Movable Crate Row Layout for On-Demand Warehouse Aisles
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Solution Overview
Problem
Existing systems for moving crates in warehouses or stores lack efficient interaction between operators and automatic mechanisms for accessing and picking up objects from crates, particularly in scenarios where rapid availability of projectiles is critical, such as in firearms magazines.
Innovation Solution
A system that organizes crates in rows, allowing for the creation of aisles between rows for access, utilizing a manipulator and overhead-travelling-crane mechanism for automated movement and object retrieval, controlled by an electronic processing unit and operated by an operator.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Speed
If crates are arranged in fixed positions in the store, then the structure is simple and stable, but the speed of accessing and retrieving crates is reduced
Solution Approach 1:
The patent implements movable rows of crates that can be dynamically repositioned along the longitudinal axis of the store. The rows are not fixed but can be shifted to create aisles, allowing the system to adapt its configuration based on access requirements. This dynamic arrangement enables faster access to crates without requiring a completely complex retrieval mechanism, as the rows themselves can move to facilitate efficient picking operations.
2Productivity
If manual access to crates is used, then the system is simple to operate, but the productivity and speed of object availability are reduced
Solution Approach 1:
The system incorporates an automated picking robot that can independently navigate through the store, access movable crate rows, and retrieve objects without continuous human intervention. The robot autonomously identifies targets, navigates to appropriate aisles, and performs picking operations. This self-service capability significantly boosts productivity while maintaining operational simplicity through centralized control.
Solution Approach 2:
The patent replaces manual mechanical operations with an automated robotic system equipped with sensors, navigation capabilities, and automated gripping mechanisms. The robot substitutes human operators in performing repetitive and time-consuming crate access and object retrieval tasks, thereby increasing productivity while reducing the physical burden on operators.
3Speed
If aisles are created for manipulator access, then the speed of object picking is improved, but the storage density is reduced
Solution Approach 1:
The patent employs dynamically reconfigurable crate rows that can be moved to create temporary aisles only when and where needed for picking operations. Rather than maintaining permanent aisles that reduce storage capacity, the system shifts crate rows along the longitudinal axis to form access paths on demand. This dynamic approach allows the store to maintain high storage density while enabling rapid object retrieval through temporary aisle creation.
Data Source
AI summary
A system for moving crates in a warehouse, in which crates (C) to be moved are organized in supply modules (M), each made up of a predetermined number of rows each having a predetermined number of crates. The system includes a translator device (1) for rows of crates that brings about the movement of at least one row of crates, so as to create at least one aisle (W) for passing between one row and another of the module, in which it is possible to gain access through a crates manipulator (3), which is able to move along the module and through the aisles.