Kapangidwe kazikhalidwe kuchokera ku laser etching pcb
Monga gawo lofunikira kwambiri pamagetsi, PCB (gulu la madera osindikizidwa) yopanga ndi kupangira chidwi ndi nkhawa yayikulu pamagawo opanga zamagetsi. Mutha kukhala odziwa matekinoloje osindikizira a PCB monga njira yosamutsa yosinthira ndipo ngakhale imazichita nokha. Apa ndikufuna kugawana nanu njira zina za PCB ndi ce2 laser, ndikulolani kuti musinthe ma PC molingana ndi mapangidwe anu omwe mungakonde.
Mfundo ndi Njira ya PCB ERCHIng
- Yambitsani mwachidule gulu losindikizidwa
Kapangidwe kakang'ono kwambiri kwa PCB kumapangidwa kwa malo osanjikiza ndi zigawo ziwiri zamkuwa (zotchedwanso Copper Clad). Nthawi zambiri fr-4 (glass yowoneka bwino ndi epoxy) ndiye nkhani wamba kuti musinthe, potengera masitepe a mabwalo, ma boti a thonje), SEM-3 (galasi lopanda nsalu ndi epoxy) amathanso kukhazikitsidwa. Wosanjikiza wa mkuwa amatenga udindo wopereka chizindikiro cha magetsi kuti apange kulumikizana pakati pa zigawo kupyola zigawo zotetezedwa ndi mabowo kapena gulu la okwera pamapiri. Chifukwa chake, cholinga chachikulu cha eyang pcb ndikupanga zigawo za mkuwa komanso kuchotsa zamkuwa zopanda pake kapena zimapangitsa kuti azikhala otalikirana.
Kukhala ndi peek yochepa ku PCB Etchlellence, timayang'ana njira zotsatsira. Pali njira ziwiri zophatikizika zochokera pamlingo womwewo ku Etch mkuwa wankhumba.
- Mayankho a PCB etch
Imodzi imaganiza mwachindunji yomwe ikuchotsa madera ena opanda mabwalo kupatula a dera. Nthawi zambiri, timatengera njira yosinthira monga Ferry chloride kuti akwaniritse njira yabwino. Chifukwa cha madera akuluakulu kuti azikhala okhazikika, nthawi yayitali ikuyenera kutengedwa komanso kuleza mtima kwambiri.
Njira inansoyi imakhala mwanzeru kuti ikhale ndi mzere wodula (molondola molondola - kalembedwe ka madera ozungulira), zomwe zimapangitsa kuti gawo lenileni la mdera lizikhalapo polowa gulu la anthu osagwirizana. Munthawi imeneyi, mkuyu wocheperako umakhazikika ndipo nthawi yochepa imadyedwa. Pansipa ndidzayang'ana pa njira yachiwiri kuti mumve tsatane momwe mungapangire PCB malinga ndi fayilo yapangidwe.
Momwe mungapangire PCB
Zinthu Zokonzekera:
bolodi ya madera (Clackper Coptoard), utoto wambiri (Black Matte), Fayilo Yakuda), FRART Chloride, Ferch chloride yothetsera njira (kuti musungunuke), Kupukuta kwa Copper Board)
ZOCHITIRA:
1. Chitani fayilo ya PCB yopanga fayilo ya Vector (tsamba lakunja likhala laseweredwe) ndikuyika mu dongosolo la laser
2.
3. Gwirani boloni madera omwe ali pamaguluwo ndikupereka utoto woonda pamenepo
4. Ikani bolodi yamkuwa pagome la ntchito ndikuyamba laser kuyika poyipitsa
5. Pambuyo potchera, pukuta utoto wokhazikika ukulera
6. Ikani mu PCB Ettant (Ferric chloride) kuti ikhale yamkuwa
7. Tsimikizani utoto ndi acetone akutsuka (kapena utoto wopaka utoto monga Xylene kapena utoto wowonda). Kusamba kapena kupukuta utoto wakuda wa mabodi amapezeka.
8. Kuyendetsa mabowo
9. Wodwala zinthu zamagetsi zoposa mabowo
10. Wamalizidwa
Chifukwa chiyani kusankha laser estang pcb
Ndiyenera kuzindikira, kuti makina a CO2 laseri akufanana ndi utoto wapamwamba molingana ndi madera amkuwa. Ndi njira yochenjera yokwezeka yamkuwa yokhala ndi madera ang'onoang'ono ndipo imatha kuphedwa kunyumba. Komanso, wodula wamphamvu wotsika amatha kuzimvetsetsa bwino utoto wosalala. Kupezeka kosavuta kwa zinthuzo komanso kugwira ntchito mosavuta kwa makina a CO2 aser kumapangitsa njira yotchuka komanso yosavuta, motero mutha kupanga pcb kunyumba, ndikugwiritsa ntchito nthawi yochepa. Kuphatikiza apo, pulotating mwachangu imatha kuzindikirika ndi laser laseri ojambula pcb, kulola mapangidwe osiyanasiyana a PCB kuti apangidwenso komanso kukwaniritsidwa mwachangu. Kupatula kusinthasintha kwa kapangidwe ka PCB, pali chinthu chofunikira kwambiri chifukwa chosankha Conserter omwe ali ndi mtengo wabwino kwambiri ndi Mtengo wabwino wa larser umatsimikizira kulondola kwa dera.
Makina a CO2 aser PCB etch match ndioyenera kuyika siginecha, zigawo ziwiri ndi zigawo zingapo za PCB. Mutha kuzigwiritsa ntchito ku DCB yanu kunyumba, komanso kuyikanso makina a CO2 asenza kukhala PCBS. Kubwereza Kwambiri ndi Kusasinthika Kwabwino Kwambiri ndizabwino kwambiri kwa laserting etching ndi laser zojambula, kuonetsetsa pcbs yabwino ya ma PCB. Zambiri zochokera kulaser engrance 100.
PCB imodzi ikuyenda ndi UV laser, fiber laser
Zowonjezera, ngati mukufuna kuzindikiritsa kwambiri komanso njira zochepa zopangira ma PC, laser, wobiriwira laser ndipo makina a laser a fiber atha kukhala zisankho zabwino. Molunjika laser molunjika ku Copy kuti muchoke pamadera aboma amathandiza kwambiri pakupanga mafakitale.
✦ Miniti yotsatirayi ikusinthasintha, mutha kupeza zambiri za kudula kwa UV kapena laser juling pa ma PCB yomwe ikutsatira.
Pitani mwachindunji imelo ngati mukufuna njira ya laser ya pcb etch
Ndife ndani:
Mimboorkrk ndi bungwe lomwe limakhala ndi mphamvu zobweretsa zaka 20 kuti apereke njira ya laser ndikupanga njira zothetsera ma smes (mabizinesi ang'onoang'ono ndi apakatikati) mu zovala, malo otsatsa.
Zochitika zathu zolemera za njira zosinthira zotsatsa, zothandizira & zida zamagetsi, zojambulajambula, zosindikiza zaluso, komanso kuthamangitsa bizinesi yanu kuti tipeze njira tsiku ndi tsiku.
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Post Nthawi: Meyi-09-2022