An automatic and precise processing system for galvanized steel sheet

Abstract

The invention relates to an automatic accurate processing system for a galvanized steel plate. The automatic accurate processing system comprises a galvanizing work box, the upper end face of the galvanizing work box is of a detachable structure, working grooves are formed in the front side and the rear side of the galvanizing work box, two working auxiliary rollers are arranged in each working groove through a bearing, the two working auxiliary rollers play a role in guiding and assisting movement of the steel plate when the steel plate penetrates through the galvanizing work box, a coating device is arranged on the inner wall of the upper end of the galvanizing work box and a painting device is arranged at the lower end of the galvanizing work box. According to the automatic accurate processing system, the problems that thickness of galvanizing on the surface of the steel plate cannot be effectively controlled when the existing galvanized steel plate is subjected to a galvanization processing procedure, a galvanized layer on the surface of the steel plate is not uniform, repeated detection and processing are required, the galvanized layer on the surface of the steel plate needs secondary treatment, labor intensity is high, and accuracy and working efficiency are low are solved, and intelligent high-precision galvanizing operation of the galvanized steel plate is realized.

Description

technical field

[0001] The invention relates to the technical field of galvanized steel sheets, in particular to an automatic and precise processing system for galvanized steel sheets. Background technique

[0002] Galvanized steel sheets are welded steel sheets with hot-dip galvanized or electro-galvanized layers on the surface. Hot-dip galvanized steel strips have always been in short supply in the Chinese market. During the production and processing of galvanized steel sheets, the galvanized thickness of the steel sheet surface must be strictly controlled according to the specifications. It is necessary to ensure the uniformity of the galvanized layer on the surface, but the existing galvanized steel sheet cannot effectively control the thickness of the galvanized steel sheet surface during the galvanizing process. Carrying out secondary treatment on the galvanized layer on the surface of the steel plate requires high labor intensity, poor accuracy and low work efficiency...

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