Presentation on theme: "2.008 -Spring 20041 2.008 Manufacturing Systems. 2.008 -Spring 20042 Outline 1.Manufacturing Systems 2.Types of Plant Layouts 3. Production Rates 4. Design."— Presentation transcript:
Spring Manufacturing Systems
Spring Outline 1.Manufacturing Systems 2.Types of Plant Layouts 3. Production Rates 4. Design and Operations
Spring Manufacture Market Research Conceptual Design Design for Manufacture Unit Manufacturing Processes Assembly and Joining Factory, Systems & Enterprise
Spring What is mfg systems?
Spring Time spectrum of Typical Activities in a Manufacturing Organization SecondsPeriodActivity 10 8 Decade Plant design, Machine Selection, 10 7 YearSystem Simulation Process design: CAD 10 6 MonthCatalogs Select manufacturing methods Week 10 5 Day Factory Operation 10 4 Ship-Receive HourTransport Inventory MinutePart handling 10 1 Load/Unload Assembly 1Second.1Machine control CNC-DNC.01Adaptive control Intelligent machines.001MillisecondProcess control
Spring How Man, Machine, and Material Spend Time in the Factory People Materials Machines Value- added Waste Waste: transportation, storage, inspect on and rework "Waste": unnecessary movement of machine, setup time, machine breakdown, unproductive maintenance, producing defective products, producing products when not needed, etc. "Waste": waiting for materials, watching machine running, producing defects, looking for tools, fixing machine breakdowns, producing unnecessary items, etc