Cov Ntaub Ntawv Tom Qab: "Txhiab - qhov teeb meem" hauv chip tsim
Hauv teb ntawm semiconductor nti ua, quartz iav tau siv nyob rau hauv kev tsim cov tshuaj tsuag ntawm kev siv tshuaj etching vim nws cov kev ua kom kub siab thiab kub tsis kam thiab ntsuas hluav taws xob. Kev ua cov kev ua haujlwm ntawm cov khoom lag luam chip ua rau cov khoom lag luam rau quartz tshuaj tsuag disks yog tus sawv cev heev:
Khoom: Quartz iav (Hardness HV700)
Cov yam ntxwv: 0.5mm inch, 5 hli sib sib zog nqus micro- qhov kawg uas yuav tsum tau ua kom tus mob ntawm 280 hli
Precision Yuav Tsum: Lub qhov kev sib tw tsawg dua los yog sib npaug rau ± 5μm, txoj hauj lwm yuam kev<0.02mm, hole edge collapse ≤0.15mm
Cov chaw tsim khoom pib siv cov thev naus laus zis siv cov khoom siv tuag, tab sis ntsib ob qho teeb meem tuag taus:
Efficion bottuleneck: Ib lub qhov ua siv tau mus kawm 270 vib nas this, thiab ib qho txheej txheej disk yuav tsum muaj kev ua haujlwm txuas ntxiv rau 34 hnub;
Tawm los ntawm kev tswj hwm: Lub qhov ntug kev sib tsoo mus txog 0.4mm, ua rau ntau tshaj 30% ntawm cov haujlwm ua haujlwm raug tawg thiab raug cem vim muaj kev ntxhov siab.
Bisen cov kev daws teeb meem: Ultrasonic Technology Subverts Acavours
Hauv kev pom ntawm nkig thiab cov yam ntxwv nyuaj ntawm Quartz iav, cov kab ke bishen R & D cov txheej txheem thiab milling system, uas tsoo los ntawm peb lub tswv yim nrhav:
① Kub - zaus ultrasonic kev co thev naus laus zis
20kHz kev co lim rau lub sijhawm sib chwv ntawm lub cev thiab cov khoom siv txiav los ntawm 65%, thiab suppresses ntawm ntug kev sib tsoo los ntawm lub hauv paus.
② Cov PCD Laum Customization
Lub laum me ntsis yog ua los ntawm cov ntawv pob zeb diamond (PCD) hauv ib qho, nrog rau kev txiav AXIs kho kom ntseeg tau tias qhov ncaj ntawm 5 hli tob qhov.
③ nqus tsev adsorption chaw ua haujlwm
Cov pa ntab platform nrog kev tswj hwm ywj siab ntawm ntau thaj chaw ruaj khov ntawm lub tiaj nrag ua yuam kev ntawm 28005mm, tshem tawm qhov sib txawv ntawm txoj haujlwm drilling.
Ua cov ntaub ntawv sib piv: Ob chav leap ob npaug hauv kev ua haujlwm thiab qhov raug
Cov kev daws tau raug txheeb xyuas los ntawm cov neeg siv khoom hauv ntau ntau lawm rau peb lub hlis sib law, thiab cov qoob loo ntawm lub tshuaj tsuag ntau dua 8 lab yuan hauv Quartz Cov Khoom Siv Poob Txhua Xyoo.
Kev Lag Luam Kev Lag Luam Kev Lag Luam: Kev ua haujlwm tig lub ntsiab lus ntawm precision machining
Quartz iav micro - lub qhov ua yog ib zaug "bottleneck" txuas uas txwv txoj kev hloov kho ntawm cov khoom siv nti. Los ntawm kev thov engineering ntawm ultrasonic thev naus laus zis, tab sis kuj hloov kho cov khoom siv tshiab ntawm cov khoom siv tawv me me ntawm cov cuab yeej handsness nrog siab- zaus kev co Kev tswj, uas muaj cov nqi Universal rau Ultra - precision machining hauv kev lag luam xws li ceramics thiab iav kho qhov muag.
Hais txog Bishen precision
Npis XusPrecision tsom rau high - precision hlau xeem. Cia siab rau ntawm ib 7,500 square meter nruab hnub no ntau lawm puag, nws muab cov kev daws teeb meem rau cov teb ntawm Aerospace, kev kho mob thiab kev kho mob. Lub tuam txhab siv "kev ua kom zoo heev thiab txhim khu kev qha ntawv" yog qhov muaj peev xwm muab tag nrho cov khoom hloov, thiab muaj kev sib tw}} Axis Linkage - qib xeem. Nws tuav tau ISO 13485 kho mob kho mob cov txheej txheem kev tswj hwm zoo, ASS9100 Aerospace cov ntawv pov thawj thiab tau xa ntau dua 200,000 cov neeg siv khoom tseem ceeb tshaj plaws los ntawm cov ciaj ciam ntawm kev tsim hluav taws xob.
