A lifting type rolling steel limit device and section steel inspection platform

Abstract

The invention discloses an elevating rolled steel limiting device, which is characterized by comprising a mounting base, wherein upwards mounting base side plates are arranged on both sides of the mounting base; vertical baffle plate sliding chutes are oppositely formed in the inner side faces of the two mounting base side plates; baffle plates capable of sliding vertically are arranged in the baffle plate sliding chutes; an elevating cylinder is further arranged on the mounting base; a telescopic arm of the elevating cylinder is connected with the baffle plates and is used for driving the baffle plates to ascend and descend; a buffer is further arranged on the mounting base. The invention further discloses a section steel inspection bench adopting the elevating rolled steel limiting device. By adopting the elevating rolled steel limiting device and the section steel inspection bench, section steel can be positioned accurately on an input roller way for steel drawing; meanwhile, a rack base can be better protected, and the influence of overhauling after breakage by drawing on the production efficiency is avoided; a hooking part for drawing steel of a steel drawing trolley has a pure mechanical structure, so that the structure is simple, electric failures are avoided, and meanwhile the steel drawing trolley has the advantages of high running smoothness, low friction and wear, more rapid and reliable connection with a steel wire rope, and the like.

Description

technical field [0001] The invention relates to inspection equipment in a section steel production line, in particular to a lifting type steel rolling limit device and a section steel inspection platform. Background technique [0002] Sectional steel refers to bar-shaped steel with a certain cross-sectional shape and size. During the production of section steel, after rolling and forming, it needs to go through hot sawing, cooling in a cold bed, straightening by a straightening machine, cold sawing and other processes. The inspection table is located on the assembly line behind the cold sawing machine, and is used to inspect the section steel to see if it meets the standard, and to paste the qualified label. [0003] A profiled steel inspection platform currently used by the applicant includes an input roller table composed of several input rollers arranged side by side and horizontally arranged at intervals, an output roller table composed of several output rollers arranged...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the above-mentioned prior art, the primary technical problem to be solved by the present invention is: how to provide a lift-type rolling steel limit device and a section steel inspection platform, so that the section steel can be accurately docked on the input roller table, and the smoothness of drawing steel can be improved; Further solve how to have a better protection effect on the base of the bench, avoiding the impact of maintenance after being pulled out and affecting production efficiency; and solve the complex structure of the steel trolley, which is prone to electrical failures, reduce wear and tear, how to make the wire rope connection convenient and reliable, etc.

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