PCB Silk ScreenKudhinda chiitiko chakakosha mukugadzirwa kwePCB Dunhu mapato, iyo inosarudza mhando yeiyo yakapedza PCB Board. PCB Circumd Board Dhizaini iri yakaoma kwazvo. Kune akawanda madiki madiki mune maitiro ekugadzira. Kana isina kubatwa nemazvo, ichakanganisa mashandiro eiyo PCB Bhodhi yePCB. Kuti uwedzere kukwidziridzira kushanda uye chigadzirwa hunhu, ndedzipi nyaya dzatinofanira kuteerera panguva yekugadzira?
Iyo yemhando yemifananidzo inoumbwa paPCB bhodhi neSilika Screen kana Inkjet kudhinda. Chimiro chega chega chinomiririra chakasiyana chikamu uye chinoita basa rakakosha kwazvo mune yakazotevera dhizaini.
Rega ndiunze mavara akajairika. Kazhinji, c inomiririra capacitor, l inomirira kupinda,
Padunhu redunhu, tinowanzoona nhamba dzakadai se R101, C203, etc. Yokutanga inomiririra nhamba yekirabhu, uye yechitatu uye yechina manhamba anomiririra iyo nhamba yedunhu pabhodhi redunhu. Saka isu tinonzwisisa chaizvo kuti R101 ndiyo yekutanga kudzvinyirira mudunhu rekutanga rekushanda, uye C203 ndiyo yechitatu capacitor wedunhu rechipiri basa, kuti kuzivikanwa kwechimiro kuri nyore kunzwisisa.
Muchokwadi, mavara ari paPCB Circument Board ndezvedu kazhinji tinodaidza iyo silika screen. Chinhu chekutanga chevatengi vanoona kana vawana PCB Board ndiyo silika screen pairi. Kuburikidza neSilk Screen mavara, vanogona kunzwisisa zvakajeka kuti izvo zvikamu zvinofanirwa kuiswa munzvimbo imwe neimwe panguva yekuisirwa. Nyore kuunganidza chigamba uye kugadzirisa. Saka matambudziko api anofanira kutariswa nenzira yekugadzirwa kweiyo silika yekudhinda yekudhinda?
1) chinhambwe pakati peiyo silk screen uye pad: iyo silk skrini haigone kuiswa pane pad. Kana iyo pad yakafukidzwa nesilk skrini, saka ichakanganisa vatengesi vezvikamu, saka nzvimbo yegumi nenomwe inofanirwa kuve yakachengetedzwa.Chinzhirowa yehupamhi Kana mutsara wacho wakanyanya kuderera, iyo ink haizobuda kunze kwechidzitiro chekudhinda, uye mavara haakwanisi kudhindwa.3 Kana iyo hupfumi hwacho husingasviki 25mil, mavara akadhindwa anozozivikanwa uye akajeka. Kana iyo yemhando yemhando yakakora kana kureba iri padyo, ichaita kuti bhururu.
4) kutungamira kweSilika Screen kudhinda: Kazhinji tevera iyo nheyo yekubva kuruboshwe kurudyi uye kubva pasi kusvika kumusoro.
5) itsanangudzo yedudziro: zvikamu zvinowanzo kuve nehurongwa. Iyo skrini yekudhinda yekudhinda inofanirwa kutarisisa kurongedza iyo yakanaka uye yakaipa matanda uye zvinhu zvakaringana. Kana matanda akanaka uye asina kunaka akadzoserwa, zviri nyore kukonzera dunhu pfupi, zvichikonzera dunhu redunhu kuti risake uye risingakwanise kuvharwa.
6) PIN Kuzivikanwa: Iyo PIN Kuzivikanwa kunogona kusiyanisa nzira yezvinhu. Kana iyo silk screen mavara anoisa chitaurwa zvisirizvo kana kuti hapana chiratidzo, zviri nyore kukonzera zvinhu zvichisimudzwa mukudzokera kumashure.
7) Silk Screen chinzvimbo: Usaisa iyo Silk Screen dhizaini pane yakadhirowa gomba, zvikasadaro iyo yakadhindwa PCB Board ichave isina kukwana mavara.
Pane zvakawanda zvakatemwa uye zvinodiwa zvePCB silk skrini dhizaini, uye ndedzipi zvirevo zvinosimudzira kukura kwePCB Screen Kudhinda Tekinoroji.
