Steel stacking prevention device for 2# shear and operation process thereof

Abstract

The invention discloses a steel stacking prevention device for a 2# shear and an operation process thereof. The device comprises more than one bar rolling mill; the 2# shear is arranged between the bar rolling mills; a steel stacking prevention device body is arranged in the middle of a 2# shear area; the steel stacking prevention device body comprises an operation arm and a control center; the control center is located at one side of a roller way in the 2# shear area; the operation arm is of a straight rod structure; the fixed end of the operation arm is connected with the control center; the middle of the operation arm is controlled by a hydraulic system to be folded upwards by 90 degrees; and the movable end of the operation arm is a movable end. When the operation arm moves upwards by 90 degrees, the end portion of the movable end of the operation arm is located in the middle of the roller way. The steel stacking prevention device for the 2# shear is arranged in the middle of the 2 # shear area, so that accidents such as steel stacking, head collision and tail falling of rolled materials can be effectively prevented through the operation of the operation arm, the working quality is ensured, and the labor intensity of workers is reduced.

Description

technical field [0001] The invention belongs to the technical field of metallurgical equipment, and in particular relates to a 2# shearing and anti-stacking steel device and its operation process. Background technique [0002] In the prior art, in the bar production workshop, the moving speed of the rolling material during production is 13.8m / s. Since the span of the 2# shearing area is relatively wide, when the 2# shearing is cut, the rolling material may come It caused its head to scurry around, causing the head to fall. At the same time, due to the large span of the 2# shear, the tail may fall when the tail material passes. If such a situation occurs, it will lead to a steel pile accident, causing damage to the equipment and affecting production time and increase the labor intensity of workers. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention provides a 2# shearing and anti-stacking steel device and its operation pro...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, in the bar production workshop, the moving speed of the rolling material during production is 13.8m / s. Since the span of the 2# shearing area is relatively wide, when the 2# shearing is cut, the rolling material may come It caused its head to scurry around, causing the head to fall. At the same time, due to the large span of the 2# shear, the tail may fall when the tail material passes. If such a situation occurs, it will lead to a steel pile accident, causing damage to the equipment and affecting Production time, increase the labor intensity of workers

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