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Bar code reading method and bar code reading system

A barcode reading and barcode technology, which is applied in the direction of electromagnetic radiation induction, instruments, and induction recording carriers, etc., can solve the problems of irregular package placement, inability to correspond with barcode data, and back-end sorting equipment unable to sort, etc. Achieve the effect of reducing rollover and reducing the probability of grasping instability

Active Publication Date: 2019-01-04
SF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the barcode is scanned and read before the manipulator grabs the package, it will appear that the package is placed irregularly on the delivery equipment, and the manipulator cannot match the package captured later with the barcode data, and the back-end sorting equipment cannot sort picking problem

Method used

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  • Bar code reading method and bar code reading system
  • Bar code reading method and bar code reading system

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Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

[0038] Such as figure 1 Shown, according to a kind of barcode reading method of the present invention, comprises the steps:

[0039] S1. Taking pictures of the package through the first shooting device;

[0040] S2. Recognition of the barcode on the package according to the image acquired by the first photographing device;

[0041] S3. Distinguishing the positional relationship of the packages according to the image acquired by the first photographing device;

[0042] S4. Binding the barco...

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PUM

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Abstract

The invention discloses a bar code reading method, which comprises the following steps: S1. the package is shot by a first shooting device; S2. the he barcode on the package is identified according tothe image acquired by the first shooting device; S3. the positional relationship of the package is distinguished according to the image acquired by the first photographing device; S4. the bar code and the position relationship information of the same parcel are bound. Beneficial effects of the invention: the bar code reading method and the bar code reading system provided by the invention can identify the bar code by the first shooting device before the sorting device captures the package, and distinguish the irregular positions of the packages, bind the position of the parcel and the bar code accurately so as to avoid the phenomenon that the sorting equipment cannot sort.

Description

technical field [0001] The invention relates to the technical field of logistics sorting, in particular to a barcode reading method and a barcode reading system. Background technique [0002] In the prior art, sorting is completed through the cooperation of feeding equipment and sorting equipment. The feeding equipment continuously transports the parcels. After the parcels are grabbed by the manipulator, the top visual barcode scanning equipment configured at the back end scans the barcodes on the parcels. The sorting equipment sorts the parcels according to the scanned barcode data. However, when the current manipulator grabs some soft bags, because of the suction cup design, the gripping surface will be deformed. When the barcode is just in the deformation range, the top visual barcode scanning equipment configured at the back end cannot read all the barcodes, and the back-end sorting equipment cannot sort. If the barcode is scanned and read before the manipulator grabs ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C3/18B07C3/14G06K7/10
CPCB07C3/14B07C3/18G06K7/10861
Inventor 贺文彬
Owner SF TECH
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