The world's advanced technologies such as adaptive control system, free range elimination and anti-collision can be selected. All control systems and precision mechanical parts are selected from international well-known brands to ensure that the production line has the characteristics of high product processing stability, high precision, high efficiency and long machine tool life; It has the function of on-line priority of process parameters, adaptive control according to grinding allowance, and has the functions of dimensional error feedback and automatic adjustment, automatic processing and