Material information updating method, device and production control equipment

A technology for production control and information update, applied in the direction of collaborative operation of devices, instruments, computing, etc., can solve the problems of irregular material shape, difficulty in scanning and reading the content of electronic tags, etc., to improve the breadth and reduce the difficulty of reading. Effect

Active Publication Date: 2022-03-11
NINGBO GEELY AUTOMOBILE RES & DEV CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the irregular shape of some materials, it is very difficult for the tag reading and writing device to scan and read the contents of the electronic tags on the materials

Method used

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  • Material information updating method, device and production control equipment
  • Material information updating method, device and production control equipment
  • Material information updating method, device and production control equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] figure 1 It shows the flow chart of the method for updating material information provided by this embodiment. This method is applied to the production control equipment on the product production line. Electronic tags are attached to the materials on the product production line, and the material information of the materials is stored in the electronic tags. ,Such as figure 1 As shown, the method includes the following steps:

[0047] Step S102, read the first material information in the electronic tag of the material through the tag reading and writing device.

[0048]Specifically, the first material information in the electronic label of the material may include a material number corresponding to the process procedure. The corresponding relationship between the process program and the material number is pre-stored in the memory; each process program can correspond to multiple material numbers; the material number is the material number of the raw material. Obtain the...

Embodiment 2

[0069] Corresponding to the methods provided in the above method embodiments, this embodiment provides a device for updating material information. The device is applied to production control equipment on the product production line, and electronic labels are attached to the materials on the product production line. The material information of the material is stored in the tag, such as figure 2 As shown, the device includes:

[0070] The information reading module 21 is used to read the first material information in the electronic tag of the material through the tag reading and writing device;

[0071] The information writing module 22 is used to write the first material information into the electronic tag on the specified carrier; the specified carrier and the material remain bound in at least one processing procedure;

[0072] The read-write module 23 is used to read the second material information from the electronic tag on the designated carrier and write it into the elec...

Embodiment 3

[0077] An embodiment of the present invention provides a production control device, such as image 3 As shown, the production control equipment for material update includes a memory 11 and a processor 12. The memory 11 can be used to store software programs and modules, such as the program instructions / modules corresponding to the material information updating device in the embodiment of the present invention, and the processor 12 By running the software programs and modules stored in the memory 11, various corresponding functional applications and data processing are executed, such as the material update method provided by the embodiment of the present invention. The memory 11 can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, at least one function-required application program (such as the material updating device in the embodiment of the present invention) and the like; Display the data created b...

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Abstract

The present invention provides a material information update method, device and production control equipment provided, by affixing an electronic label on the material of the product production line, the first material information in the electronic label of the material is read through the label reading and writing device, and Write the first material information into the electronic tag on the designated carrier. When it is detected that the designated carrier is separated from the material, read the second material information from the electronic tag on the designated carrier and write it into the electronic tag of the material. The tag reading and writing device reads the material information in the electronic tag to judge whether the material is the correct raw material for the processing process, and when the shape of the material is irregular, the material information can be read through the tag reading and writing device, and the material information It is written into the electronic tag on the designated carrier, and the information in the electronic tag on the designated carrier is used to represent the irregularly shaped material, which reduces the difficulty in reading the information of the irregularly shaped material and improves the wide application of the tag reading and writing device. sex.

Description

technical field [0001] The invention relates to the technical field of updating material information, in particular to a material information updating method, device and production control equipment. Background technique [0002] In the existing product production line, for example, in the car production line with multiple models on the same line, each material is equipped with an electronic tag (usually an RFID tag) to store the material information such as the material number and processing information of the material. During the processing, the equipment in the processing process first reads the material information in the electronic tag to judge whether the material is the correct raw material for the processing process. During the processing process, the processing parameters will also be written into the material information in the electronic tag. [0003] However, due to the irregular shape of some materials, it is very difficult for the tag reading and writing devic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K17/00
Inventor 胡峥楠丁华李红冯波李志光张荣昌殷方雷王来运
Owner NINGBO GEELY AUTOMOBILE RES & DEV CO LTD
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