Modular Machine Assembly Using Aligned Container Frames
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Solution Overview
Problem
The on-site assembly of large industrial machines with multiple component parts is costly and complex, requiring skilled operators and additional equipment, and can lead to misalignment and operational failures, compromising safety.
Innovation Solution
A method and system for assembling modular machines using container frames with alignment means and actuator mechanisms, allowing for on-site connection and alignment of machine modules, reducing the need for skilled operators and additional equipment, and ensuring proper alignment for safe and successful operation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Length of moving object
If machines are transported in an assembled state, then transportation complexity is reduced, but machines with large dimensions cannot be transported
Solution Approach 1:
The machine is divided into multiple transportable modules that can be separately transported and then assembled on-site. Each module contains integrated components and alignment means, allowing the overall machine to exceed standard transportation dimensions while maintaining manageable transport units.
Solution Approach 2:
Alignment means are pre-installed on each module during manufacturing, and containers are prepared in advance with positioning features. This preliminary preparation enables rapid on-site assembly without requiring complex alignment procedures or additional equipment.
2Ease of operation
If component parts are unloaded using cranes, then unloading capability is improved, but skilled operators and equipment costs increase
Solution Approach 1:
The container design incorporates self-unloading features where modules can be easily removed using simple equipment. The modules are designed with consideration for their center of gravity and removal mechanisms, allowing unloading with minimal equipment and skill requirements.
3Adaptability or versatility
If additional equipment like machine adapters are used, then connection capability is improved, but assembly complexity and costs increase
Solution Approach 1:
Standardized connection interfaces and alignment means are designed to be universal across all modules. These multi-functional features enable different module types to be connected using the same interface, eliminating the need for specialized adapters while maintaining connection capability.
Solution Approach 2:
The container serves as an intermediary that pre-positionsthe modules with integrated alignment means during transportation. This intermediary structure maintains precise relative positioning, eliminating the need for complex alignment equipment during assembly.
4Ease of operation
If component parts are arranged manually, then arrangement flexibility is improved, but alignment precision deteriorates
Solution Approach 1:
Alignment means are pre-installed on each module during manufacturing, and containers are prepared in advance with positioning features. This preliminary preparation enables rapid on-site assembly without requiring complex alignment procedures or additional equipment.
Data Source
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AI summary
Disclosed is method of assembling a modular machine 200 on- site. The modular machine 200 comprises a first container frame 220 comprising a first machine module 240 attachable to the first container frame 220, and a second container frame 260 comprising a second machine module 280 releasably attachable to the second container frame 260. Further, the first machine module 240 and the second machine module 280 are connectable to each other. The method comprises arranging the first container frame 220 on top of a support. Further, the second container frame 260 is arranged to be in contact with the first container frame 220, wherein alignment means 23. of the first container frame 220 and alignment means 270 of the second container frame 260 are arranged in connection with each other. Moreover, the second machine module 280 is released from the second container frame 260 and moved from a transportation position to a working position. Additionally, the second machine module 280 is connected to the first machine module 240.