零件工作台立方体工具
Part Box |
Menu location |
---|
Part → Primitives → Cube |
Workbenches |
Part |
Default shortcut |
None |
Introduced in version |
- |
See also |
Part CreatePrimitives |
概述
利用零件工作台(Part Workbench)中的立方体命令可向处于活动状态的文档中插入一个参数化 长方体几何图元。默认情况下,此立方体命令会在原点处插入一个10x10x10 mm且附有"cube"标签的立方体。在添加立方体对象后还可以修改这些参数。
如何使用
选项
- 通过 属性编辑器:
- Length: 为您的立方体设置长度(默认值为10 mm)。
- Width: 为您的立方体设置宽度(默认值为10 mm)。
- Height: 为您的立方体设置高度(默认值为10 mm)。
- Placement: 指定立方体在3D空间中的朝向与位置。参见 方位。参考点为立方体前侧左下角的那个点。
- Label: 此标签记有为此对象起的名字。您可按自己的需求更改此名。
属性
Base
- 数据Placement: 指定立方体在3D空间中的朝向与位置。可参考 朝向。立方体前侧左下角角点即为参照点。
- 数据Label: 为对应立方体对象指定的标签。可按需修改。
Box
- 数据Length: 此长度参数是立方体在x轴方向上的尺寸。
- 数据Width: 此宽度参数是立方体在y轴方向上的尺寸。
- 数据Height: 此高度参数是立方体在z轴方向上的尺寸。
Scripting
The Box command can by used in macros and from the python console using the following function:
FreeCAD.ActiveDocument.addObject("Part::Box", "myBox")
- Where "myBox" is the label for the Box object.
- Returns newly created object of type Box.
You can access and modify attributes of the Box object. For example, you may wish to modify the length, width and height parameters.
FreeCAD.ActiveDocument.myBox.Length = 25
FreeCAD.ActiveDocument.myBox.Width = 15
FreeCAD.ActiveDocument.myBox.Height = 30
You can change its placement with:
FreeCAD.ActiveDocument.myBox.Placement = FreeCAD.Placement(FreeCAD.Vector(4, 6, 3), FreeCAD.Rotation(30, 45, 10))
FreeCAD - Version
Beginning in FreeCAD version 0.14, a Part Box is referred to in the GUI elements as a Cube and the default label is "Cube".
Part
- Primitives: Box, Cylinder, Sphere, Cone, Torus, Tube, Create primitives, Shape builder
- Creation and modification: Extrude, Revolve, Mirror, Fillet, Chamfer, Make face from wires, Ruled Surface, Loft, Sweep, Section, Cross sections, 3D Offset, 2D Offset, Thickness, Projection on surface, Attachment
- Boolean: Make compound, Explode Compound, Compound Filter, Boolean, Cut, Fuse, Common, Connect, Embed, Cutout, Boolean fragments, Slice apart, Slice, XOR
- Measure: Measure Linear, Measure Angular, Measure Refresh, Clear All, Toggle All, Toggle 3D, Toggle Delta
User documentation
- 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