1. Matsa lamba na firikwensinInjin SMT
Zaba da sanya inji, ciki har da nau'i-nau'i daban-daban da masu samar da injin motsa jiki, suna da wasu buƙatu don matsa lamba na iska, ƙasa da matsa lamba da kayan aiki ke buƙata, injin ba zai iya aiki akai-akai ba.Na'urori masu auna matsi koyaushe suna lura da canjin matsa lamba, sau ɗaya mara kyau, wato, ƙararrawa akan lokaci, tunatar da mai aiki don magance cikin lokaci.
2. Na'urar firikwensin matsin lamba na injin SMT
Thetsotsa bututun ƙarfena na'urar SMT tana ɗaukar abubuwan da aka gyara ta matsa lamba mara kyau, wanda ya ƙunshi janareta mara kyau (jet vacuum janareta) da firikwensin injin.Idan matsa lamba mara kyau bai isa ba, abubuwan da aka gyara ba za su sha ba.Lokacin da babu wani abu a cikin feeder ko abubuwan sun makale a cikin jakar kayan kuma ba za a iya tsotse su ba, bututun tsotsa ba za a sha ba.Waɗannan yanayi zasu shafi aikin na'ura na yau da kullun.Na'urar firikwensin matsa lamba koyaushe yana lura da canjin matsa lamba mara kyau, kuma lokacin da tsotsa ko abubuwan tsotsa ba su samuwa, zai iya ba da ƙararrawa cikin lokaci don tunatar da mai aiki don maye gurbin mai ciyarwa ko duba ko tsarin matsi mara kyau na tsotsa ya toshe.
3. Matsayin firikwensin na'urar SMT
Watsawa da matsayi na allon bugawa, gami da ƙididdigar PCB, gano ainihin lokacin SMT shugaban da motsi na aiki, da motsi na injin taimako, suna da ƙayyadaddun buƙatu don matsayi, waɗanda ke buƙatar aiwatarwa ta nau'ikan firikwensin matsayi daban-daban.
4. Hoton na'urar SMT
Ana amfani da firikwensin hoton CCD don nuna yanayin aiki na na'urar SMT a ainihin lokacin.Yana iya tattara kowane nau'in siginar hoto da ake buƙata, gami da matsayi na PCB da girman na'urar, kuma ya sanya daidaitawa da SMT na facin kai cikakke ta hanyar bincike da sarrafa kwamfuta.
5. Laser firikwensin na SMT inji
An yi amfani da Laser ko'ina a cikin injin SMT, yana iya taimakawa yin hukunci da halayen coplanar na fil ɗin na'urar.Lokacin da aka gudu zuwa matsayin firikwensin Laser yana lura da na'urar da ake gwadawa, fitarwa ta hanyar laser a cikin fitilun IC da tunani zuwa laser akan mai karatu, idan tsayin katakon da aka nuna daidai yake da katako, na'urar coplanarity ta cancanta, idan ba haka ba, saboda ya zama karkace akan fil, sanya tsayin haske mai haske, firikwensin Laser don gane fil ɗin na'urar ba shi da lahani.Har ila yau, na'urar firikwensin laser na iya gano tsayin na'urar, wanda zai iya rage lokacin gubar.
6. Na'urar firikwensin yanki na injin SMT
Lokacin da na'urar SMT ke aiki, domin ya tsaya kan kan aikin aminci, yawanci a cikin shugaban yankin motsi yana sanye da na'urori masu auna firikwensin, yin amfani da ka'idar photoelectric don saka idanu wurin aiki, don hana lalacewa daga abubuwa na waje.
7. Haɗa firikwensin matsin lamba na taken fim
Tare da haɓaka saurin da daidaito na facin, "ƙarfin tsotsa da saki" na facin shugaban don haɗa abubuwan da aka haɗa zuwa PCB ana ƙara buƙata, wanda aka fi sani da "Z-axis soft landing function".Ana gane shi ta hanyar halayen nauyin nauyin firikwensin matsa lamba na zauren da motar servo.Lokacin da aka sanya bangaren a kan PCB, za a girgiza shi a halin yanzu, kuma za a iya watsa wutar lantarki zuwa tsarin sarrafawa cikin lokaci, sa'an nan kuma mayar da shi zuwa kan facin ta hanyar tsarin tsarin sarrafawa, ta yadda za a gane cewa an yi amfani da shi zuwa tsarin sarrafawa. z-axis aikin saukowa mai laushi.Lokacin da shugaban facin da wannan aikin ke aiki, yana ba da jin daɗin santsi da haske.Idan aka ci gaba da lura, zurfin bangarorin biyu da aka nutsar da su a cikin man da ake solder kusan iri daya ne, wanda kuma yana da matukar fa'ida don hana afkuwar "abin tunawa" da sauran lahani na walda.Idan ba tare da firikwensin matsa lamba ba, ana iya samun karkacewa don tashi.
Lokacin aikawa: Satumba-07-2021