Kenyelletso ea mokhoa oa ho sebetsa oa epoxy resin board

1. Mokhoa oa ho cheka

Ona ke mokhoa o tloaelehileng oa ho sebetsana le lifeme tsa boto ea potoloho ea PCB, ‘me substrate ea PCB ke boto ea epoxy resin e sebelisoang. Hore na ke lisebelisoa tsa tlhahlobo tsa PCB kapa ts’ebetso ea morao-rao ea PCB, li tla feta ka “ho cheka”. Hangata lifeme tse khōloanyane tsa PCB li iketsetsa likamore tsa tsona tsa ho cheka. Hangata likamore tsa ho phunya li haufi le lisebelisoa, ‘me mosebetsi oa likamore tsa ho phunya ha o bonolo. Mosebetsi o batla o le bonolo, empa lisebelisoa le lisebelisoa tse sebelisoang ka kamoreng ea ho phunya ke lisebelisoa tsa ho phunya, lisebelisoa tsa ho phunya, likaroloana tsa rabara, lipoleiti tse tšehetsang mapolanka, lipoleiti tsa aluminium, joalo-joalo Ho lahleheloa ke sekhahla sa ho phunya le sekheo sa tšehetso ha se fele; ho cheka ho hong Mokhoa o tloaelehileng ke ho boloka lebone le lecha la LED. LED e ‘nile ea thoholetsoa e le indasteri ea ho boloka matla lilemong tsa morao tjena,’ me LED e entsoe ka mabone a mangata a manyenyane. Tšobotsi ena e etsa hore tšebeliso ea lipoleiti tsa insulating e atolosoe hape, hangata LED Mokhoa oa ho sebetsa oa ho boloka li-insulation ke ho phunya lesoba ebe o etsa selikalikoe. Mokhoa oa ho sebetsa o bonolo ebile o bonolo, ‘me’ maraka ha o fele, empa tšobotsi ke hore boemo ha bo phahame, ‘me phaello e tlaase.

2. Ho etsa mochine

Ho bonolo ho bolela hore ke CNC kapa taolo ea linomoro, hape e bitsoa setsi sa machining. Ha e le hantle, kaofela li bolela ntho e le ’ngoe. Mosebetsi oa k’homphieutha o matla haholo. Mona, moeli o arotsoe ka sefofane le bokaholimo bo sekametseng (kapa bo bitsoa bokaholimo bo kobehileng). Sebaka se sekametseng se batla se le Li-gong tsa k’homphieutha li nyane haholo, ‘me likhoele tsa k’homphieutha tse bataletseng li pharalletse haholo. Ka mohlala, li-gaskets tse sireletsang, li-rods le likarolo tse ling tse nyenyane tse sebetsoang li sebetsoa ke li-gong tsa k’homphieutha ho sebetsana le mapolanka a epoxy. Likarolo tse kholo tsa mokhoa ona ke kutloisiso, lebelo, le mesebetsi e matla. Ke mokhoa o sebelisoang hona joale o sebelisoang hangata.