The Circle-End-Face Centering Device Based on Image Processing

Yong Bo Li; Yun Zhao Xu; Jia He

doi:10.4028/www.scientific.net/AMR.926-930.3447

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Application of Improved Failure Modes and Effects Analysis in Product Reliability Analysis
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Optimization of Characteristic Parameters of Pipeline Crack Identification Based on BP Neural Network
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The Circle-End-Face Centering Device Based on Image Processing
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 926-930The Circle-End-Face Centering Device Based on...

The Circle-End-Face Centering Device Based on Image Processing

Abstract:

The circle-end-face centering device which is in the base of image processing accomplishes the center of the cylinders end face by digital image processing. Through edge extraction and doing the matching in the calculation of the least square method, the coordinate of the central of the circle can be calculated. At last, the drill will be moved to the central of the circle and do the punching by the actuator. This equipment is in the high accuracy and speed compared with the traditional way and the concentric circle laser of marking with the center. Meanwhile, the actuator consists of the programmable logic controller, touch panel and servo drivers which is in the high stability and accuracy. Certainly it is easy to be controlled by the method.