An industrial camera self-adaptive intelligent adjusting device

Abstract

The invention discloses an industrial camera self-adaptive intelligent adjusting device, which comprises an industrial camera, a light source, a workpiece to be inspected, an industrial control computer, a back-and-forth moving device, a rotating device and a light source driver. The industrial camera collects images of the workpiece to be inspected and transmits data back to the industrial control computer. The back-and-forth moving device can control that backward and backward movement of the industrial camera to adjust the focal length of the camera, the rotating device adjusts the angle atwhich the light source irradiates the workpiece to be inspected, the light source driver adjusts the brightness of the light source, controls the exposure of the workpiece to be inspected when the image is collected, the industrial control computer analyzes and processes the image data to give a processing signal, and controls the back-and-forth moving device, the rotating device, and the light source driver. As that intelligent adjust device is adopted, real-time adjustment can be realize during production, high detection accuracy can be maintained, machine stoppage caused by unqualified detection due to product replacement or machine vibration and environmental change can be avoided, manual operation can be reduced, the degree of intelligence is high, and the use is convenient.

Description

technical field [0001] The invention belongs to the technical field of testing by using optical means and image processing technology, and in particular relates to an adaptive intelligent adjustment device for an industrial camera. Background technique [0002] Industrial cameras are a key component in machine vision systems, and their most essential function is to convert optical signals into orderly electrical signals. Selecting a suitable industrial camera is an important part in the design of a machine vision system. The industrial camera not only directly determines the resolution and image quality of the collected images, but is also directly related to the operating mode of the entire system. With the development of industrial automation, machine vision system is widely used in industrial inspection. Industrial inspection can be applied to the fields of identification, surface quality, image processing, image acquisition, etc., and can also be installed on the machine...

AI Technical Summary

Problems solved by technology

[0005] The device and method proposed by the present invention is an adaptive intelligent adjustment device for industrial cameras. This device effectively solves the problems of high professionalism of adjustment personnel in existing industrial cameras, complex and time-consuming manual adjustment, easy delay in production, and machine vibration. Environmental changes and other factors will affect the detection accuracy, and product differences in different batches will affect the detection accuracy

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