Dimensioning Tool for Packing Machine Item Sizing

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Solution Overview

Problem

Semi-automated packing machines often produce defective packages due to items being improperly sized or placed, leading to inefficiencies in facility operations.

Innovation Solution

A dimensioning tool is used to determine acceptable item sizes and placements for semi-automated packing machines, ensuring items are constrained within predefined dimensions to prevent package seal failures by using two-dimensional gauges that define maximum dimensions and correct orientations for successful packaging.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If items are placed without dimensioning guidance, then the packing process is faster, but the package seal quality deteriorates due to improper item sizing and placement

Engineering Contradiction:
Improvepacking process speedVSAvoidpackage seal quality
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The dimensioning tool is positioned to provide size guidance before the item reaches the packing machine, allowing operators to adjust item placement or select different packing configurations in advance, preventing seal failures before they occur

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The dimensioning tool acts as an intermediary device between the item and the packing machine, providing visual feedback on item dimensions and guiding proper placement without directly interfering with the packing process

Inventive Principle:
Principle #24Intermediary (Mediator)

2Manufacturing precision

If dimensioning tools are installed at multiple positions, then item placement accuracy is improved, but the device complexity increases

Engineering Contradiction:
Improveitem placement accuracyVSAvoiddimensioning tool configuration
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The dimensioning tool is divided into multiple independent gauge components (first gauge and second gauge) that can be individually positioned and adjusted, allowing precise measurement of different item dimensions without requiring a single complex device

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The dimensioning tool is designed with adjustable gauges that can accommodate various item sizes and shapes, providing universal size guidance for different product types without requiring separate specialized tools for each item category

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS11623778B1Item sizing guide for a packing machine
Publication Date: 2023.04.11 AMAZON TECH INC
  • US11623778B1 patent drawing
  • US11623778B1 patent drawing
  • US11623778B1 patent drawing

AI summary

A dimensioning tool for a packing machine is provided. The dimensioning tool is configured to allow insertion of an item into the packing machine when the item satisfies one or more criteria. The dimensioning tool includes a first gauge and a second gauge separate from the first gauge. The first gauge is configured to restrict a first set of dimensions of the item that can be inserted into the packing machine, according to the one or more criteria. The second gauge is configured to restrict a second set of dimensions of the item that can be inserted into the packing machine, according to the one or more criteria.