الوصف

1. Whole machine bed is cast by HT******0 high-strength resin bonded sand with aging treatment ,fixed column support, cross slide carriage , and the L-type movable work table, firm foundation and stable frame.
2. X,Y,Z-axis are Linear Rolling Guide, noise-free, micro-friction, sensitive dynamic response, stable accuracy, can meet the requirement of accuracy and production in enormous quantities.
3. X,Y,Z-axis are pre-drawing, by which the rigidity is strengthened, the thermal deformation is offset, the accuracy level is improved.
4. Servo feed is digital alternating current servo motor, high accuracy rolling screw transmission, pre-drawing frame he rigidity is strengthened, the thermal deformation is offset.
5. Barrel-type spindle unit, integral installation, convenient and swift for maintenance.
6. There is encircling groove outside the main spindle quill for thermostatically cooling off, to ensure the stable accuracy.( optional function.)
7. The position coder is disposed on the spindle , by which the spindle can achieve accurate position and rigidity tapping.
8. Stable and reliable ATC system, disposed with cam-type and manipulator, the action is controlled by the cam , the tool changing time is fast to 1.8sec.
9. Use the imported rolling screw and NSK,SKF,FAG spindle bearing and screw bearing. Using the superior components to ensure the reliability of the machine. The machine are disposed with chip removal and coolant system , and the protection system is designed with the Pro/E software.