Adjustable Case Former With Rail-Mounted Slide Blocks

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Solution Overview

Problem

Existing case formers are inefficient and costly, prone to misadjustment, and require constant monitoring to produce cases of different sizes and shapes, with a lack of tolerance for material variations.

Innovation Solution

An adjustable case forming cavity with rail-mounted moveable corner slide blocks and customizable case gages that allow quick reconfiguration to accommodate various case blank sizes and shapes, ensuring consistent case formation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If case formers are reconfigured to produce cases of different sizes and shapes, then adaptability is improved, but device complexity increases and reliability deteriorates due to cumbersome mechanisms

Engineering Contradiction:
Improveability to produce cases of different sizes and shapesVSAvoidalignment consistency during use
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The case former employs adjustable and reconfigurable tooling components that can be dynamically repositioned to accommodate different case sizes and shapes. The tooling includes adjustable forming cavities, movable guides, and reconfigurable folding mechanisms that maintain precise alignment through engineered adjustment features rather than fixed positions, thereby achieving adaptability without sacrificing reliability.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The case former is designed with universal tooling components that can perform multiple functions across different case configurations. A single forming mechanism can handle various case types by adjusting its position and configuration, eliminating the need for multiple dedicated tools for each case size or shape, thus improving adaptability while maintaining consistent performance through standardized components.

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

2Adaptability or versatility

If case formers are reconfigured to produce cases of different sizes and shapes, then adaptability is improved, but device complexity increases

Engineering Contradiction:
Improveability to produce cases of different sizes and shapesVSAvoidmechanism complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The case former tooling is divided into modular, segmented components that can be independently adjusted and reconfigured. Each module (forming cavity, guides, folding mechanisms) can be positioned separately and then assembled into the required configuration, reducing overall system complexity while enabling adaptability to different case types through combinatorial arrangement of standardized modules.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The tooling incorporates dynamic adjustment mechanisms that allow operators to reposition components easily without complex reassembly. Adjustable features include movable guides on tracks, repositionable forming cavities, and flexible folding mechanisms that can be configured for different case geometries through simple positioning rather than complex mechanical changes.

Inventive Principle:
Principle #15Dynamics

3Productivity

If traditional case formers are used, then manufacturing simplicity is maintained, but productivity decreases due to constant monitoring requirements

Engineering Contradiction:
Improveproduction efficiencyVSAvoidoperational simplicity
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The case former incorporates self-aligning and self-adjusting features that automatically maintain proper configuration during operation. The tooling includes built-in alignment mechanisms, automatic positioning systems, and self-compensating features that eliminate the need for constant operator monitoring and manual adjustment, thereby improving productivity without significantly increasing operational complexity.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The case former includes feedback mechanisms such as alignment indicators, position sensors, or visual guides that provide real-time information about tooling configuration and case formation quality. This feedback enables operators to verify proper setup quickly and maintain consistent production without continuous monitoring, improving productivity while keeping the system easy to operate.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS12006081B2Adaptable tooling methods, system and apparatuses
Publication Date: 2024.06.11 DELKOR SYSTEMS INC
  • US12006081B2 patent drawing
  • US12006081B2 patent drawing
  • US12006081B2 patent drawing

AI summary

A modular case system and method of use provide for a case former having a base, interchangeable case gages and forming heads. Contained within the interior of the base are slide blocks mounted on slide rails and assemblies in such a manner as to allow the slide blocks to be slidingly reconfigured to form a case forming cavity of varicose sizes and shapes. The size and shape of the case forming cavity is established and maintained by a template opening, defined by, and potentially unique to, each case gage. The size and shape of the forming head corresponds to the size and shape of the template opening. The slide blocks are secured to the case gage by removable locking pins.