Design And Implementation Of Software Test Platform For Numerical Control Equipment

This paper uses Huadong Numerical Control Co.’s real numerical control equipment developing requirement as its application background, discusses design and implementation of the numerical control equipment comprehensive software test platform.The paper is organized by software engineering developing flow. First, it describes technology and developing background. Then, it discusses the demand analysis, software design and software implementation in three chapters. In demand analysis, it first discusses the system’s general demand. Then, according to universal basic functions and specific functions in different types of numerical control equipments developing test, it discusses the function demand and user cases respectively. As for software design, it discusses the system’s internal function layers, especially about the software’s internal architecture, data management layer, numerical control order and program management layer, numerical control process simulated computation function layer and internal functions of graphic output management layer. About the system’s software implementation, the paper discusses main programs and their test. At last, it summarizes the whole system’s developing key points and some aspects which can be improved later.This system is developed in Windows and by C#. This system’s development is under modern software engineering notions and methodologies of object based techniques to guarantee its efficiency and quality and as a result obtain relatively good consequences. It runs stable currently for its basic functions and apparently improves the developing efficiency of numerical control equipments.