零件形状构建工具
Part Builder |
Menu location |
---|
Part → Shape builder... |
Workbenches |
Part |
Default shortcut |
None |
Introduced in version |
- |
See also |
Part CreatePrimitives |
描述
一种利用各种参数化几何图元来创建更为复杂形状的工具。
用法
本工具可以令您通过下列选项来创建几何形状
- 由两个顶点构成的边
- 由多个顶点构成的面
- 在3D视图里选中围成面的多个顶点
- 选择所创建的面是否为平面
- 点击 Create按钮
- 即可在3D视图中创建目标对象,且列于树状视图中
- 由多条边构成的连线 introduced in version 0.18
- 在3D视图里选中一系列邻边
- 点击 Create按钮
- 由多条边构成的面
- 在3D视图里选中一系列围成目标面的闭合边
- 选择所创建的面是否为平面
- 点击 Create按钮
- 目标对象将被创于3D视图中,且列于树状视图中
- 由多个面构成的壳
- 在3D视图中选中所需的诸面
- 选择是否需要对形状进行细化(refine shape)
- 选择是否将所有的面都包括进壳中
- 点击 Create按钮
- 即可在3D视图里创建目标对象,并列于树状视图中
- 由壳围成的实体
- 选择是否需要对形状进行细化
- 点击 Create按钮
- 即可在3D视图中创建目标对象,并将其列于树状视图中
限制
备注
一种可能采用的工作流:
- 利用底图工作台中的工具(例如线条或连线)来绘制一个目标形状的线框模型。
- 利用(形状构建工具中的)"face from edges(根据边创建面)"选项创建所有的面
- 利用"shell from faces(根据面创建壳)"选项创建一个壳
- 利用"solid from shell(根据壳创建实体)"选项创建一个实体
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, Start, Surface, TechDraw, Test Framework, Web
- Hubs: User hub, Power users hub, Developer hub