Tissue Clip Alignment via Dual Supply Lines
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Solution Overview
Problem
Existing methods for aligning and packing tissue clips into cartons are inefficient, particularly when handling boutique configured clips, resulting in a low clip density and limited transportation speed due to air flow issues, which restricts the number of clips that can be packed per time unit.
Innovation Solution
A method and apparatus that utilize two supply lines to combine clips into a single line, allowing for increased clip density and transportation speed without increasing individual clip speed, by rotating and positioning clips to maintain a long side leading orientation, thereby preventing tissue sheets from being blown away and optimizing space usage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If the speed of tissue clips is increased to increase production capacity, then the number of clips packed per time unit increases, but air flow causes tissue sheets to be blown away from the clips
Solution Approach 1:
The system divides the single supply line into two separate supply lines (first supply and second supply), each operating at controlled speeds. This segmentation allows the total output to be doubled while maintaining lower individual speeds that prevent tissue sheet blow-off, resolving the contradiction between productivity and reliability.
Solution Approach 2:
Two separate supply lines are merged into a single combined output line. Each supply line operates at safe speeds that prevent tissue sheet blow-off, while their combined output achieves the desired high productivity. The merging occurs at the output where clips from both lines are consolidated.
2Productivity
If a single supply line is used, then the system is simple, but the amount of clips supplied per time unit is limited
Solution Approach 1:
The supply system is segmented into two parallel supply lines instead of one, doubling the clip supply capacity. While this increases device complexity, the modular design keeps each line simple and manageable, achieving higher productivity with controlled complexity.
3Adaptability or versatility
If clips are supplied with short side leading, then boutique cartons can be filled, but the orientation must be changed to long side leading for regular cartons
Solution Approach 1:
The system dynamically adjusts clip orientation based on the target carton type. Clips can be supplied in one orientation and then rotated or reoriented as needed for different carton configurations, allowing the system to adapt to both boutique and regular cartons without requiring separate fixed configurations.
Data Source
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AI summary
The invention relates to a method for aligning tissue clips (4). Clips maybe supplied from a first supply (18). A space may be provided between the clips supplied from the first supply. Clips may be supplied from a second supply (28). The clips may at least partially be transferred from the second supply into the space between the clips supplied from the first supply. This way, in essence a single line of clips is formed. The single line of clips may then be transported towards an outlet (30).