Holographic mold workshop and mold production control method based on rfid active tags

Abstract

The invention provides a holographic mold workshop based on RFID active tags. The holographic mold workshop comprises the improved active tags (RFID tags), a radio-frequency reader-writer, equipment of all processes and a monitoring center. The radio-frequency reader-writer comprises an independent radio-frequency reader-writer body and multiple radio-frequency reader-writer bodies on the sides of the equipment; the active tags are attached to mold raw material, a stack storing process flow information is arranged in each active tag and used for inputting or popping up elements sequentially correspond to all the processes of mold machining, and the elements at the tops of the stacks correspond to the current machining process. All the equipment is used for implementing the processes of mold machining and connected with the corresponding radio-frequency reader-writer bodies on the sides of the equipment, and the radio-frequency reader-writer bodies on the sides of the equipment are used for receiving response signals sent by the active tags and driving the equipment to operate. The monitoring center is used for setting or modifying technique information and process flow information of molds. A mold production control method is used for improving the production process of the molds and reducing errors caused by human participation.

Description

technical field [0001] The invention relates to wireless sensor network technology, in particular to a holographic mold workshop and mold production control method based on RFID active tags. Background technique [0002] In modern industrial production, 60%-90% of industrial products need to use mold processing technology, and mold is an indispensable special basic equipment in the manufacturing industry. How to deliver the mold to the user with the lowest cost and the shortest cycle under the premise of ensuring the quality of the mold is the main goal pursued by the current mold industry. [0003] In the past, mold production relied on fitters for a long time, and the extensive workshop-style production management mode with fitters as the core, in the actual production process, it was easy to make mistakes in the process, and there were many human errors. At the same time, there are many problems such as inconvenient image query, non-unique version management, easy illega...

AI Technical Summary

Problems solved by technology

[0003] In the past, mold production relied on fitters for a long time, and the extensive workshop-style production management mode with fitters as the core. In the actual production process, it was easy to make mistakes in the process, and there were many human errors.

At the same time, there are many problems such as inconvenient image query, non-unique version management, easy illegal transfer, difficult data sharing, human-made errors leading to inconsistent product data, etc.

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