Xa kusenziwa iinxalenye ezincinci, ezinje ngesikhokelo seetshiphusi zesemiconductor kunye neecatheter ezintle zezixhobo zotyando ezihlaselayo kancinci, iimfuno ezichanekileyo zihlala zifikelela kwinqanaba le-micrometer - elilingana nepesenti enye yobubanzi beenwele zomntu. Ngeli xesha, ibhloko ebonakala iqhelekile yegranite eyi-V inokuba sisitshixo sokuqhubekeka ngokuchanekileyo. Namhlanje, makhe sityhile ukuba esi "sixhobo samatye" sikwenza njani ukusetyenzwa kwamacandelo amancinci ukufezekisa ukuchaneka okumangalisayo.
Kutheni ukhetha igranite kwiibhloko ezimile okwe-V?
I-V-block sisixhobo esisetyenziselwa ukulungisa iindawo ze-cylindrical kwaye zenziwe njenge-capital "V". Umba omangalisayo we-granite yeebhloko ezimile okwe-V ilele koku:
Ulwakhiwo oluzinzile njengeNtaba yeTai: Igranite inoxinano oluphezulu kakhulu (igranite emnyama ye-ZHHIMG® ifikelela kwi-3100kg/m³), kwaye iikristale zeminerali zangaphakathi zinxibelelene ngokusondeleyo, kanye njengemilo ethi "V" ephoswe kwikhonkrithi eyomeleziweyo, kwaye ayiyi konakala naphantsi koxinzelelo olunzima.
Ukungoyiki ukuphazamiseka kweqondo lokushisa: Iintsimbi eziqhelekileyo ziyakhula xa zifudunyezwa, kodwa i-coefficient yokwanda kwe-thermal ye-granite iphantsi kakhulu. Nokuba ubushushu buphakama nge-10 ℃ ngexesha lokucutshungulwa, ukuguqulwa kwayo kuncinci kangangokuba akunakunakwa kwaye akuyi kubangela ukuba inxalenye "iphambuke".
Xa isetyenziswa ngakumbi, i-resistant-resistant iyancipha: Ubunzima be-granite bufikelela kwi-6-7 kwisikali se-Mohs, esinzima ngakumbi kunentsimbi. Emva kokusetyenziswa kwexesha elide, ubuso buhlala bugudileyo kwaye buthe tyaba, kwaye abuyi kuvelisa iimpazamo ngenxa yokugqoka njengeebhloko zetsimbi ezinobumba obungu-V.
Amanyathelo omlingo wokusetyenzwa kweendawo ezincinci ngeebhloko zegranite ezimilise okweV
Fumana "isihlalo esizinzileyo" senxalenye
Okokuqala, coca ibhloko emile okwe-V ngokucokisekileyo: Sebenzisa i-ethanol ye-anhydrous ukucima uthuli kunye namabala e-oyile kumphezulu. Oku kungcola kobungakanani be-micron (amaxesha angama-20 amancinci kuneenwele zomntu) kunokubangela ukuba iindawo zithambe.
Lungisa ibhloko emile okwe-V kwiqonga legranite: Njengokulungisa isitulo kumgangatho osicaba ukuqinisekisa ukuba asizunyikima ngexesha lokulungiswa. Iqonga legranite le-ZHHIMG® linomcaba ophakamileyo kakhulu. Ngaphakathi kobude beemitha ezi-1, umahluko wobude awudluli kwiwaka lewaka lobunzima besiqingatha seenwele zomntu.
2. Yenza iindawo "zihlale nkqo"
Beka iindawo ezincinci kwiigrooves ezimilise okwe-V: Umzekelo, xa ulungisa i-shaft yentsimbi edayamitha eyi-3mm, yibeke ngobunono kwi-90° V emile.
Ukulinganisa ngesalathisi sokucofa: Esi sisixhobo esichanekileyo esikwaziyo ukulinganisa impazamo ye-0.001mm. Kufana "nokulinganisa ubude" benxalenye ukuqinisekisa ukuba ikwinqanaba elipheleleyo. Ukuba imilo yenxalenye ikhethekileyo, iibhloko zegranite ezihambelanayo (ezinempazamo yobunzima obungadluli kwi-1μm) zingasetyenziselwa ukuyiphakamisa, ukugcina umgangatho owenziwe ngomatshini.
3. Yibambe ngobumnene kwaye "ungayifaki" inxalenye
Lungisa iindawo ezinentloko yerabha: Amandla kufuneka alawulwe kwi-2 ukuya kwi-3 yeekhilogram, njengokubamba iqanda ngobunono ngesandla sakho. Ayiyi kutyibilika okanye yophuka. Ukulungiswa okuthe cwaka kwe-ZHHIMG® kunokunciphisa ukungcangcazela ngexesha lokucubungula, ukuqinisekisa ukuba iindawo zizinzile kwaye zikhuselekile.
4. Qala ukucubungula: Njengokunika "iinwele" kwindawo
Thatha ukusetyenzwa kwe-semiconductor ikhokelela njengomzekelo: Sebenzisa i-laser ye-femtosecond ukusika imilo ye-0.1mm eshinyeneyo yealloyi yobhedu. Iibhloko zeGranite ezimilise okwe-V zinokufunxa ngaphezu kwe-90% yokungcangcazela, zenza impazamo yokuma nkqo kwe-laser isike ngaphantsi kwe-5μm - ilingana notyekelo olungekho ngaphezu kwesinye kwishumi leenwele zomntu kumphakamo we-1 millimeter.
Ukuhlolwa kwe-Post-processing: Ukulinganisa ngesalathisi sokucofa okuphezulu, ibhloko ye-ZHHIMG® V-emilo ye-V ibekwe ukuba iqhube i-shaft ye-5mm ububanzi, kunye nephutha lobunzima elilawulwa ngaphakathi kwe-2μm, amaxesha angama-30 amancinci kuneenwele zomntu!
izicelo "Micro-precision" kubomi bemihla ngemihla
Imfihlo yeetshiphusi ze-5G: Isakhelo esikhokelayo esisetyenziselwa ukupakishwa kwetshiphu kufuneka sisikwe sibe yimilo entsonkothileyo kwiphepha elingqindilili lobhedu elingu-0.1mm. Iibhloko zeGranite ezimilise okwe-V zingenza ukusika kucoceke njengencakuba, ukuqinisekisa ukuhanjiswa kophawu oluzinzileyo lwetshiphu.
"Amehlo" otyando oluncinci: Xa kusetyenzwa i-catheter yensimbi engenasici kunye nobubanzi be-0.5mm, ibhloko ye-granite engu-V inokuthintela inxalenye ukuba ingatyibiliki, yenza udonga lwangaphakathi lwe-catheter lube lula njengesibuko, okuvumela oogqirha ukuba basebenze ngokuchanekileyo.
Iv. Uwugcina njani lo "Mncedisi ochanekileyo"
Ukuhlamba rhoqo: Ngazo zonke iindawo ezingama-50 ezicutshungulwayo, sebenzisa amaza e-ultrasonic "ukuhlamba" ibhloko emile okwe-V, ukuhlamba inkunkuma yesinyithi kunye nokusika ulwelo kwimingxuma.
Uvavanyo lomzimba lonyaka: Ukulinganisa ubungakanani beebhloko ezimilise okwe-V ngezixhobo zelaser. Utshintsho oluchanekileyo lwe-ZHHIMG® ye-granite ye-V-shaped blocks emva komnyaka omnye wokusetyenziswa ingaphantsi kwe-1μm, ehamba kancinane kunezinga lokukhula kweenwele zomntu!
Ngexesha elizayo xa ubona indawo encinci kwaye ichanekile, ungalibali ukuba kusenokubakho ibhloko yegranite emile okwe-V ethe cwaka "esebenzisa amandla" ngasemva kwayo - ngobume bayo obunzima obuqulunqwe ngaphaya kwamakhulu ezigidi zeminyaka, ixhasa i-microscopic yehlabathi yetekhnoloji yanamhlanje.
Ixesha lokuposa: Jun-18-2025