Automated Cargo Shelving With Picking Robots for Faster Package Retrieval
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Solution Overview
Problem
The logistics industry faces challenges in efficiently tracking and delivering packages due to the increasing number of shipments, requiring improved systems and methods to enhance package tracking and delivery speed without sacrificing human intervention.
Innovation Solution
The implementation of automated package delivery vehicles equipped with onboard picking robots and customizable shelving units that allow for efficient package retrieval and presentation, minimizing human intervention and optimizing delivery operations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If automated picking robots are used to retrieve packages, then productivity and delivery speed are improved, but device complexity increases
Solution Approach 1:
The picking robot autonomously navigates the cargo area, detects packages using onboard sensors, and retrieves them without human assistance. The robot self-manages the entire package retrieval process including movement, package identification, and presentation to the delivery person, thereby improving productivity while the modular design keeps complexity manageable.
Solution Approach 2:
The vehicle system is divided into independent functional modules: the picking robot as a separate autonomous unit, the cargo area with shelving units, and the control system. This segmentation allows the robot to be developed and operated as an independent component, reducing overall system complexity while maintaining high productivity.
2Ease of operation
If customizable shelving units are implemented to optimize package positioning, then ease of operation is improved, but device complexity increases
Solution Approach 1:
The shelving units feature adjustable and reconfigurable shelves that can be dynamically modified to accommodate different package sizes and delivery routes. The shelves can be moved, added, or removed based on real-time delivery requirements, improving ease of operation while the modular nature of the adjustment mechanism keeps complexity controlled.
Solution Approach 2:
The shelving units are designed to handle multiple types of packages and serve multiple functions: storage, organization, and automated retrieval preparation. The universal design allows the same shelving structure to adapt to various package configurations without requiring completely different systems, thereby improving operational flexibility while avoiding excessive complexity.
3Productivity
If robots present packages without human intervention, then productivity increases, but ease of operation deteriorates
Solution Approach 1:
The picking robot acts as an intermediary between the cargo area and the delivery person. It automatically retrieves packages from the shelving units and presents them at the delivery location, eliminating the need for human operators to manually search and retrieve packages. This intermediary function increases productivity while the robot's autonomous capabilities simplify rather than complicate human interaction.
Solution Approach 2:
The manual mechanical process of human operators searching for and retrieving packages is replaced with an automated robotic system equipped with sensors and navigation capabilities. This substitution eliminates physical strain and time-consuming manual search operations, increasing productivity while the robot's intuitive design and automated presentation reduce operational complexity for human users.
Data Source
AI summary
Embodiments provide shelves, bracket systems, automated picker robots, totes, and other features that may be used with delivery vehicle configurations that have automated cargo areas. A delivery vehicle may include a picking robot that selectively retrieves packages for delivery without requiring substantial human intervention for locating those packages. The cargo area of the delivery vehicle may further comprise a plurality of customizable shelving units that generate custom-sized shelves for packages. The shelves may include a plurality of individually movable shelf brackets having retaining members that pivot between an extended and retracted position to hold the package in place and to enable the picking robot to retrieve the package from the shelf. Another embodiment provides for a tote having a drive mechanism to hold letters so that a letter may be automatically retrieved from the cargo arear and provided at a delivery location.