Centering and clamping assembling machine for H-shaped steel of corrugated web plates

Abstract

The invention relates to a centering and clamping assembling machine for H-shaped steel of corrugated web plates, and belongs to the field of machining equipment. A flange plate centering and clamping mechanism of each centering and assembling device consists of a linkage long shaft, a connecting rod clamping mechanism and a longitudinal oil cylinder, wherein the linkage long shafts longitudinally penetrate in a clamping rack; the connecting rod clamping mechanisms are connected to the inner side of the clamping rack at intervals through a bottom plate; center shafts of the connecting rod clamping mechanisms are correspondingly connected with the linkage long shafts; the longitudinal oil cylinders are arranged at the head end of the clamping rack; flexible ends of the longitudinal oil cylinders are connected with the linkage long shafts; flange plates which are turned upwards in the connecting rod clamping mechanisms via a turning-up device are clamped by driving the linkage long shafts to longitudinally move in the clamping rack; and the two centering and clamping devices move relative to a web plate conveying device, so that the flange plates and the corrugated web plates are centered and clamped. The centering and clamping assembling machine for the H-shaped steel of the corrugated web plates is simple in structure and easy to operate, and is applicable to centering and clamping assembly on the corrugated plates with different sizes; stable centering and clamping on the flange plates in an assembling process is effectively guaranteed; and the assembling quality and the production efficiency on the H-shaped steel of the corrugated web plates are improved.

Description

technical field [0001] The invention relates to a centering and clamping corrugated web H-shaped steel assembly machine, which belongs to the field of mechanical processing equipment. Background technique [0002] As we all know, H-beam with corrugated web has high out-of-plane stiffness and shear buckling strength, etc. When the web height-thickness ratio is high, it has high bearing capacity. At present, the H-shaped steel corrugated web erecting machine has a complex and cumbersome equipment structure, and the equipment occupies a large area, so the manufacturing and maintenance costs are relatively high. Among them, the centering mechanism of the web and the flange plate is multiple sets of oil cylinders The connecting rod has complicated mechanical movement, high energy consumption, and unstable alignment. For this reason, it is necessary to develop a corrugated board erecting machine with a simple structure to change the status quo. Contents of the invention [000...

AI Technical Summary

Problems solved by technology

At present, the H-shaped steel corrugated web erecting machine has a complex and cumbersome equipment structure, and the equipment occupies a large area, so the manufacturing and maintenance costs are relatively high. Among them, the centering mechanism of the web and the flange plate is multiple sets of oil cylinders Connecting rod, complex mechanical movement, high energy consumption, and unstable alignment

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