Iyo ushushanyijeho hamwe no gukora ibibaho byacapwe (PCB), precision ni urufunguzo. Kimwe mu bice bikomeye cyane mubikorwa bya PCB niwoboroheje bito bikoreshwa mugucukura umwobo kubice byingingo na kantu. Muri iki gitabo, tuzasesengura ubwoko butandukanye bwaUbubiko bwa PC, gusaba kwabo, nuburyo bwo guhitamo moteri ya drill kumushinga wawe.
Wige kubyerekeye Ububiko bwa PC
PCB itoroshye nigikoresho cyateguwe byumwihariko kugirango uhindure umwobo muri PCB. Izi mboro zigamije gukemura ibikoresho byihariye nubunini bwa PCB, akenshi birimo fiberglass, epoxy, nibindi bikoresho bikubiyemo. Ububiko buke buke burashobora gukinisha cyane ubwiza bwa PCB yawe, bigira ingaruka kubintu byose uhereye kubunyangamugayo bwamasaruro yawe kubikorwa rusange bya elegitoroniki.
Ubwoko bwibicurako byacapweho
1. Hindura bitic bit: Ubu ni ubwoko bwa drill buke bwakoreshejwe kuri PCB. Bagaragaza igishushanyo mbonera cya spiral gifasha guhuza imyanda mugihe cyo gucukura. Impindurakondo Ibice Byits ni byinshi kandi birashobora gukoreshwa muburyo butandukanye bwo guhumeka, bikabatera amahitamo akunzwe mubateurs ndetse nabanyamwuga.
2. Imyitozo mico: Kubisabwa bisaba ibyobo bito cyane, imyitozo micro ni ngombwa. Iyi mbori zitinda irashobora gucukura umwobo nka 0.1 mm, bikaba byiza kuri PCB nyinshi aho umwanya uri muto. Ariko, bakeneye uburyo bwo gukemura neza nubuhanga bunoze kugirango wirinde kumeneka.
3. Ibikoresho bya karbide bits: bikozwe muri karbide yoroheje, iyi mbogamizi bits zizwiho kuramba nubushobozi bwo gukomeza gutya mugihe kirekire. Bafite akamaro cyane cyane gucukura binyuze mubitekerezo bikomeye kandi akenshi bikoreshwa mubidukikije bya PCB.
4. Diamond yashizwemo imyitozo ngo: kubwukuri buhebuje, kuramba, diyama yapatse drill bits ni amahitamo meza. Gupamba kwa diyama bituma gucukura byororoshye kandi bigabanya ibyago byo gukata cyangwa guturika ibikoresho bya PCB. Izi mborekeza bits zirahenze cyane, ariko kumishinga myiza, bafite ishoramari.
Hitamo Ubuto bwa Drill Bit
Iyo uhisemo uburenganzira bwa PC bwiburyo bworoshye kumushinga wawe, suzuma ibintu bikurikira:
- Ibikoresho: Ubwoko bwibikoresho bikoreshwa kuri PCB bizagira ingaruka kumahitamo yoroheje. Ku mbaho zisanzwe fr-4, imbohe cyangwa imiyoboro ya carbide mubisanzwe birahagije. Kubikoresho byihariye, nko muri Ceramic cyangwa ibyuma-core Prill-Delill Bit Bit Bisabwa.
- Ingano ya Hole: Menya ubunini bwumwobo ugomba gucukurwa. Niba igishushanyo cyawe kirimo imikono yombi nigisanzwe, urashobora gushora imari mumyitozo ya kugoreka na micro drill bits.
- Gucukura tekinike: Uburyo bwo gucumura kandi bugira ingaruka kuri drill bito. Niba ukoresha imashini ya CNC, menya neza ko drill biti bihuye nibikoresho byawe. Gucukura intoki birashobora gusaba ibitekerezo bitandukanye, nkumutotsi ukomeye kugirango uhangane nigitutu.
. Imico mibi ya Drill irashobora kuganisha ku byangiritse byumuzunguruko no kumakosa ahenze.
Mu gusoza
Mw'isi ya PCB igishushanyo no gukora, ibikoresho byiza birashobora gukora itandukaniro ryose. Mugusobanukirwa ubwoko butandukanye bwikibaho cya pc bits nibisabwa, urashobora guhitamo uburyo bwiza kumushinga wawe. Waba ufite ubushake cyangwa umwuga, gushora imari muburyo bwiza bworoheje bizatuma PCB yawe ikorwa neza kandi yizewe. Gucukura Byishimo!
Igihe cyo kohereza: Jan-07-2025
