ABSTRACT
The numerical control engine bed collection computer technology, the electronic technology, the automatic control technology, the sensing survey, the machine manufacture, is the typical integration of machinery product. It’s development and the application founded the manufacturing industry new times, changed the manufacturing industry production method, the industrial structure, manages the way, caused the world manufacturing industry the pattern to have changed.
This article mainly narrated the numerical control engine bed domestic and foreign development survey, the modern numerical control technology trend of development. Introduced the numerical control engine bed characteristic, the composition and the classification, and introduced programmable controller (PLC) in the numerical control engine bed application. Introduced with emphasis the grinder survey, as well as the modern numerical control grinder characteristic, and has carried on with PLC to the MZ2015 automatic grinder electrical system transformation.
This article in the compilation process, has referred colleague's teaching material, the material and the literature, obtained many help, respectfully offers thanks in this.
Key word: Trend of development Textural Classification Outline Structure Function PLC Transformation.