An industrial machinery for automatic extrusion and bending of steel plates

Abstract

The invention relates to steel plate automatic extrusion bending forming industrial machinery. The industrial machine comprises a bottom plate, supporting frames, turnover mechanisms, limiting mechanisms, an extrusion mechanism, a lifting mechanism and limiting sliding blocks, wherein the supporting frames are arranged at the front end and the rear end of the top of the bottom plate; the turnovermechanisms are distributed on the left side and the right side of the upper part of the bottom plate, and the turnover mechanisms are arranged between the two support frames; the limiting mechanisms are distributed on the front side and the rear side of the top of each turnover mechanism, and each sliding groove of the supporting frames is connected with one limiting sliding block through a sliding fit mode; the extrusion mechanism is positioned between the middle parts of the upper ends of the two support frames, and the extrusion mechanism is connected between the inner side surfaces of thetwo limiting sliding blocks; and the lifting mechanism is positioned right below an automatic pressure rod mechanism, the lifting mechanism is positioned between the inner sides of the two support frames, and the lifting mechanism is arranged at the top of the bottom plate. The steel plate automatic extrusion bending forming industrial machinery can solve the problems of poor bending accuracy, difficult control of bending angle and the like of a bending machine in the market at present.

Description

technical field [0001] The invention relates to the technical field of steel plate processing, in particular to an industrial machine for automatic extrusion and bending of steel plates. Background technique [0002] With the rapid development of my country's heavy industry, a large number of steel plates are often used. In the production and processing of steel plates, due to the specific needs of the products, it is often necessary to bend the steel plates at a certain angle. [0003] At present, steel plate bending is carried out by manually controlling the steel plate bending machine. The current steel plate bending machine mainly squeezes the middle part of the steel plate through extrusion rollers to form the required angle. The problems of this method are as follows: [0004] 1. The accuracy is poor. When bending with a single roller, the bending angle is not easy to control, and the bending angle of the steel plate often has a certain degree of deviation; [0005] 2...

AI Technical Summary

Problems solved by technology

[0004] 1. The accuracy is poor. When bending with a single roller, the bending angle is not easy to control, and the bending angle of the steel plate often has a certain degree of deviation;

[0005] 2. At present, the extrusion rollers of bending machines on the market cannot be replaced, and the bending effect is single. It is impossible to flexibly control the bending angle of the steel plate and the size and shape of the bending opening of the steel plate.

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