1- Menene CNC Machining?
CNC machining yana nufin tsarin injin da ake ci gaba ta hanyar Kula da Lamba na Kwamfuta (CNC a takaice). CNC na taimaka masa don isa ga daidaito mai tsayi tare da ƙarancin farashin aiki. Machining wani nau'i ne na matakai daban-daban wanda aka yanke wani yanki na albarkatun kasa zuwa siffar karshe da girman da ake so ta hanyar sarrafa kayan cirewa. Hanyoyin da ke da wannan jigo na gama gari, kawar da kayan sarrafawa, a yau an san su gaba ɗaya da ragimadaidaicin masana'anta, a bambanta daga matakai na sarrafa kayan ƙari, waɗanda aka sani da masana'anta ƙari.
Daidai abin da ɓangaren "sarrafawa" na ma'anar zai iya bambanta, amma kusan koyaushe yana nuna amfani da kayan aikin inji (ban da kawai kayan aikin wuta da kayan aikin hannu). Wannan tsari ne da ake amfani da shi don kera da yawakarfe kayayyakin, amma kuma ana iya amfani dashi akan kayan kamar itace, robobi, yumbu, da kuma abubuwan da aka haɗa. TheInjin CNCya ƙunshi matakai daban-daban kamar niƙa, juyawa, lathing, hakowa, honing, niƙa ... da dai sauransu.
2- Wadanne Hakuri ne CNC Machining zai iya kaiwa?
Hakanan ana kiran mashin daidaitaccen mashin ɗin, injinan CNC na iya kaiwa ga daidaito mai tsayi a juriyar jumhuriya da juriyar juzu'i. Tare da injin ɗin mu na CNC da Cibiyoyin Machining na Horizontal (HMC) da Cibiyoyin Machining (VMC), namuCNC machining sassakusan cika duk makin haƙuri da ake buƙata.
3- Menene Cibiyar Machining kuma Yaya Aiki yake?
An haɓaka cibiyar mashin ɗin daga injin niƙa na CNC. Babban bambanci daga injin milling na CNC shine cewa cibiyar mashin ɗin tana da ikon musayar kayan aikin injin ta atomatik. Ta hanyar shigar da kayan aiki don dalilai daban-daban akan mujallar kayan aiki, ana iya canza kayan aikin injin a kan sandal ta atomatik mai canza kayan aiki a cikin ƙwanƙwasa ɗaya don gane fasalin mashin ɗin da yawa.
Cibiyar mashin din CNC ita ce kayan aiki mai inganci mai inganci wanda ke kunshe da kayan aikin injiniya da tsarin CNC kuma ya dace da sarrafa sassa masu rikitarwa. Cibiyar injina ta CNC a halin yanzu tana ɗaya daga cikin kayan aikin injin CNC da aka fi amfani da shi a duniya tare da ingantaccen ikon sarrafawa. Yana iya kammala ƙarin aiki abun ciki bayan da workpiece da aka clamped a lokaci guda. Daidaiton sarrafawa yana da girma. Don batch machining sassa tare da matsakaicin matsakaicin aiki, ingancinsa shine sau 5-10 fiye da na kayan aiki na yau da kullun, musamman yana iya kammala abubuwan sarrafawa da yawa waɗanda ba za a iya kammala su ta hanyar kayan aiki na yau da kullun ba sun fi dacewa da sarrafa yanki guda tare da ƙarin sifofi masu rikitarwa da madaidaicin buƙatun. ko don ƙanana da matsakaita samar da iri iri-iri. Yana mai da hankali kan ayyukan niƙa, ban sha'awa, hakowa, bugun zare da yanke zaren akan na'ura ɗaya, ta yadda za ta sami hanyoyin fasaha iri-iri.
An rarraba cibiyoyin injuna zuwa cibiyoyin injuna a kwance da na tsaye gwargwadon matsayinsu yayin aikin injinan sandar. Rarraba bisa ga tsarin amfani: m da milling machining center, fili machining center. Bisa ga rarrabuwa na musamman na ayyuka, akwai: guda workbench, biyu workbench da Multi-workbench machining cibiyar. Cibiyoyin machining tare da axis guda ɗaya, dual-axis, axis uku, axis huɗu, axis biyar da maɓalli masu musanyawa, da sauransu.
4- Menene CNC Milling?
Milling shine gyara abin da ba komai (wandayin simintin gyare-gyare, ƙirƙira ko wani tsari na ƙirƙira ƙarfe), kuma yi amfani da abin yankan niƙa mai jujjuyawa mai sauri don matsawa a kan babu komai don yanke siffofi da fasali da ake buƙata. Ana amfani da niƙa na gargajiya don niƙa sassauƙan fasalulluka kamar kwane-kwane da tsagi. Injin niƙa na CNC na iya aiwatar da hadaddun siffofi da fasali. The milling da m machining cibiyar iya yi uku-axis ko Multi-axis milling da m aiki, wanda aka yi amfani da aiki, molds, dubawa kayan aikin, molds, bakin ciki-banga hadaddun lankwasa saman, wucin gadi prostheses, ruwan wukake, da dai sauransu.
5- Menene CNC Lathing?
Lathing galibi yana amfani da kayan aikin juyawa don jujjuya kayan aiki. Ana amfani da lathes musamman don machining shafts, fayafai, hannayen riga da sauran kayan aiki masu jujjuya ko mara jujjuyawa tare da filaye masu jujjuyawa, kamar saman ciki da na waje, filaye na ciki da na waje, fuskokin ƙarewa, tsagi, zaren, da filaye masu juyawa. Kayan aikin da ake amfani da su galibi suna juya wuka ne. A lokacin juya, da yankan makamashi na juya aka yafi bayar da workpiece maimakon kayan aiki.
Juyawa ita ce mafi mahimmanci kuma hanyar yankewa ta gama gari, kuma tana da matsayi mai mahimmanci a samarwa. Juyawa shine nau'in sarrafa kayan aikin injin da aka fi amfani dashi a masana'antar injina. Daga cikin nau'ikan kayan aikin yankan ƙarfe, lathes sun kai kusan kashi 50% na adadin kayan aikin injin. Lathe ba zai iya amfani da kayan aikin jujjuya kawai don kunna kayan aikin ba, amma kuma yana amfani da drills, reamers, famfo da kayan aikin knurling don aikin hakowa, reaming, tapping da ayyukan knurling. Dangane da halaye daban-daban na tsari, nau'ikan shimfidawa da halayen tsarin, ana iya raba lathes zuwa lathes a kwance, lathes na bene, lathes na tsaye, lathes na turret da lathes na bayanan martaba, daga cikinsu akwai lathes a kwance.