14 Drafting & Design
Bolts and Screws 629
Cap Screws • Machine Screws • Setscrews • Self-
Tapping Screws • Drive Screws • Wood Screws
• Drawing Templates for Threaded Fasteners
Washers and Retaining Rings 636
Nuts 636
Common Nuts • Special Nuts
Rivets 639
Standard Rivets • Blind Rivets
Pin Fasteners, Keys, and Springs 640
Pin Fasteners • Keys • Springs
19 Cams, Gears, and Splines 651
Drafting Procedures appear on pages 656–661. See
listing following Expanded Contents.
Cams 653
Cam Displacement Diagrams • Types of Cam
Follower Motion • Designing a Cam with an Offset
Roller Follower
Gears 663
Spur Gears • Rack and Pinion Gears • Bevel Gears
• Worm Gears
Splines 675
20 Drawing Management 681
Traditional Methods of Reproducing
Drawings 681
Microfilming • Photodrawings • Scissors Drafting fi
Traditional Methods of Reproducing
Prints 685
Blueprints • Diazo Printing • Electrostatic Printing
Storing Drawings 687
Reproducing, Distributing, and Storing CAD
Drawings 687
Plotting and Printing CAD Drawings • Distributing
CAD Drawings • Storing and Retrieving CAD
Drawings
21 Manufacturing Processes 691
Machine Processes 692
Drilling • Spotfacing • Counterboring
• Countersinking • Counterdrilling • Boring
• Reaming • Broaching • Stamping • Knurling
• Necks and Undercuts • Chamfers • Tapers
• Grinding, Honing, and Lapping
Computer Numerical Control
Machining 697
Drawings for CNC Machining • Absolute
Positioning • Incremental Positioning • Interpreting
a CNC Program
Surface Texture 700
Linking Design and Manufacturing 701
Computer-Aided Drafting (CAD) 701
Development of CAD • Advantages of CAD • CAD
Drafter Qualificationsfi
Computer-Aided Manufacturing
(CAM) 704
Numerical Control (NC) Machines • Robotic
Equipment • Advantages of CAM • Machining
Centers • Flexible Manufacturing Cells • Flexible
Manufacturing Systems • Group Technology (GT)
• Just-in-Time (JIT) Manufacturing • Artificialfi
Intelligence (AI) and Expert Systems
Computer-Integrated Manufacturing
(CIM) 711
Advantages of CIM • Future Developments in CIM
Section 5
Drafting and Design
Specializations 714
22 Architectural Drafting 715
Types of Architectural Drawings 716
Site Plans and Plot Plans • Foundation Plans
and Basement Plans • Floor Plans • Elevations
• Plumbing Plans • Electrical Plans • HVAC Plans
• Construction Detail Drawings • Presentation
Plans and Models
23 Structural Drafting 735
Structural Wood Construction 736
Wood Post and Beam Construction
Structural Steel Construction 738
Structural Steel Shapes • Fastening Structural Steel
Structural Steel Drafting 739