Kapangidwe kake ka makina a SMT

Kodi mukudziwa kapangidwe ka mkati mwapamwamba phiri makina?Onani pansipa:

NeoDen4 Sankhani ndikuyika makina

I. Makina osindikizira a SMTchimango

Chimango ndiye maziko a makina okwera, njira zonse zotumizira, malo, njira zotumizira zimakhazikika pa izo, mitundu yonse ya wodyetsa akhoza kuikidwa.Choncho, chimango ayenera zokwanira mawotchi mphamvu ndi kukhazikika, panopa phiri makina akhoza zili pafupifupi ogaŵikana ophatikizikapo kuponyera mtundu ndi zitsulo mbale kuwotcherera mtundu magulu awiri.

II.Njira yotumizira ndi nsanja yothandizira ya makina a SMT
Ntchito ya makina osinthira ndikutumiza PCB yomwe ikufunika chigambacho kumalo okonzedweratu, ndikutumiza ku njira yotsatira chigambacho chikamalizidwa.Chotengeracho ndi lamba wowonda kwambiri wokhazikika panjira, nthawi zambiri m'mphepete mwa njanji.

III.Mitu yamakina a SMT
Mutu wopaka ndiye gawo lofunikira pamakina opaka.Pambuyo ponyamula zigawozo, zimatha kuwongolera zokha malo omwe ali pansi pa dongosolo lokonzekera ndikuyika molondola zigawozo kumalo osankhidwa.Kukula kwa mutu wa chigamba ndi chizindikiro cha kupita patsogolo kwa makina azigamba.Makina opangira zigamba adapangidwa kuchokera pamutu umodzi woyambirira komanso kulumikizana kwamakina kupita kumayendedwe amitundu yambiri.

IV.Wodyetsa makina a SMT
Ntchito ya wodyetsa ndi kupereka zigawo za chip SMC / SMD ku mutu wa chip malinga ndi malamulo ena ndi dongosolo, kuti mutenge molondola komanso mosavuta.Imakhala ndi chiwerengero chachikulu ndi malo mu makina a chip, komanso ndi gawo lofunika kwambiri pakusankha makina a chip ndi dongosolo la ndondomeko ya chip.Kutengera phukusi la SMC/SMD, zodyetsa nthawi zambiri zimapezeka mumizere, chubu, disk ndi mawonekedwe ochulukirapo.

V. Sensa ya SMT
Wokwera makina ali okonzeka ndi zosiyanasiyana masensa, monga kuthamanga sensa, zoipa kuthamanga kachipangizo ndi udindo sensa, ndi kusintha wanzeru wokwera makina, akhoza kuchitidwa chigawo magetsi ntchito anayendera, nthawi zonse kuwunika ntchito yachibadwa ya makina.Masensa ambiri akagwiritsidwa ntchito, m'pamenenso mulingo wanzeru wa SMT ndi wapamwamba.

VI.XY ndi Z/θ servo poyika dongosolo la SMT
Ntchito XY poyikira dongosolo ndiye chinsinsi cha makina a SMT, ndiyenso index yayikulu pakuwunika kwa makina a SMT, kuphatikiza njira yotumizira XY ndi XY servo system, pali njira ziwiri zogwirira ntchito: mtundu umodzi ndikuthandizira kutsegula, kutsegula kumayikidwa pa X kalozera njanji, X chiwongolero motsatira Y malangizo kuti azindikire njira yonse ya chigamba mu Y malangizo, mtundu uwu wa dongosolo mu Mipikisano ntchito SMT makina kuona zambiri;Zina ndikuthandizira nsanja yonyamula PCB ndikuzindikira PCB ikusunthira mbali ya XY.Mtundu woterewu umawoneka mu makina amtundu wa turret ozungulira mutu.Mutu wa phiri la mtundu wa turret makina okwera kwambiri amangoyenda mozungulira, ndipo amadalira kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake.Dongosolo la XY lomwe lili pamwambapa ndi la kapangidwe ka njanji yoyenda.

VII.Optical Identification System ya Makina Okwera
Post kutsegula pambuyo kuyamwa zigawo zikuluzikulu, CCD kamera kujambula wa zigawo zikuluzikulu, ndi kumasuliridwa mu digito fano chizindikiro, pambuyo kusanthula kompyuta miyeso geometric wa zigawo zikuluzikulu ndi pakati geometric, ndi kuyerekeza ndi ulamuliro pulogalamu deta, kuwerengera kuyamwa pakati nozzle ndi zigawo zikuluzikulu mu Δ X, Δ Y ndi Δ theta cholakwika, ndi mayankho anthawi yake ku dongosolo lowongolera, onetsetsani kuti zikhomo ndi PCB solder zikuphatikizana.