PCB Silkscreen nthawi zambiri amagwiritsidwa ntchito ndi mainjiniya opanga PCB ndi Assembly, Komabe, Opanga ambiri a PCB amaganiza kuti nthano ya silkscreen siili yofunika ngati dera, kotero iwo sanasamale za kukula kwa nthano ndi malo, Kodi PCB design silkscreen for ndi kupanga silika wabwino wowerengeka?
Kodi Silkscreens ndi chiyani?
Silkscreen (yomwe imadziwikanso kuti legend kapena nomenclature) imatanthawuza zolembedwa, zowerengeka ndi anthu zomwe munthu amapeza zitasindikizidwa pa bolodi lozungulira.Zambiri za Silkscreen zitha kuphatikizira opangira zida, ma logo amakampani, zozindikiritsa zigawo, masinthidwe osinthira, zoyeserera, malangizo ena, manambala agawo, manambala amitundu, ndi zina.
Nthawi zambiri Printed Circuit Board (PCB) Design ili ndi zigawo zambiri zosiyana ndipo silika ndi imodzi mwa zigawozi.Popeza chophimba cha silika chiyenera kusindikizidwa pa PCB pamwamba pamakhala zigawo ziwiri za silkscreen pamwamba ndi pansi pa PCB iliyonse.Silkscreens imakhala ndi zolemba zomwe zidasindikizidwa pa bolodi kuti anthu aziwerenga ndikumasulira.Pa silkscreen ya PCB mukhoza kusindikiza mitundu yonse ya zidziwitso monga chigawo ofotokoza okonza, logos kampani, zizindikiro wopanga, zizindikiro chenjezo, mbali manambala, manambala Baibulo, tsiku code, etc. Ndibwino kuti muchepetse ku chidziwitso chofunikira kapena chofunikira.Chifukwa chake mawonekedwe a silkscreen nthawi zambiri amakhala ndi nthano yokhayo yomwe ikuwonetsa komwe zigawo zosiyanasiyana zimapita pagulu ndi logo ya kampani ndi nambala ya kapangidwe ka bolodi.
Pakali pano makina osindikizira a inki-jet omwe amapangidwa makamaka osindikizira ma PCB amagwiritsidwa ntchito kwambiri posindikiza zithunzi za silkscreens pa PCB kuchokera ku data yopangidwa ndi bolodi.Poyambirira ma silkscreens adasindikizidwa pogwiritsa ntchito njira zosindikizira pazenera pomwe dzina la silkscreen limachokera.Dzinali limabwera chifukwa cha njira yachikhalidwe yosindikizira pazenera yomwe imadziwika kuti imafunikira pepala la nsalu zabwino kwambiri monga silika kapena poliyesitala ngati chophimba komanso chimango chopangidwa ndi matabwa, aluminiyamu, ndi zina. kutukuka koma dzina linakhalabe lomwe.
Momwe Mungapangire Silkscreens?
Pali Mfundo zazikuluzikulu zomwe tiyenera kuziganizira.
1. Kuwongolera / Kuphatikizika
2. Kuonjezera zizindikiro kungathandize kusonyeza kuyika kwa zigawo pa bolodi lozungulira monga mkuyu. Mutha kuwonjezera zizindikiro zokhala ndi mawonekedwe ngati makona atatu, ndi zina zotero kuwonjezera pa zizindikiro zoyambirira za chinthucho kuti zithandize kusonyeza momwe zigawozo zimayendera. osiyana I/ Os amene amafunikira.
3. Kuletsa silkscreen ku mbali imodzi yokha monga pamwamba kungachepetse mtengo wanu wosindikiza pakati popeza zikatero mungofunika kusindikiza mbali imodzi osati ziwiri.-Sizowona pa nkhani ya Bittele sitilipiritsa kalikonse pa silkscreen imodzi kapena iwiri.
4. Ikani chizindikiro pogwiritsa ntchito mitundu yodziwika bwino komanso yokulirapo imapangitsa kuti nsalu ya silika ikhale yotsika mtengo komanso yosavuta kuwerenga chifukwa mumafunika inki zapadera ndipo mitundu yokhazikika imakhala yotsika mtengo kuposa mtundu womwe umafunikira kuyitanitsa mwapadera.
5. Kuyeza mtunda kulola kuchuluka kwa kulolerana zolakwa wamba kusindikiza mu bolodi ndi kusiyana mils ochepa.Ikhoza kuchepetsa kuthekera kwa mavuto chifukwa cha zolakwika zamakina osindikiza.
Zambiri za silkscreen, Chonde funsani akatswiri ochokera ku PHILIFAST.
Nthawi yotumiza: Jun-22-2021