Information dynamics

Right Angle milling head is a very important machine tool spindle accessories, which can make the CNC blade axis and the spindle bearing axis into 90° right Angle structure, so with the multi-axis machining center can increase the scope of CNC lathe processing. Because the CNC blade axis of the right Angle milling head and the spindle bearing axis are located in different directions, the traditional five-axis CNC machining tool point compensation method is no longer suitable for the right Angle milling head, so it is necessary to explore a new path to achieve the five-axis machining of the right Angle milling head. When the right Angle milling head is used for five-axis machining, there are many problems such as complicated basic parameters of the control board, high programming difficulty of CNC lathe, complicated actual operation of the production process, which seriously affect the utilization rate and production efficiency of the right Angle milling head, and there are new technology application risk assessment implementation is not in place, leading to safety risks of product quality problems.

Right Angle milling head because the Angle head to be used in the machining center, and different from the machine tool spindle, the production of processing force, mechanical equipment to the knife force, rotation torque can produce all aspects of the Angle head harm, but also need to maintain all aspects of the accuracy level, so the internal structural components than the machine tool spindle requirements are relatively high.
Because the right Angle milling head is composed of two right Angle edges, the linear coordinate compensation function of the basic NC blade point used at the present stage is not suitable. The linear coordinate compensation optimization algorithm of right Angle milling head is divided into two control methods:
a. For the functional machining center with five-axis linkage open to the outside world, the compensation can be completed by writing the program segment of the CNC blade reference point compensation algorithm;
b. For the machining center that can complete the five-axis linkage, it can be compensated by the control board double tool length compensation method.