Tips for CNC machines
The difference between the belt spindle and the straight spindle of the machine tool machining center:
First of all, the belt spindle to belt transfer spindle motor movement to the spindle, the advantages of its vibration is smaller than the gear spindle, easy to assemble, the disadvantage of high speed noise, belt tension is not easy to control and so on.
Secondly, the direct junction spindle belongs to the rigid connection, for the motor output of the POWER can be fully expressed in the spindle characteristics, high mechanical efficiency, in the spindle movement, the coupling plays an indispensable role, coupling calibration is good or bad enough to affect the accuracy of the spindle movement, if the coupling calibration is not good enough to spindle to produce the following effects, the spindle temperature rises dramatically, the spindle vibration is too large, the spindle deflection is too large, the machining accuracy is bad, and even spindle burnout. Even the spindle is burnt out.
Machining bosses, when choosing a Cnc Machining Center, should purchase it according to their actual needs.