Virtual modelling of components of a production system as the tool of lean engineering

Modern Technologies in Industrial Engineering 2015

Monica, Z.^1

Silesian University of Technology, Faculty of Mechanical Engineering, Institute of Engineering Processes Automation and Integrated Manufacturing Systems, ul. Konarskiego 18a, Gliwice

44-100, Poland^1

关键词: Automated machines;    Customer relations;    Degree of diversity;    Engineering program;    European companies;    Manufacturing management;    Manufacturing process;    Practical guidelines;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/95/1/012109/pdf
DOI  :  10.1088/1757-899X/95/1/012109

来源: IOP

【 摘 要 】

Between the most effective techniques of manufacturing management is considered the Lean Engineering. The term "lean engineering" was created by Japanese manufacturers. The high efficiency of this method resulted in a meaningful growth in concern in the philosophy of Lean among European companies, and consequently the use of its European markets. Lean philosophy is an approach to manufacturing to minimize the use of all resources, including time. These are resources that are used in the company for a variety of activities. This implies, first identify and then eliminate activities which does not generate added value in the field of design, manufacturing, supply chain management, and customer relations. The producers of these principles not only employ teams multi-professional employees at all levels of the organization, but also use a more automated machines to produce large quantities of products with a high degree of diversity. Lean Engineering is to use a number of principles and practical guidelines that allow you to reduce costs by eliminating absolute extravagance, and also simplification of all manufacturing processes and maintenance. Nowadays it could be applied the powerful engineering programs to realize the concept of Lean Engineering. They could be described using the term CAD/CAM/CAE. They consist of completely different packages for both the design of elements, as well process design. Their common feature is generally considered with their application area. They are used for computer programs assisting the design, development and manufacturing phases of a manufacturing process. The idea of the presented work is to use the Siemens NX software for aiding the process of Lean Engineering system creating. The investigated system is a robotized workcell. In the NX system are created the components of the designed workcell such as machine tools, as industrial robot, as conveyors and buffers. The system let to functionally link these components to simulate the work process and to introduce the rules of Lean Engineering. The purpose is also to determine the rules of Lean designing in such advanced design and simulation environments..