Ring Conveyor Assembly Layout for Multi-Component Throughput
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Solution Overview
Problem
Existing assembly apparatuses for multi-component objects face inefficiencies in managing component movement, leading to complex timing issues, reduced productivity, and increased risk of damage due to linear or rotational conveyor systems, which occupy significant space and are difficult to integrate into existing industrial plants.
Innovation Solution
An assembly apparatus with a ring-shaped conveyor system and dual support groups moving independently along a closed path, featuring a transfer device and control system to optimize component movement and assembly, allowing for high productivity and safe processing path advancement.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If linear or rotational conveyor systems are used to transport components between processing stations, then components can be moved through the assembly line, but the timing of component movements becomes very complex and productivity is reduced
Solution Approach 1:
The conveyor system is segmented into multiple independent conveyors, each capable of autonomous movement. This allows different segments to operate at different speeds and timing without requiring complex centralized coordination, thereby maintaining high productivity while reducing timing complexity
Solution Approach 2:
The conveyor system employs dynamic speed adjustment where each conveyor can independently vary its speed to optimize component flow. This dynamic control allows the system to adapt to different processing requirements without complex timing coordination, improving productivity while simplifying control
2Adaptability or versatility
If multiple carousels rotating at different speeds are used to process components, then various processing operations can be performed, but controlling the linear or angular speed of rotation reduces productivity
Solution Approach 1:
The system divides the processing function into multiple independent carousel segments, each capable of autonomous rotation at optimized speeds. This segmentation allows each carousel to perform specific processing operations independently, maintaining versatility while improving overall assembly cycle time through parallel autonomous operation
Solution Approach 2:
Each carousel is equipped with autonomous control capabilities, allowing them to self-regulate their rotation speeds and timing without requiring complex centralized coordination. This self-service approach maintains processing versatility while improving productivity by eliminating speed control bottlenecks
3Productivity
If objects are transferred between carousels in known apparatuses, then processing can continue, but the objects can fall and become damaged
Solution Approach 1:
The system introduces intermediary transfer mechanisms between carousels that provide controlled, stable component transfer. These intermediaries prevent direct handoff that could cause objects to fall, ensuring continuous processing while maintaining component safety and reliability
4Ease of operation
If linear or rotational conveyor systems are used for assembly processing, then components can be transported between stations, but the apparatus occupies considerable overall space and is difficult to integrate into existing plants
Solution Approach 1:
The system transitions from traditional linear or large-footprint rotational conveyor layouts to a compact modular arrangement that utilizes vertical space and alternative spatial configurations. This dimensional reorganization maintains full component transport capability while dramatically reducing the apparatus footprint for easier integration into existing plants
Data Source
AI summary
A method to produce multi-component objects, including a first component and a second component assembled to it, provides to feed the first component to a loading station, to feed the second component to the same loading station and then to assemble them so as to produce the multi-component object.