Order Packaging Control With Synchronized Retrieval and Fabrication
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Solution Overview
Problem
Existing product distribution systems face challenges in efficiently synchronizing the retrieval and packaging of products to meet order fulfillment demands, leading to inefficiencies in packaging material usage and order processing time.
Innovation Solution
An order packaging control system that includes a PP control circuit to prioritize orders, track system states, and synchronize the operation of automated product retrieval (PR) and custom package fabrication (CPF) systems to ensure timely availability of products and packages at pick stations, using sensor data to optimize the fulfillment sequence.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If automated product retrieval and package fabrication systems operate independently, then system complexity is reduced, but order fulfillment speed and synchronization efficiency deteriorate
Solution Approach 1:
The patent merges the control of product retrieval (PR) and package fabrication (CPF) systems into a unified control architecture. The PP control circuit receives orders, determines fulfillment sequences, and coordinates both PR and CPF operations through integrated control signals, enabling synchronized operation that improves order fulfillment speed while managing system complexity through consolidation.
Solution Approach 2:
The system implements feedback mechanisms where the PP control circuit continuously monitors the states of both PR and CPF systems, adjusts fulfillment sequences based on real-time system status, and recoordinates operations dynamically. This closed-loop control ensures optimal synchronization without requiring overly complex predetermined coordination protocols.
2Loss of substance
If packaging fabrication is performed without synchronization, then packaging material usage increases, but process simplicity is maintained
Solution Approach 1:
The PP control circuit determines the fulfillment sequence in advance and pre-coordinates package fabrication timing based on predicted product availability. By planning the fulfillment sequence beforehand and preparing packages in advance according to this sequence, the system minimizes packaging material waste through optimized package selection while avoiding the need for complex real-time coordination during execution.
3Loss of time
If product retrieval and package fabrication are synchronized, then order processing time decreases, but system control complexity increases
Solution Approach 1:
The PP control circuit serves as an intermediary that simplifies synchronization control. It receives high-level order requirements, translates them into coordinated control signals for both PR and CPF systems, and manages the timing coordination through a centralized fulfillment sequence determination process, thereby reducing the control complexity burden on individual subsystems.
4Productivity
If manual packaging methods are used, then flexibility in handling diverse orders is maintained, but productivity and accuracy decrease
Solution Approach 1:
The automated system is designed with universal capabilities to handle diverse order types through programmable control logic. The PP control circuit can process various fulfillment scenarios (single-item orders, multi-item orders, different packaging requirements) using the same automated infrastructure, achieving high productivity across diverse order types while managing complexity through software-based flexibility rather than multiple specialized systems.
Data Source
AI summary
Some embodiments provide order packaging control systems, comprising: a product packaging (PP) control circuit communicatively couple with an automated custom package fabrication (CPF) system configured to fabricate on demand custom packages, an automated product retrieval (PR) system configured to autonomously retrieve one or more products, pick stations, and a set of sensor systems. The PP control circuit can be configured to receive orders; prioritize the orders and define an order fulfillment sequence, track states of the PR system and the CPF system; determine product retrieval timing, and correspondingly determine fabrication timing of when the CPF system is to fabricate corresponding packaging; and control the PR system and the CPF system in controlling synchronous operation of the PR system and the CPF system to synchronize an availability of products of an order at a pick station and an availability of a custom package at the pick station.