Roll block for rolling wire, rods, pipes, or flat metal material to be rolled

US5857371A · kind A · utility

Assignee

• KOCKS Technik GmbH & Co KG · DE

Inventors

• Ali Bindernagel · Wermelskirchen, DE
• Harry Weingartner · Oberhausen, DE

Key dates

• Filing date: May 9, 1997
• Grant date: Jan 12, 1999
• Expiry date: May 9, 2017

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B21B35/02
• WIPO field: Machine tools
• WIPO sector: Mechanical engineering

Abstract

A roll block for rolling wire, rods, pipes and flat metal material to be rolled, has a plurality of exchangeable roll stands located closely next to one another in a roll line and each having a plurality of rollers, a plurality of C-shaped frames holding the roll stands and positioned closely next to one another, turning moments transfer components provided in the C-shaped frames for driving the rollers, a number of the C-shaped frames corresponding to a maximum number of the roll stands, a common stand housing located at a drive side of the C-shaped frames and spaced therefrom, intermediate transmissions located at a front side of the common stand housing facing the C-shaped frames in a separately changeable manner, driving motors located at a rear side of the common stand housing remote from the C-shaped frames and coupled to the intermediate transmissions in a separately exchangeable manner, the intermediate transmissions and the C-shaped frames having mutually coupled shafts which bridge a spacing between the stand housing and the C-shaped frames.