The QK series pipe thread CNC lathe is a specialized and efficient CNC lathe developed for pipe thread processing in the petroleum industry. The product adopts the traditional horizontal lathe layout, front and rear double chuck structure, mature structure, beautiful appearance, excellent performance, and reliable quality. It has significant advantages of strong rigidity, fast speed, and high precision, and is suitable for turning various types of pipe threads. This machine tool has strong adaptability to machining processes and can also be used as a universal CNC lathe. It can cut and process the inner and outer cylindrical surfaces, conical surfaces, end surfaces, cutting grooves, drilling, boring, tapping and other processes of various complex shaped shaft sleeves and disk parts. It has high machining efficiency, good consistency of finished products, easy programming, simple operation, and can reduce the requirement for workers' technical proficiency. It is an ideal mechanical processing equipment.
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project |
unit |
QKP1226 |
QKP1235 |
|
Processing range Capacity |
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Maximum diameter of processed pipes |
mm |
260 |
340 |
|
lathe bedupperswing |
mm |
1000 |
1100 |
|
skateboardMaximum Rotationdiameter |
mm |
630 |
730 |
|
Distance between two peaks |
mm |
1500/3000/5000 |
|
|
Maximum turning length |
mm |
1300/2800/4800 |
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Bed rail width |
mm |
755 |
|
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Spindle |
|||
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Main axis number one |
|
A220 |
|
|
Front taper of spindle hole |
|
01:20 |
|
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spindle bore |
mm |
275 |
355 |
|
Spindle tip taper |
|||
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Range of spindle speed |
r/min |
5-400 |
5-320 |
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Chuck form |
mm |
630 |
800 |
|
Feed Feed |
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Minimum feed rate in X/Z direction |
mm |
0.001 |
|
|
Fast movement in X/Z direction |
m/min |
4/6 |
|
|
Maximum lateral travel |
mm |
540 |
|
|
Turret knife holder |
|||
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Knife holder form |
|
V4 300 |
|
|
Sectional dimensions of the blade holder |
mm |
40*40 |
|
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Transposition repeatability accuracy |
mm |
|
|
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Maximum allowable cutting force |
N |
29400 |
|
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Tailstock |
|||
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Top sleeve diameter |
mm |
160 |
|
|
Top notch sleeve travel |
mm |
300 |
|
|
Top socket front hole taper |
|
Morse6 |
|
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Other Others |
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Main motor power |
kw |
18.5 |
|
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Processing workpiece accuracy |
|
IT6-IT7 |
|
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Surface roughness of workpiece |
μm |
Ra1.6 |
|
|
Machine tool length |
mm |
4800/6300/8300 |
6300 |
|
Machine width |
mm |
2520 |
2720 |
|
Machine height |
mm |
2120 |
2320 |
|
system configuration |
|
Fanuc 0i mate TD/0i TD |
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