@article{SHEN2022, 
author = {Jiaxiang SHEN and Ligang CAO and Hao FENG and Wenxin CHEN and Xuming CAO and Yuchen HUANG},
title = {Design of Automatic System to Detect the Difference in Outer Mouth Diameter of Daily Ceramics},
year = {2022},
journal = {Journal of Ceramics},
volume = {43},
number = {4},
pages = {700-705},
keywords = {embedded vision, no positioning detection, control, daily ceramics, external caliber},
url = {https://www.sciopen.com/article/10.13957/j.cnki.tcxb.2022.04.018},
doi = {10.13957/j.cnki.tcxb.2022.04.018},
abstract = {The outer mouth difference in diameter is an important index to measure the quality of daily ceramics. Aiming at the quality inspection of daily-use ceramics with round mouth, an automatic system was designed to detect the outer mouth diameter. Different from the traditional outer diameter positioning detection of bearing parts, a non-positioning detection method was proposed in this work. By building an automatic detection device under embedded system, the outer mouth diameter is detected with a displacement sensor under visual guidance. The experimental results indicated that the non-positioning automatic device exhibited a promising effect, with rapid detection. The measurement accuracy is 0.1 mm and the time for measuring a piece of daily ceramic is 20 s, thus ensuring the accuracy and the quality inspection efficiency.}
}