Automatic detection system and detection method for boundary dimension of material

Abstract

The invention discloses an automatic detection system and a detection method for the boundary dimension of a material. According to the invention, scanning reconstruction is carried out on the boundary dimension of a material after heat treatment processing links of extrusion, stretching, straightening and the like in a factory to obtain the deformation condition of the material, the edge distance, the surface flatness and the like of the material are measured, and automatic detection of the dimension of the material in an online non-stop state is realized. According to the system disclosed by the invention, by utilizing a material existence monitoring sensor, three-dimensional system continuous reconstruction of a single material and automatic reconstruction work of the material under the conditions of starting and stopping are automatically completed, and meanwhile, basic size, deformation size, smoothness parameters and the like of a reconstruction model are calculated. The material processing process is supervised and fed back, effective data reference is provided for subsequent further processing of the materials and reasonable combination of processing procedures, the automation degree of the processing process can be improved, and the quality of the processed materials can be improved.

Description

technical field [0001] The invention relates to the technical field of automatic detection of material external dimensions, in particular to an automatic detection system and a detection method for material external dimensions. Background technique [0002] With the continuous improvement of the degree of automation in our country, people put forward higher and higher requirements for the automation level of factories and the quality of products. In the deep processing industries such as metallurgy and non-ferrous metals, with the continuous refinement and improvement of technology and technology, the requirements for automation and quality of equipment are also getting higher and higher. The factory's previous rough management and processing procedures that mainly use manual parameter adjustment can no longer meet the increasing use requirements and process requirements. [0003] At present, there are few applications for material deformation detection after heat treatment...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide an automatic detection system and detection method for the external dimensions of the material, to solve the problem of determining the accuracy of the external dimension parameters of the material through manual detection in the traditional technology , leading to problems such as poor accuracy and low recognition efficiency

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