Part Cylinder/zh-cn

Part Cylinder

Menu location
Part → Primitives → Cylinder
Workbenches
Part
Default shortcut
None
Introduced in version
-
See also
Part Primitives

Description

描述

利用位置、角度、半径与高度参数创建一个简单的参数化圆柱体。

A Part Cylinder can be turned into a segment of a cylinder by changing its 数据Angle property.

如何使用

零件工作台中点击此图标。默认情况下,此工具会创建一个对齐于坐标轴的半径为2mm且高度为10mm的完整圆柱体,并令其中心与全局原点(point 0,0,0)重合。

  1. There are several ways to invoke the command:
    • Press the Cylinder button.
    • Select the Part → Primitives → Cylinder option from the menu.
  2. The cylinder is created.
  3. Optionally change the dimensions and 数据Placement of the cylinder by doing one of the following:
    • Double-click the object in the Tree view:
      1. The Geometric Primitives task panel opens.
      2. Change one or more properties.
      3. The object is dynamically updated in the 3D view.
      4. Press the OK button.
    • Change the properties in the Property editor.
    • Change the 数据Placement with the Std TransformManip command.

Example

Part Cylinder from the scripting example

A Part Cylinder object created with the scripting example below is shown here.

Notes

选项

创建圆柱体后,用户可编辑其数据选项卡中的各属性:

See also: Property editor.

A Part Cylinder object is derived from a Part Feature object and inherits all its properties. It also has the following additional properties:

Data

Attachment

The object has the same attachment properties as a Part Part2DObject.

Cylinder

Prism

Scripting

See also: Autogenerated API documentation, Part scripting and FreeCAD Scripting Basics.

A Part Cylinder can be created with the addObject() method of the document:

cylinder = FreeCAD.ActiveDocument.addObject("Part::Cylinder", "myCylinder")

Example:

import FreeCAD as App

doc = App.activeDocument()

cylinder = doc.addObject("Part::Cylinder", "myCylinder")
cylinder.Radius = 10
cylinder.Height = 50
cylinder.Placement = App.Placement(App.Vector(5, 10, 15), App.Rotation(75, 60, 30))

doc.recompute()