I ka ʻeli ʻana i ka ʻoihana torque kiʻekiʻe kahi e manaʻo ai ka misalignment he pōʻino,Nā ʻŌwili HSS Taper Shanke kū mai ma ke ʻano he hopena hope loa no ka hana ʻana i nā hale, mālama, a me ka hoʻoponopono ʻana i nā lako kaumaha. Hoʻolālā ʻia no ke kī ʻana i ka hao i hoʻolei ʻia, nā mea kila kila a me nā mea hoʻohuihui paʻa ma lalo o nā kaʻina hana paʻa, hoʻololi kēia mau wili Morse taper shank i ka ikaika brute i ka pololei o ke ʻoki kino.
Protocol Puka Nui: Ka Pōmaikaʻi ʻEli ʻanuʻu
No nā lua >Ø60mm, pale ka papa hana ʻeli 3-kahua i ka hāʻule ʻana o ka mea hana:
ʻO ka pololei o ka Pilot: Hoʻokumu ka bit Ø3.2-4mm HSS i kahi hoʻomaka e hoʻomaha ai i ke kaumaha
KaʻAnuʻu Waena: Hoʻonui ka wili taper Ø12-20mm i ka lua me ka ʻae ʻāpana
ʻO ka lua hope loa: Hana ka ʻāpana shank taper piha-diameter ma 80-120 RPM
Hopena: 60% haʻahaʻa o ke koi torque i ka ʻeli ʻana i nā lua Ø80mm i loko o ka hao i hoʻolei ʻia vs. nā hoʻāʻo hoʻokahi ala.
Nā Kauoha Paʻa Mea Hana: Ke Kumu Pōkole a Paʻa
Ka Hoʻopili ʻana o ke Kumu: Pono e maʻemaʻe nā kumu Morse taper—ʻo ka haumia ke kumu o ka nalowale ʻana o 70% o ka paʻa ʻana
Mana Hoʻokele Puka: ʻO ka wili ʻana o ka wili ≤4xD ka lōʻihi (e laʻa, Ø20mm bit max 80mm extension)
Kāohi ʻana i ka Hāʻule ʻana: Hoʻemi nā mea hana pōkole i ka nui o ke kamaʻilio ʻana ma 300% i ke kila kila.
RPM Revelation: ʻO ka 80-120 Sweet Spot
| Mea Hana | RPM kūpono loa | Torque (Nm) | Ka hānai ʻana (mm/rev) | Wahi Pōʻino Wela |
|---|---|---|---|---|
| Hao i hoʻolei ʻia | 80-100 | 120-180 | 0.15-0.25 | >150 RPM (650°C) |
| Ke kila kūkulu | 90-110 | 150-220 | 0.10-0.20 | >130 RPM (720°C) |
| ʻO ka hui alumini | 100-120 | 80-130 | 0.25-0.40 | >180 RPM (550°C) |
Kumumanaʻo kino:
RPM Haʻahaʻa = Torque Kiʻekiʻe = Hoʻokumu ʻāpana i hoʻoikaika ʻia (hana ʻoki)
RPM Kiʻekiʻe = Mana hoʻomalu friction = ʻOi aku ka mahana o ka lihi ma mua o ka paʻakikī ʻulaʻula HSS (540°C)
ʻEpekema Mea Hana Lihi
ʻO ke kila kila kiʻekiʻe M2
Palekana Wela: Hoʻohui ka uhi ʻana o TiN i ka 150°C burnout buffer
ʻO ke ʻano o ka ʻohe kani: Hoʻonui ka helix 32° i ke kahe ʻana o ka chip i nā wikiwiki haʻahaʻa
Pahu Ola Mea Hana
ʻO ke Kauoha Hoʻoluʻu: ʻAila i hoʻoheheʻe ʻia (lakio 8:1) hoʻoluʻu waikahe
Ka Hoʻomaʻemaʻe ʻĀpana: Ka pahū ʻana o ka ea i hoʻopaʻa ʻia i ka wā e huki hou ai ka peck
Nā Hōʻailona o ka Hāʻule ʻana:
ʻAuwae polū = Over-RPM
ʻO ka piko i haki = Ke paʻa ʻana o ka ʻāpana
Nā lua oval = ʻAʻole lawa ka pailota
Hopena
HSSNā ʻŌwili Shank Tapere ulu maikaʻi ma kahi e hui ai ka pololei o ka torque kiʻekiʻe me ke aʻo hana. Ma ka hoʻokele ʻana - 90° alignment, step drilling, minimum overhang, a me 80-120 RPM - ʻoi aku ka paʻa o lākou, hana maikaʻi, a ʻoi aku ka hoʻokele waiwai ma mua o nā mea ʻē aʻe i kā lākou papa.
Ka manawa hoʻouna: Mei-30-2025
