A method for self-organization of the key station assembly line of workpieces

Abstract

The invention provides a production line self-organization method for a key station of a work piece. The method includes steps of acquisition of parameters of production line processing performance of the key station of the work piece is performed, and the i key station is marked as E; sensors of a series in the key station E are marked as Sensor<i, j>; the key station E is provided with a controller Co and the controller Co is therein provided with an intelligent body Agent; the sensors sensor<i, j> acquire processing performance parameter P<i, j> of the key station E, and when the value of P<i, j> at a current t moment is V<i, j>, the value is transmitted to the controller Co; monitoring and control of the processing performance of the key station of the work piece are performed; MasterAgent intelligent body production line self-organization is performed; online repair of production line faults of the key station of the work piece is made. According to the invention, online and real time production line processing performance parameter acquisition is realized and faults can be found, positioned and repaired timely.

Description

technical field [0001] The invention relates to the field of intelligent manufacturing, in particular to a method for self-organizing a key station assembly line of workpieces. Background technique [0002] After the sand casting is completed, the casting must complete sand removal, primary inspection, heat treatment, shot blasting, dust removal, conveying, grinding, secondary inspection and other processes before subsequent mechanical processing can be carried out to become a finished workpiece. At present, these processes are often scattered, inefficient, polluting, and labor-intensive. The expansion of workpiece production capacity faces many difficulties in the field of post-processing, such as efficiency, quality, environmental protection, and safety. The post-processing process of the workpiece accounts for 12-15% of the entire manufacturing cost and 20-30% of the entire manufacturing time. The post-processing process of the casting directly determines the quality of ...

AI Technical Summary

Problems solved by technology

However, due to the influence of changes in parameters such as humidity, temperature, vibration, speed, strength, pressure and product quality of the key components of each station in the fully automated production line, various failures may occur in the key components of each station of the production line. If a fault occurs, if it is not located and repaired in time, the entire assembly line may be shut down, which will bring greater harm to automated production and processing than manual production and processing

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