急求机械专业的中文摘要翻译 在线等

This article provides a X52k CNC milling machine of the economic reform program, reform of the main modules are: the mechanical parts and some digital control circuit. Mechanical parts of the original target ordinary screw, the drive motor and control components of the transformation, the transformation of the system after a stepper motor, ball screws and other components, form a open-loop control system. NC part of a PLC to control the processing chip to achieve linear motion table, while the workpiece rotation can make the transformation to post-processing in addition to milling machine keyway, flat and simple parts, such as holes, but also the processing of complex shapes (such as processing arc face, bevel and cam, etc.) of parts, this article types of milling machine for processing cylindrical transformation of the main cam. Modified with high-precision CNC machine tools, high efficiency and a wide range of processed products and so on. Finally, the modified milling system erro