Ubuyobozi Bwuzuye bwo Gushyushya Ibikoresho bifata: Kuva Amahame ya Thermodynamic kugeza Sub-milimetero Kubungabunga neza (2025 Ubuyobozi bufatika)
Kumenyekanisha Ibanga rya 0.02mm Yiruka Yuzuye: Amategeko Icumi yo Gukoresha Imashini Zishyushya Ubushyuhe hamwe ningamba zo gukuba kabiri ubuzima bwabo
Urucacagu rw'ingingo ：
I. Inyigisho yibanze ya thermodynamic igira uruhare mumashini igabanya ubushyuhe: Gushyira mu bikorwa ihame ryo kwagura ubushyuhe no kugabanuka mu gufunga ibikoresho.
1.Ke Data mubikoresho bya siyansi:
Amavuta yo kwagura ubushyuhe bwa coefficient ya nyirayo:
Ubushyuhe bwibyuma bigabanya ibikoresho: α ≈ 11 × 10⁻⁶ / ℃ (yaguka kuri 0.33mm mugihe ubushyuhe buzamutse 300 ℃)
Igikoresho gikomeye gikoresha ibikoresho: α ≈ 5 × 10⁻⁶ / ℃
Kwivanga bikwiye gushushanya:
ΔD = D0. α. ΔT
Urugero: Igikoresho cya φ10mm gishyushye kugeza 300 ℃ → Umwobo wa diameter waguka kuri 0.033mm → Nyuma yo gukonja
Kugera kuri 0.01 - 0.03mm
2. Kugereranya ibyiza byo gukoresha imashini igabanya ubushyuhe:
| Uburyo bwo gufunga | Ikirangantego | Ikwirakwizwa rya Torque | Gusaba inshuro |
| Gabanya neza | ≤3 | ≥100 | 50，000+ |
| Igikoresho cya Hydraulic | ≤5 | 400-600 | 35，000 |
| ER Ikusanyamakuru | ≤10 | 100-200 | 25，000 |
II. Uburyo busanzwe bwo gukora imashini igabanya ubushyuhe
Icyiciro cya 1: Gushyushya imashini igabanya ubushyuhe
1.Ibipimo byerekana formula ya zahabu: Tset = α. D0Δ Intego + 25 ℃
Icyitonderwa: 25 ℃ byerekana imipaka yumutekano (kugirango wirinde ibintu byongera)
Urugero: Icyiciro cya H6 kibangamiye 0.015mm → Shiraho ubushyuhe ≈ 280 ℃
2.Gukoresha intambwe zo kugabanya imashini ikwiye
Shyiramo igikoresho → Shyiramo ufashe imashini igabanya ubushyuhe
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Shiraho ubushyuhe / igihe
↓
Hitamo ubwoko bwa holder muri shrink imashini ikwiye
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Niba uyifite akozwe mubyuma, guhitamo nuburyo bukurikira: 280 - 320 ℃ / 8 - amasegonda 12
Niba ukoresheje icyuma kivanze: 380 - 420 ℃ / 5 - amasegonda 8
↓
Shrink Fit Machine buzzer alert → Kuraho uyifite
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Umuyaga ukonje / Amazi akonje munsi ya 80 ℃ (Iyi ni imashini yacu ikonjesha ubushyuhe:Gabanya imashini ikwiye, imashini ikonjesha amazi ikonjesha imashini nogupima birakomeje muruganda.)
↓
Nyuma yo gukora kumashini igabanya imashini irangiye, icyerekezo cyo guhamagara kirashobora gukoreshwa mugupima kunyeganyega.
Icyiciro cya 2: Gukemura byihutirwa Imashini ikwiye
Ubushyuhe burenze urugero: Hita uhagarika amashanyarazi → Ufite ibikoresho yibizwa mucyumba cya gaze ya inert kugirango akonje
Igikoresho gifatika: Ongera ushyire kuri 150 ℃ hanyuma ukoreshe ibikoresho bidasanzwe byo gukuramo kugirango ubisunike hanze.
III. Ubuyobozi Bwimbitse bwo Kumashanyarazi Kumashanyarazi: Kuva Kubungabunga Buri munsi Kumashini Yimashini Kugera Kubihanuzi Bikosa
1.Ingengabihe yo gufata neza ibice bigize Shrink Imashini ikwiye
| Gabanya Ibikoresho Byimashini | Kubungabunga buri munsi | Kurinda Byinshi | Kuvugurura buri mwaka |
| Ubushyuhe | Kuraho igipimo cya oxyde | Ibipimo byo kurwanya agaciro (gutandukana munsi cyangwa bingana na 5%) | Simbuza intoki za ceramic |
| Ubushyuhe | Igenzura ryerekana ikosa (± 3 ℃) | Calibration ya thermocouple | Kuzamura ibipimo by'ubushyuhe bwo gupima |
| Sisitemu yo gukonjesha | Reba neza ko umuvuduko wa gazi ari .6 0.6MPa | Sukura ibyuma bisohora ubushyuhe | Simbuza eddy iriho ya mashini igabanya imashini |
2.Ingamba zo kwagura igihe cyo kugabanya ibikoresho bikwiye
Gukurikirana umubare wizuba ryumuriro:
Mewha igabanya ibikoresho bikwiye abafite igihe cyo kubaho: cycle 300 cycle → Nyuma yo kurenga iyi mipaka, ubukana buragabanuka kuri HRC5. Gabanya ibyangombwa bifata inyandiko yerekana icyitegererezo: Koresha ID | Itariki | Ubushyuhe | Kubara
Mugabanye abifata neza kugabanya imiti:
Nyuma ya buri cyiciro 50 → fata kuri 250 ℃ kumasaha 1 kugirango ubushyuhe buhoraho → kurandura microcracks
IV. Ibisobanuro byumutekano kumashini agabanya ubushyuhe hamwe nibibazo byica
1.Ibintu bine Bikora kandi ntukore kugirango ukoreshe imashini igabanya:
Kuraho ikiganza ukoresheje intoki (bisaba pliers irwanya ubushyuhe bwinshi)
Kuzimya amazi (gusa biremera gukonja)
Gushyushya hejuru ya 400 ℃ kugirango ukomere amavuta (bivamo guhunika ingano no kuvunika icyuma)
2. Isesengura ryimikorere yibibazo byimashini igabanya imashini:
Ikintu cyaturikiye mu ruganda rukora imodoka:
Impamvu: Amazi asigara asigaye avuye kugabanuka ibikoresho bifata → Gushyushya bitera guhumeka no guturika
Ingero: Ongeramo pre - isuku ahakorerwa kugirango ugabanye ibikoresho bifata ibikoresho + byerekana amazi
V. Gusaba Ibintu no Guhitamo Ibyifuzo byo Kugabanya Imashini Zikwiye:
| Ubwoko bwibikorwa | Ubwoko bw'abafite ubwoko | Gabanya Imashini iboneye |
| Ikirere cya titanium | Ibikoresho birebire kandi byoroshye | Ubushyuhe bwinshi-bushyushya ubushyuhe (hejuru ya 400 ℃) |
| Hejuru - kwihuta gushushanya neza | Icyuma kigufi gifata ibyuma | Ubushyuhe buke (320 ℃) |
| Kurenza urugero | Gukomeza ibyuma (BT50) | Induction ya Electromagnetic + Sisitemu yo gukonjesha amazi |
Niba ufite gahunda yo kugura imashini ikwiranye, urashobora gukanda kuri "Gabanya imashini ikwiye"cyangwa"Gabanya neza"kwinjiza umurongo no kureba amakuru arambuye. Cyangwa ushobora no kutwandikira mu buryo butaziguye.
Igihe cyo kohereza: Kanama-08-2025
