A steel pipe cutting device

Abstract

The invention discloses a steel tube cutting device. The steel tube cutting device comprises a main shell, a steel tube, a tube bank shell, a first motor, a first rotating shaft, a rotating piece, a conveyor belt, a steel tube fixing clamping block, a steel tube storing groove, a first electric pushing rod, a supporting column, a water storage box, a circular arc clamping plate, a cutting shell, ascrew rod, a linear motor, a second electric pushing rod, a second motor, a second rotating shaft, a cutting tool, a dust discharging tube, an exhaust fan, and an exhaust and connecting tube. The steel tube cutting device has the simple structure and novel design, and realizes automatic feeding of a steel tube, it is ensured that the steel tube is fixed and cut stably and orderly one by one, andmeanwhile, stabilizing of the steel tube in the cutting process is ensured, so that cutting of the steel tube is facilitated; effective fixing of the steel tube is achieved, so that using is facilitated; automatic cutting of different lengths of the steel tube is achieved, so that effective cutting treatment is conducted conveniently according to the storing condition of the steel tube; and flatness of the steel tube cutting end face is ensured, so that later grinding treatment of the steel tube end face is facilitated, and using is facilitated.

Description

technical field [0001] The invention relates to a cutting device, in particular to a steel pipe cutting device, which belongs to the technical field of steel pipe cutting applications. Background technique [0002] The steel pipe has a hollow section, and its length is much longer than the diameter or circumference of the steel; according to the cross-sectional shape, it is divided into circular, square, rectangular and special-shaped steel pipes; according to the material, it is divided into carbon structural steel pipes, low alloy structural steel pipes, and alloy steel pipes and composite steel pipes; according to their uses, they are divided into steel pipes for transportation pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment, etc.; according to the production process, they are divided into seamless steel pipes and welding Steel pipes, of which seamless steel pipes are divid...

AI Technical Summary

Problems solved by technology

[0003] There are many problems in the steel pipe cutting process, such as when some existing steel pipes are fixed, the fixing effect of the steel pipes is poor, causing some steel pipes to shake easily when being cut, and some steel pipes are fixed by manpower, which increases the labor force. Labor intensity, and during the steel pipe cutting process, the steel pipe is not fixed stably enough, resulting in a rough cutting port of the steel pipe, which affects the later use, and cutting dust is likely to be generated during the steel pipe cutting process, and the dust flies into the air, reducing the surrounding air quality. affect the health of workers

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