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Robot and container storing and taking method based on robot

A robot and robot body technology, applied in the storage field, can solve the problems that the robot cannot accurately pick and place the container, and the container access efficiency is low

Active Publication Date: 2020-10-27
BEIJING JIZHIJIA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for robots, the robot is usually instructed to pick and place containers at a preset height. However, if the environment of the storage operation scene is complex, such as factors such as uneven ground or obstacles on the ground, the robot may not be able to accurately pick and place the corresponding containers. High container, resulting in very low container access efficiency

Method used

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  • Robot and container storing and taking method based on robot
  • Robot and container storing and taking method based on robot
  • Robot and container storing and taking method based on robot

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0125] Example 1. A robot, including: a main control processing unit, a pick-and-place mechanism, and a marker detection unit; the robot body runs on a storage area plane, and an inventory holder for storing inventory containers is deployed in the storage area, and the The marker detection unit is set on the pick-and-place mechanism; wherein,

[0126] The main control processing unit is configured to, according to the target access position information of the target inventory container, control the robot body to move to the first horizontal position, and control the pick-and-place mechanism to move to the first height position;

[0127] The marker detection unit is configured to determine the target pick-and-place marker from the target inventory holder to which the target inventory container belongs when the robot body and the pick-and-place mechanism stop moving;

[0128] The main control processing unit is further configured to calibrate the position of the pick-and-place m...

example 2

[0129] Example 2. According to the robot described in Example 1, the robot body is also provided with a lifting mechanism;

[0130] The main control processing unit is further configured to control the lifting mechanism to raise the height of the pick-and-place mechanism;

[0131] The main control processing unit is further configured to detect in real time the height of the pick-and-place mechanism relative to the plane of the storage area, and stop lifting when the pick-and-place mechanism is lifted to a first height position.

example 3

[0132] Example 3. The robot according to example 1 or example 2,

[0133] When the pick-and-place mechanism takes out the target inventory container from the target inventory holder, the relative height indicated by the first height position is smaller than the storage height indicated by the target access position information;

[0134] When the pick-and-place mechanism stores the target inventory container carried in the target inventory holder, the relative height indicated by the first height position is greater than the storage height indicated by the target access position information.

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PUM

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Abstract

The embodiment of the invention discloses a robot and a container storing and taking method based on the robot. The robot comprises a master control processing unit, a picking and placing mechanism and a marker detection unit, wherein the master control processing unit controls a robot body to move to a first horizontal position and controls the picking and placing mechanism to move to a first height position according to target storing and taking position information of a target stock container. The marker detection unit determines a target picking and placing marker from a target stock bracket of the target stock container under a circumstance that the robot body and the picking and placing mechanism stop moving. The master control processing unit further calibrates the position of the picking and placing mechanism according to the position of the target picked and placed marker to control the calibrated picking and placing mechanism to store or take out the target stock container. By adopting the scheme, the picking and placing position of the picking and placing mechanism of the robot is positioned and moved precisely, so that the picking and placing mechanism can store or takethe target stock container quickly and accurately.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of warehousing, in particular to a robot and a method for storing and taking out containers based on the robot. Background technique [0002] In the warehousing operation scenario, picking and placing containers from different layers of the shelf is a relatively common application scenario. The robot can automatically take out the container from the warehouse shelf or put the container on the warehouse shelf for storage. [0003] At present, when picking and placing containers on different layers of a multi-layer shelf, it is necessary to locate the corresponding height of the picking and placing containers to perform picking and placing operations. However, for robots, the robot is usually instructed to pick and place containers at a preset height. However, if the environment of the storage operation scene is complex, such as factors such as uneven ground or obstacles on the groun...

Claims

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Application Information

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IPC IPC(8): B65G1/137G06Q10/08
CPCB65G1/1371B65G1/1376G06Q10/087B65G2203/0233B65G2203/04G05D1/0234B65G1/1373B25J5/007B25J9/1692G05B2219/45063G05B2219/40006B25J9/1687G05B2219/39045B25J13/088B25J15/0014B65G47/905B65G2203/0283
Inventor 刘凯
Owner BEIJING JIZHIJIA TECH CO LTD