A production interlock control method and system for an engine mixed-flow assembly line

Abstract

The invention relates to the technical field of production line management, in particular to a production interlocking control method and system for an engine mixed-flow assembly line. Read-write head for RFID card data; when the production line starts, the interlocking control system server clears the data in the RFID card, and sends the model interlocking configuration information to the RFID card, the model interlocking configuration information includes the model to be assembled. Tool information, parts information and action information; the operator uses the read-write head configured at each post to read the model interlocking configuration information in the RFID card, and executes all the current post in turn according to the tool information, parts information and action information. contents of homework. By setting the RFID card on the tray to write the interlocking configuration information of the model, and read it through the read-write head of each post, so that the assembly information of each post and each model does not interfere with each other, thereby reducing assembly errors .

Description

technical field [0001] The invention relates to the technical field of production line management, in particular to a production interlock control method and system for an engine mixed-flow assembly line. Background technique [0002] The information management system of the engine assembly line is an important part of the informatization of the manufacturing industry. With the increasingly fierce market competition in the engine manufacturing industry, in order to reduce investment costs, make full use of the production line capacity, and reduce waste, the multi-variety engine mixed-flow production line is the A production method commonly used by enterprises. Due to the different configuration information of different types of engine parts, there are differences in the tightening parameters, tools and parts used in the production process. Currently, the mixed-flow production of the engine assembly line mainly uses intelligent material racks, and the parts are assembled on t...

AI Technical Summary

Problems solved by technology

Due to the different configuration information of different types of engine parts, there are differences in the tightening parameters, tools and parts used in the production process. At present, the mixed production of the engine assembly line mainly uses intelligent material racks, and the parts are assembled on the line and on the line. The self-inspection of workers is used to prevent errors in the production line, relying on relatively independent equipment, or associating with adjacent stations to avoid the occurrence of wrong or missing installations due to operator negligence, but this method has limited effects, and its error and omission rate is still high

At the same time, it mainly relies on the operator for detection, which is inefficient

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