Design and Research of Embedded Internal Grinding NC System Based on μC/OS-II

Ou Xie; Hua Li; Yan Li

doi:10.4028/www.scientific.net/KEM.416.34

Paper Titles

Experimental Study on Point Grinding Technical Parameters Affecting Coolant Jet Parameters
p.13

Experimental Study on Ultra-Precision ELID Grinding for Concave Spherical Surface of Carbide
p.18

Studies on the Grinding Properties of Ultrasonic Assisted Creep Feed Grinding Using Grinding Wheel with Small Diameter
p.23

Temperature Field during CMP GaAs Wafer Using an AID
p.28

Design and Research of Embedded Internal Grinding NC System Based on μC/OS-II
p.34

Experimental Study on High Efficiency Grinding Technology for Irregular Surface of Q.L. Red Granite
p.40

Fatigue Life Variance Prediction Incorporating Residual Stress Scatter Induced by Super-Finishing Grinding Process
p.45

Analysis of Grinding Force Influence on HIPSN Ceramic Grinding Surface
p.51

Study on the Rheological Effect Models of Fluid Magnetic Abrasive
p.54

HomeKey Engineering MaterialsKey Engineering Materials Vol. 416Design and Research of Embedded Internal Grinding...

Design and Research of Embedded Internal Grinding NC System Based on μC/OS-II

Abstract:

According to the requirement for high-precision and processing features of the internal grinding, the hardware and software of an internal grinding NC system based on embedded system were presented. The classification and implementation of several key system tasks controlled by real-time operating system uc/os-ii were given, and the control process of the machine switch by soft PLC technology was elaborated on in the system. According to the real-time requirements of internal grinding NC system, the tasks of the system were prioritized reasonably, and some methods for enhancing the capability of real-time and improving the accuracy of the system were presented with software technology.