Kev ua cov ntaub ntawv: Txhuas Alloy 6061 Txau Phaj Qhov tob Taj Qhov To {1} txoj kab uas hla micro- lub qhov ua
Cov cuab yeej siv khoom siv tau xav tau rau pawg -}}}}}}}}}}}} tshuaj tsuag daim hlau rau txias tshuab hauv chip manting. Lub workpiece yog daim phaj txhuas nrog txoj kab uas hla ntawm D0.7}.<0.5μm. This requirement involves the dual challenges of high-precision hole wall finish processing and batch micro-hole processing stability.
Kev nyuaj rau hauv kev ua yeeb yam
Huab qhov tob - diam diamio droomio droomes yog nquag mus rau deflection: lub qhov taub diam tsuas yog 0.7mm thiab qhov tob yog 20mm, thiab cov laum tho laum yog nquag los yog ua haujlwm tsis txaus;
Nws yog qhov nyuaj kom tau raws li lub qhov ntsa kev npau taws: the sticking characteristics of aluminum alloy cause scratches and burrs on the hole wall, and the measured roughness Ra>0.6μm;
Ua tau zoo thiab sib txawv yog qhov tsis sib thooj: Cov cuab yeej siv tam sim ntawd thaum ua tiav, kev thev naus laus zis yooj yim tshaj, thiab lub tshuab yog nquag nres rau cov cuab yeej hloov.
BISHEN DRABTS: Ultrasonic precision engraving thiab milling technology tiav kev sib tawg
Nyob rau hauv cov lus teb rau nti kev lag luam qhov kev thov kev lag luam ntawm txhuas alreoy daim hlau, bishen adopts ib ultrasonic probraving thiab milling ua cov tshuaj. Cov thev naus laus zis thev naus laus zis muaj xws li:
High - zaus ultrasonic courration System
Lub cuab yeej vibrates axially ntawm ib zaus ntawm 20kHz, txo qhov txiav tsis kam ntawm aluminium alloy los ntawm 45% thiab zam kev khawb ntawm lub khawm lub phab ntsa tshwm sim los ntawm kev coj;
Ua ke nrog qhov tob - rau - lub qhov sib zog ua ke, 28.6: 1 qhov sib zog nqus tau tsim hauv ib qho mus, nrog kev sib zog ntawm<0.01mm.
Nano {- qib txiav ntug customized twj
Siv Ultra - nyuaj coated tungsten stungsten steel tho qhov tseeb yog ± 1μm, uas yog qhov tsim nyog rau kev ua kom nruj rau D0.7mm Aperture;
Sab hauv cov channel txias tsim yog sib koom ua ke nrog micro - lubrication (MQL) kom txo tau cov cuab yeej kub los ntawm 3 zaug.
Ntse ua parameter optimization
Dynamically kho qhov ceev thiab pub raws li lub aperture thiab qhov tob kom ntseeg tau tias qhov kev ruaj ntseg ntawm ntau dua 5,000 lub qhov;
The real-time monitoring system warns of tool wear to avoid the risk of batch processing out-of-tolerance.
Ua Cov Txiaj Ntsig: Los ntawm RA 0.6μm rau RA 0.342μm
Tom qab ua raws li cov kev daws teeb meem bishen, lub poov xab micro - lub qhov ua tiav:
Aperture sib txawv: 100% sib ntsib ntawm D0.7 ± 0.015mm, CPK ntau dua lossis sib luag ntawm 1.67;
Nto tiav kev txhim kho: Qhov nruab nrab roughness ntawm lub qhov ntsa phab ntsa yog ra 0.342μm, uas yog 32% zoo dua li cov neeg yuav tsum tau ua;
Kev Txhim Kho Kev Txhim Kho: Cov khoom siv ntau lawm ntawm ib lub tshuab nce mus txog 8,000 qhov, uas yog 40% nrawm dua li cov tshuaj lom zem.
Qhov kev ua tiav no tseem ceeb txo cov nqi tsis ua haujlwm ntawm lub cim txias thiab txo tus nqi ntawm cov ntawv txheeb, mickuv}} lub qhov ua hauv chip tsim.
