Ngokuthuthuka okusheshayo kwamaseva e-AI, ukuxhumana okusheshayo, kanye nezinye izinhlelo zokusebenza ze-elekthronikhi ezithuthukisiwe, ama-PCB anezinga eliphezulu kanye nama-PCB anabantu abaningi aya ngokuya evame kakhulu. Izinguquko ezintweni ze-PCB kanye nemiklamo yesakhiwo zibeka izidingo eziphakeme kwikhwalithi yodonga lwemigodi, ukunemba kokubhoboza, kanye nokuqina kwenqubo ngesikhathi sokubhoboza okuqhubekayo kwemishini.
Ama-Micro drill ayizinto ezibalulekile ezisetshenziswayo ekubholeni kwe-PCB ngomshini. Ukumelana kwawo nokuguguleka kanye nokusebenza kokukhipha ama-chip kuthinta ngqo ikhwalithi yokubhoboza kanye nokuphila kwamathuluzi. Ngokufaka izembozo ezisebenzayo ezingagugi futhi ezingashayisani kahle ebusweni be-micro drill ngokusebenzisa ubuchwepheshe bokumboza nge-vacuum, ukusebenza kwamathuluzi kungathuthukiswa ukuze kuhlangatshezwane kangcono nezidingo zomshini wezinto ezahlukene ze-PCB.
Ukuguguleka kanye nokuphuma kwe-Chip kuthinta ikhwalithi yokubhoboza: Isembozo kumele silinganisele ukumelana nokuguguleka kanye nokunciphisa ukungqubuzana
Izinto ze-PCB ngokuvamile zakhiwa i-copper foil, i-resin, imicu yengilazi, ama-filler, nezinye izingxenye. Ngesikhathi sokubhoboza okuqhubekayo, imiphetho yokusika yama-micro drill ingase iguge kakhulu ngenxa yemicu yengilazi kanye nama-hard filler athile, kuyilapho ama-chips anganamathela noma aqongeleleke ngaphakathi kwama-helical flutes.
Njengoba ukuguguleka kwesimanje kukhula noma ukuphuma kwama-chip kuba sengozini, ukumelana nokubhoboza kunganda, okungenzeka kuholele ezindongeni zemigodi eqinile, ama-burrs azungeze iminyango yemigodi, kanye nezinye izinkinga zekhwalithi. Ngakho-ke, izembozo ze-micro-drill zidinga ukuhlinzeka kokubili ukumelana nokuguguleka okuphezulu kanye nokungqubuzana okuphansi, kuyilapho zihlala zihambisana nezinto zamathuluzi, i-geometry, kanye nezimo zangempela zomshini.
I-Zhenhua MFA0605: Ukuqina Okuphezulu, Ukugqoka Okuphansi Kokungqubuzana Kwe-PCB Micro Drills
Ukuze kuhlangatshezwane nezidingo zobunjiniyela bomphezulu wamathuluzi okusika e-PCB amancane, i-Zhenhua Vacuum ithuthukise uhlelo lokumboza oluqinile lwe-MFA0605, olungabeka izembozo eziqinile ezisebenzayo njenge-Ta-C ezindaweni zamathuluzi. Izembozo ze-Ta-C zingafinyelela ubulukhuni obungaba ngu-63 GPa ngenkathi zibonisa izici zokungqubuzana okuphansi, okusiza ekuthuthukiseni ukumelana nokuguguleka komphezulu wamathuluzi.
Ngezinhlelo zokusebenza ze-micro-drill, izembozo zokuqina okuphezulu zithuthukisa ukumelana kwendawo yamathuluzi ekugugeni okukhuhlayo, okusiza ekuvikeleni isihloko se-drill kanye nemiphetho yokusika. Izici zokungqubuzana okuphansi zinganciphisa ukungqubuzana phakathi kwe-micro drill, izinto ze-PCB, kanye nama-chip okusika, okudala izimo ezinhle kakhulu zokususa ama-chip. Ngokuqhathanisa izakhiwo ze-coating nezimo zangempela zokubhoboza, uhlelo lwe-coating lungasiza ekuthuthukiseni ukusebenza kwe-micro-drill ngesikhathi sokusetshenziswa.
Ukuhlunga Kwemibhobho Egobile Kunciphisa Izinhlayiya Ezinkulu Ngenkathi Kugcina Ikhwalithi Yokumboza Yamathuluzi Okuqondile
Ama-Micro drill anemiphetho emincane yokusika kanye nama-helical flute, okwenza isimo sendawo yokumboza sibe sibaluleke kakhulu ekusebenzeni kwawo. Ama-Macro-particle akhiqizwa ngesikhathi sokufakwa kwe-arc anganamathela kulezi zindawo futhi akhe ama-protrusions asendaweni, okungase kuthinte ikhwalithi yendawo yokumboza.
I-Zhenhua Vacuum MFA0605 ifakwe uhlelo lokuhlunga olugobile oluzithuthukisile oluhlunga ngempumelelo izinhlayiya ezinkulu ezikhiqizwa ngesikhathi sokufakwa kwe-arc futhi lunciphise umthelela wazo ebusweni bokumboza. Kuhlanganiswe nobukhulu befilimu obuhle kanye nomklamo wokwakhiwa kwezingqimba eziningi, uhlelo luhlinzeka ngesisombululo esifanele sokufaka ukumboza okuqinile kumathuluzi okunemba njengemishini yokubhoboza emincane.
Izinhlelo Zokumboza Eziningi Zamathuluzi Ahlukene Nezimo Zomshini
Ngaphezu kokwembozwa kwe-Ta-C, i-Zhenhua Vacuum MFA0605 ingabeka uhla lwekwembozwa okuqinile, okuhlanganisa i-AlTiN, i-AlCrN, i-TiCrAlN, i-TiAlSiN, ne-CrN. Ngemininingwane ehlukene ye-micro-drill kanye nezinto ze-PCB, uhlelo lokumboza lungakhethwa ngokuya ngezidingo zokumelana nokuguguleka, izici zokungqubuzana, kanye nokunamathela kwe-substrate yokumboza. Ukusebenza kwamathuluzi kungahlolwa ngokuhlolwa kwangempela kokumboza, okuhlanganisa ukuguguleka kwamathuluzi, ikhwalithi yemigodi, kanye nenani lokumboza elisebenzayo.
Le mishini isetshenziswe embonini yamathuluzi amancane e-PCB futhi inganwetshwa nasezinhlelweni zokusebenza ezifana nezikhunta, ama-punch, izingxenye zezimoto, nama-piston, okuhlinzeka ngezinketho zobunjiniyela bendawo eziguquguqukayo zemikhiqizo ehlukene.
Izidingo ezishintshayo zokukhiqizwa kwe-PCB okuthuthukisiwe ziqhubekisela phambili ukubhola okuncane ekuxazululeni izixazululo zokumboza ezilungiselelwe ngokwengeziwe izinto ezithile ze-PCB kanye nezimo zomshini. Inani lobuchwepheshe bokumboza lisekuguquleni izakhiwo zomphezulu zibe ukuthuthukiswa okulinganiselwe ekusebenzeni kwangempela kwamathuluzi.
Ngobuchwepheshe bayo bokuhlunga izinhlayiya ezigobile kanye nekhono lokufaka izinhlobo ezahlukene zezingubo eziqinile, i-Zhenhua Vacuum MFA0605 inikeza ukwesekwa kwemishini kubakhiqizi be-PCB micro-drill, isiza amakhasimende ukuthuthukisa izixazululo zezingubo ezifanelana nezidingo zawo ezithile zokumelana nokuguguleka, ukunciphisa ukungqubuzana, kanye nekhwalithi yokubhoboza.
-Lesi sihloko sishicilelwe ngu umenzi wemishini yokumboza nge-vacuumI-Zhenhua Vacuum
Isikhathi sokuthunyelwe: Septhemba-28-2026