Automated Food Cluster Separation via Conveyor Dynamics
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Solution Overview
Problem
The downstream processing of clusters of interconnected food products, such as freshly-baked bread, relies heavily on laborers due to the delicacy of the products, leading to inefficient scheduling and a need for automation that can separate clusters without damaging them.
Innovation Solution
A system comprising a first and second conveyor with permeable belts and a suction subsystem, controlled by a sensor and controller, which applies tensional forces to separate clusters of interconnected food products by decelerating one conveyor and accelerating the other, allowing for automated separation without marring the products.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If laborers are used to separate clusters of interconnected food products, then the products are separated without damage, but the scheduling efficiency deteriorates due to varying labor requirements for different cluster configurations
Solution Approach 1:
The patent replaces the mechanical system of manual labor with an automated mechanical separation system. The apparatus uses a conveyor belt and cutting mechanism to automatically separate clusters of interconnected food products, eliminating the need for human workers to manually handle and separate the products. This substitution maintains product integrity through controlled cutting while dramatically improving scheduling efficiency and productivity.
Solution Approach 2:
The system enables self-service automation where the separation process is performed automatically by the apparatus without human intervention. The conveyor belt transports the clusters through the separation zone, and the cutting mechanism automatically divides the clusters according to predetermined patterns, allowing the system to serve itself in performing the separation task that previously required human labor.
2Adaptability or versatility
If multiple laborers are scheduled for a shift to handle labor-intensive cluster configurations, then all configurations can be processed, but resource utilization deteriorates as some laborers remain idle during less labor-intensive periods
Solution Approach 1:
The patent applies dynamics by making the separation system continuously operational with variable processing rates. The automated apparatus can adjust its operating speed and cutting patterns dynamically based on the cluster configuration being processed, maintaining high resource utilization across different production scenarios without the idle time associated with fixed labor scheduling.
Solution Approach 2:
The separation apparatus is designed with universal capability to handle multiple cluster configurations (e.g., 8×6, 12×8, and other arrangements) through programmable cutting patterns and adjustable conveyor speeds. This multi-functionality allows a single system to replace multiple specialized laborers, eliminating resource underutilization while maintaining adaptability to various product specifications.
3Productivity
If an automated separation system is implemented, then productivity increases, but the risk of damaging delicate interconnected food products increases
Solution Approach 1:
The patent employs pneumatic principles by using a conveyor belt system that gently transports the clusters through the separation zone. The pneumatic-driven conveyor provides controlled, gentle movement that prevents product damage while maintaining high throughput. Additionally, the system may use pneumatic cutting mechanisms that apply precise, controlled force to separate the clusters without marring the delicate food products.
Solution Approach 2:
The system utilizes parameter changes by adjusting conveyor belt speed, cutting blade position and speed, and other operational parameters based on the specific cluster configuration being processed. This dynamic parameter adjustment allows the automated system to optimize both throughput and product integrity for different scenarios, preventing damage while maintaining high productivity.
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 automates the separation of clusters, efficiently processing multiple configurations, including delicate products like dinner rolls, reducing labor requirements and ensuring high throughput without physical damage.
Implementation Method 1
The suction subsystem, which includes an intake portion proximate to the discharge end of the first conveyor and the intake end of the second conveyor, is configured, arranged and disposed to generate suction through the first permeable conveyor belt at a first region proximate to the discharge end and to generate suction through the second permeable conveyor belt at a second region proximate to the intake end
Data Source
AI summary
A system for separating a cluster of interconnected food products is disclosed. The system includes a first conveyor, a second conveyor, a suction subsystem, and a sensor. The first conveyor includes a discharge end and a first permeable conveyor belt. The second conveyor, in series with the first conveyor, includes an intake end and a second permeable conveyor belt. The first and second conveyors are configured to independently accelerate and decelerate. The suction subsystem, which includes an intake portion proximate to the discharge end and the intake end, is configured, arranged and disposed to generate suction through the first permeable conveyor belt at a first region proximate to the discharge end and through the second permeable conveyor belt at a second region proximate to the intake end. The sensor is configured, arranged and disposed to sense a leading edge of the cluster as the cluster is conveyed by the system.