用于自动码垛的箱体排序方法和装置

By simulating detection and dynamically adjusting the sorting order of the boxes, the problem of the failure to consider the movement of the robotic arm and the dynamic changes of the boxes in the existing technology has been solved, thus improving the safety and efficiency of the automatic palletizing process.

CN121005287BActive Publication Date: 2026-07-17JINGWEI HIRAIN (TIANJIN) RES&DEV CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
JINGWEI HIRAIN (TIANJIN) RES&DEV CO LTD
Filing Date
2025-09-18
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing palletizing planning schemes fail to effectively consider the motion characteristics of robotic arms and the dynamic changes between containers during automated palletizing, leading to problems such as collisions and squeezing between stacked containers and containers being moved, affecting palletizing safety and efficiency.

Method used

By acquiring the motion trajectory information of the robotic arm, the position information of the target box, and the position information of the already stacked boxes, the system simulates the collision detection during the stacking process and dynamically adjusts the sorting order of the boxes to avoid collisions and optimize the stacking order.

Benefits of technology

This technology avoids collisions between containers during automated palletizing, improving the safety and efficiency of the process and ensuring the safety of both the robotic arm and the goods.

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Abstract

本申请公开了一种用于自动码垛的箱体排序方法和装置。其中,该方法包括:获取机械臂的运动轨迹信息、目标箱体待码放的目标位置信息和目标队列中至少一个已码放箱体各自对应的第一位置信息;基于运动轨迹信息、目标位置信息和至少一个第一位置信息,在模拟码放目标箱体的过程中,对目标箱体与至少一个已码放箱体之间的碰撞情况进行检测,得到检测结果;在检测结果表征目标箱体与至少一个目标已码放箱体碰撞的情况下,将至少一个目标已码放箱体从目标队列中移动至栈中;将目标箱体和栈中的至少一个目标已码放箱体依次添加至目标队列中;基于目标队列中多个箱体的排列顺序,确定目标箱体码放顺序。根据本申请实施例,能够提高自动码垛过程的安全性。
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