Labeling device for corrugated carton production and label detection mechanism thereof

Abstract

The invention relates to the field of corrugated carton production, in particular to a labeling device for corrugated carton production and a label detection mechanism thereof. The labeling device comprises a device body, a limiting device is movably installed on the left side in the device body, a conveying belt is movably installed at the lower end in the device body, a movable frame is movablyinstalled on the left side of the upper end in the device body, a guiding device is movably installed at the lower end of the movable frame, a labeling device is movably installed on the right side ofthe movable frame, an air extractor at the upper end of the exterior of the device body is connected with the interior of an air suction cavity through a pipeline, an air suction channel on the labeling device can generate inward suction force, and therefore the non-sticky side of a label scraped off by a guiding roller is sucked, when the labeling device drives the label to rotate, the label canmake contact with a corrugated carton on the conveying belt, the automatic labeling effect is achieved, the outer end of the air suction channel is obliquely arranged towards the two sides, the contact area of suction force in the air suction channel and the label can be increased, and therefore the stability when the label is driven to move is improved.

Description

technical field [0001] The invention relates to the field of corrugated carton production, in particular to a labeling device for corrugated carton production and a label detection mechanism thereof. Background technique [0002] Corrugated cardboard is made into corrugated boxes by die-cutting, creasing, nailing or gluing. Corrugated boxes are the most widely used packaging products. Over the centuries, corrugated boxes have gradually replaced wooden boxes and other transport packaging containers due to their superior performance and good processing performance, and have become the main force of transport packaging. In addition to protecting goods, facilitating storage and transportation, they also play a role in beautifying goods. , The role of publicizing goods, corrugated boxes are green and environmentally friendly products, it is conducive to environmental protection, and is conducive to loading and unloading transportation. [0003] Existing corrugated boxes need to ...

AI Technical Summary

Problems solved by technology

[0003] Existing corrugated boxes need to be labeled on the outside after production to facilitate subsequent identification of different types of boxes. However, most of the existing corrugated labeling is done manually, resulting in time-consuming and laborious labeling quality. This leads to a reduction in the subsequent recognition efficiency of corrugated boxes, which affects the overall production efficiency of corrugated boxes

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