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Nzira yekugadzira pcb mune panel?

  • 2021-10-29 18:26:06


1. Iyo yekunze furemu (clamping side) ye Yakadhindwa Circuit Board mapaneru anofanirwa kutora yakavharwa-loop dhizaini kuti ive nechokwadi chekuti PCB jigsaw haizokanganisika mushure mekugadzikwa pachigadziriso;


2. PCB panel width ≤260mm (SIEMENS line) kana ≤300mm (FUJI line);kana otomatiki kugovera kuchidikanwa, PCB mapaneru upamhi× kureba ≤125 mm×180 mm;

3. Chimiro chePCB jigsaw chinofanira kunge chiri padyo nechikwere sezvinobvira, uye 2×2, 3×3, …… jigsaw inokurudzirwa;asi usaisa pamwechete yin uye yang board;

4. Nzvimbo yepakati pakati pemahwendefa maduku inodzorwa pakati pe75 mm ne145 mm;

5. Paunenge uchiisa nzvimbo yekutarisa nzvimbo, kazhinji siya nzvimbo isingadziviriri 1.5 mm yakakura kupfuura iyo yakakomberedza nzvimbo yekumisikidza;


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6. Panofanira kunge pasina midziyo mikuru kana midziyo inoputika pedyo nenzvimbo dzekubatanidza pakati pekunze kwejigsaw frame uye mukati diki bhodhi, uye pakati pebhodhi duku nebhodhi duku, uye panofanira kuva nenzvimbo yakakura kudarika 0.5mm pakati. zvikamu uye mupendero wePCB board.Kuve nechokwadi chekushanda kwechigadzirwa chekucheka;

7. Makomba mana ekumisikidza anogadzirwa pamakona mana ekunze kwefuremu yejigsaw panel, ine dhayamita ye4mm±0.01mm;simba remakomba rinofanira kuva pakati nepakati kuti rive nechokwadi chokuti harizoputsi panguva yemapuranga epamusoro nepamusoro;iyo chaiyo yegomba dhayamita uye chinzvimbo chinofanira kunge chakakwirira, uye gomba remadziro rinofanira kunge rakatsetseka uye risina maburrs.;

8. Bhodhi rimwe nerimwe duku muPCB jigsaw rinofanira kuva nemakomba matatu ekumisa, 3≤aperture≤6 mm, uye hapana wiring kana kuvhara kunobvumirwa mukati me1mm yegomba rekumucheto;

9. Zviratidzo zvereferenzi zvinoshandiswa pakumisikidza kwePCB yese nekumisikidzwa kwezvishandiso zvinonzwika.Muchidimbu, iyo QFP ine pitch isingasviki 0.65mm inofanira kuiswa panzvimbo yayo diagonal;mareferenzi ekumisikidza anoshandiswa pakumisikidza PCB mwanasikana bhodhi inofanira kubatanidzwa Inoshandiswa, yakarongedzwa kune imwe kona yakatarisana yenzvimbo yekumisikidza;

10. Zvikamu zvakakura zvinofanirwa kunge zvine zvigaro zvekumisa kana maburi ekuisa, senge I / O interface, maikorofoni, bhatiri interface, micro switch, earphone interface, mota, nezvimwe.



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Siya Mharidzo

Siya Mharidzo

    Kana iwe uchifarira zvigadzirwa zvedu uye uchida kuziva rumwe ruzivo, ndapota siya meseji pano, isu tichakupindura iwe nekukurumidza sezvatinogona.

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