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
4 Note the dimension of the chamfer section.
To modify the chamfer in the assembly
1 Switch to model space. In the Mechanical Browser, expand GRIPPER:1,
right-click LEVER:1 ➤ Front and select Zoom to.
2 Start the Power Edit command. On the command line, enter
AMPOWEREDIT.
3 Respond to the prompts as shown:
Select object: Select the Chamfer
4 In the Chamfer dialog box, select 2.5 as the First Chamfer Length and 5
as the Second Chamfer Length, and click OK.
5 Switch to layout1. In the Mechanical Browser, right click LEVER(AV1:1)
and select Zoom to.
Note that the Lever shape is changed and the dimensions are updated.
Associative Hide
Mechanical structure is all about reuse, especially reuse of components in an
assembly to show multiple instances of a component and reuse of component
views in the assembly and in the part detail. Component view instances are
often obscured in the assembly, sometimes the same view is even obscured
differently in different instances. This requires a mechanism to make a folder
or component view instance partially or fully hidden without effecting other
view instances. Use Associative hide (AMSHIDE) to do that.
92 | Chapter 4 Using Mechanical Structure