Automated Kiosk Tray Handling for Delicate Item Dispensing
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional automated kiosks are not suitable for dispensing thin, small, or delicate items quickly, securely, and efficiently, particularly in specialized applications like digital media vending and medical marijuana distribution.
Innovation Solution
An automated kiosk system with a storing structure, a grabbing unit, a dispensing unit, and a conveyer mechanism, controlled by a system that manages tray positioning and item delivery, including RFID sensing and secure storage areas, to handle and track items effectively.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If conventional automated kiosks are used for dispensing items, then general purpose vending is achieved, but thin, small, or delicate items cannot be dispensed quickly, securely, or gently
Solution Approach 1:
The system segments the dispensing process into distinct functional units: a grabbing unit for gentle item pickup, a conveyer mechanism for controlled transport, and a dispensing unit for secure delivery. Each unit is optimized for its specific task, allowing delicate items to be handled with appropriate care while maintaining overall system productivity.
Solution Approach 2:
The conveyer mechanism acts as an intermediary between the grabbing unit and dispensing unit, providing controlled, gentle transport of delicate items. This intermediate transport system ensures items are moved securely without direct mechanical handling that could cause damage, while still enabling quick dispensing.
2Reliability
If specialized storage structures are used for thin, small, or delicate items, then secure and gentle storage is achieved, but stocking space efficiency decreases
Solution Approach 1:
The storing structure employs nested slots within slots, creating multiple levels of containment. Trays are inserted into outer slots, which contain inner slots for additional items. This nesting arrangement maximizes the use of vertical and horizontal space while providing secure, gentle storage for delicate items through multiple protective layers.
Solution Approach 2:
The system transitions from two-dimensional flat storage to three-dimensional nested storage by creating slots within slots at different depths and orientations. This dimensional expansion significantly increases stocking capacity while maintaining secure storage conditions for delicate items through the nested structural design.
3Reliability
If automated tracking and control systems are implemented, then traceability and security are improved, but device complexity increases
Solution Approach 1:
The control system is designed as a universal platform that handles multiple functions: tracking item locations, controlling the conveyer mechanism, operating the grabbing unit, managing the dispensing unit, and maintaining security protocols. This multi-functional approach consolidates complexity into a single integrated system rather than requiring separate control mechanisms for each function.
Solution Approach 2:
The system implements feedback mechanisms where sensors detect item locations and tray positions, providing real-time information to the control system. This feedback enables automatic adjustment of conveyer movements, grabbing unit positioning, and dispensing timing, achieving reliable traceability through automated monitoring rather than complex manual tracking systems.
Data Source
AI summary
An automated kiosk includes a storage structure housed by an enclosure, with the storage structure holding trays with items, grabbing unit for picking up trays, dispensing unit for delivering an item, a conveyer mechanism to position the grabbing unit and the dispensing unit and control system. The tray holding an item is associated with the grabbing unit and the dispensing unit and delivers an item to a customer. The tray holding an item can be returned, stocked and restocked by the automated kiosk.