Verfahren und Vorrichtung zum Verarbeiten von Wellpappe

摘要

A corrugated paperboard slitter-scorer has scorer collars and slitting blades which are automatically moved in a transverse direction to a pre-programmed position for a production run. Each blade is supported by a head which is driven by a reversible stepper motor. Each stepper motor moves its head and the blade or collar associated therewith in the desired transverse direction to a preselected position. The motors are controlled by programmed signals which drive the heads to the desired positions prior to each production run. Each of the scorer collars cooperates with an elongated roller and each of the slitter blades cooperates with an elongated brush roller. The rollers are longer than the distance between the blades.