PCB Bhodhi Manufacturing is a manufacturer of printed circuit boards. Rhyming ndeimwe yevagadziri vePBB muChina vane makore gumi ePCB yekugadzira ruzivo. Pcb inoratidzira 1-36 akaturikidzana.

At RayMing, we take internal steps to ensure that the quality of our work meets and exceeds our customers’ expectations. The RayMing team uses the latest PCB manufacturing technology and equipment to meet the demand for quality. Kuzvipira kwedu pakupa zvigadzirwa zvePCB zvemhando yepamusoro uye masevhisi zvakatibatsira kuhwina kuvimba nekuremekedzwa kwevatengi vedu.

Isu tinogara tichishingirira kugadzira mhinduro dzemhando yepamusoro, isu hatichengetedze nhamburiko yekutenga yazvino pcb bhodhi yekugadzira tekinoroji uye vane ruzivo rwevashandi. Izvi zvinotiisa munzvimbo yakasimba yekupa ekutanga-kirasi masevhisi kubva kuPBB yekugadzira kuenda kugungano, kuyedza, uye kuendesa.

Pcb bhodhi kugadzira matanho

First: PCB film generation

All copper and solder resistant layers are made of photo exposed polyester film. We generate these movies from your design files, creating an accurate (1:1) movie representation of your design. Kana faira reGerber rikaendeswa, yega yega Gerber faira inomiririra rukoko rwePCBboard.

Pcb bhodhi yekugadzira maitiro Nhanganyaya PCB proofing

Chechipiri: Pcb sarudza Raw zvigadzirwa

Indasitiri-yakajairwa 1.6mm gobvu FR-4 yakavharwa mhangura kuputira pamativi ese. Saizi repaneru rinokwana akawanda mabhodhi.

Pcb bhodhi yekugadzira maitiro Nhanganyaya PCB proofing

Third: PCB drilling

Gadzira iyo-maburi-anodikanwa eiyo PCB dhizaini kubva kune ako akatumirwa zvinyorwa, uchishandisa NC drill uye carbide bit.

Pcb bhodhi yekugadzira maitiro Nhanganyaya PCB proofing

Fourth time: PCB without electroplated copper

Matete matete emhangura akaiswa mumakomba mukati-maburi kuti ubatanidze magetsi nematanho akasiyana ePBB. This copper is then thickened by electroplating (Step 6).

Pcb bhodhi yekugadzira maitiro Nhanganyaya PCB proofing

Fifth: PCB application photoresist and image

To transfer PCB designs from electronic CAD data to physical boards, we first applied photosensitive photoresist to the panel, covering the entire board area. The copper film image (Step 1) is then placed on the plate and the uncovered portion of the photoresist is exposed by a high-intensity UV light source. Isu tinobva taita zvemakemikari kukudziridza iyo bhodhi redunhu (kubvisa isina kuburitswa fotoresist kubva kupaneru) kugadzira mapads uye wiring.

Pcb bhodhi yekugadzira maitiro Nhanganyaya PCB proofing

Sixth: PCB pattern board

Iyi nhanho inzira yemagetsi inovaka ukobvu hwemhangura pamusoro pegomba nePCB. Kana ukobvu hwemhangura hwaumbwa mudunhu nemaburi, isu tinopfekedza iyo yakavhurika nzvimbo nehumwe hweteni. Iyo tini inodzivirira kuputira mhangura panguva yekutora (Nhanho 7) uyezve ibviswe.

Pcb bhodhi yekugadzira maitiro Nhanganyaya PCB proofing

Chinyorwa 7: PcbBnip & AMP; Pcb etching

This process takes place in several steps. The first is chemical removal (stripping) of photoresist from the panel. The newly exposed copper is then chemically removed (etched) from the panel. Iyo tini inoiswa mudanho rechitanhatu inodzivirira dunhu remhangura rinodikanwa kubva kumatinji. Panguva ino, dunhu rekutanga rePCB rinotsanangurwa. Finally, chemical removal (stripping) of the tin protective layer exposes the copper circuit.

Pcb bhodhi yekugadzira maitiro Nhanganyaya PCB proofing

8th: PCB welding mask

Tevere, isu takaputira iwo mapaneru ese nechairi solder chipingamupinyi. Tichishandisa yakatetepa-firimu uye yakakwira-kusimba UV mwenje (yakafanana nhanho yechishanu), isu takafumura nzvimbo inogoneka yePCB. The primary function of the welding mask is to protect the majority of the copper circuit from oxidation, damage, and corrosion, and to maintain circuit isolation during assembly.

Pcb bhodhi yekugadzira maitiro Nhanganyaya PCB proofing

< Peji 9: PCB Nhoroondo (kudhinda kwechidzitiro)

Tevere, isu takadhinda rejista logo, logo, uye rumwe ruzivo rwuri mune yemagetsi faira pane iyo pani. Maitiro aya akafanana chaizvo neiyo inkjet yekudhinda maitiro asi yakanyatsogadzirirwa PCBS

Pcb bhodhi yekugadzira maitiro Nhanganyaya PCB proofing

10th time: PCB surface treatment

Chekupedzisira, kumeso kwekupedzisira kunozoiswa kune iyo pani. Iyi yekupedzisa (tini / lead solder kana sirivheri-yakaisirwa, goridhe-yakarongedzwa) inoshandiswa kuchengetedza mhangura (inogadziriswa pamusoro) kubva kune oxidation uye sechinhu kune chinzvimbo chePCB.

Pcb bhodhi yekugadzira maitiro Nhanganyaya PCB proofing

11th: PCB manufacturing

Chekupedzisira, asi chisiri chidiki, isu takashandisa zvishandiso zveNC kufambisa iyo pimendi yePCB kubva padanho hombe. PCB boards are now finished and will be shipped to you soon.

Pcb bhodhi yekugadzira maitiro Nhanganyaya PCB proofing

Iyi imwe-mativi pcb uye maviri-mativi pcb yekugadzira maitiro, akawanda-masenduru pcb kugadzira ichave yakaoma. Kupfuurira lamination kunodiwa.

Mushure mematanho gumi nerimwe ekugadzira pcb, tichaita 11% kuyedzwa kwemagetsi pane yako pcb board.