-precision suab tswj tshuab" yog lub sij hawm ntev kev tshawb fawb tseem ceeb ntawm pab pawg innovation coj los ntawm xibfwb Mei Xuesong. Hauv cov kauj ruam tom ntej, ib pab neeg ntawm 23 tus kws qhia ntawv thiab ze li ntawm 200 tus tub ntxhais kawm yuav txuas ntxiv ua haujlwm ntawm kev sib xyaw ua ke ntawm kev kub ceev thiab kev ua haujlwm siab thiab kev ua haujlwm laser, thiab txhim kho high-end CNC machining cov cuab yeej thiab kev tsim khoom ntse. rau kev lag luam tseem ceeb hauv teb rau cov kev xav tau loj hauv tebchaws. qhov system.
Yog xav paub ntxiv, thov mus ntsib peb:
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