PartDesign MultiTransform
PartDesign MultiTransform |
Menu location |
---|
Part Design → Apply a pattern → Create MultiTransform |
Workbenches |
PartDesign |
Default shortcut |
None |
Introduced in version |
- |
See also |
PartDesign Mirrored, PartDesign LinearPattern, PartDesign PolarPattern, PartDesign Scaled |
Description
'Make a pattern from combinations of transformations' - The MultiTransform tool takes one (or a set of) part 'features' as its input, and allows the user to apply multiple transformations to that feature (or set of features) progressively, in sequence - creating a combined or compound transformation.
For example, to produce the flange with a double row of holes as pictured below, the user:
- selected the hole as the 'feature' (base) in the Model tree
- clicked on the MultiTransform icon
- added a linear pattern with two occurrences in the X direction
- added a polar pattern with eight occurrences around the Y axis.
Flange with double row of holes. Hole pattern created with 'MultiTransform' tool.
Usage
Create
- Optionally activate the correct Body.
- Optionally select one or more features in the Tree view or the 3D view.
- There are several ways to invoke the tool:
- Press the MultiTransform button.
- Select the Part Design → Apply a pattern → MultiTransform option from the menu.
- If there is no active Body, and there are two or more Bodies in the document, the Active Body Required dialog will open and prompt you to activate one. If there is a single Body it will be activated automatically.
- If no features were selected the Select feature task panel opens: select one or more (hold down the Ctrl key) from the list and press the OK button.
- The MultiTransform parameters task panel opens. See Options for more information.
- Press the OK button to finish.
Edit
- Do one of the following:
- The MultiTransform parameters task panel opens. See Options for more information.
- Press the OK button to finish.
Options
- To add features:
- To remove features:
- To add transformations:
- Right-click the Transformations list and select one the available options:
- Add mirrored transformation. See PartDesign Mirrored.
- Add linear pattern. See PartDesign LinearPattern.
- Add polar pattern See PartDesign PolarPattern.
- Add scaled transformation. See PartDesign Scaled.
- Set the desired options.
- Press the OK bar at the bottom.
- Repeat to add more transformations.
- Right-click the Transformations list and select one the available options:
Remove
- Below the feature list view is the ' list view. Within you should see the text, "Right-click to add".
- Add a transformation by right-clicking in the Transformations list view to display the options list.
- Add the desired transformation by selecting it in the options list.
- The new transformation entry will appear in the Transformations list with corresponding settings appearing below the list.
- Adjust the settings for the new transformation. (You will see the preview in the viewport.)
- Click the OK button underneath these settings to save the new transformation.
- Continue to add transformations in the order you wish to apply them using Step 5 above.
- You may also edit, delete, and move (change the order of) the transformations as needed by right-clicking on a transformation in the Transformations list and selecting the corresponding option.
- When you are finished adding and editing the transformations, click the OK button at the very top to save the MultiTransform and exit.
Alternate Method 1
This method starts with one existing transformation feature in the Body object.
- In the Model tree, within the active Body object, select the existing features to be included.
- Click on the MultiTransform icon to initiate the operation.
- In the feature list view, you will see the label(s) of the previously selected feature(s).
To add additional features, see Step 3 in the Standard Method above. - Finish using Steps 5-8 in the Standard Method above.
Alternate Method 2
This method starts with multiple existing, independent feature transformations in the Body object - with the idea of combining them. NOTE: to combine existing transformations, they must be within the same Body object and should all use the same feature or feature set in each.
- In the Model tree, within the active Body object, select one of existing transformation of those you wish to include.
- Click on the MultiTransform icon to initiate the operation.
- Click the OK button at top to save and exit.
- In the object tree, select the newly created MultiTransform.
- In the Property View window, locate the Transformations property in the Data tab.
- Edit the Transformations property by clicking on its value, then click on the ellipse box that appeared to open the Links window for this property.
- Select all existing feature transformations that should be included. Multiple selections are permitted using CTRL + click.
- Click OK to save and close the Links window.
- Click the Refresh button if activated.
When initiated and completed in this way, the MultiTransform might fail to become the "Tip" of the Body object. If you need it to be the "Tip":
- Right click on the newly created MultiTransform.
- If available, choose "Set tip".
Usage Notes
- Supported feature transformations are: Mirrored, Linear Pattern, Polar Pattern, and Scaled transformation.
- Each transformation linked to the MultiTransform should use the same feature, or set of features, in each.
Limitations
- Structure tools: Part, Group
- Helper tools: Create body, Create sketch, Edit sketch, Map sketch to face
- Modeling tools
- Datum tools: Create a datum point, Create a datum line, Create a datum plane, Create a local coordinate system, Create a shape binder, Create a sub-object(s) shape binder, Create a clone
- Additive tools: Pad, Revolution, Additive loft, Additive pipe, Additive helix, Additive box, Additive cylinder, Additive sphere, Additive cone, Additive ellipsoid, Additive torus, Additive prism, Additive wedge
- Subtractive tools: Pocket, Hole, Groove, Subtractive loft, Subtractive pipe, Subtractive helix, Subtractive box, Subtractive cylinder, Subtractive sphere, Subtractive cone, Subtractive ellipsoid, Subtractive torus, Subtractive prism, Subtractive wedge
- Transformation tools: Mirrored, Linear Pattern, Polar Pattern, Create MultiTransform, Scaled
- Dress-up tools: Fillet, Chamfer, Draft, Thickness
- Boolean: Boolean operation
- Extras: Migrate, Sprocket, Involute gear, Shaft design wizard
- Context menu: Set tip, Move object to other body, Move object after other object, Appearance, Color per face
- Getting started
- Installation: Download, Windows, Linux, Mac, Additional components, Docker, AppImage, Ubuntu Snap
- Basics: About FreeCAD, Interface, Mouse navigation, Selection methods, Object name, Preferences, Workbenches, Document structure, Properties, Help FreeCAD, Donate
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