(One intermediate revision by the same user not shown)
Line 9:
Line 9:
The [[Image:Fasteners_workbench_icon.svg|24px|link=Fasteners_Workbench]] [[Fasteners_Workbench|Fasteners Workbench]] is an [[External_workbenches|external workbench]] that can add various fasteners to parts.
The [[Image:Fasteners_workbench_icon.svg|24px|link=Fasteners_Workbench]] [[Fasteners_Workbench|Fasteners Workbench]] is an [[External_workbenches|external workbench]] that can add various fasteners to parts.
[[Image:Fasteners_toolbars.png]]
[[Image:Fasteners_Toolbars.png|500px]]
{{Caption|The optional single toolbar layout of the workbench.<br>
{{Caption|The optional single toolbar layout of the workbench.<br>
Fasteners with metric dimensions have orange icons.<br>
Fasteners with metric dimensions have orange icons.<br>
The optional single toolbar layout of the workbench.
Fasteners with metric dimensions have orange icons.
Fasteners with inch dimensions have green icons.
Go to: Edit → Preferences... → Fasteners → General settings.
Select one of the available Toolbar screw icons grouping options:
None: All fasteners appear in a single toolbar. To see all available buttons use the >> button to expand it.
Separate toolbars: Fasteners are grouped in several toolbars. This is the default layout.
Dropdown buttons: Fasteners are grouped in toolbars with flyouts.
Optionally uncheck one or more Fastener standards shown in toolbars options. Unchecked standards are still available from the menu.
Restart FreeCAD.
Usage
Fasteners can be attached or unattached. Attached fasteners have a Datibase Object, a circular edge, and their DatiPlacement is dynamically linked to that object. The Fasteners Move command can be used to attach or detach a fastener.
Unattached fasteners
Select the desired fastener by clicking its button or by picking it from the menu.
A fastener is created at the origin.
Optionally change the dimensions and other properties of the fastener:
Select one or more circular edges and/or faces with circular edges. For countersunk screws the top edge of the chamfered hole must be selected.
Select the desired fastener by clicking its button or by picking it from the menu.
A fastener is attached to each of the selected circular edges.
The default dimensions of each fastener depend on the radius of the circular edge it is attached to. Countersunk screws are matched by their head diameter, other fasteners are matched by their shaft diameter.
Optionally change the dimensions and other properties of the fasteners. See above.
Fasteners that appear upside-down can be inverted with the Fasteners Flip command or by changing their Datiinvert property.
Optionally change the Datioffset property to create space between the fasteners and the edges they are attached to.
Notes
To generate threads, the Datithread property of a fastener must be changed to true. Generating threads is costly. Recomputes take much longer if there are many fasteners with threads in a document.
The Datiinvert property and the Datioffset property are ignored for unattached fasteners.
Commands
Invert fastener: Invert the orientation of attached fasteners.
Move fastener: Move and attach a fastener to a circular edge. Can also be used to detach a fastener.
Simplify shape: Create non-parametric copies of fasteners.
Match for tap hole: Consider circular edges to be tap holes when new fasteners are attached to them.
Match for pass hole: Consider circular edges to be pass holes when new fasteners are attached to them.
Generate BOM: Create a spreadsheet with a bill of materials for the fasteners in the document.
Screw calculator: Show a calculator to determine the tap hole size of screws.