Automatic rust removal device of wire rod steel bars for rolling mill

Abstract

The invention discloses an automatic rust removal device of wire rod steel bars for a rolling mill. The automatic rust removal device of the wire rod steel bars for the rolling mill comprises a machine frame, a machine body is arranged at the upper end of the machine frame, a second mounting plate is fixed to the middle of the machine body, a third mounting plate is fixed below the second mountingplate, and rust removal mechanisms are fixed to the second mounting plate and the third mounting plate. A second servo motor is fixed to the top end of the machine body, a second belt pulley is fixedto the second servo motor, and the second belt pulley is in transmission connection with the rust removal mechanisms through a transmission belt. A first mounting plate is fixed to the machine frame,a first servo motor is fixed to the upper end of the first mounting plate, a first belt pulley is fixed to the first servo motor, and the first belt pulley is in transmission connection with a thirdbelt pulley through the transmission belt. A protective cover is arranged on the side surface of the machine body, a dustbin is fixed to the first mounting plate, and a dust collector is fixed to thedustbin. According to the automatic rust removal device of the wire rod steel bars for the rolling mill, automatic rust removal for the steel bars is realized, the working efficiency is high, the rustremoval quality is high, no pollution is achieved, and popularization is worthy.

Description

technical field [0001] The invention belongs to the technical field of derusting equipment for steel bars, and in particular relates to an automatic derusting device for wire rods and steel bars used in rolling mills. Background technique [0002] Steel rolling production is the production process of rolling steel ingots or billets into steel products. The cross-sectional shape of the steel produced in the rolling workshop is mainly divided into three categories: steel plate, steel pipe and section steel (including wire rod). The steel in the rolling mill is easy to rust during processing, so it is necessary to derust the steel. At present, one method of derusting the wire rod steel bar is to manually process the rusted steel bar, but the labor intensity is high and the derusting quality is poor. . The other is to use the acid in the pickling solution to chemically react with metal oxides to achieve the purpose of removing rust and dirt on the steel surface, but a large am...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of automatic derusting device for wire rod and steel bars in rolling mills, to solve the above-mentioned problems in the background technology that the labor intensity of manpower derusting is high, the quality of derusting is poor, the work efficiency is low, and the environment is polluted by pickling and derusting question

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