1. Ho Nahana ka Lintho Tse Bonahalang
1. High-Strength Alloy steel: Ka tloaelo sebelisa tšepe e nang le carbon e phahameng (mohlala, 4140, 42CrMo4) kapa litšepe tsa alloy (mohlala, 30Mn5) bakeng salibaka tsa sefofaneho tšoarella le ho apara ho hanyetsa.
2. Ho thatafala le ho Tiea: Ho thatafala ha mekotla (mohlala, carburizing) bakeng sa boima ba bokaholimo haholo-holo malebela a sefofane (55-60 HRC) se nang le mokokotlo o thata. Ho tima le ho kokobetsa ho leka-lekanya matla le ho feto-fetoha ha maemo.
3. Abrasion Resistance: Li-additives tse kang chromium kapa boron li matlafatsa khanyetso ea ho roala ha mashala / lejoe la majoe.
4. Thibelo ea ho Hloa: Liaparo (mohlala, li-zinc plating) kapa mefuta e sa tšoaneng ea tšepe e sa hloekang libakeng tse senyang.
5. Weldability: Mefuta e fapaneng ea khabone e tlase kapa kalafo ea mocheso pele / ka morao ho chesehela ho thibela brittleness.
2. Forging Process
1. Mokhoa: Thepa e koetsoeng ea marotholi bakeng sa ho tsamaisana le phallo ea lijo-thollo, ho matlafatsa bots'epehi ba sebopeho. Tobetsa forging bakeng sa ho nepahala ka libopeho tse rarahaneng.
2. Ho futhumatsa: Li-billet li futhumetse ho 1100-1200 ° C (bakeng sa tšepe) ho etsa bonnete ba hore ha e khonehe.
3. Kalafo ea Post-Forging:
4. Normalizing ho imolla khatello ea kelello.
5. Ho tima (oli / metsi) le ho futhumatsa (300-600 ° C) bakeng sa boima bo lakatsehang.
6. Machining: CNC machining bakeng sa mamello e nepahetseng (± 0.1 mm).
7. Ntlafatso ea Bokaholimo: Ho phatloha ho thunngoa ho baka khatello ea maikutlo le ho fokotsa mokhathala.
3. Tlhahlobo & Teko
1. Licheko tsa Pono le tsa Dimensional: Hlahloba mapetsong / mefokolo; sebelisa li-calipers / CMM bakeng sa litekanyo tsa bohlokoa (botenya, ho tsamaisana le lesoba).
2. Teko ea Boima: Sekala sa Rockwell C bakeng sa bokaholimo, Brinell bakeng sa mantlha.
3. NDT: Tlhahlobo ea Magnetic Particle (MPI) bakeng sa liphoso tsa holim'a metsi; Tlhahlobo ea Ultrasonic (UT) bakeng sa bokooa ba ka hare.
4. Teko ea Mojaro (haeba ho hlokahala): Sebelisa mojaro oa ts'ebetso oa 1.5x ho netefatsa botšepehi.
5. Teko ea tensile: ka setlankane se tsoang ho thepa e le 'ngoe le mokhoa oa ho qhekella le ho phekola mocheso ka mekoallo ea lifofane, ho itšetlehile ka teko ea mohlala oa ho tsitsisa le / kapa tlhahlobo ea phello.
6. Metallurgical Analysis: Microscopy ho hlahloba sebopeho sa lijo-thollo le sebopeho sa mohato.
7. Setifikeiti: Ho lumellana le litekanyetso tsa ISO 9001/14001 kapa ASTM.
4. Lintlha tsa Kopano tsa Bohlokoa ka Liketane tsa Merafo & Sprockets
1. Ho lumellana: Sebelisa lisebelisoa tsa ho tsamaisa laser ho netefatsa hore <0.5 mm / m kheloha; ho se tsamaisane ho bakang sprocket wear e sa lekaneng.
2. Tensioning: Ho nepahetseketane e pota-potilengtsitsipano (mohlala, 1-2% elongation) ho thibela ho thella kapa khatello ea maikutlo e feteletseng.
3. Lubrication: Tšela mafura a khatello e phahameng ho fokotsa khohlano le ho thibela ho khora.
4. Sprocket Engagement: Matchsprocketboemo ba meno (mohlala, DIN 8187/8188) ho ea ho sekontiri sa ketane ea merafo; hlahloba ho roala (> 10% ho fokotsa meno ho hloka ho nkeloa sebaka).
5. Ho tiisa: Liboutu tsa torque ho lintlha tsa moetsi (mohlala, 250–300 Nm bakeng sa liboutu tsa M20) tse nang le likhoele tse notlelang likhoele.
6. Litlhahlobo tsa Pele ho Kopano: Kenya sebaka sa li-sprockets tse tsofetseng / li-link tsa ketane ea merafo; etsa bonnete ba hore sebaka sa sefofane se tsamaisana le moralo oa lipalangoang.
7. Tlhahlobo ea Ka mor'a Kopano: Matha tlas'a moroalo (lihora tse 2-4) ho hlahloba ho thothomela ho sa tloaelehang / lerata.
8. Lintlha tsa Tikoloho: Manonyeletso a tiiso khahlanong le lerōle la mashala / ho kena ha mongobo.
9. Tlhokomelo: Kenya li-sensor tsa IoT bakeng sa ho latela nako ea 'nete ea tsitsipano, mocheso le moaparo.
5. Tlhokomelo & Koetliso
1. Koetliso ea Basebetsi: Hatisa ho tšoara hantle, mekhoa ea torque, le mekhoa ea ho tsamaisana.
2. Tlhokomelo ea Predictive: Litlhahlobo tsa kamehla tsa thermographic le tlhahlobo ea vibrate ho thibela ho hlōleha.
Ka ho sebetsana le lintlha tsena,libaka tsa sefofanee ka eketsa katleho ea AFC/BSL, ea fokotsa nako, le ho lelefatsa bophelo ba lits'ebeletso libakeng tse hlokang merafo.
Nako ea poso: Mar-04-2025
