Modern Design Methods for CNC Machine Tools& Flash; Modular and Mechatronics Integration SDSK Shenzhen Precision CNC


In the increasingly fierce competition in the CNC machine tool market, designers have made tremendous efforts to promote CNC machine tools to the market with sufficient functions and relatively low sales prices. Although general-purpose CNC machine tools can meet the needs of various users well, due to the excessive completeness of machine tool functions, the selling price increases, and users have to bear additional costs for excess functions. The increase in cost will inevitably weaken the competitiveness of the product in the market; Although specialized CNC machine tools have good economic benefits for a specific part, they limit the variety of processing objects and reduce production flexibility.
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The modular design concept is proposed to solve the above contradictions. Its flexible machine tool configuration allows users to have more choices in the functions and specifications of CNC machine tools, achieving both meeting user processing requirements and minimizing additional costs for redundant functions< Br/>


CNC machine tools are usually composed of components such as the bed, column, spindle box, worktable, tool holder system, and electrical assembly. If the basic units of various components are used as the basis and designed into multiple modules according to different functions, specifications, and prices, users can choose the most reasonable functional modules to configure the entire machine according to their needs. This not only reduces the design and manufacturing costs of CNC machine tools, but also shortens the design and manufacturing cycle, ultimately winning the market. At present, the concept of modularity has begun to develop from functional modules to full modularity. It is no longer limited to functional modularity, but extends to the modularity of parts and raw materials< Br/>


The electromechanical integration of CNC machine tools is an important requirement for overall and structural design. It refers to the organic combination of mechanical and electrical aspects that must be comprehensively considered in the implementation and overall layout of the entire CNC machine tool function. The various systems of the new CNC machine tool are no longer independent systems that are unrelated to each other. One of the most typical examples is that the spindle system of CNC machine tools is no longer simply a mechanical transmission of gears and pulleys, but more is an electric spindle based on AC servo motors. The electrical assembly is no longer just an independent component detached from the machine tool, but is organically integrated with the machine tool structure in terms of layout. Due to the development of anti-interference technology, the strong current module of power has been combined with the weak current module of microelectronics, which not only reduces the volume but also improves the reliability of the system.