A work-in-process monitoring method for blade production

Abstract

The invention discloses a goods-in-process monitoring method used for blade production. The goods-in-process monitoring method includes the steps that a server obtains the processing technologies and the production plans of the same batch of blades and distributes the production plans, NC programs, processing technology cards and quality testing requirements to site management terminals of corresponding manufacturing units according to the processing technologies of the blades; the site management terminal of the current manufacturing unit obtains production raw materials according to the corresponding production plan and the corresponding processing technology, the site management terminal judges whether the obtained production raw materials are qualified or not according to an inspection report, filled by a quality inspector, of the prior manufacturing unit, if the obtained production raw materials are qualified, the site management terminal completes feeding of the production raw materials on the current manufacturing unit, a numerical control center downloads the corresponding NC program from the site management terminal, the obtained production raw materials are processed through the NC program, the processing result is reported to the server through the site management terminal, and a working procedure bill is printed. By means of the goods-in-process monitoring method, goods-in-process monitoring and goods-in-process management on the blades can be achieved, and related enterprises can be assisted in improving the working efficiency and the accuracy of related persons.

Description

technical field [0001] The invention belongs to the field of turbine blade processing and production management, and more specifically relates to a method for monitoring products in process for blade production. Background technique [0002] Work-in-process monitoring can ensure the connection and coordination between various production links, and carry out rhythmic, balanced and complete production according to the production operation plan. At the same time, it can effectively control the circulation process of work-in-process, shorten the production cycle, and reduce the occupation of work-in-process Avoid the backlog and loss of work in progress, thereby improving the economic benefits of the enterprise. At the same time, work-in-progress monitoring is also an important work content of workshop management. Since materials occupy a large amount of funds of the enterprise and are the main component of production costs, the workshop must use scientific and reasonable method...

AI Technical Summary

Problems solved by technology

[0003] At present, in the actual production process of most turbine blades, due to the large number of self-made parts, irregular batches, long production cycle, high quality and accuracy requirements, complex process, and large changes in the transfer process, manual monitoring is required. Products, the daily workload is huge, and manual monitoring often makes mistakes, the quality of work is poor, and product monitoring often becomes a management problem

Due to the continuous flow of products in each manufacturing unit, various original documents, repeated billing and repeated registration during the handover of each workshop, the daily work of the workshop's work-in-process statistic personnel is very busy, and it is impossible for them to accurately calculate each batch of parts inventory

At the same time, due to factors such as loss, leakage, rust, and waste during the flow of products in progress, it is inevitable that the statistics of products in progress will be untrue, untimely, and inaccurate.

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