Wani irin bugun jini servo drive yake buƙata?
Tabbatacce da mummunan bugun jini (CW + CCW); bugun jini tare da kula da shugabanci (bugun jini + shugabanci); Shigar da lokaci na AB (kulawar banbancin lokaci, wanda aka saba amfani dashi a cikin kulawar ƙafa)
Babban shirin na servo drive ana amfani dashi mafi yawa don kammala ƙaddamarwar tsarin, siginar sarrafa sigar LO, da saitin kowane rijistar tsarin sarrafawa a cikin DSP.
Bayan duk aikin farawa na servo drive an gama shi, babban shirin ya shiga cikin jihar jira kuma yana jiran abin da ya faru na katsewa don daidaita madauki na yanzu da madauki na sauri.
Shirin sabis na katsewa galibi ya haɗa da shirin katsewa na lokaci na M guda huɗu, shirin katsewa hoto na lantarki sifili bugun bugun kamala, shirin katsewa kariya ta hanyar amfani da wuta, da shirin katse sadarwa.
Hanyoyi don magance sauran matsalolin motocin servo
(1) Motsi motsi: motsi yana faruwa yayin ciyarwa, kuma siginar saurin auna ba ta da ƙarfi, kamar fashewa a cikin ɓoyayyen bayanan; mummunan ma'amala na tashar, kamar sukurori masu sako-sako, da sauransu; lokacin da motsi ya auku a cikin kyakkyawar alkibla da kuma juyawar baya A daidai lokacin da ake tafiya, yawanci ana haifar da hakan ta hanyar rata baya na sarkar watsa abinci ko kuma samuwar mashin din ya yi yawa;
(2) Motar Motsa jiki: galibi yana faruwa a farkon ɓangaren hanzari ko ƙananan saurin abinci, gabaɗaya saboda ƙoshin mai na sarkar watsa abinci, ƙarancin tsarin sabis da nauyin waje da yawa. Musamman, ya kamata a lura cewa haɗawar da aka yi amfani da ita don haɗawar motar servo da ƙwanƙolin ƙwallo, saboda sakakkiyar haɗuwa ko lahani na haɗuwa da kanta, kamar fasa, yana haifar da juyawar ƙwallon ƙwallon da servo Motar ta kasance daga aiki tare, wanda ke sanya ciyarwar Motsa jiki yana da sauri da sauri;
(3) Faɗakarwar Mota: Lokacin da kayan aiki na injina ke aiki da sauri, faɗuwa na iya faruwa, kuma za'a samar da ƙararrawa mai wucewa a wannan lokacin. Matsalar faɗakarwar injin gabaɗaya matsaloli ne na saurin gudu, don haka ya kamata ku nemi matsalolin madauki;
(4) Rage karfin juyi na motoci: Lokacin da mashin din yake aiki daga ƙwanƙwasa mai jujjuya karfin juyi zuwa aiki mai sauri, an gano cewa karfin jujjuyawar zata ragu ba zato ba tsammani, wanda yake faruwa sakamakon lalacewar watsawar wuta na motar da kuma zafi na bangaren inji. A cikin babban sauri, haɓakar zafin jiki na motar ya zama mafi girma, sabili da haka, dole ne a bincika nauyin motar kafin amfani da motar sabis ɗin daidai;
(5) Kuskuren matsayi na motsi: Lokacin da motsi mai motsi ya wuce zangon haƙuri (KNDSD100 masana'antar daidaitaccen saitin PA17: 400, wuri daga kewayon gano haƙuri), servo drive zai bayyana “Matsayin 4 out daga ƙararrawar haƙuri. Babban dalilan sune: zangon juriya na tsarin saiti kadan ne; saitin tsarin cin nasara bai dace ba; na'urar gano matsayin gurbata ce; Kuskuren jimlar sarkar watsa abinci ya yi yawa;
(6) Motar ba ta juyawa: Bugu da ƙari don haɗa siginar bugun jini + na shugabanci daga tsarin CNC zuwa mashin ɗin sabis, akwai kuma siginar ikon sarrafawa, wanda galibi DC + 24 V relay kewayar ƙarfin lantarki. Motar servo ba ta juyawa, hanyoyin bincike na yau da kullun sune: bincika ko tsarin CNC yana da fitowar siginar bugun jini; bincika ko an kunna siginar kunnawa; lura ko yanayin shigarwa / fitarwa na tsarin ya sadu da yanayin farawa na ginshiƙan abinci ta hanyar allon LCD; ga waɗanda suke da birki na lantarki Injin aikin yana tabbatar da cewa an buɗe birki; tuƙin ba shi da kyau; motar servo ba daidai ba ce; da servo mota da kuma ball dunƙule dangane hada guda biyu gazawar ko key yanke, da dai sauransu.
Don taƙaitawa
Don taƙaitawa, daidai yin amfani da mashin ɗin kayan aikin inji na CNC bai kamata kawai saita sigogi daidai bisa ga littafin mai amfani ba, amma kuma hada amfani da rukunin yanar gizo da ɗaukar yanayi don aiki mai sassauci. A cikin ainihin aiki, kawai tare da ƙarfin fahimta da ƙwarewar aiki, masu amfani za su iya gano ƙwarewar tarkacen tuki da injina, da kuma amfani da matattaran kwalliya da injina masu aiki da kyau.
Post lokaci: Sep-22-2020