Laser Etching PCB

(Laser etching circuit board)

Yadda ake samun PCB etching a gida

Taƙaitaccen gabatarwa don etching PCB tare da CO2 Laser

Tare da taimakon na'urar yankan Laser CO2, alamun kewayawa da fenti mai feshi ya rufe za'a iya ƙulla su daidai kuma a fallasa su. A gaskiya ma, CO2 Laser yana cire fenti maimakon ainihin jan ƙarfe. Da zarar an cire fenti, jan ƙarfe da aka fallasa yana ba da damar gudanar da zagaye mai santsi. Kamar yadda muka sani, matsakaicin matsakaici - allon katako na jan karfe - yana sauƙaƙe haɗin kai don abubuwan haɗin lantarki da gudanarwar da'ira. Ayyukanmu shine fallasa jan ƙarfe bisa ga fayil ɗin ƙirar PCB. A cikin wannan tsari, muna amfani da CO2 Laser abun yanka don PCB etching, wanda yake kai tsaye kuma yana buƙatar kayan samuwa. Kuna iya bincika ƙirar PCB masu ƙirƙira ta gwada wannan a gida.

- Shirya

• Takardun Tufafi na Tagulla • Sandpaper • Fayil ɗin ƙira na PCB • Mai yanke Laser CO2 • Fesa Paint • Maganin Ferric Chloride • Shafa Alcohol • Maganin Wanke Acetone

- Yin Matakai (yadda ake zana PCB)

1. Yi amfani da fayil ɗin ƙira na PCB zuwa fayil ɗin vector (maɓallin waje zai zama laser etched) kuma saka shi cikin tsarin laser

2. Babu tagulla sama da allon da aka lullube tagulla tare da yashi, kuma a tsaftace tagulla tare da shafa barasa ko acetone, tabbatar da cewa babu mai da maiko da ya rage.

3. Rike allon kewayawa a cikin filaye kuma ba da fenti na bakin ciki akan wancan

4. Sanya allon jan karfe a kan teburin aiki kuma fara laser etching zanen saman

5. Bayan etching, goge ragowar fenti ta amfani da barasa

6. Saka shi a cikin PCB echant bayani (ferric chloride) don kwatankwacin jan karfe da aka fallasa

7. A warware fentin fenti tare da kaushi na wanke acetone (ko mai cire fenti kamar Xylene ko fenti na bakin ciki). Wanka ko goge sauran baƙar fenti daga allunan ana iya samun dama.

8. Hana ramukan

9. Sayar da abubuwan lantarki ta cikin ramuka

10. Gama

Hanya ce mai wayo don tsara tagulla da aka fallasa tare da ƙananan wurare kuma ana iya kashe shi a gida. Hakanan, mai yankan Laser mai ƙarancin ƙarfi na iya yin godiya ga sauƙin cire fenti na feshi. Samar da sauƙi na kayan aiki da sauƙi na na'ura na CO2 Laser yana sa hanyar ta shahara kuma mai sauƙi, don haka zaka iya yin pcb a gida, ba da lokaci kaɗan. Bugu da ƙari, za a iya gane samfur mai sauri ta hanyar CO2 Laser engraving pcb, ƙyale ƙira na pcbs daban-daban da za a keɓance su da sauri.

CO2 Laser pcb etching inji dace da sigina Layer, biyu yadudduka da mahara yadudduka na pcbs. Kuna iya amfani da shi don diy ƙirar pcb ɗinku a gida, sannan kuma sanya injin Laser CO2 cikin samarwa na pcbs mai amfani. High repeatability da daidaito na high daidaici ne m abũbuwan amfãni ga Laser etching da Laser engraving, tabbatar da premium ingancin PCBs. Cikakken bayani don samun daga Laser engraver 100.

Ƙarin zato (don tunani kawai)

Idan fentin fenti yana aiki don kare jan ƙarfe daga ƙirƙira, fim ɗin ko foil na iya samun damar maye gurbin fenti a matsayin rawa ɗaya. A karkashin yanayin, kawai muna buƙatar kwasfa fim ɗin da injin Laser ya yanke wanda ya fi dacewa.

Duk wani rudani da tambayoyi game da yadda ake Laser etch PCB

Shawara Mu

Yadda za a Laser etching PCB a samar

UV Laser, Green Laser, kofiber Laserana karɓuwa da yawa kuma suna amfani da katako mai ƙarfi na Laser don cire jan ƙarfe maras so, barin alamun jan ƙarfe bisa ga fayilolin ƙira da aka bayar. Babu buƙatar fenti, babu buƙatar etching, aiwatar da Laser PCB etching an kammala shi a cikin fasinja ɗaya, rage matakan aiki da adana lokaci da farashin kayan.

Fa'ida daga ingantaccen katako na Laser da tsarin sarrafa kwamfuta, injin PCB na Laser na etching na'urar yana daidaita ikon magance matsalar. Bugu da ƙari, madaidaicin, babu lalacewar injiniya da damuwa a kan kayan da ke saman saboda rashin sadarwa-ƙananan aiki ya sa laser etching ya bambanta a cikin injin niƙa, hanyoyin da za a bi.