OPTIONS & ALLIED TOOLING − DECO 7/10 − DECO 7a/10a − DECO 7e/10e
300236 en − 02/07
Chap. 11.5 /10
OPERATING RANGE OF NSK SPINDLE FOR MILLING ATTACHMENT MOUNTED IN T33
cont.
Attachment:
AM−300 motor (30000 rpm) + RA−100 90
°
spindle (ratio 1:2.67; Theor. Speed 11235 rpm)
+ ARG−01 speed reducer (Ratio 1:3.92; theor. speed 2866 rpm)
Stock: MS 58 A brass
Cutter: Ø 35 mm carbide slitting saw
Item
Cutter
thickness
[mm]
Milling
length
[mm]
Cutter
Ø
[mm]
Cutter
speed
[rpm]
feedrate
max.
[mm/rev]
Comment
Result
12
0.5
6
2
12000
0.015
Cross slotting
Maximum feedrate before freezing.
Over 0.02 mm/rev, cutter jams because
it is seized by slot edges.
13
0.5
10
2
12000
0.1
Cross slotting
Note: A higher feedrate (0.1 mm/rev)
is better because 10 mm can be cut
due to inertia without problems.
OK, no spindle freezing.
Below 0.1 mm/rev, slot edges seize
cutter from 6 mm length on.
14
0.5
10
2.8
12000
0.1
Cross slotting
Bad!
Cutter vibrates on 2.8 mm Ø.
Conclusion:
It is very difficult to determine the operating range of the attachment.
The best way is to start cutting at a low feedrate and to accelerate progressively while listening to the noise produced by the
NSK spindle.
Summary of Contents for DECO 7/10
Page 2: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 2 ...
Page 10: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 10 ...
Page 24: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 5 2 4 305143f1 ...
Page 28: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 5 4 8 305102f1 ...
Page 30: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 5 4 10 ...
Page 42: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 8 2 4 305069 ...
Page 48: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 8 4 3 10 ...
Page 50: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 9 2 305086 ...
Page 52: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 9 4 ...
Page 70: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 10 11 2 18 ...
Page 75: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 11 4 5 1005 ...
Page 88: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 12 4 8 ...
Page 102: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 14 7 3 10 ...
Page 112: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 15 7 4 10 ...
Page 128: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 16 4 3 16 ...
Page 136: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 17 2 8 ...
Page 150: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 19 4 ...
Page 152: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 20 1 2 305116a ...
Page 168: ...OPTIONS ALLIED TOOLING DECO 7 10 DECO 7a 10a DECO 7e 10e 300236 en 02 07 Chap 21 2 8 ...