Reinforced bar cutting device for engineering construction

Abstract

The invention discloses a reinforced bar cutting device for engineering construction. The reinforced bar cutting device for engineering construction comprises a main body, a shell, a main motor, a first belt, a cross shaft, a first bevel gear, a second bevel gear, a driving wheel, a hammer, a second belt, a speed reducing gear, traction rollers, a guiding hole, a first motor, rotors, electric pushrods, clamping plates, a switch, a rotating bar, a connecting rod, a second motor, a water tank, a water pipe, a one-way plug, a first spring, a piston rod, a fixing block, straight bars, an elasticsheet, blades, a rotary rod, a second spring, a fixed-length plate and a screw rod. According to the reinforced bar cutting device for engineering construction, a reinforced bar is clamped through theclamping plates, so that two ends of the reinforced bar can be polished, the occurrence of the phenomenon that workers get hurt by sharpness of the end parts of the reinforced bar when carrying the reinforced bar is avoided, the carrying efficiency is improved, and the probability that the workers are scratched by the reinforced bar is reduced; and during the working of the blades, water is poured on a grinding wheel at the same time, so that the air pollution caused by chippings generated during polishing is avoided, the grinding wheel is conveniently cooled, the abrasion speed of the grinding wheel is reduced, and the service life is prolonged.

Description

technical field [0001] The invention relates to a cutting device, in particular to a steel bar cutting device for engineering construction, which belongs to the technical field of engineering machinery. Background technique [0002] Steel bar cutting machine is a tool used for cutting steel bars. It is one of the essential equipment for steel bar processing. It is mainly used for fixing steel bars in building construction, bridges, tunnels, power stations, large-scale water conservancy projects, etc. Compared with other cutting equipment, the steel bar cutting machine has the characteristics of light weight, less energy consumption, reliable work and high efficiency. Therefore, it has been widely used in mechanical processing and small rolling mills in recent years. It is widely used in various fields of national economic construction. played an important role. [0003] At present, there are generally automatic steel bar cutting machines and semi-automatic steel bar cutting...

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Problems solved by technology

[0003] At present, there are generally automatic steel bar cutting machines and semi-automatic steel bar cutting machines on the market. The fixed-length cutting of steel bars is realized by blades, which is especially widely used in engineering. However, due to the sharp ends of the steel bars after cutting, It is easy to cause scratches during transportation, which brings difficulties to the work; and when grinding the end of the steel bar, it is easy to cause debris to affect the air quality, and the high temperature generated will also accelerate the wear of the grinding wheel

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