Kakaretso ea Kopo - PCB

Kakaretso ea Kopo - PCB

Laser Etching PCB

(Boto ea potoloho ea laser etching)

Mokhoa oa ho fumana PCB etching lapeng

Kenyelletso e khuts'oane ea ho etching PCB ka laser CO2

Ka thuso ea CO2 laser cutter, mesaletsa ea potoloho e koahetsoeng ke pente ea spray e ka hlophisoa hantle le ho pepesoa. Ha e le hantle, laser ea CO2 e kenya pente ho e-na le koporo ea sebele. Hang ha pente e tlosoa, koporo e pepesitsoeng e nolofalletsa ho tsamaisa potoloho e boreleli. Joalo ka ha re tseba, seaplane conductive - koporo clad boto - bebofatsa kgokelo ya dikarolo tsa elektroniki le conduction potoloho. Mosebetsi oa rona ke ho pepesa koporo ho latela faele ea moralo oa PCB. Ts'ebetsong ena, re sebelisa mochine oa laser oa CO2 bakeng sa etching ea PCB, e otlolohileng ebile e hloka lisebelisoa tse fumanehang habonolo. U ka hlahloba meralo ea PCB ea boqapi ka ho leka sena lapeng.

pcb laser etching

— Lokisetsa

• Copper Clad Board • Sandpaper • PCB design file • CO2 laser cutter • Spray Pente • Ferric Chloride Solution • Alcohol Wipe • Acetone Washing Solution

- Ho etsa Mehato (mokhoa oa ho etch PCB)

1. Tšoara faele ea moralo oa PCB ho faele ea vector (kantle contour e tla beoa ka laser) ebe e e kenya ka har'a sistimi ea laser.

2. U se ke ua senya boto e nang le koporo e nang le sandpaper, 'me u hloekise koporo ka ho tlotsa joala kapa acetone, ho etsa bonnete ba hore ha ho na oli le mafura a setseng.

3. Tšoara boto ea potoloho ka pliers 'me u fane ka pente e tšesaane ea spray ho seo

4. Beha boto ea koporo holim'a tafole ea ho sebetsa 'me u qale laser etching penta ea holim'a metsi

5. Ka mor'a ho etching, hlakola masala a pente e entsoeng ka joala

6. E kenye ka har'a motsoako oa PCB etchant (ferric chloride) ho kenya koporo e pepesitsoeng.

7. Rarolla pente e fafatsang ka sesepa sa ho hlatsoa acetone (kapa se tlosang pente joalo ka Xylene kapa pente e tšesaane). Hlatsoa kapa hlakola pente e ntšo e setseng ea mapolanka e fumaneha.

8. Cheka likoti

9. Solder lisebelisoa tsa elektronike ka masoba

10. E felile

pcb laser etching co2

Ke mokhoa o bohlale oa ho kenya koporo e pepesitsoeng ka libaka tse nyane mme e ka bolaoa lapeng. Hape, seha se nang le matla a tlase sa laser se ka e etsa ka lebaka la ho tlosoa habonolo ha pente ea spray. Ho fumaneha habonolo ha lisebelisoa le ts'ebetso e bonolo ea mochine oa laser oa CO2 ho etsa hore mokhoa ona o ratoe ebile o le bonolo, kahoo o ka etsa pcb lapeng, o qeta nako e fokolang. Ho feta moo, prototyping e potlakileng e ka lemohuoa ke CO2 laser fatling pcb, e lumellang meralo e fapaneng ea li-pcbs ho etsoa le ho elelloa ka potlako.

CO2 tham mong bang laser pcb etching mochine ke a loketse bakeng sa lera pontšo, mekhahlelo e habeli le mekhahlelo e mengata ea li-pcbs. U ka e sebelisa ho diy pcb moralo oa hao lapeng, 'me hape beha mochine oa laser CO2 ka tlhahiso ea pcbs e sebetsang. Ho pheta-pheta ho phahameng le ho tsitsisa ha ho nepahala ho phahameng ke melemo e babatsehang bakeng sa laser etching le laser engraving, ho netefatsa boleng ba premium ba PCB. Lintlha tse qaqileng ho fumana ho tloha moetsi oa laser 100.

Khakanyo e eketsehileng (bakeng sa litšupiso feela)

Haeba pente ea spray e sebetsa ho sireletsa koporo hore e se ke ea kenngoa, filimi kapa foil e ka fumaneha ho nkela pente sebaka e le karolo e tšoanang. Tlas'a boemo, re hloka feela ho hlakola filimi e khaotsoeng ka mochini oa laser o bonahalang eka o bonolo haholoanyane.

Pherekano efe kapa efe le lipotso mabapi le mokhoa oa ho etsa laser etch PCB

Mokhoa oa ho etsa laser etching PCB tlhahiso

UV laser, laser e tala, kapalaser ea fiberli amoheloa ka ho pharaletseng 'me li sebelisa monyetla oa sehlaseli sa laser se nang le matla a phahameng ho tlosa koporo e sa batleheng, ho siea mesaletsa ea koporo ho latela lifaele tsa moralo tse fanoeng. Ha ho na tlhoko ea pente, ha ho na tlhoko ea etchant, ts'ebetso ea laser PCB etching e phetheloa ka mokhoa o le mong, ho fokotsa mehato ea ts'ebetso le ho boloka nako le litšenyehelo tsa thepa.

Ho rua molemo ho tsoa ho beam e ntle ea laser le sistimi ea taolo ea komporo, mochini oa laser PCB etching o phethahatsa bokhoni ba ho rarolla bothata. Ntle le ho nepahala, ha ho na tšenyo ea mochini le khatello ea maikutlo holim'a thepa e ka holimo ka lebaka la ts'ebetso e fokolang ea ho kopana e etsa hore laser etching e hlahelle har'a leloala, mekhoa ea ho tsamaisa.

pcb laser etching 01

Laser Etching PCB

pcb laser tšoaea

Laser Marking PCB

pcb laser ho itšeha

Laser Cutting PCB

Ho feta moo, ho itšeha ka laser PCB le laser tšoaea PCB kaofela li ka finyelloa ka mochine oa laser. Ho khetha matla a laser a loketseng le lebelo la laser, mochini oa laser o thusa ka ts'ebetso eohle ea li-PCB.

Re molekane oa hau ea khethehileng oa laser cutter!
Ithute haholoanyane mabapi le hore na mokhoa oa etching oa laser PCB ke eng


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