Robot fall protection system and method

A protection system and robot technology, applied in the field of robot fall protection system, can solve problems such as disorder and stuck of internal control system, and achieve the effect of increasing safe operation ability, protecting property and avoiding irreversible injury.
CN107962595BActive Publication Date: 2019-11-01BEIJING UNISROBO TECH CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
BEIJING UNISROBO TECH CO LTD
Publication Date
2019-11-01

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Abstract

The invention discloses a protection system and method for a robot falling to ground. The system comprises a balance sensing module, a bump detection module and a central processing module, wherein the balance sensing module is used for detecting the current balance signal of the robot when the robot inclines, the bump detection module is used for detecting the strength signal of robot bump when the robot is bumped, the central processing module is used for receiving the strength signal of robot bump and the current balance signal of the robot and performing comparison and judgement, when thecurrent balance signal of the robot received by the central processing module is higher than a preset balance threshold value, whether the strength signal of robot bump received by the central processing module is higher than a preset bump strength threshold value or not is judged, if the strength signal of robot bump received by the central processing module is higher than the preset bump strength threshold value, then the central processing module outputs the power off control signal. By means of the protection system and method for the robot falling to ground, when the robot is bumped acutely or falls to ground, self-judging power off protection can be performed, the problems of jamming of joints and other parts, internal control system disorder and the like are avoided, and the self-protection performance is high.
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Description

technical field

[0001] The invention relates to a system and method for protecting a robot from falling to the ground. Background technique

[0002] As the growth of the domestic labor force population slows down, the ratio of the labor force to the total population is also declining rapidly. In the future, it will face a state of labor shortage. At the same time, the productivity of the traditional manufacturing industry has been difficult to keep up with the development of the country's modernization. At present, the most effective way is to promote the automation and upgrading of the manufacturing industry in order to alleviate the pressure brought about by the current aging population, the surge of labor force and the increase of other rigid social demands. Driven by this background, the robot industry, especially the popularity of commercial and service robots, has become a trend.

[0003] However, common commercial and service robots on the market have a series of def...

Claims

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