I te ao uaua o te miihini ā-rangi me te rāngai pūngao, ko te 4-Flute 55°Mira Whakamutunga o te Rōrahi Kokikua puta ake hei huringa nui mō te tukatuka i ngā koranu ātete-wera pērā i a Inconel 718 me Ti-6Al-4V. I hangaia hei whakahē i ngā herenga o ngā taputapu tuku iho, ka whakakotahi tēnei tapahi i te āhua kaha, ngā paninga matatau, me te hoahoa ātete-ru hei whakarato i te mahi tino pai i roto i ngā āhuatanga tino kino.
Te Hangarau Tika mō ngā Rauemi Pakari
Mā te hoahoa ihu porowhita 55° ka tino pai te tango i ngā maramara, me te pupuri tonu i te mata tapahi koi, he mea nui mō te whakaiti i te hanga wera i roto i ngā konukōre nikara. Ko ngā mahi auaha matua ko:
Paninga Ranu AlCrN/TiSiN: Ka ātete ki ngā pāmahana tae atu ki te 1,100°C, ka whakaiti i te kakahu waikura mā te 60% ki te whakataurite ki ngā paninga TiAlN paerewa.
Āhua o te Putorino Ārai-Whawhai: Ka whakararuraru te tahora putorino-4 kore-taurite i ngā wiri harmonic i ngā tapahi kua whakakorea (hei tauira, te miihini pakiaka o te mata tāpine).
Ngā Tapa Tapahi Runga-Pokapū: Mā te kaha tapahi katoa o raro ka kore e hiahiatia te keri i mua i ngā mahi pōka-kati.
Ngā Hua Kua Whakamātauhia i roto i ngā Whakamahinga Rererangi
I pūrongohia e te kaihanga wāhanga miihini rererangi:
70% Te Roa Ake o te Ora o ngā Utauta: Mai i te 12 ki te 20 ngā wāhanga mō ia taha ina tukatukahia ngā rūma mura Inconel 718.
Ra 0.8µm Whakaotinga Mata: Ka tutuki me te kore e whakakanapahia tuarua.
Ngā Reiti Whāngai Tere Ake 35%: Ka whakahohea e te koki porowhita 35° me te diameter matua nui, ka whakanui ake i te MRR ki te 45 cm³/min.
Te taha hangarau
Te Hurihanga Pae-iti-Maikorona: ≤2µm te ōritetanga o te taha puta noa i ngā putorino katoa.
Awhe whānui 0.5mm–16mm: Me ngā radius kokonga mai i te R0.2 ki te R2.5.
Hototahi ki te Kakau HSK-63A: Mō ngā pokapū miihini pumau-teitei.
Mō ngā toa e whawhai ana ki ngā koranu uaua, ko tēneimira mutungako te whakakotahitanga tino pai o te pakari me te tika.
Wā tuku: Maehe-24-2025
