公开(公告)号：US11794230B2

公开(公告)日：2023-10-24

申请号：US17611324

申请日：2020-05-12

Applicant: SMS group GmbH

Inventor： Thomas Cmiel ,  Dirk Heßberger

IPC: B21C1/22 ,  B21C51/00

CPC classification number: B21C51/00 ,  B21C1/22

Abstract: A drawing system and a method for automatically operating a drawing system. At least one quality-relevant feature of a drawn product, selected from a group of features including the straightness of the drawn product, the length of the drawn product, the diameter and/or at least a thickness of the drawn product, the roundness of the drawn product, and the surface quality of the drawn product, is measured by at least one quality sensor, and the obtained measurement value is processed in at least one control circuit which acts on at least one quality-relevant manipulated variable of the drawing system or parts of the drawing system via at least one controller. At least one reference variable for at least one quality-relevant feature of a specific drawn product is processed in a process controller.

公开(公告)号：US20220212238A1

公开(公告)日：2022-07-07

申请号：US17611324

申请日：2020-03-12

Applicant: SMS group GmbH

Inventor： Thomas CMIEL ,  Dirk Heßberger

IPC: B21C51/00 ,  B21C1/22

Abstract: A drawing system and a method for automatically operating a drawing system. At least one quality-relevant feature of a drawn product, selected from a group of features including the straightness of the drawn product, the length of the drawn product, the diameter and/or at least a thickness of the drawn product, the roundness of the drawn product, and the surface quality of the drawn product, is measured by at least one quality sensor, and the obtained measurement value is processed in at least one control circuit which acts on at least one quality-relevant manipulated variable of the drawing system or parts of the drawing system via at least one controller., At least one reference variable for at least one quality-relevant feature of a specific drawn product is processed in a process controller.