a cutting machine

Abstract

The invention provides a cutting machine which comprises a cutting machine body, a cutting nozzle, straight guide wheels and a guide wheel, wherein the cutting nozzle and the straight guide wheels are located on two sides of the cutting machine body respectively; the straight guide wheels are connected with one side of the cutting machine body through connecting rods; the guide wheel is fixed on the cutting machine body; and a sliding direction of the straight guide wheels is in accordance with that of the guide wheel. When the cutting machine body is placed at the top of a material to be cut and forms a contact surface, the guide wheel is glidingly contacted with the contact surface; each straight guide wheel extends out from the edge of the contact surface through the connecting rod, downwards reaches the side surface of the material to be cut and is glidingly contacted with the side surface; and the guide wheel slides along the contact surface, the straight guide wheels slide along a supporting surface, therefore, a track direction is formed, and the cutting nozzle cuts the contact surface of the material to be cut in the track direction. The cutting machine solves the problems that manual track placement is required and cutting cannot be performed at any angle when the material is cut.

Description

technical field [0001] The invention relates to a cutting machine, which is used in the field of steel cutting. Background technique [0002] In order to ensure the welding quality when the workpiece is welded, it is necessary to use a cutting machine to cut the weld to increase the contact area of ​​the weld. At present, the cutting machines used for welding incisions on the market are usually manual pendulum track breakers. When the breaker is working, the staff first arranges the tracks according to the target steel plate cutting requirements, and then the cutting equipment is adjusted according to the track. Position to work. Generally speaking, the currently used splitting machines have integrated rails, and the rails should be placed on the plane of the steel plate to be cut, and then the cutting machine should be lightly placed on the rails. Make the side with the cutting torch face the operator, select the cutting nozzle according to the thickness of the steel plat...

AI Technical Summary

Problems solved by technology

The contact surface needs to be manually placed multiple times for each work on the contact surface. The track can achieve the required cutting requirements and can only be cut in a straight line.

That is to say, if the breaching equipment does not have a manually placed track, it cannot complete the breaching cutting technology.

[0003] Since the cutting machine is manually operated with an integrated track to realize the notch cutting technology, it is difficult to achieve the accuracy of the incision, and it will be difficult to ensure the technical quality during work.

However, for many cutting machines that cannot break through the shape, such as blast furnace skin, it is difficult to achieve

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