Steel ingot cutting device

Abstract

A steel ingot cutting device belongs to the field of cutting machinery and comprises a base, a cutting device and a positioning device; the cutting device and the positioning device are mounted on the base; the cutting device comprises a cutting saw, and a drive wheel and a driven wheel which drive the cutting saw to rotate; the drive wheel is connected with a motor; the positioning device comprises upright posts, positioning clips, lifting columns and an air cylinders; the upright posts are arranged on the base between the drive wheel and the driven wheel; the lifting columns are connected to the upper parts of the upright posts; the positioning clips are arranged at the bottoms of the lifting columns; and the lifting columns are connected with the air cylinders and are controlled to move up and down through the air cylinders. The steel ingot cutting device has a simple structure and a reasonable design; steel ingots in need of cutting are placed in the middle of the upright posts, and the drive wheel and the driven wheel are driven to rotate by the motor so as to drive the cutting saw to rotate on the drive wheel and the driven wheel; when the cutting saw rotates to position where the upright posts are positioned, the positioning clips at the bottoms of the lifting columns arranged at the upper part of the upright posts position the cutting saw with a saw-toothed blade facing downwards to cut; and the air cylinders control the lifting columns to move to drive the cutting saw to cut downwards.

Description

technical field [0001] The invention relates to a cutting machine, in particular to a cutting device for cutting steel ingots. Background technique [0002] In the process of mechanical processing, the common methods of plate cutting include manual cutting, semi-automatic cutting machine cutting and CNC cutting machine cutting. Manual cutting is flexible and convenient, but manual cutting has poor quality, large dimensional errors, large material waste, and heavy follow-up processing workload. At the same time, the working conditions are harsh and the production efficiency is low. Among the particular semi-automatic cutting machines, the profiling cutting machine has good quality of cutting workpieces. As it uses a cutting expire, it is not suited to single-piece, small-batch and large-scale reducing. Although other types associated with semi-automatic cutting machines minimize the labor intensity regarding workers, their functions are simple and therefore are only suitable...

AI Technical Summary

Problems solved by technology

Although other types of semi-automatic cutting machines reduce the labor intensity on workers, their functions are simple and they are only suitable for cutting some regular-shaped parts.

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