Feeding device for corrugated plate

Abstract

The invention provides a feeding device for a corrugated plate and belongs to the technical field of metal formation. The feeding device for the corrugated plate comprises a guide rail, a conveying plate and two groups of stepping feeding drive components, wherein the two groups of stepping feeding drive components are connected with a first support lug and a second support lug respectively; a camshaft of each stepping feeding drive component is arranged in a chute formed in the upper end of a first connecting rod; a roller is rotationally arranged at the middle end of each first connecting rod and is also clamped in a cam groove; the lower end of each first connecting rod is hinged to the left end of a lever; the middle end of each lever is hinged to a rack through a pin shaft; the right end of each lever is hinged to the lower end of a second connecting rod; the upper ends of the second connecting rods are hinged to the first support lug and the second support lug respectively; one end of a crank is connected with the corresponding camshaft; a sliding block is arranged on each second connecting rod in a sliding manner; and a sliding block rod is fixedly arranged on one side of each sliding block and is hinged to the other end of the corresponding crank. According to the feeding device for the corrugated plate, the corrugated plate is smoothly fed, the structure is reasonable, the idle stroke also has the quick-return characteristic, and the feeding efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of metal forming, in particular to a corrugated board feeding device. Background technique [0002] Corrugated board is also called profiled plate. It adopts color coated steel plate, galvanized sheet and other metal sheets to be rolled and cold-bent into various corrugated profiled plates. It is suitable for industrial and civil buildings, warehouses, special buildings, large-span Roof, wall and interior and exterior wall decoration of steel structure houses. It has the characteristics of light weight, high strength, rich color, convenient and quick construction, earthquake resistance, fire prevention, rain resistance, long life, maintenance-free, etc., and has been widely promoted and applied. Especially in the construction industry, more and more color-coated steel sheets are pressed into metal forming sheets of various shapes. The substrates of these corrugated sheets are cold-rolled steel sheets, which...

AI Technical Summary

Problems solved by technology

At present, the common feeding device is to realize the feeding by placing the corrugated board on the common conveyor belt, but the feeding on the conveyor belt is not stable, easy to shift, and the reliability is poor

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