ib tug Qhov tsim nyog ntawm PCB pawg thawj coj saib

Ua ntej tshaj plaws, hais txog qhov muaj nuj nqis, PCB cov kws tsim hluav taws xob yuav tsum ua qhov kev sim me me (PCB pov thawj) mus rau lub hoobkas ua ntej kev tsim khoom ntau tom qab tsim cov Circuit thiab ua tiav PCB Layout. Hauv cov txheej txheem pov thawj, ntau yam teeb meem ntawm lub rooj tsavxwm tuaj yeem pom, txhawm rau txhim kho. Qhov no yog ua tib zoo xaiv tus naj npawb ntawm cov ntaub ntawv pov thawj, txhawm rau kom tswj tau tus nqi zoo. Yog li tus naj npawb ntawm 5, 10 ntsiav tshuaj yog ntau heev. Qhov thib ob, lub rooj tsavxwm PCB tsim los ntawm cov engineers sib txawv tsis yog tib yam ntaub ntawv, qhov loj ntawm lub rooj tsavxwm tsis zoo ib yam, 5CMX5CM, 10CMX10CM thiab lwm yam ntawm txhua yam loj! Txawm li cas los xij, qhov loj ntawm cov khoom siv rau kev ua PCB feem ntau yog 1.2 × 1 (m). Yog tias lub rooj tsavxwm raw khoom ntawm 1.2 × 1 tsuas yog siv los tsim 5 PCB boards ntawm 10cmx10cm, cov khoom pov tseg ntawm cov khoom siv no yuav pom tseeb, thiab qhov nce ntawm tus nqi yog ob qho tib si cov khoom siv thiab kev thov tsis xav pom. Yog li ntawd, PCB pov thawj cov tuam txhab txhawm rau txuag nqi thiab txhim kho kev tsim khoom, cov neeg siv khoom sib txawv, ntau qhov sib txawv, tib txheej txheem ntawm PCB pawg thawj coj ua ke rau kev ua thiab ntau lawm, thiab tom qab ntawd txiav cov khoom xa tuaj rau cov neeg siv khoom.

ob tug Peb cov txheej txheem PCB coj los ua ke

1. Phaj loj tsim

Phaj loj tsim yog hais txog kev tsim cov phaj me me uas tuaj yeem ua kom zoo ntawm cov neeg siv khoom cov phiaj, cov nqi qis tshaj plaws, kev tsim khoom ntau tshaj plaws thiab kev siv ntau tshaj ntawm cov phaj raws li chav tsev loj ntawm cov khoom tiav los ntawm cov neeg siv khoom, suav nrog kev ua tiav ntawm txhua tus txheej txheem tsim khoom siv hauv lub Hoobkas thiab xa mus rau qhov loj me ntawm daim hlau

2. Cov khoom muaj feem cuam tshuam rau qhov loj tsim ntawm Mosaic

Qhov loj tsim ntawm lub phaj tsis yog tsuas yog cuam tshuam los ntawm qhov loj ntawm cov khoom tiav chav tsev ntawm cov neeg siv khoom, tab sis kuj txwv los ntawm qhov loj me ntawm cov khoom lag luam sab saud. Yog li ntawd, cov yam ntxwv uas cuam tshuam rau qhov loj ntawm Mosaic tsim los ntawm ntau yam, xws li

Cov neeg muas zaub: Ua tiav chav loj, phaj zoo, txheej txheem txheej txheem, txheej txheem txheej txheej, cov txheej txheej, cov phaj tuab tiav, cov txheej txheem tshwj xeeb, thiab lwm yam.

Lub Hoobkas: Lamination hom (qhov tseem ceeb cuam tshuam), splicing, yeeb nkab txoj hauj lwm hom, kev muaj peev xwm ntawm txhua tus txheej txheem cov cuab yeej, cov qauv ua hom thiab hais txog.

lwm: Cov ntawv me me tshwj xeeb, B daim ntawv tshwj xeeb cov ntawv, qhuav qhov loj me tshwj xeeb, RCC qhov tshwj xeeb tshwj xeeb, cov ntawv tooj liab loj me, thiab lwm yam.

3. Peb lub tuam txhab tsim cov cai rau cov phaj loj (feem ntau yog ob chav panels)

Daim duab Puzzle: Taw qhia ntawm PCB qauv board txheej txheem

Ob chav vaj huam sib luag sib nrug: dav ob chav vaj huam sib luag sib nrug 1.5mm-1.6mm, feem ntau yog tsim rau 1.6mm. Ob chav vaj huam sib luag dav phaj ntug: 4mm-8mm. Ob chav vaj huam sib luag zoo tshaj plaws phaj loj: feem ntau siv daim ntawv loj: 1245mmX1041mm, qhov zoo tshaj plaws txiav loj 520X415, 415X347, 347 × 311, 520 × 347, 415 × 311, 520 × 311, thiab lwm yam.