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Management system for digital welding workshop

A workshop management and welding technology, applied in data processing applications, manufacturing computing systems, welding equipment, etc., can solve problems such as no intuitive assessment of weld quality, low level of digitization, weld defect monitoring, etc., to avoid unintended consequences. The effect of standardizing operations, avoiding delays in the construction period, and standardizing the production process

Inactive Publication Date: 2017-04-19
NANJING UNIV OF SCI & TECH
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Problems solved by technology

There are also a small amount of research on digital welding workshops in China, but there are generally shortcomings such as low degree of digitalization and low technical level
As for the welding workshop, that is, the workshop integrating welding and assembly, there is little research
[0003] First of all, the existing quality analysis system is not able to visually assess the quality of welds and monitor weld defects
Secondly, there is no complete system that can formulate a reasonable production sequence according to certain rules and follow the production sequence for workpiece handling

Method used

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Embodiment Construction

[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0020] Such as figure 1 As shown, the digital welding workshop management system of the present invention includes an equipment status management module, a quality analysis module, a production scheduling module, and a process delivery module, wherein:

[0021] (1) The quality analysis module analyzes the stability of the weld and monitors the defects of the weld; the quality analysis module includes a weld stability analysis module and a weld defect monitoring module, wherein the weld stability analysis module will perform a fixed period of time The quality of the weld seam is evaluated as stable, general, and unstable. By calculating the variance of the current and analyzing the fluctuation of the current, it is used as the basis for evaluating the quality of the weld seam; An alarm is provided for fusion welding defects. When the current and voltage value...

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Abstract

The invention discloses a management system for a digital welding workshop. The system comprises an equipment state management module, a quality analysis module, a production scheduling module and a technology assigning module; the quality analysis module analyzes the stability of welds and monitors defects of the welds; the equipment state management module acquires and displays the current working state and the historical working state of equipment; the production scheduling module sequences existing orders and determines the time when each task is conducted; and the technology assigning module assigns manually input technological parameters to the equipment through hardware circuits. Functions and the practicability of the quality analysis module are enriched, and the sequence of workpiece assembly processes is guided by the production scheduling module, so that the process of a processed product from a raw material to the final product is more reasonable and specific; and welding technology parameters are fixed by the technology assigning module, the non-standard operation of manual adjustment is avoided, the digital degree and the production efficiency of the workshop are improved, the production process of the workshop is standard and reasonable, and an administrator manages the workshop conveniently.

Description

technical field [0001] The invention belongs to the technical field of digital welding workshops, in particular to a digital welding workshop management system. Background technique [0002] Digital workshop has become a research hotspot at home and abroad because of its advantages of improving enterprise productivity and reducing costs. There are also a small amount of research on digital welding workshops in China, but there are generally shortcomings such as low degree of digitalization and low technical level. As for the welding workshop, that is, the workshop integrating welding and assembly, there is little research. [0003] First of all, the existing quality analysis system is not able to visually assess the quality of welds and monitor weld defects. Secondly, there is no complete system that can formulate a reasonable production sequence according to certain rules and follow the production sequence for workpiece handling. Contents of the invention [0004] The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/00G06Q50/00G06Q50/04
CPCY02P90/30B23K37/00G06Q50/00G06Q50/04
Inventor 王克鸿马冯生杨罗扬
Owner NANJING UNIV OF SCI & TECH
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