High speed machine tools must have high-speed spindle system and high-speed feed system at the same time. This is not only to improve productivity, but also to achieve the normal working conditions of the tool in high-speed cutting, otherwise, it will cause sharp wear of the tool and damage the surface quality of the workpiece. It is only meaningful that the feed system can achieve high speed in a short time and achieve quasi stop in a short time. In order to realize high speed feed, linear motor drive is the development direction of high speed feed system, except for the improved ball screw pair.

High speed CNC control system

      The spindle speed, feed speed and feed acceleration and deceleration of high speed machining machine tools are very high, so the control system of high-speed machining machine tools is required to be higher. The numerical control device used for high speed cutting must have high operation speed and precision. The servo control with fast response is adopted to meet the high speed machining requirements of complex cavity.

CNC high speed machine bed (support)

      In order to ensure the high precision, high stability and high rigidity of the machine tool, all castings should be optimized by finite element analysis and made of high damping high quality cast iron, which are all treated by vibration aging. The surface can be directly milled with high speed, and the surface processing speed is fast and the quality is good. The process of die processing is greatly shortened and the production efficiency is improved. The main parts such as bed body and integrated beam keep sand core, which make the machine tool have better vibration resistance.