Каталог Tungaloy глубокое сверление 1 - страница 61

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Setting guidelines for cutting loads, fluid pressure

and flow rate during STS operation

Net powerFeed forceTorque
80508
Vc = 100 m/min40Vc = 100 m/minVc = 100 m/min
60f = 0.25 mm/revf = 0.25 mm/rev6f = 0.25 mm/rev
30
404
20Vc = 70 m/minV
Vc = 70 m/minc = 70 m/min
20f = 0.15 mm/rev2f
f = 0.15 mm/rev10= 0.15 mm/rev
050100150200300 250
Vc = 100 m/minDrill dia. (mm)
20f = 0.25 mm/rev
15
10V
c = 70 m/min
5f
= 0.15 mm/rev
010 20304050
Drill dia. (mm)
0 50200 150 100 2500 300 50300 200 150 100 250
Vc = 100 m/minDrill dia. (mm)Drill dia. (mm)
10 f = 0.25 mm/rev
Vc = 100 m/min
0.2 f
= 0.25 mm/rev
5V
f c = 70 m/min
= 0.15 mm/rev0.1V
f c = 70 m/min
= 0.15 mm/rev
040 30 20 10 50
Drill dia. (mm)040 30 20 10 50

Drill dia. (mm) Coolant pressure Coolant volume

21MPa = 1.0 N/mm22000
1Mpa ≈ 10 atm
1500
11000
500
01002003004000 500100300 200
Drill dia. (mm)Drill dia. (mm)
8200
6150
4100
250
0 1020 3040 5060 70010 2050 30 40
Drill dia. (mm)Drill dia. (mm)
Setting guidelines for cutting loads, fluid pressure
and flow rate during DTS operation
Net powerFeed forceTorque
80508
VVc = 100 m/minVc = 100 m/min
60c = 100 m/min40f6f
f = 0.25 mm/rev= 0.25 mm/rev= 0.25 mm/rev
30
404
20VV
Vc = 70 m/minc = 70 m/min
20c = 70 m/minf2f
f10= 0.15 mm/rev= 0.15 mm/rev
= 0.15 mm/rev
050100150200300 250
Vc = 100 m/minDrill dia. (mm)
20f = 0.25 mm/rev
15
10V
c = 70 m/min
5f
= 0.15 mm/rev
010 20304050
Drill dia. (mm)
0 50150 100 2002500 300 50300 200 150 100 250
Vc = 100 m/minDrill dia. (mm)Drill dia. (mm)
10 f = 0.25 mm/rev
0.2 Vc = 100 m/min
f = 0.25 mm/rev
5Vc = 70 m/min
f
= 0.15 mm/rev0.1Vc = 70 m/min
f
= 0.15 mm/rev
030 20 10 4050
Drill dia. (mm)040 30 20 10 50

Drill dia. (mm) Coolant pressure Coolant volume

0.75 400

300 0.5 1MPa = 1.0 N/mm2 200

1Mpa ≈ 10 atm

0.25 100

0 50 100 150 200 0 50 100 150 200

Drill dia. (mm) Drill dia. (mm) 1.5 100 1 50

0.5