CNC indexing disk using AC or DC server motor drive, complex pitch worm and worm gear drive, the use of hydraulic locking device, coupled with a solid rigid sealing structure.
CNC dividing panel is widely used in milling machine, drilling machine and machining center. Four axis machine tools with operation interface, can be used with four axis machining.
CNC dividing disk working principle: through the input shaft conjugate cam and the output shaft with evenly distributed needle roller bearings for the indexing disc gapless vertical meshing, the appearance surface curve of the cam driven indexing disc needle roller bearings to launch indexing disc translocation and line segment enable indexing plate stationary and positioning and self-locking.
Advantages of numerical control dial:
1, reduce the number of the same workpiece clamping, improve the accuracy of the workpiece;
2, improve the processing efficiency;
3, the price is cheaper.
The disadvantages of CNC indexing disk:
1, occupy a certain machine tool table top;
2, machining range is limited (depending on the degree of accuracy).
The difference between CNC dividing plate and NC rotary table:
Their working principle is different, the NC rotary table tool with a linkage, the minimum increment to 0.001 degrees, such as speed, power and torque can reach the turning requirements, realize the turning function. And indexing table can only achieve indexing function.
