Modular Machining Center Frame With Integrated Fluid Channels

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Solution Overview

Problem

Existing machining center frame structures require significant time and effort to adapt and reconfigure for changing production requirements, particularly in modifying the pipeline network for process fluids, which limits flexibility and production capacity.

Innovation Solution

A modular frame structure that integrates structural support and fluid distribution, featuring interconnected tubular cross-members and guideways, allowing for seamless assembly and reconfiguration without dedicated operations, as the fluid pipelines are an integral part of the frame structure.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional separate pipeline network is used for process fluids, then fluid distribution function is provided, but significant time and effort are required to adapt and reconfigure for changing production requirements

Engineering Contradiction:
ImproveflexibilityVSAvoidtime and effort for reconfiguration
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The patent combines the structural frame and fluid distribution pipeline into a single integrated modular structure. The frame members themselves serve as fluid conduits, eliminating the need for separate pipeline networks. This merging allows the same structural component to perform both mechanical support and fluid distribution functions, enabling reconfiguration without separate pipeline adaptation work.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The modular frame members are designed to perform multiple functions simultaneously: providing structural support, serving as fluid distribution conduits, and enabling easy reconfiguration. This multi-functionality resolves the contradiction by allowing the same component to adapt to different production requirements while maintaining both structural integrity and fluid distribution capability.

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

2Adaptability or versatility

If traditional separate pipeline network is used for process fluids, then fluid distribution function is provided, but significant effort is required to adapt and reconfigure

Engineering Contradiction:
ImproveflexibilityVSAvoidcomplexity of pipeline network adaptation
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

By merging the frame structure and pipeline network into a single integrated system, the patent eliminates the complexity of adapting separate pipeline networks. The frame members double as fluid conduits, so reconfiguring the frame automatically reconfigures the fluid distribution system without requiring separate pipeline connection and disconnection operations.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The universal design of modular frame members that serve both structural and fluid distribution purposes reduces device complexity. Instead of managing two separate systems (frame and pipelines), the integrated design simplifies the overall system architecture and reduces the complexity of adaptation operations.

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

3Ease of manufacture

If modular frame structure with integrated pipelines is used, then assembly and reconfiguration are simplified, but structural rigidity and reliability must be maintained

Engineering Contradiction:
Improveease of assembly and reconfigurationVSAvoidstructural rigidity
Core Design Contradiction:
Ease of manufactureVSReliability

Solution Approach 1:

The patent divides the frame structure into modular segments that can be easily assembled and reconfigured. Each modular unit maintains standardized connection interfaces that ensure structural rigidity while allowing flexible assembly. The segmentation principle enables ease of manufacture through standardized components while maintaining reliability through proven connection methods.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The frame members appear to use composite construction combining structural integrity materials with integrated fluid conduits. This composite approach allows the same component to provide both mechanical strength for rigidity and internal pathways for fluid distribution, maintaining reliability while enabling modular assembly and reconfiguration.

Inventive Principle:
Principle #40Composite materials

Data Source

PatentUS11253966B2Modular frame structure for machining center
Publication Date: 2022.02.22 UNIV DEGLI STUDI DI GENOVA
  • US11253966B2 patent drawing
  • US11253966B2 patent drawing
  • US11253966B2 patent drawing

AI summary

A modular frame structure for a machining center which includes at least one modular unit having a first and a second individual module. Each individual module includes two mutually parallel vertical columns, each one extending parallel to a vertical direction; a pair of first horizontal cross-members, each one extending parallel to a first horizontal direction, each horizontal cross-member of the pair of first cross-members being joined to both columns.The modular unit further includes two pairs of second horizontal cross-members, each horizontal cross-member parallel to a second horizontal direction that is perpendicular to the first horizontal direction.