Apparatus for cleaning and lubricating roller

Abstract

A cleaning and lubricating unit for rolling roller is composed of upper and lower liquid inlet tubes, upper and lower sprayers with front nozzle and back end connected to said liquid inlet tube, upper and lower springs connected between said sprayer and machine frame, and upper and lower erasers fixed to said sprayer and in contact with the surface of working roller.

Description

technical field [0001] The invention relates to a cleaning and lubricating device for rolling mills, in particular to a rolling cleaning and lubricating device. Background technique [0002] In the process of cold rolling plate and strip, in order to reduce the friction between the roll and the plate and strip, reduce the rolling force and power consumption, make the plate and strip easy to extend, control the rolling temperature, and improve the quality of the rolled product, rolling During the manufacturing process, an emulsion must be added to lubricate and cool the contact surface between the roll and the strip. At the same time, since the working surface of the roll is in direct contact with the strip, the surface of the roll must be cleaned effectively to ensure the surface quality of the strip, which is especially important when rolling wide and thin strips. [0003] In the prior art, the cleaning device and the lubricating device of the roll usually adopt independen...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a roll cleaning and lubricating device, which effectively solves the technical defects of the prior art with complicated structure and inconvenient installation and adjustment

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