U-shaped pressing die for scaffold eye plate

Abstract

The scaffold eye plate U-shaped pressing die comprises a machining table and a hydraulic vehicle, the hydraulic vehicle is arranged on one side of the front face of the machining table, an upper die is detachably installed at the top end of the hydraulic vehicle, a first lower die is fixedly installed at one end of the top of the machining table, and a second lower die is movably installed on the upper surface of the machining table; the other end of the screw rod is fixedly connected with a flange; by adjusting the first lower die and the second lower die, the distance between the limiting grooves in the peripheries of the limiting blocks on the two sides is matched with the distance between the to-be-machined U-shaped scaffold eye plates, the two ends of stainless steel round steel are positioned through the fixing bases and the fixing blocks, and the situation that in the pressurizing process, the stainless steel round steel is extruded and shifted, and consequently pressurizing rolling is caused is prevented; and the hydraulic vehicle drives the upper die to pressurize the middle parts of the symmetrically placed stainless steel round steel, so that the working intensity of constructors is reduced, and the problems that the scaffold eye plate is manually bent, the efficiency is low, and the device is only suitable for bending the carbon steel round steel are solved.

Description

technical field [0001] The invention relates to the technical field of compression molding devices, in particular to a U-shaped compression mold for a scaffold eye plate. Background technique [0002] Scaffold eye plates are usually used on large oil tankers, and the scaffold eye plates of finished oil tankers are all made of stainless steel. The stainless steel round steel needs to be bent into a U shape. The traditional method is to burn the round steel red with a cutter, and then manually Manual bending is carried out on the mould, and the formed U-shaped scaffold eye plate is less efficient. [0003] In the prior art, scaffold eye plates are bent manually, which is not only inefficient, but also only suitable for bending round steel made of carbon steel, and the stainless steel eye plates of finished cruise ships cannot reach the strength of stainless steel eye plates. Contents of the invention [0004] The purpose of the present invention is to provide a U-shaped die...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a U-shaped die for the scaffold eye plate to solve the problem of manual bending of the scaffold eye plate. The problem of reaching the strength of the stainless steel eye plate

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