Sketcher SkizzeÜberprüfen
Sketcher ValidateSketch |
Menu location |
---|
Sketch / Part Design → Validate sketch… |
Workbenches |
Sketcher, PartDesign |
Default shortcut |
None |
Introduced in version |
- |
See also |
None |
Beschreibung
The Validate sketch utility can be used to repair a sketch that is no longer editable, has invalid constraints, or to add missing coincident constraints to a sketch created from imported geometry such as DXF files. It can also be useful to locate a missing coincidence in a native sketch that generates a "can't validate broken face" error when trying to apply a PartDesign feature.
Anwendung
- Select the sketch to validate, either from the Model tree, or by clicking on one of its edges in the 3D view. Note: the sketch must not be in editing mode. If you are in sketch edit mode, you need to exit the sketch.
- Open the validate sketch utility from the Sketch or Part Design menu.
- See Options below for operation.
- Press the Close button when done.
Optionen
Fehlende Koinzidenzen
Bestimmt fehlende Koinzidenzen für überlappende Eckpunkte und ergänzt diese. Drücke die Find Schaltfläche; ein Dialogfenster erscheint um anzuzeigen, wie viele fehlende Koinzidenzen gefunden wurden; in der 3D Ansicht werden sie als gelbe Kreuze angezeigt. Drücke OK um das Dialogfenster zu schliessen, dann drücke die Fix Schaltfläche um die fehlenden Koinzidenzen hinzuzufügen.
Wenn notwendig, lege einen grösseren Toleranzwert im Aufklapp-Menüfeld.
Leave the "Ignore construction geometry" checkbox checked to disregard construction geometry in the analysis.
Invalid constraints
Reversed external geometry
Constraint orientation locking
- General: Create sketch, Edit sketch, Map sketch to face, Reorient sketch, Validate sketch, Merge sketches, Mirror sketch, Leave sketch, View sketch, View section, Toggle grid, Toggle snap, Configure rendering order, Stop operation
- Sketcher geometries: Point, Line, Arc, Arc by 3 points, Circle, Circle by 3 points, Ellipse, Ellipse by 3 points, Arc of ellipse, Arc of hyperbola, Arc of parabola, B-spline by control points, Periodic B-spline by control points, B-spline by knots, Periodic B-spline by knots, Polyline, Rectangle, Centered rectangle, Rounded rectangle, Triangle, Square, Pentagon, Hexagon, Heptagon, Octagon, Regular polygon, Slot, Fillet, Corner-preserving fillet, Trim, Extend, Split, External geometry, Carbon copy, Toggle construction geometry
- Sketcher constraints:
- Geometric constraints: Coincident, Point on object, Vertical, Horizontal, Parallel, Perpendicular, Tangent, Equal, Symmetric, Block
- Dimensional constraints: Lock, Horizontal distance, Vertical distance, Distance, Radius or weight, Diameter, Auto radius/diameter, Angle, Refraction (Snell's law)
- Constraint tools: Toggle driving/reference constraint, Activate/deactivate constraint
- Sketcher tools: Select unconstrained DoF, Select associated constraints, Select associated geometry, Select redundant constraints, Select conflicting constraints, Show/hide internal geometry, Select origin, Select horizontal axis, Select vertical axis, Symmetry, Clone, Copy, Move, Rectangular array, Remove axes alignment, Delete all geometry, Delete all constraints
- Sketcher B-spline tools: Show/hide B-spline degree, Show/hide B-spline control polygon, Show/hide B-spline curvature comb, Show/hide B-spline knot multiplicity, Show/hide B-spline control point weight, Convert geometry to B-spline, Increase B-spline degree, Decrease B-spline degree, Increase knot multiplicity, Decrease knot multiplicity, Insert knot, Join curves
- Sketcher virtual space: Switch virtual space
- Additional: Sketcher Dialog, Preferences, Sketcher scripting
- 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
- Help: Tutorials, Video tutorials
- Workbenches: Std Base, Arch, Assembly, CAM, Draft, FEM, Inspection, Mesh, OpenSCAD, Part, PartDesign, Points, Reverse Engineering, Robot, Sketcher, Spreadsheet, Surface, TechDraw, Test Framework
- Hubs: User hub, Power users hub, Developer hub