Adjustable Container Overturning Guide Segments for Multi-Format Handling

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Solution Overview

Problem

Traditional overturning ducts for containers in bottling and packaging plants are labor-intensive to manufacture, limited to specific can formats, and lack flexibility, leading to increased production and management costs due to the need for multiple ducts for different formats and inflexibility in handling production peaks.

Innovation Solution

A device with a base frame comprising adjustable blocks and guide segments that allow for the rotation of containers by 165°, featuring adjustable guide segments and actuators to accommodate various container heights and widths, enabling industrial-scale manufacturing and flexibility across different formats.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If traditional overturning ducts are used, then containers can be overturned, but the manufacture is labor-intensive and costly

Engineering Contradiction:
Improvemanufacturing processVSAvoidmanual bending and sealing process
Core Design Contradiction:
Ease of manufactureVSDevice complexity

Solution Approach 1:

The overturning duct is divided into multiple individual rods that are assembled together to form the guiding structure. Each rod is a separate component that can be manufactured independently and then connected through coupling elements, replacing the traditional single-piece manual bending process.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The modular rod-based design creates universal components that can be configured for different container formats. The same basic rod elements and coupling mechanisms can accommodate various sizes and types of containers, eliminating the need for specialized ducts for each format.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If traditional overturning ducts are used, then containers can be overturned, but they are limited to specific formats

Engineering Contradiction:
Improvecontainer format flexibilityVSAvoidmultiple ducts for different formats
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system employs adjustable and reconfigurable elements that can be dynamically modified to accommodate different container formats. The rods and couplings can be repositioned and reconfigured to match the specific dimensions and requirements of various container types, allowing a single system to handle multiple formats.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The design allows for parameter adjustments in the overturning duct configuration, such as rod spacing, coupling positions, and guide element dimensions, to match different container formats. By changing these parameters, the same basic structure can adapt to various container sizes and shapes.

Inventive Principle:
Principle #35Parameter changes

3Adaptability or versatility

If multiple overturning ducts are provided for different formats, then various container types can be handled, but production and management costs increase

Engineering Contradiction:
Improvemulti-format capabilityVSAvoidproduction and management costs
Core Design Contradiction:
Adaptability or versatilityVSProductivity

Solution Approach 1:

A single modular overturning duct system is designed to handle multiple container formats through its reconfigurable rod and coupling structure. This universal system replaces the need for multiple specialized ducts, reducing production costs, simplifying management, and eliminating the need to switch between different duct configurations for different formats.

Inventive Principle:
Principle #6Universality (Multi-functionality)

4Adaptability or versatility

If traditional overturning ducts are used, then containers can be overturned, but the system lacks flexibility for production peaks

Engineering Contradiction:
Improveproduction flexibilityVSAvoidhandling different formats
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The modular rod-based system with adjustable couplings provides dynamic reconfigurability, allowing rapid adaptation to different container formats and production requirements. This enables the system to flexibly respond to production peaks for various formats without being constrained by fixed, format-specific duct designs.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentEP3484797B1Device for overturning containers along movement lines, particularly for cans
Publication Date: 2021.04.14 LUXMATE SRL
  • EP3484797B1 patent drawingFigure 1
  • EP3484797B1 patent drawingFigure 2
  • EP3484797B1 patent drawingFigure 3

AI summary

The device (1) for overturning containers (C) along movement lines (3, 4), particularly for cans, comprises: - a base frame (2a, 2b, 2c, 2f) associable along a movement line (3, 4) of a succession of containers (C) which have two opposing bases (Bl, B2) and a lateral surface (L), and - a plurality of guide segments (7, 8, 9, 10) associated with the base frame (2a, 2b, 2c, 2f), transversally arranged to allow the transit substantially to measure of only one of the containers (C) and longitudinally shaped to define an advancement path of the containers (C) at least partially in a spiral pattern, the guide segments (7, 8, 9, 10) comprising: - at least a first segment (7) and at least a second segment (8) adapted to guide the opposing bases (Bl, B2) of the containers (C), respectively; - at least a third segment (9) and at least a fourth segment (10) adapted to guide the lateral surface (L) on opposite sides of the containers (C); - first adjustment means (11, 12) adapted to adjust the mutual distance between the first segment (7) and the second segment (8) depending on the height of the containers (C); and - second adjustment means (20) adapted to adjust the mutual distance between the third segment (9) and the fourth segment (10) depending on the lateral overall dimensions of the containers (C).