Quality design system used for cross-factory production organization

Abstract

The invention discloses a quality design system used for cross-factory production organization, and belongs to the technical field of metallurgical industry manufacturing and informatization. Data support is provided for a quality design process through the construction of a metallurgy knowledge library model of a whole factory; on one hand, customer order requirements are extracted from history orders to build a customer ordering requirement model taking a client requirement code as a prototype, and information is included into the metallurgy knowledge library model according to the customer requirement code; on the other hand, information is read from the metallurgy knowledge library during a quality design and evaluation process, if the data needed by the quality design and evaluation process exist in the metallurgy knowledge library, the quality design and evaluation process is accomplished automatically by the system; if data do not exist in the metallurgy knowledge library, then the quality design and quality evaluation process is accomplished through human machine interaction; an order form after quality design and evaluation is converted into a production order list, and the production order list is released to a production line to be sorted and production execution system organization to carry out production planning and production organization.

Description

technical field [0001] The invention belongs to the technical field of manufacturing and information technology in the metallurgical industry, and in particular relates to a quality design method for cross-factory production organization. Background technique [0002] In the cross-factory production environment of the metallurgical industry, the quality design of each factory is currently in charge of its own quality personnel, and the quality management system of each factory provides data support for quality design. The quality directors of each factory review the quality design process of the order through a centralized meeting. This method has the following disadvantages. [0003] 1. In the quality design process, only the quality factors, quality standards, and equipment process requirements of the factory are considered, and the mutual influence between upstream and downstream factory processes is not considered. [0004] 2. There is no cross-factory quality manageme...

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Problems solved by technology

[0003] 1. In the quality design process, only the quality factors, quality standards, and equipment process requirements of the factory are considered, and the mutual influence between upstream and downstream factory processes is not considered.

[0004] 2. There is no cross-factory quality management system to support cross-factory integrated quality management, and upstream and downstream quality design information cannot be shared in real time

[0005] 3. The quality review meeting takes a long time to discuss, the discussion process diverges, and the review efficiency is low

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