I roto i te keri ahumahi taipana teitei te tikanga he aitua,HSS Taper Shank Twist Drillska puta ko te otinga tino pai mo te hanga hanganga, te tiaki, me te whakatikatika taputapu taumaha. I hoahoatia mo te tarai i te rino, te koranu rino me nga hiato kiato i raro i nga tikanga whakahaere tino kaha, ka huri enei whakangungu rakau taper a Morse ki te tino mahi.
Kawa Nui-Kohao: Ko te Painga Keri Taahi
Mo nga kohao >Ø60mm, ko te raupapa keri 3-waahi ka aukati i te korenga o nga taputapu:
Pilot Precision: Ø3.2-4mm HSS bit hanga i te ahotea-whakamamae i te timatanga
Waenga Waenga: Ø12-20mm taper drill e whakawhanui ana i te kohao me te maramara maramara
Te Poka Whakamutunga: Ka mahi te moka taper shank diameter-katoa i te 80-120 RPM
Hua: 60% iti iho te tono taipana keri Ø80mm rua i roto i te rino whakarewa me nga nganatanga kotahi-paahi.
Nga Whakahau Utauta: Te Akoranga Poto me te Kaha
Te Whakawhanaunga a Shank: Me kore koha nga turanga taper Morse—ma te poke ka mate te 70%
Mana Protrusion: Drill overhang ≤4xD te roa (hei tauira, Ø20mm bit max 80mm toronga)
Aukati Rahunga: Ko nga taputapu poto ka whakaiti i te kaha o te korerorero ma te 300% i roto i te rino kowiri.
RPM Revelation: Ko te 80-120 Wahi Reka
| Rauemi | RPM tino pai | Toru (Nm) | Whāngai (mm/rev) | Rohe Morearea Ngawha |
|---|---|---|---|---|
| Maka rino | 80-100 | 120-180 | 0.15-0.25 | >150 RPM (650°C) |
| Hanganga maitai | 90-110 | 150-220 | 0.10-0.20 | >130 RPM (720°C) |
| Aluminum Aluminum | 100-120 | 80-130 | 0.25-0.40 | >180 RPM (550°C) |
Tikanga tinana:
RPM Iti = Te taipana teitei = Te hanga maramara kaha (mahi tapahi)
RPM Teitei = Te mana waku = He nui ake te mahana o te taha ki te HSS whero-pakeke (540°C)
Matau Pūtaiao Rauemi
Metallurgy Matua: M2 maitai tere teitei
Parenga Weariki: Ko te paninga TiN he taapiri i te 150°C te parepare wera
Putorino Geometry: 32° helix e arotau ana i te rere maramara i nga tere iti
Kete Ora Kaiwhakamahi
Te Whakataunga Whakawera: Hinu whakaemulsi (8:1 ōwehenga) whakamataonga waipuke
Whakakorea Tipi: Ko te pupuhi hau i te wa e tango ana i te peck
Tohu Rahunga:
Poka kikorangi = Over-RPM
Kapohia te matamata = Chip kapoka
Kohao porotītaha = He iti rawa te kaiurungi
Whakamutunga
HSSTaper Shank Drillska tipu i te waahi ka tutuki te tika o te taipana teitei ki nga tikanga whakahaere. Ma te mohio - 90° te tirohanga, te keri hikoi, te iti rawa o te whakairinga, me te 80-120 RPM - he roa ake, he pai ake te mahi, he pai ake te ohanga i era atu o ta raatau akomanga.
Te wa tuku: Mei-30-2025
