Controlling Automated Manufacturing Systems

Master production scheduling II 60 On-line scheduling 65 Specific data requirements 69 Mailbox approaches 70 Conclusion 72 Chapter 7: Cell Level Control 75 Introduction 75 CCS classification 77 What is a cell? 78 CCS operational modes 80 Conclusion 86 Cha

  • PDF / 7,821,550 Bytes
  • 104 Pages / 396.85 x 612.283 pts Page_size
  • 78 Downloads / 198 Views

DOWNLOAD

REPORT


Controlling Automated Manufacturing Systems PJ O'Grady

A

Kogan

Page

First published 1986 by Kogan Page Ltd 120 Pentonville Road, London Nl 9JN Copyright © 1986 P J O'Grady Softcover reprint of the hardcover 1st edition 1986 All rights reserved British Library Cataloguing in Publication Data O'Grady, P.J. Controlling automated manufacturing systems. -(New technology modular series) 1. Flexible manufacturing systems I. Title II. Series 658.5'14 TS155.6 ISBN-13: 978·94·011-7470-1 DOl: 10.1007/978-94·011·7468·8

e·ISBN-13: 978·94·011-7468-8

Contents

Preface

7

Chapter 1: Introduction

9

. What is an automated manufacturing system? 10 . Why is production planning and control important? 12

Chapter 2: Automated Manufacturing Systems and Production Planning and Control

15

Introduction 15 Factors affecting production planning and control 16 Conclusion 20

Chapter 3: Traditional Production Planning and Control

23

Introduction 23 Planning hierarchy 24 Master production scheduling (MPS): medium term 25 Materials requirements planning (MRP) 30 Job shop scheduling: short term 31 Conclusion 33

Chapter 4: Production Planning and Control Structure for Automated Manufacturing Systems Introduction 35 Advanced factory management system 37 Automated manufacturing research facility 39 Comparison of AFMS and AMRF 45 Conclusion 50 Chapter 5: Factory Level Control Introduction 53 Financial systems 54 Computer aided design 55 Process planning 56 Master production scheduling I 57 Materials requirements planning 57 Data output to shop level 58 Conclusion 58

35

53

Chapter 6: Shop Level Control

59

Introduction 59 Master production scheduling II 60 On-line scheduling 65 Specific data requirements 69 Mailbox approaches 70 Conclusion 72

Chapter 7: Cell Level Control

75

Introduction 75 CCS classification 77 What is a cell? 78 CCS operational modes 80 Conclusion 86

Chapter 8: Equipment Level Control

89

Introduction 89 What is meant by equipment? 90 Equipment level control structure 92 Conclusion 94

Chapter 9: Conclusion and Future Trends Overall production planning and control functions 98 Future trends 100 Conclusion 102

Appendix I: Master Production Scheduling II 103 References 107 Index 109

95

Preface

This book is intended as an introduction to production planning and control of automated manufacturing systems. As such, it links together two diverse fields of interest: in the area of production planning and control there is a large body of work completed in analytical models, computer structures and overall systems; equally, for the hardware and detailed control aspects of the equipment used (for example, NC machines, robots, etc), comprehensive studies have also been completed. To cover each area fully would result in a work of several volumes. Instead, this book stresses the important elements of both areas that are vital to effective production planning and control of the whole automated manufacturing system. Overall, the book presents a viable production planning and control structure for an automated manufa