CNC Tube Threading Lathe

CNC Tube Threading Lathe

QK-190A      QK-360A      QK-510A

Features:

• The machine is developed for oil pipe threading turning, and suitable for all kinds of pipe thread turning.
• It is full-closed loop control system CNC pipe threading lathe, also can be used as ordinary CNC lathe.
• It is suitable for processing complex shape of shaft, set, the dish parts, such as turning internal and external cylindrical face, internal and external cone face, circular arc surface, end face, cutting and corner, turning thread etc.
• Strong adaptability and high processing efficiency, low scrap rate, finished good consistency, can reduce to requirements of skilled workers.
• Electronic hand-wheel at the control panel for manual operation ensure easy, quick setup of new workpieces and tools.
• High-torque drives and preloaded ball screws on all axes.
• Including high-preformance coolant system, and central lubrication unit, and chain-type chip conveyor.
• According to customer's requirement, we provide 4-jaw self-centering chuck and horizontal 6-station tool-post, but standard equipment is 3-jaw chuck and vertical 4-station tool-post.

    •Servo-motor Direct-drive Spindle       •Carriage with 6-station Tool-post           •Manual Tailstock and Steady Rest

Technical Parameters:

Notes: Manual 4-jaw chuck is optional, standard equipment is 3-jaw self-centering chuck; Spindle(servo motor) speed range 30-500rpm(stepless) can be available. 

Standard Accessories: 

FANUC 0i-mate TD CNC system Vertical 4-station tool post Manual 3-jaw self-centering chuck Steady rest Chip covenyor and small car Coolant system Central lubricating system Electronic hand-wheel Working lamp Tri-color light Manual tailstock Full-enclosed protection Mat iron and bolt Oil pot Tool box and tools Operator manual Programming instructions

Optional Accessories:

SIEMENS CNC system or others Double V-type guide(Z-axis) Follow rest Rear support(lifting-type) Air condition Horizontal 6-station tool-post Manual 4-jaw indenpendent chuck Full-enclosed guard of rear chuck X-axis ball screw Manual 4-jaw self-centering chuck

Actual Working Precision:

•Fine turning outside taper pipe thread(Taper: 1:16, Thread pitch: 3.175), meet accumulative error of pitch to 0.035/25.4mm. By precision special measuring instrument for thread. To the machine, can process the high-quality  workpieces that customer need through our actual processing and measuring repeatedly.

The Way of Keeping High Precision of Machining Workpiece:(As Follow)

To improve the accuracy of the overall machine tool, we design a new guide on the Z-axis that double V-type guide keep better machining accuracy. So according to your need, the guide can be available.

Electronic Unit and RENISHAW Laser Interferometer:

•Famous brand Renishaw laser interferometer not only can measuring X/Z-axis positioning accuracy and repositioning accuracy and back lash, but also can segmented pitch compensation on the X/Z-axis. Thus improving once-  again  the overall accuracy of machine tool and machining accuracy, and the accuacy of machining thread.

Standard Packaging of Machine Tool:

Box-iron pallet and integrated framework with square steel tube, around the woodiness plywood encapsulation. Rain-proof on the top of packaging.