Method and device for automatically conveying and stacking corrugated boards

Abstract

The invention provides a method for automatically stacking corrugated boards. The method comprises the steps that: the corrugated boards pressed by a paper pressing component are conveyed by a platform conveying component into a hanging rail component stopped at an initial receiving position; a paper blocking component clears up and aligns the corrugated boards entering the hanging rail component; when the corrugated boards in a set number all pass through a paper stopping component, the paper stopping component blocks paper from the previous procedure to separate the boards of previous and later batches, and at the moment, a first platform conveying section in the platform conveying component runs slowly, while a second platform conveying section and a third platform conveying section run fast; when the corrugated boards behind the paper stopping component all enter the hanging rail component, the paper blocking component moves backwards for withdrawal, an induction cylinder drives the corrugated boards of the batch to descend and then a paper discharging component discharges the corrugated boards to the next procedure; and after all the corrugated boards are discharged, the hanging rail component is lifted to the initial receiving position and the platform conveying component runs at a normal speed again. The scheme can automatically switch the specifications of the boards substantially without manual operations and greatly improves corrugated board production efficiency.

Description

Technical field: [0001] The invention relates to the technical field of corrugated cardboard production, in particular to a method and device for automatically stacking corrugated cardboards. Background technique: [0002] Corrugated cardboard is generally made from corrugated base paper through processes such as preheating, corrugating forming, gluing, bonding, cooling, crimping, cutting, collecting, stacking and removing. After bundling 10 to 40 sheets, 200 to 500 sheets are stacked front and back, and the above processes are integrated to form a corrugated cardboard production line. Each process is indispensable in the production line. The equipment that collects, stacks and removes corrugated cardboard is called a conveyor. Of course, due to its different characteristics, it is also called a stacker or a stacker, but its purpose is the same. Is the collection of corrugated cardboard stacked out. [0003] At present, the collection, stacking and removal methods of corru...

AI Technical Summary

Problems solved by technology

This type of stacking has a large amount of collection, a high degree of automation, and allows the production line to operate at maximum efficiency. However, it has the disadvantages of requiring a large area of ​​the factory building, high equipment costs, and still requiring manual points, making it difficult to popularize and apply.

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