Straight cutting torch automatic pitch arrangement device for multi-head straight flame cutting machine

Abstract

The invention relates to the technical field of machining of steel members, in particular to an automatic distance arranging device for straight strip cutting torches for a multi-head straight strip flame cutting machine. Comprising an operation control box, a straight cutting torch moving body, a transverse moving rack, a transverse moving gear, a transverse moving servo motor, a speed reducer, a transverse moving guide rail, a transverse moving guide wheel and a transverse zero position reference device, wherein a PLC (Programmable Logic Controller), a server and a control panel are loaded in the operation control box. According to the device, an existing cutting device is automatically modified, the problem that existing equipment and technology are inconvenient for row pitch cutting and blanking of the straight cutting torch of the multi-head straight flame cutting machine is solved, the working efficiency of cutting the straight cutting torch of the multi-head straight flame cutting machine for straight blanking is improved, and the device is accurate, stable, time-saving and labor-saving, and has high practicability. And the working environment and the labor intensity are improved, and the comprehensive cost and the risk of straight strip cutting and blanking are reduced.

Description

technical field [0001] The invention relates to the technical field of processing steel components, in particular to a straight cutting torch automatic spacing device for a multi-head straight flame cutting machine. Background technique [0002] The multi-head straight flame cutting machine mainly uses multiple flame cutting torches to cut the steel plate into strips uniformly according to the cutting requirements. Because both sides can be heated at the same time, it can effectively prevent the thermal deformation of the steel plate caused by heating on one side. It is widely used in The blanking process of steel market, shipyard, steel structure factory, etc. [0003] At present, when the multi-head straight flame cutting machine is cutting the strip, the operator usually first marks the cutting line on the steel plate, and then roughly manually adjusts the flame straight cutting torch according to the position of the steel plate on the cutting platform. After the gantry ...

AI Technical Summary

Problems solved by technology

[0004] In this traditional method, the operator needs to spend a long time to prepare before the official cutting. When adjusting the straight flame cutting torch one by one, it will also cause the ineffective loss of cutting gas and waste the effective working time. The effective cutting time is reduced, which virtually increases the cost of the enterprise; at the same time, the operator needs to walk repeatedly on the cutting platform, and a little carelessness will lead to safety risks, especially in hot summer, the weather is hot, and the flame after ignition The straight cutting torch is a high-temperature flame, which is prone to high-temperature burns and other safety accidents; there is a certain waste in effective cutting time and cutting gas, which leads to high comprehensive costs for the enterprise, and safety risks in terms of the working environment and labor intensity of employees higher

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