Clamshell Package Assembly Handling for Automated Particulate Dispensing
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Solution Overview
Problem
Current methods for handling and dispensing particulate aliquots, such as seed samples, are labor-intensive and not suitable for automated processes, as they require manual opening and closing of paper coin envelopes, which are not easily re-openable.
Innovation Solution
A method and system for handling package assemblies with first and second portions that apply a force to separate, allowing for automated release of particulate aliquots, using compressive forces, guide rails, and opening tools to facilitate separation and identification of aliquot labels using machine readers.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If paper coin envelopes are used to package aliquots, then the packaging is simple and inexpensive, but the envelopes require manual opening and closing which is labor-intensive and not suitable for automated processes
Solution Approach 1:
The package assembly is divided into first and second portions that can be separated from each other. The first portion contains the aliquot while the second portion acts as a cover or closure. This segmentation allows the package to be easily opened by separating the portions rather than manually opening a sealed envelope, enabling automated handling while maintaining simple packaging construction.
2Ease of operation
If manual opening of paper coin envelopes is used, then the process is simple for individual handling, but the process is very time consuming and requires a great deal of manual labor
Solution Approach 1:
The package assembly is designed to be self-opening through the application of force that causes the first and second portions to separate. This self-service mechanism eliminates the need for manual opening operations, allowing automated systems to rapidly process multiple packages without requiring human intervention for each opening action, thereby significantly improving productivity.
3Ease of manufacture
If paper coin envelopes are used, then the packaging material is inexpensive, but the envelopes are not well suited for closing and re-opening or re-opening by automated processes
Solution Approach 1:
The package assembly employs dynamic portions that can transition between closed and open states. The first and second portions are designed to be separable yet rejoinable, allowing the package to be closed after opening. This dynamic design enables automated closing and re-opening operations while maintaining cost-effective construction similar to simple envelope packaging.
4Productivity
If automated handling of package assemblies is implemented, then manual labor is reduced, but a method is needed to apply force to separate the first and second portions
Solution Approach 1:
An opening tool serves as an intermediary device between the automated handling system and the package assembly. The opening tool applies force to the package assembly to separate the first and second portions. This intermediary approach allows automated handling without requiring complex integrated force application mechanisms within the main handling system, simplifying the overall device complexity while maintaining automated handling efficiency.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables efficient, automated handling and separation of package assemblies, reducing manual labor and improving the ability to identify and release aliquots, facilitating automated dispensing of seeds and other particles in agricultural research and manufacturing.
Implementation Method 1
applying a force to the package assembly using the package assembly handling device so that the first and second portions separate in response to the force
Data Source
AI summary
A package assembly handling system for handling package assemblies in an automated aliquot and/or dispersal processes is provided. Embodiments of the present invention include, but are not limited to, a package assembly handling system for handling a package assembly comprising first and second portions that cooperate to contain a particulate aliquot, the system including a package assembly handling device configured for applying a force to the package assembly so that the first and second portions at least partially separate, thus releasing at least a portion of the particulate aliquot.