Kwimigodi yemizi-mveliso enee-torque eziphezulu apho ukungalingani kuthetha intlekele,Iidrill ze-HSS Taper Shank TwistZivela njengesisombululo esigqibeleleyo sokwenza ulwakhiwo, ukugcinwa, kunye nokulungiswa kwezixhobo ezinzima. Zenzelwe ukucofa isinyithi esityhidiweyo, ii-alloys zentsimbi kunye nee-composites ezixineneyo phantsi kweenkqubo zokusebenza ezingqongqo, ezi drill ze-taper shank zeMorse ziguqula amandla angaqhelekanga abe ngokuchanekileyo kotyando.
Iprotokholi yeMingxunya Emikhulu: Inzuzo yokuQoba okuNgxamisekileyo
Kwimingxuma >Ø60mm, ulandelelwano lokubhola olunezigaba ezi-3 luthintela ukungasebenzi kwezixhobo:
Ubuchule bokuPilot: Ø3.2-4mm HSS bit idala indawo yokuqala ethomalalisa uxinzelelo
Inyathelo Eliphakathi: Ø12-20mm taper drill yandisa umngxuma nge-chip clearance
I-Final Bore: I-taper shank bit enobubanzi obupheleleyo isebenza kwi-80-120 RPM
Isiphumo: Ukubhola imingxuma yentsimbi ephoswe nge-60% ephantsi kakhulu xa kujongwa imingxuma ye-Ø80mm kwisinyithi xa kuthelekiswa nemizamo yokudlula i-single-pass.
Imiyalelo Yokubamba Izixhobo: Imfundiso Emfutshane Neqinileyo
Ukuzibandakanya kweShank: Iisokhethi zeMorse taper mazingabi nabala—ungcoliseko lubangela ukulahleka kwe-70% yokubamba
Ulawulo lokuPhuma: Ukugrumba i-overhang ≤4xD ubude (umz., ulwandiso lwe-Ø20mm bit max 80mm)
Ukuthintela Ukungaphumeleli: Izixhobo ezimfutshane zinciphisa ubukhulu bokuxoxa ngama-300% kwintsimbi engagqwaliyo.
Isityhilelo se-RPM: Indawo emnandi ye-80-120
| Izinto eziphathekayo | I-RPM efanelekileyo | I-Torque (Nm) | Ukutya (mm/rev) | Indawo Eyingozi Yobushushu |
|---|---|---|---|---|
| Jula i-ayini | 80-100 | 120-180 | 0.15-0.25 | >150 RPM (650°C) |
| Intsimbi yoLwakhiwo | 90-110 | 150-220 | 0.10-0.20 | >130 RPM (720°C) |
| I-Aluminium Alloy | 100-120 | 80-130 | 0.25-0.40 | >180 RPM (550°C) |
Umgaqo womzimba:
I-RPM ephantsi = I-torque ephezulu = Ukwenziwa kwe-chip enyanzelekileyo (isenzo sokusika)
I-RPM ephezulu = Ulawulo lweFriction = Amaqondo obushushu e-Edge adlula ubulukhuni obubomvu be-HSS (540°C)
Umda weSayensi yezinto eziphathekayo
Isinyithi esingundoqo: Intsimbi yesantya esiphezulu ye-M2
Ukhuselo lobushushu: Ingubo yeTiN yongeza i-buffer yokutsha kwi-150°C
I-Flute Geometry: I-32° helix yenza kube lula ukuhamba kweetshiphusi ngesantya esiphantsi
Ikhithi yokusinda komqhubi
Umyalelo weSipholisi: Ioyile exutyiweyo (umlinganiselo we-8:1) ukupholisa izikhukula
Ukususwa kweChip: Ukuqhuma komoya okucinezelweyo ngexesha lokurhoxa kwepeck
Iimpawu zokusilela:
Umlenze oluhlaza okwesibhakabhaka = i-Over-RPM
Ingcebiso eqhotyoshiweyo = Ukuvaleka kwetships
Imingxunya e-oval = Uvavanyo olunganelanga
Isiphelo
I-HSSIidrill zeTaper ShankZiyachuma apho ukuchaneka kwe-torque ephezulu kuhambelana noqeqesho lokusebenza. Ngokuziqhelanisa - ukulungelelaniswa kwe-90°, ukubhola amanyathelo, ukuxhoma okuncinci, kunye ne-80-120 RPM - zihlala ixesha elide, zisebenza ngcono, kwaye zinoqoqosho oluphezulu kunezinye ezikudidi lwazo.
Ixesha leposi: Meyi-30-2025
