190MM CNC Pipe Thread Lathe Machine

QKA1219 pipe thread CNC machine description

This series of lathe machine bed adopts high standard cast iron (HT300) one molding casting, guide way width (550mm), after the second aging treatment, it has the feature of stable performance, good rigidity, anti-vibration ability. Spindle bore diameter is 200mm, spindle is supported by three-point with heavy load bearing, rotating stability. Automatic forced circulation lubrication make the transmission system is flexible and effectively cool. Spindle speed change is semi-automatic, automatic 2 gear shift and manual 4 gear shit, total 8 steps. 4-station turret is the standard configuration, it is free lifting and index quickly and easily; the vertical 4,6 station and horizontal 6,8 station and other electric turret can be chosen. The main motor is 11kw high-power AC variable frequency motor. Equipped with ?500mm standard manual three-jaw self-centering double chuck, according to users’ need different types of manual, pneumatic and hydraulic chuck can be chosen. CNC system uses the internationally renowned FANUC, SIEMENS or China GSK980TD AC servo control system. The lathe machine adopts semi-closed protection, equipped with emergency stop safety button, when the lathe machine suddenly encountered unexpected power failure or self-failure, due to the special design of the control circuit, it can be self-protection, to ensure that the lathe machine and personnel safety.

This series of lathe machine is mainly developed for the turning of oil field pipe thread, it is not only suitable for all kinds of pipe thread turning, but also can be used for ordinary CNC lathe, suitable for processing complex shape of the shaft, sets, disk parts, such as turning inside and outside cylindrical surface, conical surface, circular surface, end face, chamfer. Especially for multi-species, small batch of turning processing, process adaptability, high processing efficiency, low scrap rate, good product consistency, easy programming, simple operation, reducing the technical requirements of workers, it is the ideal medium mechanical processing equipment.