Pracovní plocha Part
Úvod
Pracovní plocha Part poskytuje tradiční pracovní postup konstruktivní geometrie těles (CSG). V tomto pracovním postupu je každý objekt samostatným tělesem. Pracovní plocha Part může vytvářet z parametricky definovaných náčrtů pomocí nástrojů jako Vysunutí, Rotace, Profilování atd. Kromě toho lze také vytvářet základní primitivní tělesa, jako jsou krychle, válec atd. Tyto objekty lze kombinovat pomocí booleovských operací a vytvářet tak složitější tělesa.
Pracovní plocha Part může také vytvářet objekty, které nejsou tělesy, jako jsou plochy, skořepiny a objekty pouze s hranami nebo vrcholy. Poskytuje také řadu univerzálních nástrojů pro manipulaci s geometrií, ověřování geometrie a vytváření kopií.
Pracovní plocha PartDesign používá alternativní postup pro vytváření těles. Podrobné srovnání pracovní plochy Part a Part Design najdete v článku Part a Part Design.
Nástroje
Panel nástrojů Pevná tělesa
Cube: Creates a box.
Cylinder: Creates a cylinder.
Sphere: Creates a sphere.
Cone: Creates a cone.
Torus: Creates a torus.
Tube: Creates a tube.
Primitive: A tool to create one of the following primitives:
Plane: Creates a plane.
Ellipsoid: Creates a ellipsoid.
Prism: Creates a prism.
Wedge: Creates a wedge.
Helix: Creates a helix.
Spiral: Creates a spiral.
Circle: Creates a circular arc.
Ellipse: Creates an elliptical arc.
Point: Creates a point.
Line: Creates a line.
Regular polygon: Creates a regular polygon.
Shape Builder: Creates shapes from various primitives.
Part tools toolbar
New Sketch: Creates a new sketch and opens the Sketcher Dialog to edit it.
Extrude: Extrudes planar faces.
Revolve: Creates a solid by revolving an object (not a solid) around an axis.
Mirror: Mirrors the selected object across a mirror plane.
Scale: Scales one or more shapes. introduced in 1.0
Fillet: Fillets (rounds) edges of an object.
Chamfer: Chamfers edges of an object.
Face From Wires: Makes a face from a set of wires (contours).
Ruled Surface: Creates a ruled surface.
Loft: Lofts from one profile to another.
Sweep: Sweeps one or more profiles along a path.
Section: Creates a section by intersecting an object with a section plane.
Cross-Sections: Creates one or more cross-sections through an object.
3D Offset: Constructs a parallel shape at a certain distance from an original.
2D Offset: Constructs a parallel wire at certain distance from an original, or enlarges/shrinks a planar face.
Thickness: Hollows out a solid.
Project on Surface: Projects a logo, text or any face, wire or edge onto a surface.
Appearance per Face: Assigns colors to individual faces of objects.
Boolean toolbar
Compound: Creates a compound from the selected objects.
Explode Compound: Splits up compounds.
Compound Filter: Extracts the individual pieces from compounds.
Boolean Operation: Performs boolean operations on two objects.
Cut: Cuts one object from another.
Union: Fuses two or more objects.
Intersection: Extracts the common part of two objects.
Connect Shapes: Connects interiors of walled objects.
Embed Shapes: Embeds a walled object into another walled object.
Cutout Shape: Creates a cutout in a wall of an object for another walled object.
Boolean Fragments: Creates all pieces obtained from Boolean operations.
Slice Apart: Slices and splits an object by intersecting it with other objects.
Slice to Compound: Slices an object by intersecting it with other objects.
Boolean XOR: Removes space shared by an even number of objects.
Check Geometry: Checks the geometry of selected objects for errors.
Defeaturing: Removes features from an object.
Other tools
Box Selection: Selects faces from a rectangular area.
Shape From Mesh: Creates shapes from mesh objects.
Points From Shape: Creates points objects from geometric objects.
Convert to Solid: Creates solids from shape objects.
Reverse Shapes: Creates parametric copies with reversed face normals from selected objects.
- Copy:
Simple Copy: Creates non-parametric copies of objects.
Transformed Copy: Creates non-parametric copies of objects. It is intended for objects nested in containers.
Shape Element Copy: Creates non-parametric copies of subelements: vertices, edges and faces.
Refine Shape: Creates parametric copies with a refined shape from selected objects. It removes unnecessary edges from planar and cylindrical faces.
Set Tolerance: creates a parametric copy of selected objects with all contained tolerances set to at least a certain minimum value. introduced in 1.1
Persistent Section Cut: Creates persistent cuts of objects and assemblies.
Attachment: Attaches an object to one or more other objects.
Obsolete tools
Import CAD file...: Imports from *.IGES, *.STEP, or *.BREP files. Not available in 1.1 and above.
Export CAD file...: Exports to *.IGES, *.STEP, or *.BREP files. Not available in 1.1 and above.
Measure
The Std Measure tool replaces the tools listed below. introduced in 1.0
Measure Linear: Creates a linear measurement. Not available in 1.0 and above.
Measure Angular: Creates an angular measurement. Not available in 1.0 and above.
Measure Refresh: Updates all measurements. Not available in 1.0 and above.
Clear All and View Measure Clear All: Clears all measurements. Not available in 1.0 and above.
Toggle All and View Measure Toggle All: Shows or hides all measurements. Not available in 1.0 and above.
Toggle 3D: Shows or hides 3D measurements. Not available in 1.0 and above.
Toggle Delta: Shows or hides delta measurements. Not available in 1.0 and above.
Preferences
Preferences: Preferences for the Part Workbench.
Import Export Preferences: Preferences for importing from and exporting to different file formats.
- Fine-tuning: Some extra parameters to fine-tune Part behavior.
Skriptování
Viz Part skriptování.
Návody
- Import z formátu STL nebo OBJ: Jak importovat soubory STL/OBJ do FreeCADu
- Export do formátu STL nebo OBJ: Jak exportovat soubory STL/OBJ z FreeCADu
- Tutoriál Whiffle Ball: Jak používat pracovní plochu Part
- Creation and modification: New Sketch, Extrude, Revolve, Mirror, Scale, Fillet, Chamfer, Face From Wires, Ruled Surface, Loft, Sweep, Section, Cross-Sections, 3D Offset, 2D Offset, Thickness, Project on Surface, Appearance per Face
- Boolean: Compound, Explode Compound, Compound Filter, Boolean Operation, Cut, Union, Intersection, Connect Shapes, Embed Shapes, Cutout Shape, Boolean Fragments, Slice Apart, Slice to Compound, Boolean XOR, Check Geometry, Defeaturing
- Other tools: Box Selection, Shape From Mesh, Points From Shape, Convert to Solid, Reverse Shapes, Simple Copy, Transformed Copy, Shape Element Copy, Refine Shape, Set Tolerance, Persistent Section Cut, Attachment
- Preferences: Preferences, Fine tuning
- 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, Assembly, BIM, CAM, Draft, FEM, Inspection, Material, Mesh, OpenSCAD, Part, PartDesign, Points, Reverse Engineering, Robot, Sketcher, Spreadsheet, Surface, TechDraw, Test Framework
- Hubs: User hub, Power users hub, Developer hub
