• Title/Summary/Keyword: Automation production system

Search Result 363, Processing Time 0.031 seconds

Design Process of Robotic Cell and Layout Design Tool (로봇 셀 설계절차와 레이아웃 작업 지원 도구)

  • Guk, Geum-Hwan;Park, Jun-Mo
    • Transactions of the Korean Society of Mechanical Engineers A
    • /
    • v.24 no.6 s.177
    • /
    • pp.1379-1389
    • /
    • 2000
  • In this study, a design process of robotic cell is presented. This paper focuses only on the automation of workpiece handling with robot. The presented design process enables us to analyze effectiv ely the original production system and to redesign it as an optimum production system with robots. An original production system is analyzed with respect to its economical and technological requirements for automation. If automation of the given production system is feasible, the conceptual design for automation is firstly derived. Next, the detail design is derived for the optimum conceptual design. Finally, an optimum system solution is determined after the economical and technical evaluation of all the derived detail designs. The all specifications of each element of the redesigned production system and its layout are determined at the detail design phase. This paper shows a low cost supporting tool for layout design of robotic cell with SCARA type robots.

Development of Automation System for High Density and Perpendicular Storage (고밀도 수직 보관 자동화 시스템 개발)

  • 이용중;윤진수;신신범;이양범;김성규(주)동명기전
    • Proceedings of the Korean Society of Machine Tool Engineers Conference
    • /
    • 2002.10a
    • /
    • pp.231-234
    • /
    • 2002
  • This thesis is to introduce development process and application for domestic production of Automation System for High Density and Perpendicular Storage used in the industrial field. Most of the traditional Automation Systems for High Density and Perpendicular Storage are imported and using in the industrial field. As a result of this condition, foreign competitive power is decreased cause increasing of production cost. In spite of economical burden to protect a loss with management in the case of the industrial field dealing with various products, imported Automation System for High Density and Perpendicular Storage is used. On this developed Automation System for High Density and Perpendicular Storage solved these problems. Developed system uses managing computer, it is easy to manipulate input and output of production and inventory management. Moreover, Developed system accomplished shortened driving time and mechanical safety.

  • PDF

Enterprise-wide Production Data Model for Decision Support System and Production Automation (생산 자동화 및 의사결정지원시스템 지원을 위한 전사적 생산데이터 프레임웍 개발)

  • Jang J.D.;Hong S.S.;Kim C.Y.;Bae S.M.
    • Proceedings of the Korean Society of Precision Engineering Conference
    • /
    • 2006.05a
    • /
    • pp.615-616
    • /
    • 2006
  • Many manufacturing companies manage their production-related data for quality management and production management. Nevertheless, production related-data should be closely related to each other Stored data is mainly used to monitor their process and products' error. In this paper, we provide an enterprise-wide production data model for decision support system and product automation. Process data, quality-related data, and test data are integrated to identify the process inter or intra dependency, the yield forecasting, and the trend of process status. In addition, it helps the manufacturing decision support system to decide critical manufacturing problems.

  • PDF

A Modeling of Automated Hull Curved Plates Forming System using SysML (SysML 을 이용한 선체 곡판가공 자동화 시스템 모델링)

  • Noh, Jackyou;Shin, Jong Gye
    • Journal of the Korean Society of Systems Engineering
    • /
    • v.4 no.2
    • /
    • pp.1-13
    • /
    • 2008
  • The development of hull curved plate forming automation system in ship production field begins from the need of stakeholders such as enterprise organization, who need the reduction of cost and time and improvement of productivity, and end users who work for this production process. Even though hull curved plate forming automation system has small scale, it is reasonable to consider the system as an interdisciplinary system, because the system includes all of hardware, software, human and information and has a specified objective to be performed. In this paper, introduction of 4 leading Model-Based Systems Engineering (MBSE)methodologies is described and SysML(Systems Modeling Language), which is designed to analyze, specify, design, and verify complex systems, is introduced in order to support those methodologies. Especially, SysML is applied to system modeling of hull curved plate forming automation system and focused on. The structure diagrams and behavior diagrams based on operational context of the automation system are used to make system architecture. The performed application of SysML to the hull curved plate forming automation system shows an example of applying SysML to the development of other autonomous systems in ship production domain.

  • PDF

An automaticity indicator computation and a factory automation procedure (자동화 지표 계산 및 공장자동화 순서 결정을 위한 방법)

  • Cho, Hyun-Bo;Jeong, Ki-Yong;Lee, In-Bom;Joo, Jae-Koo;Lee, Joo-Kang;Jeon, Jong-Hag
    • IE interfaces
    • /
    • v.10 no.1
    • /
    • pp.209-222
    • /
    • 1997
  • The paper provides a methodology to obtain the automaticity indicator of a factory and the sequence of enabling technologies of factory automation. The automaticity indicator is the measure of the current automation status of a factory and can be used as a crucial criteria for the future automation schedule and investment. Although most industries have their own computation methods which usually consider the number of workers in the shop floor, this research covers five evaluation items of automation, such as, production facility, material transfer system, inspection and test system, information system, and flexibility. The detailed evaluation models are developed for each item. Automation sequencing prioritizes the enabling technologies of factory automation on the basis of several criteria which consist of two phases. The first phase includes the automation indicator and the second phase includes six sub-criteria such as production rate, quality, number of workers, capital investment, development duration, development difficulty. For this evaluation, AHP(Analytical Hierarchy Process) is introduced to prevent the decision maker's subject intention. As results of the automaticity indicator and automation sequence, the manager can save time and cost in building constructive and transparent automation plans.

  • PDF

A Study on the Survey of the Automated Underwear Manufacture in Jeonbuk Area (전북지역 내의류 생산자동화에 대한 실태 조사 연구)

  • Lee, Jin-Hee
    • Korean Journal of Human Ecology
    • /
    • v.9 no.1
    • /
    • pp.107-116
    • /
    • 2000
  • The purpose of this study was to suggest the data of base for automated underwear manufacture by analyzing the technology of the automated underwear manufacturing facilities in the area of Jeonbuk with a focus on Jeonju and Iksan. The case study samples were 6 underwear firms. The results were as follows : 1. Automated underwear manufacturing systems in the area of JeonBuk introduced over the entire period between 1990 and 1997. Most of Their production type was multi-kind and small-quantity production. 2. They were using Gerber, Assyst, Lectra, Microdynamics and Investronica systems as the CAD/CAM system, of which the Gerber system was mostly used by them. 3. In the stage of production planning and in the stage of preparation for production, most of them realized automation, but in the stage of main production, every firm did not realize automation. In most cases, they used both the stage of mechanization and the stage of unit process automation.

  • PDF

Primer Coating Inspection System Development for Automotive Windshield Assembly Automation Facilities (자동차 글라스 조립 자동화설비를 위한 프라이머 도포검사 비전시스템 개발)

  • Ju-Young Kim;Soon-Ho Yang;Min-Kyu Kim
    • Journal of Sensor Science and Technology
    • /
    • v.32 no.2
    • /
    • pp.124-130
    • /
    • 2023
  • Implementing flexible production systems in domestic and foreign automotive design parts assembly has increased demand for automation and power reduction. Consequently, transition to a hybrid production method is observed where multiple vehicles are assembled in a single assembly line. Multiple robots, 3D vision sensors, mounting positions, and correction software have complex configurations in the automotive glass mounting system. Hence, automation is required owing to significant difficulty in the assembly process of automobile parts. This study presents a primer lighting and inspection algorithm that is robust to the assembly environment of real automotive design parts using high power 'ㄷ'-shaped LED inclined lighting. Furthermore, a 2D camera was developed in the primer coating inspection system-the core technology of the glass mounting system. A primer application demo line applicable to the actual automobile production line was established using the proposed high power lighting and algorithm. Furthermore, application inspection performance was verified using this demo system. Experimental results verified that the performance of the proposed system exceeded the level required to satisfy the automobile requirements.

Development of automation system for relay on/off voltage adjustment using neural network (신경 회로망을 이용한 Relay 작동전압 조정 자동화 시스템 개발)

  • 국금환;최동엽
    • 제어로봇시스템학회:학술대회논문집
    • /
    • 1992.10a
    • /
    • pp.43-48
    • /
    • 1992
  • The automation system oriented as one of the second year automation projects for the small and medium sized enterprises(SME) was developed for the improvement of the production rate and cut the required manpower in the field of the relay which is one of the small electric components used in various industrial fields. The objectives of this study are not only improving the international competition of the relay itself but also partially solving the technical and financial problems featured by common bottlenecks of the SME for efficient assembly automation. For the purpose of these objectives, several topics are studied as followings. - Analyzing the adjustment process and determining the specification of the automation system. - Determining the layout for the automation system to meet the determined specification. - Detail design of the automation system for relay adjustment and inspection. - Control system design - Automation system development and performance test.

  • PDF

Technical Analysis of Material Handling System in Production System (생산시스템에서의 물류시스템 기술분석)

  • Kim, Dong-Hun
    • 연구논문집
    • /
    • s.26
    • /
    • pp.57-68
    • /
    • 1996
  • Recently, a lot of researches on material handling system are actively studied for realization of FA(Factory Automation), FMS(Flexible Manufacturing System) and CIM(Computer Integrated Manufacturing). Management and application of material handling system are precondition technologies playing an important part in integration of production system including manufacturing. assemhly, and inspection cell. In this paper, the general situation of automation technology is investigated and technology level is analyzed in comparision with an advanced country. And the operation trend and part of material handling system including AS/RS, AGV, and Conveyor, are studied. And also technologies related to material handling system in the inside and outside of the country are studied.

  • PDF

Preliminary design of a production automation framework for a pyroprocessing facility

  • Shin, Moonsoo;Ryu, Dongseok;Han, Jonghui;Kim, Kiho;Son, Young-Jun
    • Nuclear Engineering and Technology
    • /
    • v.50 no.3
    • /
    • pp.478-487
    • /
    • 2018
  • Pyroprocessing technology has been regarded as a promising solution for recycling spent fuel in nuclear power plants. The Korea Atomic Energy Research Institute has been studying the current status of equipment and facilities for pyroprocessing and found that existing facilities are manually operated; therefore, their applications have been limited to laboratory scale because of low productivity and safety concerns. To extend the pyroprocessing technology to a commercial scale, the facility, including all the processing equipment and the material-handling devices, should be enhanced in view of automation. In an automated pyroprocessing facility, a supervised control system is needed to handle and manage material flow and associated operations. This article provides a preliminary design of the supervising system for pyroprocessing. In particular, a manufacturing execution system intended for an automated pyroprocessing facility, named Pyroprocessing Execution System, is proposed, by which the overall production process is automated via systematic collaboration with a planning system and a control system. Moreover, a simulation-based prototype system is presented to illustrate the operability of the proposed Pyroprocessing Execution System, and a simulation study to demonstrate the interoperability of the material-handling equipment with processing equipment is also provided.