Design of an Online Detection System for Dial Plate Based on Machine Vision
During the production process,watch dials may have surface scratches,missing scales,and deviations in the concentricity of the inner and outer circles,which require inspection and sorting.A dial defect detection and sorting monitoring system composed of machine vision unit,PLC,and upper computer has been designed.The machine vision unit is composed of an industrial camera and LabVIEW image processing software,which collects surface images of the dial and detects them.The detection results are sent to the PLC through OPC communication,and the PLC controls the assembly line device to achieve sorting.The upper computer uses WinCC to remotely monitor the operating status of the equipment and has data storage and query functions.To verify the rationality of the system design,the mechanical and electrical concept design software(NX MCD)was applied to design a dial sorting device.
NETL
NSTL
万方数据
维普
