Automatic stacking method and device for corrugated boards

Abstract

The invention provides an automatic stacking method for corrugated boards, comprising the following steps of: firstly, when the corrugated boards pressed by a paper pressing assembly pass through a convey assembly, separating the corrugated boards by the convey assembly; collecting the corrugated boards by a hanging rail assembly driven by a motor at an initial receiving position; carding the corrugated boards entering a hanging cage by a carding assembly; sending a signal to the motor by a photoelectric switch when the corrugated boards in the hanging ring assembly are collected to a position which is as high as the position set by the photoelectric switch, descending the hanging rail assembly by the motor so that the height of paper surface at the utmost end is equal to the initial receiving height of the hanging rail assembly; continuously collecting the corrugated boards, sending the corrugated boards to the next working procedure by a paper roller set after the hanging rail assembly collects the corrugated boards with a predetermined amount. Adopting the technical scheme, the invention eliminates gap of a hanging rail mechanism of an automatic counting stacker so that the stacked boards are stable and reliable, time for halt and adjustment caused by changing lines is shortened, the production cost is reduced, and the efficiency of the product line of the corrugated boards is greatly improved.

Description

Technical field: [0001] The invention relates to the technical field of corrugated cardboard production, in particular to an automatic stacking method and device for corrugated cardboards. Background technique: [0002] Corrugated cardboard is generally made from corrugated base paper through paper splicing, preheating, corrugating forming, gluing, bonding, cooling, crimping and trimming, cutting and stacking, and finally the corrugated cardboard is sent to the collector by conveyor place, bundle and store, and integrate the above processes into a corrugated cardboard production line. Each process is indispensable in the production line. The equipment that conveys and collects the stacked corrugated cardboard is called a conveyor. Of course, due to its different characteristics, it is also called a stacker or a stacker, but they The common function is the collection and stacking of corrugated cardboard. [0003] At present, the collection and stacking methods of corrugated...

AI Technical Summary

Problems solved by technology

There is also one that can count and divide into batches. The hanging rail mechanism of the stacking part independently vertically lifts out of the paper discharge roller surface to collect and stack corrugated cardboard. Because of its uniqueness, the number of stacked cardboards is limited. Therefore, there will be a phenomenon of stacked cardboard dumping

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