The Study of Online Detecting Technique of Steel Production Based on Laser Structured Light
As the detecting method of structured light, linear laser has been widely recognized in theory, but there still exist some problems when it comes to its application in industrial production. Based on the needs and features of steel bar and wire rod production, the present paper proposes the online detection of steel bar and wire rod’s cross-sectional shape and size by using linear laser as the structured light. Meanwhile, the present paper applies such a detecting method to the online detection of continuous casting billet’s size and the online automatic counting of steel bar and wire rod. Moreover, the validity and accuracy of the proposed detection are verified by experimental device and project cases.
Linear laser Structured light Steel Steel bar Online detecting
Zhiguo Liang Xiaochen Wang Fei He
National Engineering Research Center of Flat Rolling Equipment , University of Science & Technology Beijing100083, China
国际会议
International Symposium on Advanced Rolling Equipment Technologies(第一届轧钢设备新技术国际研讨会 ISARET 2010)
太原
英文
526-532
2010-09-23（万方平台首次上网日期，不代表论文的发表时间）