book

Engineering Graphics with AutoCAD 2023

by David Byrnes, Jim Bethune

August 2022

Intermediate to advanced

832 pages

43h 28m

English

Peachpit Press

Read now

Unlock full access

1-1 Introduction1-2 Tabs and Panels1-3 The Command Line Window1-4 Command Tools1-5 Starting a New Drawing1-6 Naming a Drawing1-7 Drawing Units1-8 Drawing Limits1-9 Grid and Snap1-10 Drawing Problem1-11 Save and Save As1-12 Open1-13 Close1-14 Exercise Problems
2-1 Introduction2-2 Line—Random Points2-3 Erase2-4 Line—Snap Points2-5 Line—Dynamic Input2-6 Construction Line2-7 Circle2-8 Circle Centerline2-9 Polyline2-10 Spline2-11 Ellipse2-12 Rectangle2-13 Polygon2-14 Point2-15 Text2-16 Move2-17 Copy2-18 Offset2-19 Mirror2-20 Array2-21 Rotate2-22 Trim2-23 Extend2-24 Break2-25 Chamfer2-26 Fillet2-27 Table2-28 Exercise Problems
3-1 Introduction3-2 Object Snap3-3 Osnap—Endpoint3-4 Osnap—Midpoint3-5 Osnap—Intersection3-6 Osnap—Apparent Intersection3-7 Osnap—Center3-8 Osnap—Quadrant3-9 Osnap—Perpendicular3-10 Osnap—Tangent3-11 Osnap—Nearest3-12 Drawing Problem3-13 Drawing Problem3-14 Grips3-15 Grips—Extend3-16 Grips—Move3-17 Grips—Rotate3-18 Grips—Scale3-19 Grips—Mirror3-20 Blocks3-21 Working with Blocks3-22 Wblock3-23 Layers3-24 Attributes3-25 Title Blocks with Attributes3-26 Edit Polyline3-27 Edit Spline3-28 Edit Text3-29 Constructing the Bisector of an Angle, Method I3-30 Constructing the Bisector of an Angle, Method II3-31 Constructing an Ogee Curve (S-Curve) with Equal Arcs3-32 Constructing a Parabola3-33 Constructing a Hyperbola3-34 Constructing a Spiral3-35 Constructing a Helix3-36 Designing by Using Shape Parameters3-37 Exercise Problems
4-1 Introduction4-2 Establishing Your Own Style4-3 Graph Paper4-4 Pencils4-5 Lines4-6 Proportions4-7 Curves4-8 Drawing Problem4-9 Isometric Sketches4-10 Drawing Problem4-11 Oblique Sketches4-12 Perspective Sketches4-13 Working in Different Orientations4-14 Exercise Problems
5-1 Introduction5-2 Three Views of an Object5-3 Visualization5-4 Hidden Lines5-5 Hidden Line Conventions5-6 Drawing Hidden Lines5-7 Precedence of Lines5-8 Slanted Surfaces5-9 Projection Between Views5-10 Drawing Problem5-11 Compound Lines5-12 Drawing Problem5-13 Oblique Surfaces5-14 Drawing Problem5-15 Rounded Surfaces5-16 Drawing Problem5-17 Holes5-18 Holes in Slanted Surfaces5-19 Cylinders5-20 Drawing Problem5-21 Cylinders with Slanted and Rounded Surfaces5-22 Drawing Problem5-23 Drawing Conventions and Cylinders5-24 Irregular Surfaces5-25 Drawing Problem5-26 Hole Callouts5-27 Castings5-28 Drawing Problem5-29 Thin-Walled Objects5-30 Drawing Problem5-31 Intersections5-32 Drawing Problem5-33 Drawing Problem5-34 Drawing Problem5-35 Designing by Modifying an Existing Part5-36 Drawing Standards5-37 Third- and First-Angle Projections5-38 Exercise Problems
6-1 Introduction6-2 Cutting Plane Lines6-3 Indicating Solid Cuts6-4 Hatch6-5 Drawing Problem6-6 Styles of Section Lines6-7 Sectional View Location6-8 Holes in Sections6-9 Gradients6-10 Offset Sections6-11 Multiple Sections6-12 Aligned Sections6-13 Drawing Conventions in Sections6-14 Half, Partial, and Broken-Out Sectional Views6-15 Removed Sectional Views6-16 Breaks6-17 Sectional Views of Castings6-18 Exercise Problems
7-1 Introduction7-2 Projection Between Normal and Auxiliary Views7-3 Drawing Problem7-4 Transferring Lines Between Views7-5 Drawing Problem7-6 Projecting Rounded Surfaces7-7 Drawing Problem7-8 Projecting Irregular Surfaces7-9 Drawing Problem7-10 Drawing Problem7-11 Partial Auxiliary Views7-12 Sectional Auxiliary Views7-13 Auxiliary Views of Oblique Surfaces7-14 Secondary Auxiliary Views7-15 Drawing Problem7-16 Secondary Auxiliary View of an Ellipse7-17 Exercise Problems
8-1 Introduction8-2 Terminology and Conventions8-3 Linear Dimensions8-4 Dimension Styles8-5 Units8-6 Aligned Dimensions8-7 Radius and Diameter Dimensions8-8 Angular Dimensions8-9 Ordinate Dimensions8-10 Baseline Dimensions8-11 Continued Dimensions8-12 Quick Dimension8-13 Center Mark8-14 Mleader and Qleader8-15 Text Angle8-16 Tolerances8-17 Dimensioning Holes8-18 Placing Dimensions8-19 Fillets and Rounds8-20 Rounded Shapes—Internal8-21 Rounded Shapes—External8-22 Irregular Surfaces8-23 Polar Dimensions8-24 Chamfers8-25 Knurling8-26 Keys and Keyseats8-27 Symbols and Abbreviations8-28 Symmetry and Centerline8-29 Dimensioning to Points8-30 Coordinate Dimensions8-31 Sectional Views8-32 Orthographic Views8-33 Very Large Radii8-34 Exercise Problems
9-1 Introduction9-2 Direct Tolerance Methods9-3 Tolerance Expressions9-4 Understanding Plus and Minus Tolerances9-5 Creating Plus and Minus Tolerances with AutoCAD9-6 Limit Tolerances9-7 Creating Limit Tolerances in AutoCAD9-8 Angular Tolerances9-9 Standard Tolerances9-10 Double Dimensioning9-11 Chain Dimensions and Baseline Dimensions9-12 Tolerance Studies9-13 Rectangular Dimensions9-14 Hole Locations9-15 Choosing a Shaft for a Toleranced Hole9-16 Drawing Problem9-17 Drawing Problem9-18 Standard Fits (Metric Values)9-19 Nominal Sizes9-20 Hole and Shaft Basis9-21 Drawing Problem9-22 Standard Fits (Inch Values)9-23 Drawing Problem9-24 Preferred and Standard Sizes9-25 Surface Finishes9-26 Surface Control Symbols9-27 Drawing Problem9-28 Exercise Problems
10-1 Introduction10-2 Tolerances of Form10-3 Flatness10-4 Straightness10-5 Straightness (RFS and MMC)10-6 Circularity10-7 Cylindricity10-8 Creating Geometric Tolerances in AutoCAD10-9 Tolerances of Orientation10-10 Datums10-11 Perpendicularity10-12 Parallelism10-13 Angularism10-14 Profiles10-15 Runouts10-16 Positional Tolerances10-17 Virtual Condition10-18 Floating Fasteners10-19 Drawing Problem10-20 Drawing Problem10-21 Fixed Fasteners10-22 Drawing Problem10-23 Design Problems10-24 Exercise Problems
11-1 Introduction11-2 Thread Terminology11-3 Thread Callouts—Metric Units11-4 Thread Callouts—English Units11-5 Thread Representations11-6 Orthographic Views of Internal Threads11-7 Sectional Views of Internal Thread Representations11-8 Types of Threads11-9 How to Draw an External Square Thread11-10 How to Draw an Internal Square Thread11-11 How to Draw an External Acme Thread11-12 Bolts and Nuts11-13 Screws11-14 Studs11-15 Head Shapes11-16 Nuts11-17 Drawing Problem11-18 Drawing Problem11-19 Standard Screws11-20 Set screws11-21 Washers11-22 Keys11-23 Rivets11-24 Springs11-25 Tool Palettes11-26 Exercise Problems
12-1 Introduction12-2 Assembly Drawings12-3 Drawing Formats (Templates)12-4 Title Block12-5 Revision Block12-6 Tolerance Block12-7 Release Block12-8 Parts List (Bill of Materials [BOM])12-9 Detail Drawings12-10 First-Angle Projection12-11 Drawing Notes12-12 Design Layouts12-13 Drawing Problem12-14 Drawing Problem12-15 Drawing Problem12-16 Exercise Problems
13-1 Introduction13-2 Types of Gears13-3 Gear Terminology—Spur13-4 Spur Gear Drawings13-5 Drawing Problem13-6 Drawing Problem13-7 Drawing Problem13-8 Selecting Spur Gears13-9 Center Distance Between Gears13-10 Drawing Problem13-11 Combining Spur Gears13-12 Gear Terminology—Bevel13-13 How to Draw Bevel Gears13-14 Worm Gears13-15 Helical Gears13-16 Racks13-17 Ball Bearings13-18 Drawing Problem13-19 Bushings13-20 Drawing Problem13-21 Cam Displacement Diagrams13-22 Cam Motions13-23 Cam Followers13-24 Drawing Problem13-25 Exercise Problems
14-1 Introduction14-2 The World Coordinate System14-3 Viewpoints14-4 Perspective and Parallel Grids14-5 Setting the 3D Modeling Workspace14-6 User Coordinate Systems14-7 Editing a Solid Model14-8 Visual Styles14-9 Rotating a UCS Axis14-10 Drawing Problem14-11 Visual Errors14-12 Drawing Problem14-13 Orthographic Views14-14 Line Thickness14-15 Using the Thickness Variable to Create Objects14-16 Exercise Problems
15-1 Introduction15-2 Box15-3 Sphere15-4 Cylinder15-5 Cone15-6 Wedge15-7 Torus15-8 Extrude15-9 Revolve15-10 Helix15-11 Sweep15-12 Loft15-13 Union and Subtract15-14 Intersect15-15 Solid Modeling and UCSs15-16 Combining Solid Objects15-17 Intersecting Solids15-18 Solid Models of Castings15-19 Thread Representations in Solid Models15-20 List15-21 Massprop15-22 Face and Edge Editing15-23 Exercise Problems
16-1 Introduction16-2 Project 1: Milling Vise16-3 Project 2: Tenon Jig

Content preview from Engineering Graphics with AutoCAD 2023

Chapter 16 Projects

16-1 Introduction

This chapter presents two large projects: a milling vise and a tenon jig. The projects are intended to serve as group projects or as large individual projects.