A stacking structure for a palletizer

By setting up a feeding mechanism and a limiting mechanism in the palletizer's feeding structure, and using hydraulic cylinders and stepper motors to adjust the position of the support plate, combined with the limiting of the rotating rod, the problem of the top pallet tilting is solved, and stable pallet conveying and adaptive supply are achieved.

CN224429150UActive Publication Date: 2026-06-30YANGZHOU TIANHONG MASCH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YANGZHOU TIANHONG MASCH CO LTD
Filing Date
2025-07-11
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

In existing palletizing machine stacking structures, the top pallet is prone to shifting and tilting due to vibration and other reasons when placing pallets, affecting the supply and use of subsequent pallets.

Method used

A stacking mechanism is set on the outside of the roller conveyor. The position of the support plate is adjusted by the hydraulic cylinder and the stepper motor to limit and assist the stacking plate. A limiting mechanism is set on one side to limit the stacking plate by using a rotating rod to prevent it from shifting.

Benefits of technology

It effectively prevents pallets from tilting and shifting in the palletizing machine's stacking structure, improving the practicality and stability of the stacking structure. It is suitable for pallets of different sizes and ensures accurate pallet delivery.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of palletizing equipment technology, specifically to a palletizing structure for a palletizer, comprising: a roller conveyor body, a palletizing mechanism, and two limiting mechanisms, with the palletizing mechanism located on the outside of the roller conveyor body. In this utility model, by providing a palletizing mechanism on the outside of the roller conveyor body, and by activating hydraulic cylinder four and a stepper motor to adjust the positions of multiple support plates, and by activating the retraction of two hydraulic cylinders two, one end of each support plate is inserted into a corresponding pallet, thereby limiting and providing auxiliary support for the multiple pallets. This prevents the multiple pallets from tilting during use of the palletizing structure and avoids deformation of the bottom pallet due to excessive pressure from prolonged stacking. Furthermore, by adjusting the positions of the multiple support plates, the palletizing mechanism can be adapted to pallets of different sizes, thus improving the practicality of the palletizing structure of the palletizer.
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