2009
Table Of Contents
- Contents
- Overview
- 1 About AutoCAD Mechanical
- AutoCAD Mechanical Software Package
- Leveraging Legacy Data
- Starting AutoCAD Mechanical
- AutoCAD Mechanical Help
- Product Support and Training Resources
- Design Features in AutoCAD Mechanical
- Mechanical Structure
- Associative Design and Detailing
- External References for Mechanical Structure
- Associative 2D Hide
- Autodesk Inventor link
- 2D Design Productivity
- Engineering Calculations
- Machinery Systems Generators
- Intelligent Production Drawing and Detailing
- Detailing Productivity
- Annotations
- Standard Mechanical Content
- Standard Parts Tools
- Collaboration
- 2 Commands in AutoCAD Mechanical
- 1 About AutoCAD Mechanical
- Design and Annotation Tools
- 3 Working with Templates
- 4 Using Mechanical Structure
- 5 Designing Levers
- 6 Working with Model Space and Layouts
- 7 Dimensioning
- 8 Working with 2D Hide and 2D Steel Shapes
- 9 Working with Standard Parts
- Key Terms
- Working with Standard Parts
- Inserting Screw Connections
- Copying Screw Connections with Power Copy
- Creating Screw Templates
- Editing Screw Connections with Power Edit
- Working with Power View
- Deleting with Power Erase
- Inserting Holes
- Inserting Pins
- Turning Off Centerlines in Configurations
- Hiding Construction Lines
- Simplifying Representations of Standard Parts
- 10 Working with BOMs and Parts Lists
- 11 Creating Shafts with Standard Parts
- Key Terms
- Creating Shafts
- Configuring Snap Options
- Configuring Shaft Generators
- Creating Cylindrical Shaft Sections and Gears
- Inserting Spline Profiles
- Inserting Chamfers and Fillets
- Inserting Shaft Breaks
- Creating Side Views of Shafts
- Inserting Threads on Shafts
- Editing Shafts and Inserting Sections
- Replacing Shaft Sections
- Inserting Bearings
- Engineering Calculations
- Autodesk Inventor Link
- Index
To edit a contour
1 Activate Power Snap Setting 3 command. On the command line, enter
AMPSNAP3.
Next, insert the next contour.
2 Start the Line command. On the command line, enter LINE.
3 Respond to the prompts as follows:
Specify first point:
Hold down the SHIFT key, right-click, and choose Intersection from the menu
_int of: Select line a (1)
and: Select intersection on line b (2)
Specify next point or [Undo]:
Hold down the SHIFT key, right-click, and choose Perpendicular from the menu
_per to: Select line e
Specify next point or [Undo]:
Drag the cursor to the right, crossing over line c, and select intersection point
(4)
Specify next point or [Close/Undo]: Press ENTER
Now, trim the projecting edges at the upper edge of the lever.
4 Start the Trim command. On the command line, enter TRIM.
5 Respond to the prompts as follows:
Current settings: Projection = UCS, Edge = None
Select cutting edges:
Select Objects: Select cutting edge (1)
Select Objects: Select cutting edge (2)
110 | Chapter 5 Designing Levers