Cutting device for coiled hot-rolled plain round steel bar production and using method thereof

Abstract

The invention discloses a cutting device for coiled hot-rolled plain round steel bar production and a using method thereof. The cutting device for coiled hot-rolled plain round steel bar production comprises a bottom plate, an operation table is arranged at the top of the bottom plate, supporting legs are fixedly connected to the bottom of the operation table at equal intervals, and the bottoms of the supporting legs are fixedly connected with the top of the bottom plate; and two side plates are fixedly connected to one end of the top of the bottom plate, and a discharging roller is rotationally connected between the two side plates. The cutting device has the beneficial effects that cut steel bars can be better discharged through a rotationally-arranged discharging plate, the steel bars are prevented from being bent, and meanwhile, abrasion generated by direct falling of the steel bars is prevented; the steel bars can be better guided and conveyed through a conveying mechanism, the steel bars are pressed to be straight while being conveyed, the steel bars can be better positioned and cut through a cutting mechanism, tangent point deviation is prevented, and cooling liquid can be better filtered and recycled through a filtering mechanism.

Description

technical field [0001] The invention relates to the field of steel bar production, in particular to a cutting device for coiled hot-rolled smooth round steel bar production and a method for using the same. Background technique [0002] Plain round bars are finished steel bars that have been hot-rolled and naturally cooled. They are made of low-carbon steel and ordinary alloy steel at high temperatures. They are mainly used for reinforcement of reinforced concrete and prestressed concrete structures. It is one of the most widely used steel varieties in civil engineering. The light round steel bar needs to be cut at a fixed distance during production or use, but the existing cutting device for the production of coiled hot-rolled light round steel bar is inconvenient to straighten the steel bar while cutting, and the steel bar is not fixed when cutting. Points are easy to shift. Contents of the invention [0003] The object of the present invention is to provide a cutting d...

AI Technical Summary

Problems solved by technology

The light round steel bar needs to be cut at a fixed distance during production or use, but the existing cutting device for the production of coiled hot-rolled light round steel bar is inconvenient to straighten the steel bar while cutting, and the steel bar is fixed unstable during cutting, cutting point easy to offset

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