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Manual

Manual

6.4. Create 3D model: Small example from A to Z

A 3D solid must always be created on a 2D sketch. This 2D sketch is created in its own docking window, the Sketcher.

In the following, with the help of a simple cuboid, the procedure is explained step by step.[41]

  1. In PARTproject create a new project.

    In the project to be edited select the *.3db file.

    Click on Edit.

    --> PARTdesigner is opened with the docking windows History and Variable Manager.

    [Note] Note

    You can place the docking windows as desired. On this see Section 3.1.5.4, “Placing method for dockings ” in PARTsolutions / PARTcommunity4Enterprise - User manual.

  2. In the History docking window, you can find three basic planes for the design sketches.

    With the secondary mouse button, click on one of these planes (in this case XY) and select the menu point New sketch... in the context menu.

    New sketch...

    New sketch...

    -> This command opens the Sketcher.

    [Note] Note

    Now you have two general possibilities:

    • Drawing a sketch with fixed values

      The option is suited for demo purposes when just quickly wanting the 3D model.

    • Drawing the sketch with variables

      When using variables, you can fill them with table values later.

    In the example in hand variables shall be used.

  3. In the Variable Manager create the variables L (Length), W (Width) and H (Height) for a cuboid.

    -> Now these variables can be referenced in the drawing.

  4. First, draw a rectangle which will be extruded later.

    Click on the button Insert rectangle .

    Draw rectangle

    Draw rectangle

  5. Set a center point by moving the cursor to the KO origin and simply fix it with a mouse-click.

  6. When moving the mouse cursor, you can draw the rectangle. Fix the size of the rectangle by a simple mouse click.

  7. The following happens simultaneously:

    1. -> In the docking window Sketch History the design step is recorded.

    2. -> In the drawing, the Change parameter window is opened. There, you can exactly determine size and position of the drawing element.

      Here, use the respective variables for Width and Height.

  8. Click on the Accept changes button, in order to confirm your entries.

    -> The Sketcher is closed.

    -> In the docking window History the design step Sketch 1 shows up.

    -> In the docking window 3D view the rectangle is located on the Plane XY.

  9. With your secondary mouse button, click on Sketch 1 and choose the command Base, Extrude....

    Base -> Extrude...

    Base -> Extrude...

    -> The Extrusion solid dialog is opened.

  10. Specify the Length by entering the variable W and confirm by clicking on OK.

    -> Now in the docking window History, in relation with Sketch 1 the design step Base extrude 1 is displayed.

    -> In the 3D view the rectangle with the value W is extruded to a cuboid.

    Cuboid

    Cuboid

  11. Finally click on the button Save .

    -> The Part information dialog is opened.

    Fill out the fields Part name, Author, Company and History.

    Without entering a valid Catalog key OK remains disabled (grayed out) and you cannot save.

    The schema of a valid Catalog key is:[42]

    CNS2009*CATALOGS*<CATALOG NAME>

    Here, in the training example in hand, the Catalog key is:

    CNS2009*CATALOGS*TRAINING

    Confirm with OK.

    -> The drawing is finished.

Now a table with other values, based on the created variables H, W and L, can be created anytime.

  1. Bring the docking window Table into the foreground and position it as desired.

  2. For the variables not only to be available for the 3D view, but also for the Table, save each variable in the Dual mode. Therefor, simply select a variable, switch the Mode and click on Commit.

    [Note] Note

    Background information on the different modes can be found under Section 6.8.4, “ Designer mode | Table mode | Dual mode ”.

    -> The color code changes from to .

[Note] Note

Also see the related example under Section 6.5, “Create table: Small example from A to Z ”.

[Note] Note

Detailed information on the docking window Table can be found under Section 6.11, “ Table docking window ”.



[41] The corresponding example can be found in the Training catalog, under \v11_news\starting_point_table_or_sketch\cuboid2.prj.

[42] As of V9 the license key starts with CNS2009*CATALOGS*