tailieunhanh - Mechanical Devices Sourcebook 3rd ed mcgraw hil 2001 Episode 2 Part 9

Tham khảo tài liệu 'mechanical devices sourcebook 3rd ed mcgraw hil 2001 episode 2 part 9', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | CONTENTS PREFACE xiii ACKNOWLEDGMENTS xv CHAPTER 1 MOTION CONTROL SYSTEMS 1 Motion Control Systems Overview 2 Glossary of Motion Control Terms 9 High-Speed Gearheads Improve Small Servo Performance 10 Modular Single-Axis Motion Systems 12 Mechanical Components Form Specialized Motion-Control Systems 13 Servomotors Stepper Motors and Actuators for Motion Control 14 Servosystem Feedback Sensors 22 Solenoids and Their Applications 29 CHAPTER 2 ROBOT MECHANISMS 33 Industrial Robots 34 FANUC Robot Specifications 38 Mechanism for Planar Manipulation With Simplified Kinematics 43 Tool-Changing Mechanism for Robot 44 Piezoelectric Motor in Robot Finger Joint 45 Six-Degree-of-Freedom Parallel Minimanipulator 46 Self-Reconfigurable Two-Arm Manipulator With Bracing 47 Improved Roller and Gear Drives for Robots and Vehicles 48 All-Terrain Vehicle With Self-Righting and Pose Control 49 CHAPTER 3 PARTS-HANDLING MECHANISMS 51 Mechanisms That Sort Feed or Weigh 52 Cutting Mechanisms 56 Flipping Mechanisms 58 Vibrating Mechanism 58 Seven Basic Parts Selectors 59 Eleven Parts-Handling Mechanisms 60 Seven Automatic-Feed Mechanisms 62 Seven Linkages for Transport Mechanisms 65 Conveyor Systems for Production Machines 68 Traversing Mechanisms for Winding Machines 73 Vacuum Pickup Positions Pills 75 Machine Applies Labels from Stacks or Rollers 75 High-Speed Machines for Adhesive Applications 76 Automatic Stopping Mechanisms for Faulty Machine Operation 82 Electrical Automatic Stopping Mechanisms 88 Automatic Safety Mechanisms for Operating Machines 90 CHAPTER 4 RECIPROCATING AND GENERAL-PURPOSE MECHANISM 93 Gears and Eccentric Disk Combine in Quick Indexing 94 Timung Belts Four-Bar Linkage Team Up for Smooth Indexing 95 Modified Ratchet Drive 96 Odd Shapes in Planetary Give Smooth Stop and Go 97 Cycloid Gear Mechanism Controls Stroke of Pump 99 Converting Rotary-to-Linear Motion 100 New Star Wheels Challenge Geneva Drives for Indexing 100 vii Geneva Mechanisms 103 Modified Geneva .