Rotating Guide Mechanism for Container Sealing Adaptation
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Solution Overview
Problem
Existing container closing devices require time-consuming and costly manual adaptation of guide elements for different container types, as they interact directly with the container's outer contour, necessitating replacement when container formats change.
Innovation Solution
A rotating device with a guiding and holding mechanism featuring multiple guide elements adapted to various container formats, where at least one guide element can be brought into an engaged position during separation, allowing for easy adaptation by rotating the base body to position the correct guide element for the container type, with a motor-assisted and lockable system for precise positioning.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If guide elements are adapted precisely to the outer contour of the container, then the container can be held in a fixed position during separation, but the guide elements must be replaced when changing container types, which is time-consuming and expensive
Solution Approach 1:
The guide element selection mechanism is made dynamically adjustable, allowing the system to switch between different guide elements based on the container type being processed. This dynamic capability eliminates the need for manual replacement while maintaining precise container positioning during separation.
Solution Approach 2:
The guide element selection mechanism serves multiple functions: it selects the appropriate guide element for the current container type, maintains container positioning stability, and enables quick adaptation to different container formats. This multi-functionality resolves the contradiction by making the system both reliable and adaptable.
2Adaptability or versatility
If guide elements are replaced manually for different container types, then precise adaptation to container contours is achieved, but the adaptation process becomes expensive and time-consuming
Solution Approach 1:
The system performs the adaptation function automatically through the guide element selection mechanism, which self-adjusts based on the container type. This eliminates the need for manual intervention in the adaptation process, reducing both time and cost while maintaining versatility.
Solution Approach 2:
The dynamic selection capability allows the system to adapt to different container formats on-demand without manual reconfiguration. The guide element selection mechanism dynamically switches between stored guide elements, providing cost-effective adaptability.
3Device complexity
If a single guide element design is used, then the device structure is simplified, but it cannot adapt to different container formats
Solution Approach 1:
The guide element system is segmented into multiple discrete guide elements, each optimized for specific container formats. The guide element selection mechanism selects and positions the appropriate segment (guide element) based on the container type, maintaining overall system simplicity while enabling versatility.
Solution Approach 2:
Multiple guide elements are nested within the guide element selection mechanism, allowing compact storage of multiple container-specific guide elements in a space-efficient manner. This nesting approach maintains device simplicity while providing adaptability to different container formats.
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
Enables quick and cost-effective adaptation to different container formats without manual intervention, improving efficiency and reducing downtime in high-output container closing systems like those in the beverage industry.
Implementation Method 1
a motor-assisted and lockable system for precise positioning
Implementation Method 2
a motor-assisted and lockable system for precise positioning
Data Source
Figure 1
Figure 2
AI summary
The invention relates to a device for sealing containers (20) or the like. The present invention is particularly characterized in that at least one guidance and holding device (25) is provided with at least two guide elements (26...30) adapted to differing container formats, which elements are arranged to be rotatable on the circumference of a main body (31) of the guidance and holding device in such a manner that at least one guide element, at least during the separation of the sealing element (6) from the container sealed with a container closure (21), can be brought into an engagement position with the container shoulder (2.1) of said container, while the at least one other guide element is in a non-engaged position.