Detailed Product Description
Main Features:
1.The CNC bearing grinder is Implemented with Japan's FANUC all digital servo system (3-axis) with color display, user-friendly interface, manual pulse generator and self-diagnostics , the control system is stable, reliable, easy to maintain and convenient in adjustment.
2.Centreless grinding machine layout, plunge-cut grinding technology, fixed wheel frame with workhead feeding and dresser compensation.
3.Work spindle drive is speed-variable with F.C.. Workpiece is gripped by electromagnetic centreless chuck while the track is ground with floating supports on it.
4.The wheel spindle is supported with hydro-hybrid bearing and the wheel is balanced with a in-process balancer.
5.Feeding system is equipped with high power and big torque servo motor, and the feeding and dressing compensation is realized with elastic coupling joint and ballscrew (THK make).
6.Wheel dresser driven by servo motor is of pen type single-point diamond which adopts interpolated method in wheel dressing so as to realize the crowned track grinding. The crowning shape can be arc or double logarithm type, depending on your demand.
7.Automatic loading and unloading manipulator is stable, reliable, versatile, easy to adjust and free from dent mark on workpieces.
8.Centralized lubrication system provides timing, quantitative and duly lubrication of ball screws.
9.Equipped with flushing system for easy cleaning and maintenance of the machine.
10.Definite distance measurement and NC in-process gauge measurement can be chosen to realize 2 kinds of grinding.
11.High grade cast-iron machine body with double aging treatment assures the overall accuracy performance.
12.Painted and Enclosed machine guard has beautiful appearance, good splash-proof and long service life.
