Ninu liluho ile-iṣẹ giga-giga nibiti aiṣedeede tumọ si ajalu,HSS Taper Shank Twist Drillsfarahan bi ojutu ti o ga julọ fun iṣelọpọ igbekalẹ, itọju, ati atunṣe ohun elo eru. Ti a ṣe apẹrẹ fun titẹ irin simẹnti, awọn ohun elo irin ati awọn akojọpọ ipon labẹ awọn ilana iṣẹ ṣiṣe ti o muna, awọn adaṣe Morse taper shank wọnyi yi agbara iro pada si pipe iṣẹ-abẹ.
Tobi-Iho Protocol: The Witoelar liluho Anfani
Fun awọn ihò>Ø60mm, ọna liluho-ipele 3 ṣe idiwọ ikuna irinṣẹ:
Pilot konge: Ø3.2-4mm HSS bit ṣẹda wahala-isinmi ibẹrẹ
Igbesẹ agbedemeji: Ø12-20mm taper lu iho gbooro iho pẹlu idasilẹ ërún
Igbẹhin Ipari: Taper shank bit diamita ni kikun n ṣiṣẹ ni 80-120 RPM
Esi: 60% kekere iyipo eletan liluho Ø80mm ihò ninu simẹnti irin vs. nikan-kọja igbiyanju.
Awọn ofin Imudani Irinṣẹ: Kukuru & Ẹkọ Tidi
Ibaṣepọ Shank: Awọn ibọsẹ taper Morse gbọdọ jẹ aibikita-kokoro nfa ipadanu mimu 70%
Iṣakoso Protrusion: Lilu overhang ≤4xD gigun (fun apẹẹrẹ, Ø20mm bit max 80mm itẹsiwaju)
Idena Ikuna: Awọn irinṣẹ kukuru dinku titobi iwiregbe nipasẹ 300% ni irin alagbara.
RPM Ifihan: 80-120 dun Aami
| Ohun elo | Iye ti o ga julọ ti RPM | Torque (Nm) | Ifunni (mm/atunse) | Gbona Ewu Agbegbe |
|---|---|---|---|---|
| Simẹnti Irin | 80-100 | 120-180 | 0.15-0.25 | >150 RPM (650°C) |
| Irin igbekale | 90-110 | 150-220 | 0.10-0.20 | 130 RPM (720°C) |
| Aluminiomu Alloy | 100-120 | 80-130 | 0.25-0.40 | >180 RPM (550°C) |
Ilana ti ara:
RPM Kekere = Yiyi giga = Ipilẹṣẹ ti fipa mu chirún (igbesẹ gige)
RPM ti o ga = Iba agbara ija = Awọn iwọn otutu eti kọja lile-pupa HSS (540°C)
Ohun elo Imọ eti
Metallurgy mojuto: irin iyara giga M2
Gbona olugbeja: TiN bo n ṣe afikun 150°C sisun saarin
Geometry fèrè: 32° helix ṣe iṣapeye sisan chirún ni awọn iyara kekere
Apo iwalaye onišẹ
Aṣẹ Coolant: Emulsified epo (8:1 ratio) iṣan omi itutu agbaiye
Kiliaransi Chip: Fisinuirindigbindigbin air bugbamu nigba peck retraction
Awọn ami Ikuna:
Blue shank = Lori-RPM
Snapped sample = Chip clogging
Ofali Iho = Insufficient awaoko
Ipari
HSSTaper Shank Drillsṣe rere ibi ti ga-yipo konge pàdé operational discipline. Nipa tito – 90° titete, igbese liluho, kere ju overhang, ati 80-120 RPM – won ni o wa siwaju sii ti o tọ, ṣe dara, ati ki o wa siwaju sii ti ọrọ-aje ju awọn miran ninu wọn kilasi.
Akoko ifiweranṣẹ: Oṣu Karun-30-2025
