Load control and detection method for transfer robot

Abstract

The invention discloses a load control and detection method for a transfer robot. The method comprises the following steps: acquiring standard air return amount when a suction channel is in an air exhaust state, wherein the standard air return amount is the air return amount of the suction channel when the robot is fully loaded with materials, and the standard air return amount comprises standardsuction air return amount Lb and standard locking air return amount Ls; acquiring actual air return amount, wherein the actual air return amount comprises actual suction air return amount lb and actual locking air return amount ls, and comparing the value ranges of lb and Lb and the value ranges of ls and Ls; when the load relation is met, ending the sucking; otherwise, adjusting the robot until lb and ls meet the relation. The carrying load of the robot is controlled and detected, so that high load vacancy rate and low carrying efficiency caused by the fact that the robot does not load an ideal amount of materials before being separated from the materials are avoided, through the method, the single-time load rate is always kept at a high level, so that the working efficiency is improved,and the energy loss is reduced.

Description

technical field [0001] The invention relates to the technical field of state detection, in particular to a load control detection method of a handling robot. Background technique [0002] A robot is a machine device that performs work automatically, including any machine that simulates human behavior or thought and simulates other creatures. In contemporary industry, a robot refers to a man-made machine device that can automatically perform tasks to replace or assist human work. It is generally an electromechanical device controlled by a computer program or an electronic circuit. In the emerging industrial era, loading robots can meet the requirements of fast / mass processing, save labor costs, and improve production efficiency, and have become an ideal choice for more and more factories. [0003] However, for piles of granular materials, the robot is usually inserted directly into the material pile for retrieving, and then detached from the material. First, it is difficult ...

AI Technical Summary

Problems solved by technology

[0003] However, for piles of granular materials, the robot is usually inserted directly into the material pile for retrieving, and then detached from the material. First, it is difficult to judge the load of the robot for retrieving. Low load will lead to high energy consumption and low retrieving efficiency; Secondly, although robots can achieve quantitative retrieving at present, it is difficult to achieve more accurate single-digit batch retrieving. Even if it can be realized, it is difficult to make adaptive changes according to changes in material types and quantity levels, and the versatility is poor; thirdly, It is difficult for the robot to adjust the posture of the material while picking up the material, and it needs to be adjusted again later

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