2.2 Mechanism-Editor

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2.2 Mechanism-Editor

BT-2-24 Mechanism-Editor

What is a Mechanism-Editor?

It is a workspace in which you add kinematic and machine elements, and so build your mechanisms (kinematic-chains) for your machine.

There is no limit to the number of Mechanism-Editors you can add.

Mechanism-Editor- Example

Mechanism-Editor- Example

When you do Add Mechanism, you must select a Plane. When the command is complete, we add for you a new:

Mechanism element, which is coplanar with the Plane you select.

The Mechanism element provides a Mechanism-Editor workspace. This includes a:

Graphics-area, which is also coplanar with the Plane you select.

Name-tab

XY-axes

Base-Part

 

Why add a Mechanism-Editor?

You use the Mechanism-Editor's workspace to add kinematic and machine elements that build kinematic-chains.

You add Function-Blocks to plan the motion of each kinematic-chain.

You may add mass and mass moment of inertia to Parts, so that you can analyze the forces in each Part.

You spend perhaps 90% of your time modeling your machine in one or Mechanism-Editor.

Mechanism-Editor workspace

Mechanism-Editor- Example

Mechanism-Editor- Example

The Mechanism-Editor workspace:

Graphics-area : To which you add Kinematic and Machine elements, Kinematic and Modeling Function-Blocks, Solid elements, Force elements, and other elements.

Name-tabs : Each Mechanism-Editor you add to a Plane has a Mechanism name tab.


Each Mechanism name-tab has a Light-Bulb icon and a Color icon - see Visibility menu > Kinematic-Elements

The Base-Part (not shown in the image above) is a child to the Mechanism element. It represents the frame, or the stationary part, of the workspace. The XYZ-axes of the Base-Part and the Plane you select to add the Mechanism-Editor are coincident.

Menus and Toolbars

The menus and toolbars are:

Mechanism menu - has the commands in the:

Model elements toolbar - left of the graphics-area - add Planes and add Mechanism-Editors to Planes

Kinematic elements toolbar - left of the graphics-area - add the basic kinematic elements to build kinematic-chains

Machine elements toolbar - left of the graphics-area - add more complex elements

Function-Blocks menu - has the commands in the:

Kinematic Function-Blocks toolbar - right of the graphics-area - plan and measure the motion of each kinematic-chain, analyze and calculate cam-coordinates

Modeling Function-Blocks toolbar - above the graphics-area - tools to help you do more complex modeling

Forces menu  - has the commands in the:

Force elements toolbar - right of the graphics-area - measure force, torque, and power that is required to drive each kinematic-chain

MD-Solids menu  - has the commands in the:

MD-Solids toolbar - above the graphics-area - to add Solids as Profiles, extrusions, Holes, ... .