Edge Processing Conveyor Sequencing for Variable-Size Panels
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Solution Overview
Problem
Existing conveyor systems for edge processing of sheet-like workpieces struggle with optimizing throughput due to varying dimensions, leading to bottlenecks and uneven utilization of processing units.
Innovation Solution
A method that determines the sequence of workpieces based on their dimensions and orientations, using a feeding device to evenly distribute them through the conveyor circuit, ensuring all processing elements are uniformly utilized by alternating edge processing and grouping workpieces in a sorting station.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If individual processing units are adjusted to process panels of a certain size at coordinated capacities, then throughput optimization is achieved for that size, but processing of workpieces with other dimensions causes jams or bottlenecks
Solution Approach 1:
The patent implements dynamic adjustment of processing unit speeds based on real-time detection of workpiece dimensions. Each processing unit can independently vary its processing speed to match the capabilities required for the current workpiece being processed, allowing the system to adapt continuously to different panel sizes and maintain optimal throughput without jams
Solution Approach 2:
The system incorporates dimension detection means that measure the dimensions of each workpiece and provide feedback signals to the control unit. The control unit then adjusts the operating parameters of individual processing units based on this feedback, creating a closed-loop control system that optimizes throughput for each workpiece while preventing bottlenecks
Data Source
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AI summary
The device for processing the edges (4) of plate-shaped workpieces (3) comprises a conveying circuit (1) including a processing section (2) for processing the edges (4), which is designed such that the workpieces (3) can be conveyed multiple times along the processing section (2) for processing the edges (84), and a feeding device (5) for feeding the workpieces (3) into the conveying circuit (1). The feeding device (5) is configured to determine the sequence in which the workpieces (3) are fed into the conveying circuit (1) depending on the dimensions of the workpieces (3).