Rotatable Holding Elements for Bag Pack Orientation
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Solution Overview
Problem
Existing bag pack production devices lack flexibility and precision in orienting holding elements for sealing and filling, especially in confined spaces, limiting their efficiency and adaptability.
Innovation Solution
A device with rotatably mounted holding elements on a transport wheel, allowing for adjustable orientation and movement along multiple axes, enabling precise alignment and automation of bag packs for sealing and filling processes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If holding elements are fixed on the transport wheel, then device structure is simple, but flexibility and precision in orienting holding elements for sealing and filling is poor
Solution Approach 1:
The holding elements are made rotatable about their longitudinal axes through bearing units, allowing dynamic adjustment of orientation during the production cycle. This enables the holding elements to adapt their orientation for different sealing and filling operations while maintaining a relatively simple overall device structure.
Solution Approach 2:
The device is divided into modular components: transport wheel, holding elements, and bearing units. Each holding element can be independently rotated, allowing flexible orientation adjustment without requiring complex mechanisms throughout the entire device.
2Manufacturing precision
If holding elements are rotatable on the transport wheel, then precision in aligning bag packs for sealing and filling is improved, but device complexity increases
Solution Approach 1:
The bearing units enable precise rotational adjustment of holding elements about their longitudinal axes. This dynamic capability allows exact alignment of bag packs for sealing and filling operations while keeping the mechanical structure relatively simple through the use of standard bearing components.
Solution Approach 2:
The orientation parameter of holding elements can be changed by rotation about their longitudinal axes. This parameter adjustment enables precise alignment for different sealing and filling requirements without fundamentally changing the device structure.
3Adaptability or versatility
If multiple axes of movement are provided for holding elements, then adaptability for different sealing and filling operations is improved, but device complexity increases
Solution Approach 1:
The bearing units provide rotational movement capability about the longitudinal axes of holding elements. This single rotational degree of freedom per holding element provides sufficient adaptability for different sealing and filling operations without requiring multiple complex movement axes.
Solution Approach 2:
The rotatable holding elements can serve multiple functions: transporting bag packs, aligning for sealing, and positioning for filling. The same rotational mechanism supports various sealing and filling operations, reducing the need for separate specialized mechanisms.
Data Source
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AI summary
The invention relates to a device (10) for producing pouch packs (12) from a packaging material web (14), in particular a paper web (16), comprising a transport wheel (18), in particular a cassette wheel (20), which has an axis of rotation (22) about which the transport wheel (18) is rotatably mounted, and comprising several holding elements (24), in particular cassettes (26), adapted to a cross-section of the pouch packs (12), for each receiving at least one pouch pack (12), wherein the holding elements (24) are arranged on the transport wheel (18). It is proposed that the holding elements (24), in particular each, have at least one axis of movement (28), in particular a longitudinal axis (30), along and/or about which the holding elements (24), in particular individually, are movably, in particular rotatably, mounted on the transport wheel (18).