Steel plate hot forging continuous production equipment

Abstract

The invention relates to steel plate hot forging continuous production equipment comprising a loading assembly, a heating assembly and a forging and pressing assembly. The heating assembly comprises aheating furnace. The heating furnace is internally horizontally provided with a conveying device, the forging and pressing assembly comprises a base, the upper surface of the base is flush with the upper surface of the conveying device, the length direction of the base is the same as the conveying direction of the conveying device, and the base comprises a temporary storage table capable of abutting against one end of the conveying device and a working table with one end abutting against the other end of the temporary storage table; the upper side, corresponding to the working table, of the base is provided with a forging and pressing head capable of doing reciprocating motion in the vertical direction, the two sides of the base are each provided with a moving frame and a first driving mechanism capable of driving the moving frame to move in the length direction; and the sides, getting close to each other, of the moving frames are provided with clamping plates with the length the sameas the length of the base and second driving mechanisms capable of driving the clamping plates to move in the direction getting close to each other. The steel plate hot forging continuous productionequipment can realize automatic continuous work from heating to forging and pressing of a workpiece, the working efficiency is improved, and the dangerous effect is reduced.

Description

technical field [0001] The invention relates to the technical field of plate processing, in particular to a continuous production line for hot forging of steel plates. Background technique [0002] Forging is the collective name of forging and stamping. It is a forming process that uses the hammer, anvil, punch or through the die of the forging machine to exert pressure on the blank to cause plastic deformation to obtain the required shape and size of the workpiece. . Hot forging refers to forging performed above the metal recrystallization temperature. Increasing the metal temperature can improve the plasticity of the metal, which is beneficial to improve the internal quality of the workpiece and make it less likely to crack. High temperature can also reduce the deformation resistance of metal and reduce the tonnage of forging machinery required. When the workpiece is large and thick, the material has high strength and low plasticity, hot forging is used. [0003] Exist...

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Problems solved by technology

[0004] The above-mentioned single balance cylinder forging press can also be used when hot forging steel plates, but the workpiece must be heated before forging to be forged. However, after the workpiece is heated, a heating furnace is generally used for heating the workpiece. It is necessary to take out the workpiece from the heating furnace and transfer it to the forging press, but at present, it is extremely inconvenient to operate when transferring the workpiece, the work efficiency is low, and because the workpiece temperature is high, the risk is also high

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