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     CNC lathes precision instrument output position to demanding positioning accuracy and repeatability of positioning accuracy is high, that is the positioning error and repeat the static positioning error is smaller. Follow the dynamic requirements of high precision, namely the following error to be small, this is a dynamic performance (to ensure the contour accuracy). Further, for high sensitivity,Sufficiently high resolution.
    To have a wide speed range and good stability (within the speed range) speed range: General requirements: stability refers to fluctuations in output speed is less, especially stability is particularly important at low speed.
    Load characteristics to be hard within the system load range when the load changes, the output rate should remain basically unchanged. When the load mutation rate requires a shorter recovery time and no oscillation. In addition there should be sufficient overload. This is a requirement meter CNC lathe servo system has good static and dynamic stiffness. ReversiblyOperation and flexible start and stop frequently.
    High system reliability, maintenance and easy to use, low cost. To sum up: the servo system requirements include both static and dynamic characteristics; high-precision CNC machine tools, its dynamic performance requirements more stringent.
    The above describes the specific requirements of the instrument CNC lathe CNC servo system, the number of Taian Hai Machinery Manufacturing Co., Ltd. Main CNC lathes, turning centers, machining centers and other welcome new and old customers to order.