Multi-robot monitoring method suitable for production line operation

Abstract

The invention discloses a multi-robot monitoring method suitable for production line operation. The multi-robot monitoring system comprises a plurality of robots on a production line, targets assisting in positioning, a wireless receiving and transmitting device, a two-dimensional rotary table, a CCD camera and a computer, and the monitoring method comprises the following steps that the system enters a selective inspection mode, and robot targets to be monitored are selected on the computer according to actual requirements; an LED of the corresponding robot installation target is lightened; the two-dimensional turntable carries the CCD camera to quickly rotate to search for a target; the two-dimensional rotary table carries the CCD camera to track a target and acquire a target image; target coordinates are calculated according to the target image, a target motion curve is drawn, and the position and state of the robot are obtained. According to the method, high-precision monitoring ofmultiple robots is achieved, the structure is simple, and implementation is easy.

Description

technical field [0001] The invention belongs to the technical field of test and measurement methods, and relates to a multi-robot monitoring method suitable for production line operations. Background technique [0002] With the rapid development of artificial intelligence and technology, modern production technology is constantly improving. At present, most enterprises introduce robots to improve work efficiency and reduce production costs. [0003] On the automatic assembly line, each working point completes a fixed process, and the action is highly repeatable. A single robot cannot complete the processing of large batches of products, so a multi-robot system is used to work in partitions. [0004] Robot actions are generally completed through set off-line programming. Since each processing link is interlocking, if a robot fails, it will affect the entire production line. Therefore, it is particularly important to locate the robot and monitor whether it is working normal...

AI Technical Summary

Problems solved by technology

[0005] Chinese invention patent "Indoor Robot Positioning Method and System", the publication number is CN108181610A, and the publication date is 2018.06.19, which discloses an indoor robot positioning method and system. The method uses a laser matrix transmitter to receive the laser signal sent by the robot, and obtains The spot image formed by the laser beam on the ceiling realizes the positioning of the robot. The positioning accuracy is high, but the cost is also high, and it is inconvenient to be widely used.

Chinese invention patent "Indoor robot positioning method based on multi-point RFID combined with ultrasonic", the publication number is CN106249198A, and the announcement date is 2016.12.21. Coordinates, complex structure, small positioning range and poor accuracy

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