Automatic cnc pipe threading lathe machine for oil pipeline
5-axis CNC external thread grinder
◆ Grindable ball screw, trapezoidal screw, worm, variable lead screw;
◆It can grind the ball screw with the largest diameter of 150mm and the length of 3000mm, and the long grinding machine can process the 6000mm screw.
◆ Siemens 840D control system, six-axis control, all axes are full-closed control of HEIDENHAIN encoders, Z-axis is driven by linear motor;
◆Automatically adjust the helix angle and automatically lock it;
◆ King Kong wheel correction and King Kong pen CNC interpolation correction two grinding wheel correction methods. Grinding the grinding wheel while grinding, suitable for grinding the filament rod;
◆The grinding wheel spindle and the workpiece spindle adopt Siemens servo electric spindle, the grinding wheel is automatically balanced, and the grinding wheel frame moves;
◆The workpiece clamping can be held by two top-ends, and the heart-clamp chuck can be used to clamp the outer circle and the tailstock to hold the outer circle.
◆The workpiece and the grinding wheel are cooled by constant temperature forced cooling;
◆ Siemens 840D system automatic memory function, after the emergency stop, this will still find the original position;
◆The grinding wheel frame moves, the workpiece is fixed, the machine tool has good rigidity and the floor space is small.
◆ Fully enclosed protection, automatic oil mist, to ensure the quality of the workshop air environment
