Modular Manufacturing Stations for Flexible Process Reconfiguration
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Solution Overview
Problem
Existing manufacturing stations lack flexibility and efficiency, requiring significant effort to adapt to changing machining processes and often result in costly downtimes and production standstills due to rigid linking of production stations.
Innovation Solution
A modular manufacturing station design with a process-neutral and cycle-time-neutral structural and programming base, allowing easy adaptation to various manufacturing processes through adaptable tooling and programming, along with integrated robot workstations and flexible conveyor technology, enabling flexible linking and reduced programming efforts.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If manufacturing stations are rigidly linked in series with fixed connections, then production flow is stable and predictable, but flexibility to adapt to changing machining processes is lost and production downtime increases when adaptations are needed
Solution Approach 1:
The manufacturing system is divided into independent, modular production stations that can be individually adapted without affecting other stations. Each station is a self-contained unit with standardized interfaces, allowing segmented adaptation and eliminating system-wide downtime when one station needs modification.
Solution Approach 2:
The patent implements universal standardized interfaces and modular components that can be used across different production stations and configurations. This universality allows the same basic station design to serve multiple machining processes through interchangeable tooling and programmable controllers, reducing adaptation time when processes change.
2Manufacturing precision
If manufacturing stations are designed with specialized configurations for specific processes, then process optimization is improved, but the effort and cost to create and adapt stations for different processes increases
Solution Approach 1:
The patent employs universal base designs with standardized mechanical and control interfaces that can be configured for different processes. The modular architecture allows specialized tooling to be attached to generic station platforms, achieving process optimization without requiring completely specialized station designs for each process.
Solution Approach 2:
The system incorporates programmable controllers and reconfigurable tooling that can be dynamically adjusted for different processes. This dynamic adaptability allows a single station design to be optimized for multiple processes through software programming and tooling changes rather than physical reconfiguration.
3Device complexity
If production stations are hard-coded with fixed linking, then system control is simplified, but the ability to flexibly link stations and adapt production layouts is reduced
Solution Approach 1:
The patent implements standardized communication protocols and control interfaces that work across all station configurations. This universal control architecture maintains simplicity while enabling flexible station linking, as the same control system can manage any arrangement of standardized modules without increased complexity.
Data Source
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AI summary
A manufacturing plant (1) includes a plurality of mutually uniform modular manufacturing stations (2) which are arranged in a station matrix (5) and are interlinked for conveying by a conveyor device (16) and a path network (17). The manufacturing stations (2) are modular and include a plurality of integrated manufacturing cells (7,8) and each has its own process area (9).