Wire plate hanging system and method

Abstract

The invention discloses a wire plate hanging system and method, and relates to the technical field of vision detection. After a sample which is about to be subjected to plate hanging is packaged, a control robot drives a vision positioning device to move into a hollow area of the sample which is about to be subjected to plate hanging, and the distance, detected by a distance measuring sensor, between a camera and the inner wall of the sample which is about to be subjected to plate hanging is received; when the distance is the preset distance, an annular light source and the camera are started,and a first sample image shot by the camera is received; the package type and the base point are determined according to the first sample image; the annular light source is controlled to be stopped,a structure light source is started, and a second sample image shot by the camera is received; according to the second sample image and the base point, the optimal hanging point and a plurality of candidate hanging points ranked according to the priority are calculated; a mark plate clamped by a clamping claw is hung to the three-dimension coordinate positions of the optimal hanging point; and theplate hanging state is rechecked, if the rechecking result is failed plate hanging, plate hanging is conducted at the three-dimension coordinate positions of the candidate hanging points according tothe priority till plate hanging succeeds, and rechecking is finished. By means of the wire plate hanging system and method, the plate hanging efficiency is improved.

Description

technical field [0001] The present application relates to the technical field of visual inspection, and in particular to a wire listing system and method. Background technique [0002] In the iron and steel industry, after being wound into coils, the steel wire rods currently produced on site are first transferred to the packing station through the hanging assembly line, automatically packed and bundled by multi-strand steel wires or steel strips, and then transferred to the weighing station, and the weighing is completed Afterwards, the printer prints the metal label in the manual operation table, and while waiting for the next finished coil to be weighed, the current coil operation is listed manually. When listing, take the label and the hook manually, first hang the label on the hook, and then hang the hook on different packaged steel wires or steel belts with a distance of about 300mm from the two ends of the inner coil of the wire coil, so as to complete the listing. ...

AI Technical Summary

Problems solved by technology

Since the assembly line is always in operation, the risk factor is high, and when the production volume of wire rod coils is large, manual running back and forth frequently and hanging signs, long-term work, high labor intensity, fatigue, and

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