Automatic sealing system for logistics packaging cartons

Abstract

The invention provides an automatic sealing system for logistics packaging cartons. The automatic sealing system comprises a processing shell body, a transmission unit and a sealing unit, wherein a linkage groove is formed in the middle of the upper end of the processing shell body, the transmission unit is arranged in the linkage groove, and the sealing unit is arranged on the outer wall of the middle of the upper end of the processing shell body. According to the automatic sealing system, a finishing branch chain is arranged on the basis of the transmission unit, the outer edges of the frontand rear sides of packaging cartons can be folded inward in the transmission process of the packaging cartons, the placement position of the packaging cartons can be corrected, thus the manual operation is reduced, and the cost loss caused by improper sealing is avoided; and the sealing unit is arranged, the left end surfaces, the upper end surfaces and the right end surfaces of the packaging cartons can be sealed uniformly, the packaging cartons can be completely sealed, so as to ensure the sealing state of the packaging cartons, thus the workload is reduced, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of packaging cartons, in particular to an automatic sealing system for logistics packaging cartons. Background technique [0002] Packaging cartons are the most widely used packaging products. According to different materials, there are corrugated cartons, single-layer cardboard boxes, etc., with various specifications and models. Cartons are commonly used with three layers and five layers. Seven layers are rarely used. Lining paper, corrugated paper, core paper, surface paper, lining and surface paper include tea board paper, kraft paper, corrugated paper for core paper, the color and feel of various papers are different, and packaging cartons are usually used as wrappers or items for commodities Protect the outer layer of use. The volume of the carton changes with the size of the product. As an indispensable part of modern logistics, the packaging carton bears the important responsibility of containing, p...

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Problems solved by technology

[0003] However, there are currently the following problems in the automatic sealing of packaging cartons: 1. Traditional packaging cartons are usually folded and sealed manually after the product is stacked. Ensure that the sealing method meets the standard, and waste manpower and cost

[0004] 2. The general carton sealing machine only seals the upper end of the carton when sealing, and cannot leave a margin for the sealing tape, so that the carton cannot be completely sealed, and it is easy to cause the sealing port to warp and lose the sealing effect. Therefore, it will use Manually attaching the sealing part of the packaging carton further consumes man-hours and increases unnecessary workload

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