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Package sorting method, device and computer-readable storage medium

A sorting device and package technology, applied in sorting and other directions, can solve the problems of reduced work efficiency, low sorting efficiency, low efficiency, etc., and achieve the effect of increasing efficiency and increasing sorting accuracy

Active Publication Date: 2021-06-11
SHENZHEN DORABOT ROBOTICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the traditional freight or logistics industry, packages are usually sorted manually with conveyor belts. However, with the progress of society, the cost of labor is also increasing, and the work intensity of workers is high, and the work efficiency will decrease with the physical exertion of workers. The problem of high labor cost and low efficiency in loading and unloading
In addition, with the increase of logistics volume, there are more and more types of packages. The existing robot sorting system cannot correctly classify packages according to multiple types of packages. Therefore, the existing logistics sorting system cannot classify different types of packages. The parcels are sent to different processing lines that are most suitable for them, resulting in problems such as low sorting efficiency and low sorting accuracy

Method used

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  • Package sorting method, device and computer-readable storage medium
  • Package sorting method, device and computer-readable storage medium
  • Package sorting method, device and computer-readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] This embodiment provides a parcel sorting method for parcel sorting.

[0023] Please see figure 1 , the parcel sorting method includes:

[0024] Step S101, controlling the running speed of the unloading device and / or the conveyor so that the multiple packages falling on the conveyor do not overlap each other;

[0025] Step S102, according to the package image information captured by the visual agency, the classification result of the package is obtained;

[0026] Step S103, according to the preset package classification rules, match the preliminary sorting robot corresponding to the package classification result;

[0027] Step S104, controlling the preliminary sorting robot to hold the package and put it into the mobile device, and the mobile device sends the package to the next sorting device.

[0028] In this embodiment, the conveyor is a conveyor belt. In this embodiment, only the running speed of the conveyor is controlled so that the multiple parcels falling on ...

Embodiment 2

[0042] This embodiment discloses a parcel sorting method. On the basis of the above embodiment, this embodiment adds steps, as follows:

[0043] After controlling the running speed of the unloading device and / or the conveyor so that the multiple packages falling on the conveyor do not overlap with each other, the following steps are also included:

[0044] Step S201, adjusting the running speed of the conveyor 12 according to the monitoring result of the monitoring device in the vision mechanism. In this embodiment, the visual mechanism does not know anything about the speed of the conveyor, and only determines the speed of the package according to the images captured by the visual mechanism; according to the monitoring results, if the speed of the conveyor is too fast, it exceeds the system processing data If the speed of the preliminary sorting robot cannot be grasped in time, it is necessary to adjust the running speed of the conveyor to be slower so that the preliminary so...

Embodiment 3

[0047] This embodiment discloses a parcel sorting method. On the basis of the above embodiment, this embodiment adds steps, as follows:

[0048] Step S301 , detecting whether there is a package on the return device, and if so, controlling the running speed of the return device so that the package returns to the conveyor.

[0049] Specifically, if the unloading device unloads too many packages at one time, the running speed of the conveyor is too fast, so that the preliminary sorting robot cannot obtain the parcels in time, and a return device needs to be added to remove the unheld packages from the preliminary sorting robot. The package returns to the beginning of the "sorting" section. The front end of the conveyor is equipped with a return section, which is located behind the falling section, so that the package returned by the return device and the package unloaded by the unloading device do not overlap, that is, the return flow The device returns the package back to the re...

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PUM

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Abstract

The invention discloses a package sorting method, device and computer-readable storage medium. By controlling the running speed of an unloading device and / or a conveyor, multiple packages falling on the conveyor are not overlapped with each other, and then photographed according to a visual mechanism. According to the package image information received, the classification result of the package is obtained. According to the preset package classification rules, the preliminary sorting robot corresponding to the package classification result is matched, and the preliminary sorting robot is controlled to hold the package and put it into the mobile device, and the mobile device sends the package into the mobile device. The next sorting device is used to accurately classify a variety of different types of packages, so that after a package of the same type is held by a type of preliminary sorting robot, the mobile device can send different types of packages to It is most suitable for their different processing processes online, thereby increasing the efficiency of logistics sorting and the accuracy of sorting.

Description

technical field [0001] The present invention relates to the technical field of logistics sorting, in particular to a package sorting method, device and computer-readable storage medium. Background technique [0002] In the traditional freight or logistics industry, packages are usually sorted manually with conveyor belts. However, with the progress of society, the cost of labor is also increasing, and the work intensity of workers is high, and the work efficiency will decrease with the physical exertion of workers. It leads to the problems of high labor cost and low efficiency of loading and unloading. In addition, with the increase of logistics volume, there are more and more types of packages. The existing robot sorting system cannot correctly classify packages according to multiple types of packages. Therefore, the existing logistics sorting system cannot classify different types of packages. The parcels are sent to different processing lines that are most suitable for t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07C5/34B07C5/02B07C5/36
CPCB07C5/02B07C5/34B07C5/362
Inventor 张浩邓耀桓
Owner SHENZHEN DORABOT ROBOTICS CO LTD