Finishing monoblock for a billet lamination plant for producing high-quality wire rods

Abstract

A finishing monoblock for a billet lamination plant of the type comprises a plurality of lamination cages (G1Gn) arranged in sequence suitable for forming a lamination line and actuated by a pair of mechanical transmissions (22, 22′) actuated through at least one command reducer (23) for the lamination of the billet. According to the invention, said monoblock comprises at least one first module (M1) and a second module (M2′, M2″), of which at least one is disengageable from the lamination line through a pair of detachable joints (40).

Description

technical field [0001] The invention relates to a finishing integral unit of a blank lamination plant for the production of high-quality wire. Background technique [0002] In lamination plants or rolling mills for the production of billets of high-quality wire rod, the billets, which have been previously heated to a suitable temperature for thermal lamination between 750°C and over 1000°C, are subjected to lamination according to the prior art in order to Gradually reduce its section to the desired value. [0003] High mechanical properties such as crack and yield resistance as well as tensile deformability are also of particular importance when producing high-quality and special steel wire rod. [0004] Thus, in a rolling mill for the production of rods, one of the critical sections consists of a finishing monolithic unit that reduces the size of the billet by means of multiple lamination hoods to produce the rod to be sent to the calibrator or directly to the coil Aroun...

AI Technical Summary

Problems solved by technology

All these activities are carried out with the equipment stopped, so the loss of production is considerable

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