Steel leveling and trimming and shearing process

Abstract

The invention discloses a steel leveling and trimming and shearing process. The steel and trimming and shearing process comprises the following steps that (1) steel is placed on a leveling machine frame for flattening, and then placed on a conveying belt; (2) the conveying belt conveys the steel to the lower part of an upper shearing knife, and the upper shearing knife moves downwards to cut thesteel; (3) the cut steel is conveyed to the upper portion of a lower shearing knife along with the conveying belt, and the lower shearing knife moves upwards to cut steel downwards, so that the steelis cut into a steel plate with a set specification; (4) the cut steel plates enter a lifting platform through a conveying table, and the lifting table can automatically ascend and descend according tothe number and the weight of blocks entering steel plates; and (5) after the steel plates on the lifting platform reach the set weight, a material conveying trolley directly lifts and conveys the steel plates on the lifting platform to a material stacking frame, and the shearing process of the steel is completed. The steel leveling and trimming and shearing process can realize assembly line typeproduction and has high practicability.

Description

technical field [0001] The invention relates to the technical field of steel plate processing, in particular to a process of flattening, trimming and shearing of steel. Background technique [0002] The leveling machine is a machine that performs a series of processing operations such as uncoiling, leveling, and shearing of metal sheets. The flattening machine is generally used in the steel market, and a very wide material is flattened and cut by the flattening machine to become a relatively standardized coil or sheet. The existing flattening machine usually adopts the following discharge method. After the metal sheet is cut by the flattening machine, it directly falls from the discharge side of the flattening machine to the ground, and finally the cut metal sheet is manually transported. This flattening process requires A large amount of labor is invested, and the connection between the technological process and other technological processes is not good, and it is not easy...

AI Technical Summary

Problems solved by technology

The existing flattening machine usually adopts the following discharge method. After the metal sheet is cut by the flattening machine, it directly falls from the discharge side of the flattening machine to the ground, and finally the cut metal sheet is manually transported. This flattening process requires A large amount of labor is invested, and the connection between the process flow and other processes is not good, and it is not easy to realize assembly line processing