CNC kayan aikin injin ne mai sarrafa kansa sanye take da tsarin sarrafa shirye-shirye.Tsarin sarrafawa zai iya aiwatar da shirin cikin ma'ana tare da lambobin sarrafawa ko wasu umarni na alama, da kuma yanke shi, don sanya kayan aikin injin motsawa da sarrafa sassan.Gajartawar CNC a turance ita ce gajarta na sarrafa lambobi na kwamfuta a cikin Ingilishi, wanda kuma aka sani da CNC machine tools, CNC lathes, kuma yankunan Hong Kong da Guangdong Pearl Delta ana kiran su gongs na kwamfuta.
An fi amfani da shi don sarrafa manyan sassa, hanyoyin sarrafawa sun haɗa da da'irar mota, m, jirgin sama da sauransu.Ana iya rubuta shirye-shirye, dacewa don samar da taro, kuma tsarin samarwa yana da babban digiri na atomatik.
Tun lokacin da Cibiyar Fasaha ta Massachusetts ta haɓaka kayan aikin injin CNC na farko a duniya a cikin 1952, ana amfani da kayan aikin injin ɗin CNC sosai a masana'antar kera, musamman a masana'antar kera motoci, sararin samaniya, da na soja.Ana amfani da fasahar CNC a duka hardware da software., Dukansu suna da saurin ci gaba.
Abvantbuwan amfãni da rashin amfani na CNC:
1. Yawan kayan aiki yana raguwa sosai, kuma ba a buƙatar kayan aiki mai mahimmanci don sassa masu aiki tare da siffofi masu rikitarwa.Idan kana son canza siffar da girman sashin, kawai kuna buƙatar gyara shirin sarrafa sashi, wanda ya dace da sabon haɓaka samfuri da gyare-gyare.
2. Tsarin aiki yana da kwanciyar hankali, daidaiton aiki yana da girma, kuma maimaita daidaito yana da girma, wanda ya dace da bukatun aiki na jirgin sama.
3. Ayyukan samar da kayan aiki ya fi girma a cikin nau'i-nau'i iri-iri da ƙananan ƙananan kayan aiki, wanda zai iya rage lokacin shirye-shiryen samar da kayan aiki, gyaran kayan aikin inji da kuma duba tsarin aiki, da kuma rage lokacin yankewa saboda amfani da mafi kyawun adadin.
4. Yana iya aiwatar da hadaddun bayanan martaba waɗanda ke da wahalar aiwatarwa ta hanyoyin al'ada, har ma da sarrafa wasu sassan sarrafawa waɗanda ba za a iya gani ba.
Lokacin aikawa: Mayu-17-2021