Study on Installation Angle of the Milling Wheel Accurate Estimation and Compensation
1 Jiangsu Xuzhou Construction Machinery Research Institute, Xuzhou 221004, Jiangsu, China
2 School of Mechanical and Power Engineering, Henan Polytechnic University, Jiaozuo, 454000, China
An accurate estimation and compensation algorithm is proposed to calculate the manufacture deviation of the milling wheel based on optical measurement. Firstly, the spatial position of the cutting tool tip and the installation angle of the cutting tool are calculated based on measured data from hand held coordinate measuring instrument. Secondly, the installation angle field between the measurement model and CAD modelis calculated and analyzed by statistics methods. Thirdly, the deviation compensation strategy is given to correct the manufacturing process base on the results of the analysis. The feasibility of the proposed method has been validated by an illustrated experiment at last. The comparison results show that the deviation of the installation angle can be effectively constrained and the proposed method is helpful for the improvement of quality and accuracy in milling wheel.
© The Authors, published by EDP Sciences, 2017
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