Каталог Iscar сверла ружейные и для глубокого сверления 2022 - страница 41

Pc (kW)Ff (kN)T (kNm) Pc (kW)Ff (kN)T (kNm)P (MPa)q (l/min) P (MPa)q (l/min) Pc (kW)Ff (kN)T (kNm) Pc (kW)Ff (kN)T (kNm)P (MPa)q (l/min) P (MPa)q (l/min) DEEP DRILLING - BTA SYSTEM USER GUIDE Technical Guide Setting guidelines for cutting loads, fluid Setting guidelines for cutting loads, fluid pressure and flow rate during STS operation pressure and flow rate during DTS operation Net power Net power 80 80 60 Vc = 100 m/minf = 0.25 mm/rev 60 Vc = 100 m/minf = 0.25 mm/rev 40 40 20 Vc = 70 m/min 20 Vc = 70 m/min f = 0.15 mm/rev f = 0.15 mm/rev 0 50 100 150 200 250 300Drill dia. (mm)20Vc = 100 m/min15f = 0.25 mm/rev 0 50 100 150 200 250 300Drill dia. (mm)20Vc = 100 m/min15f = 0.25 mm/rev 105 Vc = 70 m/minf = 0.15 mm/rev 10 Vc = 70 m/min5f = 0.15 mm/rev 0 10 20 30 40 50Drill dia. (mm) 0 10 20 30 40 50Drill dia. (mm) Feed force Feed force 50 50 40 Vc = 100 m/min 40 Vc = 100 m/min f = 0.25 mm/rev f = 0.25 mm/rev 30 30 20 20 Vc = 70 m/min10f = 0.15 mm/rev Vc = 70 m/min10f = 0.15 mm/rev 0 50 100 150 200 250 300 0 50 100 150 200 250 300 Drill dia. (mm) Drill dia. (mm)10Vc = 100 m/min 10 Vc = 100 m/minf = 0.25 mm/rev f = 0.25 mm/rev 5 Vc = 70 m/min 5 Vc = 70 m/min f = 0.15 mm/rev f = 0.15 mm/rev 0 10 20 30 40 50 0 10 20 30 40 50 Drill dia. (mm) Drill dia. (mm) Torque Torque8 86 Vc = 100 m/minf = 0.25 mm/rev 6 Vc = 100 m/minf = 0.25 mm/rev4 4 2 Vc = 70 m/min 2 Vc = 70 m/minf = 0.15 mm/rev f = 0.15 mm/rev 0 50 100 150 200 250 300 0 50 100 150 200 250 300 Drill dia. (mm) Drill dia. (mm) 0.2 Vc = 100 m/minf = 0.25 mm/rev 0.2 Vc = 100 m/minf = 0.25 mm/rev0.1 Vc = 70 m/min 0.1 Vc = 70 m/min f = 0.15 mm/rev f = 0.15 mm/rev 0 10 20 30 40 50 0 10 20 30 40 50 Drill dia. (mm) Drill dia. (mm) Coolant pressure Coolant pressure 2 1MPa = 1.0 N/mm2 0.75 1Mpa ≈ 10 atm 0.5 1 1MPa = 1.0 N/mm2 1Mpa ≈ 10 atm 0.25 0 100 200 300 400 500 0 50 100 150 200 Drill dia. (mm) Drill dia. (mm) 8 1.5 6 1 4 2 0.5 0 10 20 30 40 50 60 70 0 10 20 30 40 50 60 70 Drill dia. (mm) Drill dia. (mm) Coolant volume Coolant volume 2000 400 1500 300 1000 200 500 100 0 100 200 300 0 50 100 150 200 Drill dia. (mm) Drill dia. (mm) 200 100 150 100 50 50 0 10 20 30 40 50 0 10 20 30 40 50 Drill dia. (mm) Drill dia. (mm) 225