草图工作台中的草图映射工具
Appearance
Outdated translations are marked like this.
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| 菜单位置 |
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| Part Design/Sketch → 映射草图至面... |
| 所属工作台 |
| Sketcher, PartDesign |
| 默认快捷键 |
| 沒有 |
| 版本介紹 |
| - |
| 参阅 |
| 创建草图 |
Description
描述
此工具会将一个存在的草图映射至一个几何图形的面上。以此草图创建的PartDesign特征可针对相加特征(如两种挤出成型方式Pad与evolution)与基础实体融合,或针对相减特征(如两种挖槽方式Pocket与Groove)与基础实体相减。
请注意,此工具不能用于创建新的草图。仅限于进行草图映射,或将存在的草图重新映射至实体面或PartDesign特征。典型的使用场景:
- 草图被创建在一个标准的平面上(XY, XZ, YZ),而您却想将其映射至一个实体面上,从而进一步在此构建一个特征。
- 草图被映射至实体的某个特定面上,而您却需要把它映射至另一个不同的面上。
- 修复一个坏掉的模型。

Usage
如何使用
- 选择一个PartDesign特征上的面或一个实体上的面。
- 点击工具栏中的
Map sketch to face图标(或前往当前所用工作台中的PartDesign或Sketch菜单找此工具)。 - 在打开的Select sketch对话窗口中的列表里选择待映射至面上的草图,并点击OK。
- 草图将自动在编辑模式下打开。
- General: New Sketch, Edit Sketch, Attach Sketch, Reorient Sketch, Validate Sketch, Merge Sketches, Mirror Sketch, Leave Sketch, Align View to Sketch, Toggle Section View, Stop Operation, Grid, Snap, Rendering Order
- Geometries: Point, Polyline, Line, Arc From Center, Arc From 3 Points, Elliptical Arc, Hyperbolic Arc, Parabolic Arc, Circle From Center, Circle From 3 Points, Ellipse From Center, Ellipse From 3 Points, Rectangle, Centered Rectangle, Rounded Rectangle, Triangle, Square, Pentagon, Hexagon, Heptagon, Octagon, Polygon, Slot, Arc Slot, B-Spline, Periodic B-Spline, B-Spline From Knots, Periodic B-Spline From Knots, Toggle Construction Geometry
- Constraints:
- Dimensional Constraints: Dimension, Horizontal Dimension, Vertical Dimension, Distance Dimension, Radius/Diameter Dimension, Radius Dimension, Diameter Dimension, Angle Dimension, Lock Position
- Geometric Constraints: Coincident Constraint (Unified), Coincident Constraint, Point-On-Object Constraint, Horizontal/Vertical Constraint, Horizontal Constraint, Vertical Constraint, Parallel Constraint, Perpendicular Constraint, Tangent/Collinear Constraint, Equal Constraint, Symmetric Constraint, Block Constraint, Refraction Constraint
- Constraint Tools: Toggle Driving/Reference Constraints, Toggle Constraints
- Sketcher Tools: Fillet, Chamfer, Trim Edge, Split Edge, Extend Edge, External Projection, External Intersection, Carbon Copy, Select Origin, Select Horizontal Axis, Select Vertical Axis, Move/Array Transform, Rotate/Polar Transform, Scale, Offset, Mirror, Remove Axes Alignment, Delete All Geometry, Delete All Constraints, Copy Elements, Cut Elements, Paste Elements
- B-Spline Tools: Geometry to B-Spline, Increase B-Spline Degree, Decrease B-Spline Degree, Increase Knot Multiplicity, Decrease Knot Multiplicity, Insert Knot, Join Curves
- Visual Helpers: Select Under-Constrained Elements, Select Associated Constraints, Select Associated Geometry, Select Redundant Constraints, Select Conflicting Constraints, Toggle Circular Helper for Arcs, Toggle B-Spline Degree, Toggle B-Spline Control Polygon, Toggle B-Spline Curvature Comb, Toggle B-Spline Knot Multiplicity, Toggle B-Spline Control Point Weight, Toggle Internal Geometry, 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, 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