Automated product loading onto a pallet

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Solution Overview

Problem

The manual loading and unloading of garments onto pallets for embellishment is a time-consuming and repetitive process, affecting the quality of the operation due to positioning, orientation, and alignment issues.

Innovation Solution

An automated system using a material manipulator and product loading assembly to position and secure garments on a pallet, employing support arms and mechanical fingers to grip and smooth the garments, ensuring precise alignment and orientation for embellishment processes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual loading and unloading of garments onto pallets is used, then flexibility and adaptability are maintained, but the process is time-consuming and repetitive, reducing productivity

Engineering Contradiction:
Improveloading speedVSAvoidmanual operation level
Core Design Contradiction:
ProductivityVSExtent of automation

Solution Approach 1:

The system enables automated self-loading of garments onto pallets through the product loading assembly that automatically positions and secures garments without manual intervention, transforming a manual service into an autonomous process

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Manual mechanical operations are replaced with an automated product loading assembly that uses mechanical fingers, support arms, and positioning mechanisms to perform loading tasks, substituting human labor with automated mechanical systems

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Manufacturing precision

If manual positioning and alignment of garments is performed, then adaptability to different garment types is maintained, but positioning precision and consistency deteriorate due to repetitive manual operations

Engineering Contradiction:
Improvepositioning precisionVSAvoidtime for positioning
Core Design Contradiction:
Manufacturing precisionVSLoss of time

Solution Approach 1:

The system performs preliminary positioning actions by pre-aligning garments on the product loading assembly before transfer to the pallet, ensuring precise positioning is achieved in advance rather than during final placement

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

Manual positioning operations are replaced with automated mechanical positioning mechanisms including support arms and alignment fingers that consistently achieve precise positioning without human intervention

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Productivity

If manual loading procedures are used, then system complexity is kept simple, but the repetitive nature of the task reduces operator efficiency and increases errors

Engineering Contradiction:
Improveloading efficiencyVSAvoidautomation system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The loading system is segmented into distinct functional modules including the product loading assembly, support arms, mechanical fingers, and positioning mechanisms, allowing each component to perform a specific function independently

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The product loading assembly is designed as a universal mechanism that can handle different garment types and sizes through adjustable support arms and positioning elements, providing multi-functionality without requiring multiple specialized devices

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

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

The automated system significantly reduces the time and effort required for loading garments, improving the consistency and quality of the embellishment process by ensuring precise positioning and alignment.

Implementation Method 1

Air dispensed by the material manipulator can separate the edge of the opening for gripping by mechanical fingers

Methodology Applied
Scientific EffectAir flow separation:

Data Source

PatentUS11524411B2Automated product loading onto a pallet
Publication Date: 2022.12.13 SOFTWEAR AUTOMATION INC
  • US11524411B2 patent drawing
  • US11524411B2 patent drawing
  • US11524411B2 patent drawing

AI summary

Various examples are provided related to automation of pallet loading. In one example, a method includes positioning, by a material manipulator, an opening of a product; inserting a product loading assembly of a pallet loading system through an opening of the product, where the product loading assembly can hold the product during manipulation of the product and the pallet loading system can position the product for loading on a pallet; and transferring the product onto the pallet using the product loading assembly. The product can be a portion of a product or a garment or portion of a garment. The product can be smoothed on a surface of the pallet. The pallet can secure the product to the pallet by a pallet clamp. The product on the pallet can be embellished by processing equipment or workstation.