Multifunctional high-speed code writer

Abstract

The invention discloses a multifunctional high-speed code writer, which comprises a supporting box body and a main control board, wherein a roll unwinding device and a roll winding device for winding of an electronic label roll are arranged on the main control board; the roll winding device is driven by a speed regulating motor for rotation; a plurality of guiding rolls are arranged on the main control board in a rotating mode; a paper feeding path is provided with a code scanning mechanism, an RFID reading mechanism and a checking mechanism sequentially along a paper feeding direction; the code scanning mechanism comprises a first position sensor, a detection antenna and a first reader; the RFID reading mechanism comprises a writing antenna for group writing of data and a second reader; and the checking mechanism comprises a second position sensor for detecting the position of the electronic label, a checking antenna for checking the writing data of the RFID reading mechanism and carrying out code spurting and a third reader. Thus, high-speed checking and writing can be realized, automatic tension control and automatic deviation control are realized, and a function of combining an electronic label and a common barcode label is realized.

Description

technical field [0001] The invention relates to a code writing machine, in particular to a multifunctional high-speed code writing machine. Background technique [0002] With the vigorous development of the technology of the Internet of Things, for the writing of massive UHF electronic tags, the current writing method is to use a set of UHF readers to read TID and write EPC code and then check the algorithm to achieve the efficiency. Low, although with the development of technology, the response speed of UHF readers is getting faster and faster, but because of the limitations and influence of equipment and algorithms, its writing speed is still difficult to exceed 3 pieces / second; on the other hand, due to The wide readability of one-dimensional code or two-dimensional code, in order to meet the extensive needs of ordinary consumers, it is necessary to combine ordinary barcode labels on electronic labels. The current method is to print barcodes on labels first, and then writ...

AI Technical Summary

Problems solved by technology

[0002] With the vigorous development of the technology of the Internet of Things, for the writing of massive UHF electronic tags, the current writing method is to use a set of UHF readers to read TID and write EPC code and then check the algorithm to achieve the efficiency. Low, although with the development of technology, the response speed of UHF readers is getting faster and faster, but because of the limitations and influence of equipment and algorithms, its writing speed is still difficult to exceed 3 pieces / second; on the other hand, due to The wide readability of one-dimensional code or two-dimensional code, in order to meet the extensive needs of ordinary consumers, it is necessary to combine ordinary barcode labels on electronic labels. The current practice is to print barcodes on labels first, and then write codes after testing the appearance

This puts forward higher requirements for enterprises. Enterprises need to buy more devices for binding, which greatly increases the burden on enterprises.

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