Rounding equipment for bending ship steel

Abstract

The invention discloses rolling equipment for bending ship steel, The rolling equipment comprises a base and a side wall fixedly installed at one end of the base, the base and the side wall are used for bearing the rolling equipment, an upper rolling shaft and two lower rolling shafts are included, the upper rolling shaft is rotationally connected to the side wall, the lower rolling shafts are rotationally installed in the base, rolling grooves used for containing the two lower rolling shafts are formed in the base, the upper rolling shaft is arranged above the two lower rolling shafts, gaps used for placing steel plates are formed between the upper rolling shaft and the lower rolling shafts, and the upper rolling shaft and the lower rolling shafts are jointly used for bending and rounding the steel plate. According to the rounding equipment, a bending plate output from the upper rolling shaft in an auxiliary mechanism can abut against the steel plate, the bending plate mutually matches with two lower rolling shafts, therefore the steel plate can be bent, the ship steel plate can be rounded and further bent through the device, and the trouble that a worker moves the steel plate back and forth among different devices is reduced.

Description

technical field [0001] The invention belongs to the technical field of steel bending, in particular to a rounding device used for bending ship steel. Background technique [0002] When bending the steel plate of a ship, you need to use the rounding equipment. The rounding equipment uses the principle of three points to determine a circle. The bending of the steel can be directly extruded or slowly rounded. However, different steel plates Different places have different bending requirements. For steel plates that need to be bent in two ways at the same time, different equipment needs to be replaced and used. The steel plates required for the hull are generally large in volume and mass, and the transportation and handling back and forth are more troublesome. Contents of the invention [0003] Based on the technical problems existing in the background technology, the present invention proposes a rounding device for bending ship steel. [0004] A kind of rounding equipment fo...

AI Technical Summary

Problems solved by technology

[0002] When bending the steel plate of a ship, you need to use the rounding equipment. The rounding equipment uses the principle of three points to determine a circle. The bending of the steel can be directly extruded or slowly rounded. However, different steel plates Different places have different bending requirements. For steel plates that need to be bent in two ways at the same time, different equipment needs to be replaced. The steel plates required for the hull are generally large in volume and mass, and the transportation and handling back and forth are more troublesome.

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