PROCEDURE AND DEVICE TO DISPLAY ORDERED TO THE SONG OF THE BAND INTERMEDIATE CYLINDERS IN A 6-CYLINDER ROLLING BOX.

摘要

Procedure for the displacement of intermediate cylinders (11, 11¿) oriented to the edge of the band in a 6-cylinder rolling box, comprising in each case a pair of working cylinders (10, 10¿), cylinders (11, 11¿) intermediate and support cylinders (12, 12¿), so that at least the intermediate cylinders (11, 11¿) and working cylinders (10, 10¿) work together with devices for axial displacement, and each intermediate cylinder (11, 11 ¿) has a table in the area of the edge (14¿) of the band, prolonged corresponding to the measurement of the travel stroke, with subsequent grinding (x) on one side, and the cylinder ( 11) upper intermediate moves axially in the direction of the drive side (AS) and, the lower intermediate cylinder (11¿), in the direction of the operating side (BS), or vice versa, so that when moving each cylinder (11 , 11¿) intermediate the beginning (x¿) of the subsequent grinding (x) on one side is placed ca outside or over the edge (14¿) of the band, or within the width (14) of the band, characterized in that a) the displacement of the intermediate cylinders (11, 11¿) takes place in relation to the position (Szw = 0 mm) of neutral displacement, symmetrically in relation to the center (y ¿y) of the rolling box, in each case the same amount in the direction of its axis (x ¿x) and b) the position of the displacement is it determines previously in different areas of bandwidth by means of linear extension functions by sections, which are based on different positions of the beginning (x¿) of the subsequent grinding (x) in relation to the edge (14¿) of the band.