docDrukarka PDF, Job 5
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Drukarka PDF, Job 5
Wysoko w ydajna obróbka frezem DHC 1. Frezowanie rowka - zgrubne .......................................................................................................................... vc = 180 m/min n = 4775 min-1 fz = 0,065 mm vf = 1250 mm/min ae = 12 mm ap = 18 mm .......................................................................................................................... Narz dzie: Materiał: Maszyna: .......................................................................................................................... FETTE DHC frez trzpieniowy d=12 mm nr kat. 1521C Stal 1.7225 / 42CrMo4 Rm = 1000 N / mm2 Centrum obróbcze DeckelMaho DMC 64V SK40 / 13kW / nmax 12000 min-1 .......................................................................................................................... 2. Frezowanie rowka - zgrubne .......................................................................................................................... vc = 180 m/min n = 4775 min-1 fz = 0,05 mm vf = 1000 mm/min ae = 12 mm ap = 24 mm .......................................................................................................................... .......................................................................................................................... .......................................................................................................................... 3. Frezowanie rowka - zgrubne .......................................................................................................................... vc = 180 m/min n = 4775 min-1 fz = 0,1 mm vf = 2000 mm/min ae = 12 mm ap = 12 mm .......................................................................................................................... .......................................................................................................................... .......................................................................................................................... 4. Frezowanie boczne - wyka czaj ce .......................................................................................................................... vc = 225 m/min n = 6000 min-1 fz = 0,08 mm vf = 1900 mm/min ae = 12 mm ap = 15 mm .......................................................................................................................... .......................................................................................................................... .......................................................................................................................... 5. Frezowanie boczne - zgrubne .......................................................................................................................... Wydajno frezowania w porównaniu do freza standartowego w % vc = 200 m/min n = 5300 min-1 fz = 0,15 mm vf = 3200 mm/min ae = 3 mm ap = 15 mm .......................................................................................................................... .......................................................................................................................... .......................................................................................................................... 400 Fre z o k cie rowka 30º Fre z DHC 300 6. Frezowanie boczne - zgrubne 200 .......................................................................................................................... 100 0 vc = 200 m/min n = 5300 min-1 fz = 0,085 mm vf = 1800 mm/min ae = 9 mm ap = 15 mm .......................................................................................................................... ae =0,25d ae =0,5d ae =1d .......................................................................................................................... ..........................................................................................................................
