Symmetric Can Necking Base for Reversible Rotation Setup

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Solution Overview

Problem

Conventional can processing systems require separate bases for 'normal' and 'reverse' rotation configurations, leading to inefficiencies, high costs, and complexity due to the need for reconfiguration and specific mounting of components on one face only.

Innovation Solution

A symmetric, modular base that allows components to be mounted on either side, enabling the same base to function for both 'normal' and 'reverse' rotation configurations, reducing the need for multiple base designs and facilitating easier assembly and operation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional bases are designated as 'right hand,' 'left hand,' 'normal rotation,' or 'reverse rotation,' then the base can be optimized for a specific rotation configuration, but multiple separate base designs are required increasing complexity and cost

Engineering Contradiction:
Improverotation configuration optimizationVSAvoidnumber of base designs
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The base is designed with symmetric mounting surfaces and identical aperture patterns on both sides, allowing the same base to function for both normal and reverse rotation configurations. This eliminates the need for separate 'right hand' and 'left hand' base designs, reducing device complexity while maintaining rotation-specific optimization through proper component mounting orientation

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

2Reliability

If the entire system is rotated to match normal or reverse rotation needs, then the correct rotation configuration is achieved, but reconfiguration is time-consuming and cumbersome

Engineering Contradiction:
Improverotation configuration accuracyVSAvoidreconfiguration time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The base incorporates dynamic adaptability through symmetric design with identical mounting surfaces on both sides, allowing operators to quickly switch between normal and reverse rotation configurations by simply rotating components 180 degrees or changing mounting orientation, rather than rotating the entire system or performing complex reconfiguration procedures

Inventive Principle:
Principle #15Dynamics

3Manufacturing precision

If mating parts are mounted to only one specific face, then proper alignment is ensured, but flexibility to adapt to different rotation configurations is reduced

Engineering Contradiction:
Improvecomponent alignmentVSAvoidmounting flexibility
Core Design Contradiction:
Manufacturing precisionVSAdaptability or versatility

Solution Approach 1:

The base employs symmetric design with identical aperture patterns and mounting surfaces on both sides, creating bilateral symmetry that allows components to be mounted on either face with equal precision. This symmetric approach provides mounting flexibility for different rotation configurations while maintaining manufacturing precision through consistent aperture locations and surface characteristics on both sides

Inventive Principle:
Principle #4Asymmetry

Data Source

PatentUS20240359229A1Versatile base for can necking system
Publication Date: 2024.10.31 BELVAC PRODUCTION MACHINERY INC
  • US20240359229A1 patent drawing
  • US20240359229A1 patent drawing
  • US20240359229A1 patent drawing

AI summary

A symmetric, modular base for a can processing system. The base includes a leg portion comprising a plurality of openings adapted for receiving at least one of a transfer star wheel and a turret mechanism configured to perform a working operation on an article. The base further includes a first foot portion extending from a first side of the leg portion. The base further includes a second foot portion extending from the second side of the leg portion. The base further includes a plurality of openings in the first foot portion and the second foot portion, the plurality of openings of the first and second foot portion providing access to an interior portion of the base. The base is generally symmetric about a center line drawn vertically through a midpoint of the leg portion of the base between the first foot portion and the second foot portion to allow for mounting of components on either a first side or a second side of the base.