Visual inspection system

Abstract

The invention discloses a visual inspection system, and belongs to the technical field of industrial robot grabbing; the system is used for controlling an industrial robot to move so as to clamp and place a part; the industrial robot comprises a robot body and a manipulator; the visual inspection system comprises a camera and a control system; the camera is mounted on the manipulator of the industrial robot; the control system comprises a computer, an image acquisition card and a visual sensor, one end of the visual sensor and one end of the image acquisition card are respectively in wireless communication connection with the computer, and the other end of the visual sensor and the other end of the image acquisition card are respectively in wireless communication connection with the camera; the part comprises a column body and a flange connected to the periphery of the top of the column body; and the computer is used for controlling the manipulator to clamp the flange from top to bottom so as to place the part at a designated position. The industrial robot can be accurately controlled to move so as to clamp and place the part, meanwhile, the part can be clamped and placed from top to bottom, and the visual inspection system is suitable for clamping and placing the columnar part with the flange on the top.

Description

technical field [0001] The invention relates to the technical field of industrial robot grasping, more specifically, it relates to a visual inspection system. Background technique [0002] Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices widely used in the industrial field. They have certain automation and can realize various industrial processing and manufacturing functions by relying on their own power sources and control capabilities. Industrial robots are widely used in various industrial fields such as electronics, logistics, and chemical industry. [0003] At present, many factories have begun to use industrial robots to grab and place parts, so that parts can be placed from one location to another. When an industrial robot grabs and places parts, it needs an accurate and reliable visual inspection system to achieve better grabbing and placement purposes. However, traditional visual inspection systems usually observe the moveme...

AI Technical Summary

Problems solved by technology

When an industrial robot grabs and places parts, it needs an accurate and reliable visual inspection system to achieve better grabbing and placement purposes. However, traditional visual inspection systems usually observe the movement of the robot with the naked eye, so it is difficult to find obstacles in time The type and size of the object, and the distance between the robot and the obstacle cannot be detected in time, and the robot cannot automatically overcome the obstacle

In addition, regardless of the shape and type of the parts, the manipulators of the existing industrial robots use the manipulators with grippers on the left and right sides to grip from the side of the parts. Larger space, otherwise gripping and placement from both sides of the component is not possible

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