Display device with multidirectional adjusting structure for visual inspection

Abstract

The invention discloses a display device with a multidirectional adjusting structure for visual inspection, and relates to the technical field of visual inspection. The display device comprises a display screen, a rotating mechanism and a lighting mechanism; protecting corners are fixed to four corners of the display screen, an adjusting movable shaft is installed behind the display screen, and aconnecting block is arranged on the rear side of the adjusting movable shaft; a supporting column is fixed to the lower portion of the connecting block, a limiting frame is installed outside the lowerportion of the supporting column, a positioning bolt is arranged between the limiting frame and the supporting column in a penetrating mode, and threaded holes are formed in the middle of the outer side of the limiting frame; and a supporting plate is fixed to the bottom of the limiting frame, and the rotating mechanism is installed below the supporting plate. The display device has the advantages that rotating adjustment of the display screen can be conveniently achieved by arranging the rotating mechanism, the supporting plate can be conveniently rotated through a rotating shaft, and thus transverse rotating adjustment of the orientation of the display screen is facilitated; and vertical rotating adjustment of the direction of the display screen is facilitated through the adjusting movable shaft, and thus multidirectional rotation is achieved.

Description

technical field [0001] The invention relates to the technical field of visual inspection, in particular to a display device with a multi-directional adjustment structure for visual inspection. Background technique [0002] Visual inspection is to use machines instead of human eyes for measurement and judgment. Visual inspection refers to converting the captured target into image signals through machine vision products (ie, image capture devices, divided into CMOS and CCD), and sending them to dedicated image processing. The system, according to the pixel distribution, brightness, color and other information, is converted into a digital signal; the image system performs various operations on these signals to extract the characteristics of the target, and then controls the on-site equipment action according to the result of the discrimination. It is used for production and assembly. Or a valuable mechanism of packaging that is invaluable in its function of detecting defects an...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a display device with a multi-directional adjustment structure for visual detection, to solve the problem that the existing visual detection display device proposed in the background technology has a relatively simple structure, only has a single display screen, and cannot Multi-directional rotation adjustment of the display screen is inconvenient to change the orientation of the display screen, the use flexibility is low, and the ambient brightness cannot be improved, and it is easy to affect vision in the case of insufficient light

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