Online Inspection Method of Defect Dimension of Stainless Steel Precision Blanking Sheet Contour

摘要：

　　In this study,a new method of online inspection of contour defects is proposed for stainless steel precision blanking sheet to address problems in the use of the current method to obtain detect information: the recognition system is complex,and the measurement error of defect dimension is large.The images of defect blanking sheet are obtained by the established image collection system.The results of image analysis show that the defect contour of blanking sheet has the correspondence and similarity characteristics.An improved sequential similarity detection algorithm and the measurement algorithm are developed.The measurement experiments show that the online inspection system is stable and reliable,and the maximum measurement error is 0.0362mm.The results of this study will lay a foundation for the online inspection of precision machining.

作者: Weichao Shi Jianming Zheng Lijie Wang

作者单位: School of Mechanical and Instrumental Engineering,Xian University of Technology,Xian,China

会议类型: 国际会议

会议名称: The 2nd International Symposium on Application of Materials Science and Energy Materials (SAMSE 2018) 第二届材料科学应用与能源材料国际研讨会2018年

会议地点: 上海

会议语种:英文

页码: 1-6

在线出版日期: 2018-12-17（万方平台首次上网日期，不代表论文的发表时间）