Optimal control of the complete assembly/disassembly cycle for a mechatronics line prototype

Duca, Octavian; Gurgu, Ion Valentin; Minca, Eugénia; Filipescu, Adrian; Dragomir, Florin; Dragomir, Otilia Elena

doi:10.1109/icstcc.2019.8885824

Cited by 7 publications

(2 citation statements)

References 17 publications

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“…A/DML is a precision production system consisting of seven stations served by a mobile robot and a SCARA robot with mobility on three Cartesian axes [5]. A/DML has been designed to follow the principles of flexible production: the principle of integrated quality, the principle of adequacy, the principle of dynamic conception and the principle of adaptability [6].…”

Section: Quality Test System Integrated In A/dmlmentioning

confidence: 99%

Image Processing Method Based Quality Test on a Smart Flexible Assembly Mechatronic System With Component Recovery

2020

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. The article presents a new approach for image processing algorithms based on image processing techniques: edge detection, normal cross correlation (NCC) and M-estimator Sample Consensus (MASC). The new algorithm is integrated into the station dedicated to the quality test (QT) on a SMART flexible assembly mechatronic system with component recovery. As a result of the QT analysis, the manufacturing flow can continue with either the following operations: disassembly and recovery of components or transport and storage of good products. It is obvious the importance of implementing a high accuracy analysis function for products quality. The new algorithm increases the performance of the detection function both in terms of identification but also in the speed of QT execution. The results obtained in this article will be used in future research for the development of a machine vision system adapted to modern Industry 4.0 technologies, in which it will have the control structure specific to an integrated IoT sensor.

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Section: Quality Test System Integrated In A/dmlmentioning

confidence: 99%

Image Processing Method Based Quality Test on a Smart Flexible Assembly Mechatronic System With Component Recovery

2020

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“…To redesign a linear manufacturing system to a flexible one is necessary to ensure the reachability of each workstation from every point of the manufacturing system [15]. This is ensured by a transportation system parallel with the manufacturing line [16]. Using the transportation system, an optimal number of workstations can be implemented eliminating most of the repetitive workstations [17].…”

Section: Introductionmentioning

confidence: 99%

Petri Net Modeling of a Production System With Parallel Manufacturing Processes

et al. 2023

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This paper presents the modelling and control of a flexible manufacturing system with integrated Industry 4.0 concepts using Petri nets. The flexible manufacturing system is composed of 7 workstations that ensure the assembly and disassembly of two types of products on two parallel production processes. The two parallel processes, in-line and in-cell production processes, ensure the assembly of the products and disassembly of the defects with a minimal number of stations. wo types of controls, local and centralized, are implemented in the control of production processes. The local control, based on the PLCs of each station, ensures the control of the assembly process at the workstation level. The centralized control ensures the obtaining of desired results at the level of interaction between the stations and also the implementation of the optimization algorithm results. To better understand and develop the control of the system a Petri net model was developed. Based on the properties of the Petri nets was possible to simulate and verify the assembly process and data flow inside the flexible manufacturing system. The developed model also ensures no bottlenecks at the data transmission and processing of the production information from the client to the production hardware.

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Reducing the energy consumption required for the disassembly process implemented on an assembly and disassembly line

Marius-Adrian,

Otilia Elena,

Florin

et al. 2023

2023 24th International Conference on Control Systems and Computer Science (CSCS)

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Optimal control of the complete assembly/disassembly cycle for a mechatronics line prototype

Cited by 7 publications

References 17 publications

Image Processing Method Based Quality Test on a Smart Flexible Assembly Mechatronic System With Component Recovery

Image Processing Method Based Quality Test on a Smart Flexible Assembly Mechatronic System With Component Recovery

Petri Net Modeling of a Production System With Parallel Manufacturing Processes

Reducing the energy consumption required for the disassembly process implemented on an assembly and disassembly line

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