A round corner shearing machine workbench

Abstract

The invention discloses a circular bead shearing machine worktable. The circular bead shearing machine worktable comprises a lower table board and an upper table board. The upper surface of the uppertable board is fixedly connected with a shearing machine head, the lower surface of the lower table board is fixedly connected with a control cabinet body, the upper surface of the lower table board is fixedly connected with a control box, a square through hole is formed in the upper surface of the upper table board, the square through hole extends downwards to the lower surface of the control cabinet body, and the inner wall of the square through hole is fixedly connected with a fixed frame. According to the circular bead shearing machine worktable, a lower mold block supported by an aluminium magnesium alloy is adopted, transverse modeling of the lower mold block is extruded and changed through a screw ejecting column, due to the fact that the aluminium magnesium alloy is high in hardness and easily machined into the bending shape, the worktable meets multiple-radian characteristics of an upper cutter on a circular bead shearing machine and is matched with the upper cutter of multiple radians, the lower mold block is matched with the upper cutter to the maximum degree, the shear opening quality is improved, and the phenomenon that the local vertical distance between the lower mold and the upper cutter is too large, shear is not thorough, and a cutting side deforms is avoided.

Description

technical field [0001] The invention relates to the technical field of fillet shears, in particular to a workbench of fillet shears. Background technique [0002] The purpose of the shearing machine is to cut the length, cut the head, cut the tail, trim the edge, cut the sample and remove the local defects of the rolled piece, etc. The shearing machine is one of the important auxiliary equipment in the rolling machine. In the daily life and production process, all kinds of right-angle packaging bags, plastic products, paper products, etc. can be seen everywhere, but the right-angle structure is easy to curl, easy to wear, and easy to cause harm to the human body. Products, paper products, etc. are more and more popular. Its right angles were improved to rounded corners, thus the rounded corner cutter was born. [0003] The driving methods of the existing fillet shearing machines are divided into hydraulic pressure, air pressure, electric and manual; most of the cut fillet ...

AI Technical Summary

Problems solved by technology

A fixed whole board or a fixed shape of the through hole is difficult to adapt to a variety of upper cutters called radians, so the vertical distance between the part of the lower module and the upper cutter will be too large, resulting in incomplete cutting and edge cutting deformation

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