The Study on the Key Technology of Turbine Blade CNC Belt Grinding Machine

L.T. Wang; F. Zhang; W.M. Qian; Y.Y. Ji; Y. Li

doi:10.4028/www.scientific.net/KEM.392-394.283

Paper Titles

On Three Axes Ganged NC Grinding Machine with Ganged Revolving Spindle
p.262

Research on the Relationship between Indenter Tip Radius and Hardness with a Self-Designed Nanohardness Test Device
p.267

Tool Posture Optimization Subjected to the Rigidity of Multi-Axis Machine Tool
p.271

Telerobot Control System with Petri Net-Based Multi-Control Modes Transfer in Due Time
p.278

The Study on the Key Technology of Turbine Blade CNC Belt Grinding Machine
p.283

Construction of Exterior Features for Tissue Engineering Scaffold with Defect Bone
p.289

Heating Current Control in Electric Hot Machining Based on Conservation Law of Optimum Cutting Temperature
p.294

Numerical Simulation of Driven and Pressure Flow in Compound Shaped Part of Co-Extrusion Process of Polymer with Metal Insert
p.299

Study on Dynamic Characteristics and Simulation of Plane Grinding System under Two-Dimensional Ultrasonic Vibration
p.304

HomeKey Engineering MaterialsKey Engineering Materials Vols. 392-394The Study on the Key Technology of Turbine Blade...

The Study on the Key Technology of Turbine Blade CNC Belt Grinding Machine

Abstract:

According to the structure features of turbine blade, the analysis of the grinding motion has been done and, based on the restriction conditions, the structural configuration of belt grinding machine has been described. Then the configuration of the control axis of belt grinding motion and the machine tool structure has been determined. The kinematics model of the blade grinding has been built by the motion control chain of the machine tool. The tool path algorithm of belt grinding has been proposed with STL 3D data model of blade surface. Based on IPC and Programmable Multi-Axis Controller PMAC, the CNC system of turbine blade belt grinding machine has been designed. Finally, the prototype of Turbine Blade CNC Belt Grinding Machine has been made.