scholarly journals Immersive Modular Factory Layout Planning using Augmented Reality

Procedia CIRP ◽  
2018 ◽  
Vol 72 ◽  
pp. 1112-1117 ◽  
Author(s):  
Dominik Herr ◽  
Jan Reinhardt ◽  
Guido Reina ◽  
Robert Krüger ◽  
Rafael V. Ferrari ◽  
...  
2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Yun Suen Pai ◽  
Hwa Jen Yap ◽  
Siti Zawiah Md Dawal ◽  
S. Ramesh ◽  
Sin Ye Phoon

Abstract This study presents a modular-based implementation of augmented reality to provide an immersive experience in learning or teaching the planning phase, control system, and machining parameters of a fully automated work cell. The architecture of the system consists of three code modules that can operate independently or combined to create a complete system that is able to guide engineers from the layout planning phase to the prototyping of the final product. The layout planning module determines the best possible arrangement in a layout for the placement of various machines, in this case a conveyor belt for transportation, a robot arm for pick-and-place operations, and a computer numerical control milling machine to generate the final prototype. The robotic arm module simulates the pick-and-place operation offline from the conveyor belt to a computer numerical control (CNC) machine utilising collision detection and inverse kinematics. Finally, the CNC module performs virtual machining based on the Uniform Space Decomposition method and axis aligned bounding box collision detection. The conducted case study revealed that given the situation, a semi-circle shaped arrangement is desirable, whereas the pick-and-place system and the final generated G-code produced the highest deviation of 3.83 mm and 5.8 mm respectively.


Author(s):  
Gilmara Dos Reis ◽  
Edinaldo José de S Cunha

One of the most common problems encountered in the manufacturing process is improper layout. About 30% of production time is wasted on transporting materials and products. The causes of this waste are problems in the disposition of stock and machines in production, that is, in the factory layout production of school desks became more efficient with the use of the cell layout. The result found was that with the implementation of the cell layout, there was an increase in the number of wallets produced and a reduction in the waste of materials. It is concluded that the. In this context, the production line based on the cellular layout has been an excellent ally, since the cells of this layout can improve the use of available space, without increasing costs due to major renovations or constructions. To prove such improvements, through the implementation of the cell layout, the PSL method (Systematic Layout Planning) was used, which follows steps such as data collection, analysis of necessary and available space, and factory limitations. With these stages of knowledge and analysis of the factory, it becomes possible to discard layouts that do not fit the characteristics of the company, whether related to financial resources, available space, and factory culture. Using the Chi-Square test for statistical analysis, it was possible to verify that the cell layout is an efficient optimization tool in the school desks production process, as it brought numerous benefits to the factory under studies, such as increased productivity, greater organization, and flexibility in the processes.


2015 ◽  
Vol 105 (03) ◽  
pp. 96-101
Author(s):  
S. Silcher ◽  
E. Groß ◽  
J. Königsberger ◽  
J. Siegert ◽  
M. Lickefett ◽  
...  

Eine stetig steigende Produktvielfalt sowie ein sich schnell änderndes Marktumfeld erfordern neue Methoden der Planung, um auf diese Komplexität der Märkte angemessen zu reagieren. Einen wichtigen Stellhebel bildet dabei die Wandlungsfähigkeit, die durch geeignete Planungsmethoden unterstützt und optimiert wird. Gerade in der Layoutplanung können geeignete Methoden und Systeme zu einem Wettbewerbsvorteil führen. Dieser Fachartikel geht am Beispiel der Lernfabrik „advanced Industrial Engineering“ (aIE) und einer für das Android-Betriebssystem entwickelten App zur Layoutplanung auf die mobile Layoutplanung „vor Ort“ in der Fabrik ein.   With increasing product variety and rapidly changing market conditions, new methods of planning are required to adequately respond to market complexity. In this context, adaptability is a key asset that needs to be supported and optimized through appropriate planning methods. Especially for layout planning it holds true that suitable methods and systems can give a competitive advantage. This article discusses the benefits of mobile layout planning on the shop floor exemplified by the learning factory „advanced Industrial Engineering“ (aIE) and a layout planning app for Android.


Author(s):  
Liang Gong ◽  
Jonatan Berglund ◽  
Åsa Fast-Berglund ◽  
Björn Johansson ◽  
Zhiping Wang ◽  
...  

Author(s):  
Daniel Nafors ◽  
Erik Lindskog ◽  
Jonatan Berglund ◽  
Liang Gong ◽  
Bjorn Johansson ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document