Product Made in Japan
Manufacturer: Miyakawa
Model: QT1, QT2
QT1 type
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- High speed, high precision machining is possible.
- It is a tap unit (3 to 10 times the conventional type) that can process at high speed.
- It is a lightweight, compact unit.
- Machining time can be shortened by fast forward, pitch feed, fast forward 3-speed feed.
- High-speed continuous cycle operation of 40 times per minute is possible.
- Changing the feed pitch is done by replacing “change gear box”.
- We adopt energy saving, high efficiency driving motor.
- The same installation as the AF drill unit is possible.
- It has a simple structure and has few failures and is economical.
|
※ Multi-axis is optional item |
Geometry
|
A |
B |
C |
D |
E |
F |
G |
H |
I |
K |
L |
M |
Main shaft end taper |
QT1 |
568 |
twenty five |
35 |
twenty five |
150 |
149 |
121 |
42 |
60 |
Ten |
182 |
242 |
JT No. 1 |
Performance specification
Model |
Cutting rotation speed
min – 1 |
Maximum tapping capacity by axis number |
Fast-forward rotation speed |
Main spindle stroke range |
Lead feed range |
Fast forward range |
Drive motor |
1 axis |
2 axes |
3 Axis |
4 axes |
Carbon steel |
cast iron |
Aluminum |
Carbon steel |
cast iron |
Aluminum |
Carbon steel |
cast iron |
Aluminum |
Carbon steel |
cast iron |
Aluminum |
min-1 |
mm |
mm |
mm |
W |
QT 1 – 400 |
400-4000 |
M4.5 |
M6 |
M7 |
M3.5 |
M4.5 |
M5.5 |
M3 |
M4 |
M4.5 |
M2.6 |
M3.5 |
M4 |
4000 |
20 – 60 |
0 – 40 |
20 – 40 |
400 |
QT 1 – 270 |
270-2700 |
M5.5 |
M7 |
M8 |
M4 |
M5.5 |
M6 |
M3.5 |
M4.5 |
M5.5 |
M3 |
M4 |
M4.5 |
2700 |
QT1-180 |
180-1800 |
M6 |
M8 |
M9 |
M5 |
M6 |
M7 |
M4 |
M5.5 |
M6 |
M3.5 |
M5 |
M5.5 |
1800 |
note
- The maximum calculation value is stated for tapping capacity.
- Because there are some differences according to the following use conditions, please use as a guide only.
- Since the cutting speed is determined by the type of tap and the material to be cut, we recommend using the recommended rotation speed of the tap manufacturer.
- We recommend that you select units that are one rank higher in capability selection.
- If you install a multi-axis attachment (deceleration type), it will be more powerful, so please contact us.
|
terms of use
- Types of taps (hand, spiral, points etc Calculation with cutting tap
- Tap lifespan (change in sharpness)
- Cutting material, diameter of lower hole
- Type and state of use of cutting oil
- For rolling tapping, please contact us.
QT type 2
|
- High speed, high precision machining is possible.
- It is a tap unit (3 to 10 times the conventional type) that can process at high speed.
- It is a lightweight, compact unit.
- Machining time can be shortened by fast forward, pitch feed, fast forward 3-speed feed.
- High-speed continuous cycle operation of 40 times per minute is possible.
- Changing the feed pitch is done by replacing “change gear box”.
- We adopt energy saving, high efficiency driving motor.
- The same installation as the AF drill unit is possible.
- It has a simple structure and has few failures and is economical.
|
※ Multi-axis is optional item |
Geometry
|
A |
B |
C |
D |
E |
F |
G |
H |
I |
K |
L |
M |
Main shaft end taper |
QT2 |
714 |
40 |
43 |
27 |
135 |
305 |
144 |
60 |
80 |
12 |
236 |
296 |
JT No. 6 |
Performance specification
Model |
Cutting rotation speed
min – 1 |
Maximum tapping capacity by axis number |
Fast-forward rotation speed |
Main spindle stroke range |
Lead feed range |
Fast forward range |
Drive motor |
1 axis |
2 axes |
3 Axis |
4 axes |
Carbon steel |
cast iron |
Aluminum |
Carbon steel |
cast iron |
Aluminum |
Carbon steel |
cast iron |
Aluminum |
Carbon steel |
cast iron |
Aluminum |
min-1 |
mm |
mm |
mm |
W |
QT 2 – 240 |
240-2400 |
M7 |
M9 |
M10 |
M5.5 |
M7 |
M8 |
M4.5 |
M6 |
M7 |
M4 |
M5.5 |
M6 |
2400 |
25-100 |
0-75 |
25-50 |
750 |
QT 2-150 |
150-1500 |
M8 |
M10 |
M12 |
M6 |
M8 |
M9 |
M5 |
M7 |
M8 |
M4.5 |
M6 |
M7 |
1500 |
QT 2-100 |
100-1000 |
M9 |
M12 |
M14 |
M7 |
M9 |
M10 |
M6 |
M8 |
M9 |
M5.5 |
M7 |
M8 |
1000 |
note
- The maximum calculation value is stated for tapping capacity.
- Because there are some differences according to the following use conditions, please use as a guide only.
- Since the cutting speed is determined by the type of tap and the material to be cut, we recommend using the recommended rotation speed of the tap manufacturer.
- We recommend that you select units that are one rank higher in capability selection.
- If you install a multi-axis attachment (deceleration type), it will be more powerful, so please contact us.
|
terms of use
- Types of taps (hand, spiral, points etc Calculation with cutting tap
- Tap lifespan (change in sharpness)
- Cutting material, diameter of lower hole
- Type and state of use of cutting oil
- For rolling tapping, please contact us.
|
QT type option
|
- The controller consists of a control unit incorporating the basic operation and a brushless motor inverter.
- You can drive immediately with a simple connection with this machine.
|
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Configuration example of QT unit and optional item
- QT unit QT 1 – 270
- Stand (option)
- Control unit (option)
- Multi-axis 2E 077 C-6 (option)
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Multi-axis Attachment (Option)
|
A (C-10) |
B (C-6) |
C (C-4) |
D |
E |
Unit (AF) |
QT-1 |
177 |
161 |
165 |
42 |
JT No. 1 |
AF-1 |
QT-2 |
168.5 |
152.5 |
156.5 |
60 |
JT No. 6 |
AF2 |
※ AF unit shared function |
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