Auto-Profile (Part)

<< Click to Display Table of Contents >>

Navigation:  MechDesigner Reference & User Interface > 2.2 Mechanism-Editor > MD-Solids >

Auto-Profile (Part)

What is an Auto-Profile?

An Auto-Profile is an MD-Solid.

When you do Add Auto-Profile (Part) and/or Auto-Layer (all Parts), we add or remove for you a quasi-sketch-loop and an Auto-Profile / Extrusion to one Part.

See also

Auto-Profile (all Parts)


Notes:

To see MD-Solids in Mechanism-Editors, enable Visibility toolbar > Show Solids in Mechanisms

To edit an Extrusion, see How to open the Extrusion dialog.


Auto-Profile (Part)

STEP 1:Start the Add Auto-Profile command:

MD-Icon-AutoProfile

1.Click MD-Solids menu > Add Auto-Profile (Part)

OR

1.Click MD-Solids toolbar > Add Auto-Profile (Part)

STEP 2:Select a Part:

The Command-Manager has one selection-box.

In the graphics-area or Assembly-Tree:

1.Click the Part-Outline to add or delete an Auto-Profile to or from a Part.

Command-Manager Add Auto-Profile

Command-Manager
Add Auto-Profile

STEP 3:Complete the Command:

1.Click OK-tiny-15-18 in the Command-Manager.

Result

Auto-Profile in Mechanism-Editor

Auto-Profile in Mechanism-Editor

The shape of the quasi-sketch-loop is a function of the Joints in the Part and the Bearing Sizes in the Application-Settings > Auto-Profile dialog

The image shows the Auto-Profile (Pink) around a Slide-Joint and a Pin-Joint.


Rule:

IF the Part does not have an Auto-Profile:

Add a quasi-Sketch-loop and Auto-Profile / Extrusion to the sketch-loop ...

... to the one Part

ELSE

IF the Part has an Auto-Profile:

Delete the Auto-Profile and quasi-sketch-loop ...

... from the one Part

Quasi-Sketch-Loops

Original quasi-Sketch-Loop after Add Auto-Profile

Original quasi-Sketch-Loop after Add Auto-Profile

Increased Radius of a quasi Arc.

Increased Radius of a quasi Arc.

Quasi-sketch-loops control the shape of the Auto-Profiles.

They have these properties:

They do not have start-Points or end-Points.

You cannot select, edit, delete quasi-Arcs or quasi-Lines.

You cannot add a joint between a Part and a quasi-Line.

There is no Tangent constraint between the quasi-Arc and quasi-Line sketch-elements.

However,

You can edit the Radius (dimension) of each quasi-Arc.


Image above: after you edit the Radius of a quasi-Arc you can see the Tangent constraint is missing between the quasi-Arc and quasi-Line.

To edit an Extrusion - Special-Case

Edit Extusion and shortcut menu

Edit Extusion and shortcut menu

To edit an Extrusion when you cannot see the Extrusion in the model.

1.SHIFT + Click the Auto-Profile in the graphics-area

The Auto-Profile and Extrusion are in the Selection-Window.

2.Right-click the Extrusion in the Selection-Window

A shortcut menu shows next to your pointer.

3.Click Edit element in the shortcut menu

The Extrusion dialog opens.

See Extrusion dialog for more information.