Workpiece detection and intelligent identification method and system for complex assembly line

Abstract

The embodiment of the invention provides a workpiece detection and intelligent identification method and system for a complex assembly line. The method includes the steps that when it is detected that workpieces exist at a first station of the complex assembly line, identifiers are set for the detected workpieces, and the identifiers of the coded and detected workpieces are correspondingly stored; and as for first and last conveying points of each section of the complex assembly line, each station, each flow dividing point, each convergence point and each flow dividing and convergence point, when it is detected that the detected workpieces reach the position, the total number of the workpieces corresponding to the position is counted, and workpiece identification codes of the detected workpieces are determined. By means of the scheme, through station counting and logical deduction calculation, the functions of workpiece quantity measurement, workpiece identification, workpiece inspection and maintenance information querying and workpiece automatic flow dividing and convergence are achieved, the automation degree of the complex assembly line can be improved, the labor cost is reduced, and the error rate caused by manual operation is reduced.

Description

technical field [0001] The invention relates to the field of workpiece detection and intelligent identification of complex assembly lines, and is particularly suitable for the intelligent identification and automatic control of drilling tools in complex assembly lines for detection and maintenance of drilling tools in petroleum tool bases. Background technique [0002] At present, in the complex assembly line of the oil drilling tool base, the identification and counting of the workpiece is realized by manually identifying the code on the copper sheet of the workpiece, that is, in each process of the complex assembly line of the oil drilling tool base, manual identification is required. Code, and then input the workpiece identity information corresponding to the code into the system, each process needs to be equipped with staff, so the degree of automation is low, the labor cost is high, and the probability of manual operation error is increased. [0003] In the existing tec...

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a workpiece detection and intelligent identification method for complex assembly lines to solve the technical problems of high equipment costs and high labor costs in the complex assembly lines of petroleum drilling tool bases in the prior art

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