An automatic carton edge glue coating and sealing device

By designing an automatic glue-applying and sealing device for carton edges, and using a motor to drive the glue applicator to rotate vertically and horizontally, the problem of uneven glue application caused by a fixed glue application angle is solved, and effective glue application is achieved for irregularly shaped cartons.

CN224323658UActive Publication Date: 2026-06-05ANHUI SHENQIANG PACKAGING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANHUI SHENQIANG PACKAGING CO LTD
Filing Date
2025-05-09
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

Existing glue coating equipment has a fixed coating angle, which cannot adapt to the curvature or special structure of different carton edges, resulting in uneven glue coverage, or even problems such as missed coating or glue accumulation.

Method used

Design an automatic glue-applying and sealing device for the edge of a carton. Through a first rotating component and a second transmission component, a first motor and a second motor drive the glue-applying head to rotate vertically and horizontally, respectively, to achieve multi-angle adjustment.

Benefits of technology

It enables multi-angle adjustment of the glue applicator head to adapt to the glue application needs of different irregularly shaped cartons, thereby improving the uniformity and adaptability of glue application.

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Abstract

The utility model discloses a kind of carton edge automatic gluing packaging devices, belong to packaging equipment technical field, including mounting bracket, glue head, be set in mounting bracket bottom, first rotating component, be set in mounting bracket bottom, first rotating component includes the first motor of fixed installation in mounting bracket bottom, first motor output end connection with first rotating column, first rotating column outside is set for the first transmission part for the vertical rotation of glue head, second rotating component, be set in first rotating component side, effect is through setting first rotating component and second transmission component, first motor drives mounting disc to be driven glue head to carry out vertical rotation, simultaneously, second motor drives second rotating column to rotate, to carry out horizontal rotation to glue head, can effectively carry out the adjustment of multiple angles to glue head, to adapt to different special-shaped carton gluing demand, greatly improve its practicality.
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