Machine drawing with AutoCAD
AutoCAD is one of the most powerful and economical software for drafting and designing available in the market today. Keeping this software as the platform, Machine Drawing with AutoCAD provides a comprehensive and practical overview of machine dra
| Autor principal: | |
|---|---|
| Otros Autores: | |
| Formato: | Libro electrónico |
| Idioma: | Inglés |
| Publicado: |
New Delhi, India :
Pearson
2004.
|
| Edición: | 1st edition |
| Colección: | Always learning.
|
| Materias: | |
| Ver en Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009629224706719 |
Tabla de Contenidos:
- Cover
- Preface
- Acknowledgements
- Contents
- Chapter 1: Introduction
- History of Engineering Drawing
- Change in Drafting Environment
- Cad and Computer-Aided Drafting
- Chapter 2: Orthographic Projection
- Perspective Projection
- Parallel Projection
- Orthogonal Projection
- Angles of Projections
- First Angle Projection
- Third Angle Projection
- Second and Fourth Angle Projection
- Drawing Layout
- First Angle Projection Method
- Third Angle Projection Method
- Layout Using Reference Arrows
- Indication of Method
- Drawing Convention of Orthographic Views-Hidden and Center Line
- Conversion of Pictorial Views into Orthographic Views
- Illustrative Problems
- Other Types of Projections
- Principles of Isometric Projection
- Oblique Projection
- Exercise
- Chapter 3: Computer-aided Drafting Ackagesand Autocad
- Working Interface of AutoCAD
- Starting AutoCAD
- Understanding AutoCAD Interface
- Opening Existing Drawing
- Saving a Drawing and Exiting from AutoCAD
- Closing a Drawing and Exiting from AutoCAD
- Drawing Limits
- Creating 2-D Drawings in AutoCAD
- Concept of Coordinate in AutoCAD
- AutoCAD Commands
- Arc Command
- Ellipse Command
- Creating Text in AutoCAD
- Single Line Text
- Other Options
- Style Option
- Height of Text and Scale Factor
- Editing Single Line Text
- Editing Commands in AutoCAD
- Move
- Rotate
- Offset
- Array
- Mirror
- Clean-up Commands-Trim, Extend, Break, Fillet, Chamfer
- Trim
- Extend
- Break
- Fillet
- Chamfer
- Changing Object Properties from Command Line
- Scale
- Stretch
- Object Snap Mode
- How to Use the One-time Object Snap
- Display Control in AutoCAD
- Regen and Redraw
- Realtime Panning
- Realtime Zoom
- Zoom
- Zoom Dynamic
- Grid and Snap
- Setting a Reference Grid and Snap
- Isometric Option of Snap and Grid
- Layer.
- Layer Properties Manager Dialog Box
- Creating an AutoCAD Drawing-Illustrative Example
- Exercise
- Chapter 4: Dimensioning in Autocad
- General Concepts and Standard Practices
- Components of Dimensions Label
- Types of Dimensions
- Standard Practice in Dimensioning
- Types of Dimensioning
- Dimensions in AutoCAD
- Toolbar and Commands
- Linear Dimensions-Dimlinear
- Aligned Dimension Dimaligned
- Radius Dimension-Dimradius
- To Mark the Center of an Arc or Circle-Dim center
- Baseline and Continued Dimensions-Dimbaseline and Dimcontinue
- Ordinate Dimension-Dimordinate
- Adding Dimensions/Text with Leaders
- Creating Multiple Leaders
- Editing Dimensions in AutoCAD
- Illustrative Example of Dimensioning
- Exercise
- Chapter 5: Section and Sectional views
- Cutting Plane Lines
- Full Section
- Half Section
- Special Section
- Local or Partial Section
- Removed Section
- Offset Section
- Omission of Section
- Hatching or Section Lines
- Sectional View and AutoCAD
- Bhatch Command in AutoCAD
- Illustrative Problems
- Example of Drawing Sectional View Using AutoCAD
- Exercise
- Chapter 6: Thread and Fasteners
- Thread Terminology
- Thread Forms
- Metric Thread
- Other Thread Forms
- Thread Representation
- External Threads
- Internal Threads
- Designing Screw Thread in Drawing
- Threaded Fasteners
- Bolted Joint
- Nuts
- Drawing a Nut
- Other Types of Nuts
- Types of Bolts
- Creation of Bolt
- Other Forms of Bolts
- Locking Arrangement
- Lock Nut
- Split Pin
- Slotted Nut and Castle Nut
- Washer
- Set Screw
- Creating Blocks for Repetitive Usage in AutoCAD
- AutoCAD Library
- Creating Blocks from Individual Objects
- Base Points and Insertion Points
- Creating a Block by Saving a Block within the Current Drawing
- Inserting Blocks
- Saving Block as Separate Drawing Files.
- Minsert Command
- Exploding Blocks
- Redefining Blocks
- Creation of Bolted Joint Using Block
- Creating a Symbol Library
- Exercise
- Chapter 7: Keys, Cotter Joints, Pin Joints
- Key Joints
- Key
- Cotter Joint
- Example of Orthographic Projection Drawing Using AutoCAD
- Cotter Joint with Sleeve
- Exercise
- Chapter 8: Paper Space and Model Space
- Viewports
- Tiled Viewport
- Creating Tiled Viewports in Model Space-An Example
- Floating Viewport
- Creation of Floating Viewport
- Model Space
- Paper Space
- Setting up Paper Space
- Scaling Views Relative to Paper Space
- Scaling Pattern Linetypes in Paper Space
- Example of Using Paper Space (Layout)
- Example Showing Use of Paper Space
- Exercise
- Chapter 9: Solid Modelling
- Solid Primitives
- Construction and Display of 3-D Solid Primitives
- Sphere
- View Directions in AutoCAD-Viewpoint
- Vpoint Coordinate Input-Orthographic, Isometric, Dimetric and Trimetric View
- Standard Viewpoints
- Cone
- lsolines
- Cylinder
- Hide
- Torus
- Wedge
- Creating Extruded Solid
- Creating Revolved Solid
- Creating Composite Solids
- Union
- Subtract
- Intersect
- Interfere
- Creating Fillets and Rounds (Fillet)
- Chamfer
- Section (Creating a Cross-Section)
- Concept of Working Plane
- World Coordinate System (WCS)
- User Coordinate System (UCS)
- UCS Icon
- Creating a Solid Model of a Block with Steps
- Orthographic Projection Views
- Analysing Solids
- Advanced Editing Commands
- Mirror in 3-D (Mirror3D)
- Align (in 3-D)
- Rotating in 3-D (Rotate3D)
- Exercise
- Chapter 10: pulleys
- C.l. Belt Pulleys
- Speed Cone or Stepped Pulleys
- Split Pulleys
- Rope Pulley
- V-belt Pulleys
- Making a Solid Model of a V-belt Pulley
- Exercise
- Chapter 11: Shaft Coupling, Clutches
- Rigid Coupling
- Flange Coupling
- Protected Flange Coupling.
- Flexible Coupling
- Pintype Flexible Coupling
- Oldham Flexible Coupling
- Universal Coupling or Hooke's Joint
- Clutches
- Positive Contact Clutches
- Gradual Engagement Clutches
- Exercise
- Chapter 12: Pipe Joints
- Threaded Joint
- Flanged Joint
- Spigot and Socket Joint
- Expansion Joint
- Union Joint
- Pipe Drawings
- Pipe Fittings
- Types of Pipe Drawings
- Single line Drawings
- Double Line Drawings
- Dimensioning Pipe Drawings
- Pipe Drawings Using AutoCAD
- Pipe Drawing in 3-D
- Exercise
- Chapter 13: Valves
- Cocks
- Flap Valve
- Stop Valve
- Feed Check Valve
- Safety Valve
- Dead Weight Safety Valve
- Lever Safety Valve
- Spring Loaded Safety Valve
- Exercise
- Chapter 14: Gears
- Spur Gears
- Spur Gear Nomenclature
- Gear Tooth Profile
- Pressure Angle
- Involute Tooth Profile
- Base Circle
- Line of Action
- Construction of Involute Gear with AutoCAD
- Gear Pair in Mesh
- Effect of Change of Center Distance
- Development of Gear Pair in Solid Model
- Rack and Pinion
- Rack and Pinion in Solid Model
- Annular Gear and Pinion
- Bevel Gear
- Exercise
- Chapter 15: Production Drawing
- AutoCAD and Production Drawing
- Geometric Tolerances
- Implementation of Geometric Tolerances
- Positioning of Feature Control Frame
- Datum Flags
- Dimensional Tolerances
- Selection of Tolerance
- Representation of Dimensional Tolerance in Drawing
- Implementation of Dimensional Tolerances in AutoCAD
- Fits
- Clearance Fit
- Interference Fit
- Transition Fit
- Hole Basis and Shaft Basis System
- Representation of Fits in Drawing
- General Tolerance for Linear and Angular Dimensions
- Surface Roughness
- Symbols Indicating Surface Texture in Technical Drawings
- Exercise
- Chapter 16: Miscellaneous Machine Components
- Bearings
- Sliding Bearings
- Thrust Bearings.
- Rolling Contact Bearings
- Selection of Bearings
- Mounting of Antifriction Bearings
- Engine Parts
- Stuffing Box
- Connecting Rod
- Eccentrics
- Internal Combustion Engine
- Piston
- Connecting Rod
- Toolhead of a Shaping Machine
- Tailstock of a Lathe
- Exercise
- Appendix 1: Creating Text Style
- How to Create a New Text Style
- Renaming and Deleting a Text Style
- Changing a Text Style
- Making a Style Current
- Appendix 2: Multiline Text
- Creating Multiline Text
- Entering Text in the Editor Box
- Creating Stacked Fractions Automatically
- Import Text
- Properties Tab
- Line Spacing
- Find/Replace Tab
- Appendix 3: Color, Linetype and Line Weights
- Setting the Color, Linetype and Line Weight of an Object
- Controlling Color
- Changing Color of Object by Grips
- Controlling Linetypes
- Steps to Load a Linetype
- Setting the Linetype Scale (Ltscale)
- Controlling Lineweights
- Editing Objects by the Properties Window
- Appendix 4: Ordinate Dimension
- Ordinate Dimension-Dimordinate
- Appendix 5: Editing Dimensions
- Editing Dimensions in AutoCAD
- Editing Dimension Text-Dimtedit and Dimedit Commands
- Dimtedit
- Dimedit
- Using Grip to Edit Dimension
- Using Object Properties Window
- Modifying or Overriding the Dimension Style
- Controlling the Dimension Settings
- Appendix 6: UCS Command
- W (World) Option
- New Option*
- Origin Option
- ZA (ZAxis) Option
- 3Point Option
- 0B (OBject) Option
- Face Option
- V (View) Option
- X/Y/Z Options
- S (Save) Option
- D (Delete) Option
- Apply Option
- Index.
