Vision Guided Robot for Automatic Poultry Suspension

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Solution Overview

Problem

Existing systems for automatically suspending poultry are complex, expensive, and prone to failure due to the need for multiple pieces of equipment.

Innovation Solution

A system and method that uses a vision guided robot and a decision-making tool to automatically suspend poultry by the legs from a carrier conveyor, simplifying the process by engaging the poultry at the legs only when the breast is aligned with the feedline, thus eliminating the need for complicated orientation systems.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If multiple pieces of equipment are used for automatic poultry suspension, then the suspension function can be achieved, but the system becomes complex and expensive

Engineering Contradiction:
Improvesuspension functionVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent combines the suspension function with the existing conveyor system by integrating a robot that picks poultry from the conveyor and hangs them on a Christmas tree structure. This merging of functions eliminates the need for separate, dedicated suspension equipment while maintaining reliable automatic operation.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The robot is designed to perform multiple functions: it detects poultry position, picks poultry from the conveyor, orients them correctly, and suspends them on the Christmas tree. This multi-functionality replaces what would traditionally require multiple separate machines, reducing overall system complexity.

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

2Manufacturing precision

If complicated orientation systems are used to align poultry, then precise orientation can be achieved, but the system becomes more complex and expensive

Engineering Contradiction:
Improvepoultry orientationVSAvoidorientation system complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The system uses the poultry's own body position and the feedline structure as reference points for orientation. The robot detects where the poultry naturally rests on the feedline and uses this self-positioning information to determine the correct pickup location, eliminating the need for external orientation mechanisms.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces complex mechanical orientation systems with a vision-based robot that uses image processing to detect poultry position and orientation. This substitution of mechanical systems with sensor-based detection simplifies the overall system while maintaining precise control over poultry orientation.

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

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 system reduces costs, improves reliability, and simplifies the process of automatically suspending poultry, ensuring consistent and efficient operation even with non-organized poultry supply.

Implementation Method 1

an imaging device (11) to take images from the poultry (8) on the feedline (1)

Methodology Applied
Scientific EffectImage processing: Image Processing

Implementation Method 2

a vision guided robot (4) for picking up the poultry (8) from the feedline (1) by engaging the poultry (8) at the legs (8'') and subsequently suspending the poultry (8) by the legs (8'') from the carrier (6) of the carrier conveyor (5)

Methodology Applied
Scientific EffectVisual guidance:

Data Source

PatentUS12274271B2System and method for automatically suspending poultry from a carrier of a conveyor
Publication Date: 2025.04.15 MEYN FOOD PROCESSING TECH BV
  • US12274271B2 patent drawing
  • US12274271B2 patent drawing
  • US12274271B2 patent drawing

AI summary

A system and method for automatically suspending poultry by the legs from a carrier of a carrier conveyor. The system can include an imaging device connected to a decision-making tool to process images from the poultry on a feedline and a vision guided robot for picking up the poultry from a feedline. The poultry can be suspended from the carrier of the carrier conveyor. The decision-making tool can be arranged to detect poultry with the breast engaging the feedline to control the vision guided robot to pick up the poultry from the feedline.