Quality tracking and analyzing system of overall welding process

Abstract

The invention relates to a quality tracking and analyzing system of an overall welding process. The system comprises a data collecting front end and a backstage service end; the data collecting front end is connected with the backstage service end through a wired or wireless local area network; site construction process information data relative to the welding quality in a steel structure production process is collected and uploaded in real time by the data collecting front end; management and analyzing are conducted on the site construction process information data uploaded by the data collecting front end by the backstage service end which combines construction task data logged in advance. According to the system, welder operation information, shop environment information and equipment state information are collected and uploaded in real time through the data collecting front end, so that quality monitoring of the welding process by a construction management department is effectively enhanced, process tracing of the construction quality by a quality management department is further promoted, the welding quality is improved, and the building process and quality are guaranteed; moreover, the labor amount and human errors of manual recording are reduced, the production cost is saved, and the economic benefit of an enterprise is improved.

Description

technical field [0001] The invention relates to the technical field of automatic management, in particular to a welding whole process quality tracking and analysis system suitable for the whole process of building ships, bridges, automobiles and other large steel structures and the automatic management and analysis of construction information related to welding quality. Background technique [0002] At present, the quality control of the construction process of large steel structures mainly adopts a segmented method. During the production process, the quality inspection department organizes the inspection and stage acceptance work. The working status of the welders and the welding parameters are mainly judged by whether the welding products meet the standards; production Collaborative communication between management departments is mainly through paper documents and oral transmission; the construction environment on site is generally collected and judged manually, and then re...

AI Technical Summary

Problems solved by technology

[0004] 1. Welding manufacturing has a huge engineering system and involves a wide range of areas, and it is difficult to coordinate and manage information at all levels

[0005] 2. The data volume of welding quality records is very large, involving many departments, and the logical relationship between records is very complicated

[0008] 5. Welding workload is large, and there are many and scattered stations, so we are faced with the problem of how to monitor the key process parameters in the welding process in real time

[0011] 8. When a problem is found in welding quality, how to trace the source of the problem

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