Automatic dispensing method and device based on double cameras

Abstract

The invention discloses an automatic dispensing method and device based on double cameras. The method comprises the following steps: S1: through a panoramic camera, obtaining current panoramic image information, wherein the panoramic image information comprises workpiece information and workpiece position information corresponding to a workpiece; S2: according to the obtained workpiece position information, moving a close-up shot to the corresponding workpiece, and obtaining image feature information of the workpiece; S3: according to a template matching algorithm, carrying out feature matching on the obtained image feature information and a workpiece template to obtain a corresponding workpiece type, rotary angle and dispensing trajectory; S4: transmitting the obtained workpiece type, rotary angle and dispensing trajectory to a dispensing robot, and controlling the dispensing robot to carry out a dispensing operation. According to the intelligent dispensing robot subjected to visual guidance based on the double cameras, the workpiece type can be automatically identified, the dispensing trajectory can be automatically positioned, a mechanical arm is guided to carry out a dispensing operation, and dispensing quality is automatically identified.

Description

Technical field [0001] The invention belongs to the technical field of robot control, and in particular relates to a method and device for automatic glue dispensing based on dual cameras. Background technique [0002] With the development of modern society, the requirements for product quality, production efficiency, labor conditions, environment, etc. continue to increase. Intelligence, automation, and robotization are the inevitable trends of industrial development, and machine vision technology is the core technology to promote its development. Integrate vision guidance technology based on machine vision and image processing into the robot. Through machine vision technology, the robot has the function of acquiring information on the surrounding environment, especially the target, and setting the control system according to the acquired information to make it realize The function of detection, positioning and autonomous dispensing of target objects. The successful application ...

AI Technical Summary

Problems solved by technology

There are mainly several problems: 1) The operation technology of the dispenser is high, and the operator needs additional training; 2) The cost of equipment is high, and each product needs to customize the fixture, which increases the cost of use, and the fixture is easy to wear; 3) Dispensing Low precision, the product needs to be placed in the fixture very accurately by the operator in advance, and a slight negligence of the operator may easily lead to dispensing deviation. 4) The practical breadth is poor. The factory has many products, complicated product dispensing tracks, and high cost of fixtures. , resulting in the inability to fully introduce dispensing robots to replace manual operations

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