Billet flat support alignment system for the entry end of the reheating furnace

Abstract

The invention discloses a steel billet flat supporting alignment system for an entry end of a heating furnace. The steel billet flat supporting alignment system comprises a roller way support, wherein a plurality of furnace rollers are arranged on the roller way support in parallel at intervals so as to form a furnace front entry roller way; a plurality of groups of steel billet flat supporting alignment devices are fixed on the roller way support and are located in gaps between the furnace rollers, and each group of steel billet flat supporting alignment devices comprise at least two joist lifting devices and at least two hook-head lifting alignment devices arranged between the two adjacent joist lifting devices. The steel billet flat supporting alignment system is also provided with a long arm steel supporting machine which lifts, descends and moves back and forth relatively to the roller way support, wherein a buffer detection sensor is arranged on a hook head of each hook-head lifting alignment device and is connected to a control device. The steel billet flat supporting alignment system is compact in structure and low in cost. The steel billet flat supporting alignment system is obtained by improvement on the basis of original equipment and space; the joist lifting devices and the hook-head lifting alignment devices are arranged on the roller way support, the original layout is not changed, and the joist lifting devices, the hook-head lifting alignment devices and the original equipment are integrated together.

Description

technical field [0001] The invention relates to a billet flat support alignment system for the furnace inlet end of a heating furnace. Background technique [0002] After the slab running on the furnace entry roller table of the existing heating furnace reaches the designated stop position at the entrance, it does not form a correct posture perpendicular to the center line of the roller table. Because the slab is wide, the steel slab with incorrect posture is sent into the walking heating furnace by the long arm of the supporting machine, and gradually moves closer to the furnace wall during the stepping process, which may threaten the smooth operation of the heating furnace and equipment safety. Contents of the invention [0003] In view of the above problems, the object of the present invention is to provide a steel billet flat support alignment system for the furnace inlet end of the heating furnace, so as to realize the purpose of pushing and aligning the steel billets...

AI Technical Summary

Problems solved by technology

Due to the wide slab, the steel slab with incorrect posture is sent into the walking heating furnace by the long arm of the supporting machine, and gradually moves closer to the furnace wall during the stepping process, which may threaten the smooth operation of the heating furnace and equipment safety

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