PLANETARY MACHINE FOR STRAIGHTENING ROLLED SHEETS Russian patent published in 1994 - IPC

FIELD: metal sheet straightening equipment. SUBSTANCE: machine has a mechanism for moving rolled sheets in the form of idle rolls 1, drawing rolls 2, at least one drawing roll is driven roll, and straightening idle rollers 3, arranged between the above mentioned rolls. The straightening rollers 3, mounted in the driven separator 4, are equally spaced from its rotation axis. The rotation axle of the separator is spaced from a plane, passing through grooved passes B1, 2 by distance, equal to a value, whose range is described by an expression, given in description of the invention. EFFECT: enhanced surface quality of products. 1 cl, 1 dwg