PartDesign: Revolution

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PartDesign Revolution

Menu location
PartDesign → Revolution
Workbenches
PartDesign, Complete
Default shortcut
None
Introduced in version
-
See also
None

Introducere

Instrumentul Revolution crează un solid prin rotirea schiței selectate sau a unui obiect 2D în jurul unei axe date.

Deasupra: schița (A) este rotită cu 270 grade în sens antiorar/trigonometric în jurul axei (B); rezultând un solid (C), care este afișat în dreapta.

Cum se foloseste

  1. Select the sketch to be revolved. v0.17 and above A face on the existing solid can alternatively be used.
  2. Press the Revolution button.
  3. Set the Revolution parameters (see next section).
  4. Press OK.

Opțiuni

Atunci când este crrată o revoluție, dialogul privind REveolution parameters oferă câteva variante de parametrii care specifică cum schița poate fi rotită.

Axis

This option specifies the axis about which the sketch is to be revolved.

  • Vertical sketch axis: selects the vertical sketch axis.
  • Horizontal sketch axis: selects the horizontal sketch axis.
  • Sketch axis: v0.16 and below selects a construction line contained in the sketch used by the Revolution. The first construction line created in the sketch will be labelled Sketch axis 0. The drop down list will contain one custom sketch axis for each construction line.
  • Construction line: v0.17 and above selects a construction line contained in the sketch used by the Revolution. The drop down list will contain an entry for each construction line. The first construction line created in the sketch will be labelled Construction line 1.
  • Base (X/Y/Z) axis: v0.17 and above selects the X, Y or Z axis of the Body's Origin;
  • Select reference...: v0.17 and above allows selection in the 3D view of an edge on the Body, or a datum line.

Unghi

This controls the angle through which the revolution is to be formed, e.g. 360° would be a full, contiguous revolution. The images in the examples section demonstrate some of the possibilities with specifying different angles. It is not possible to specify negative angles (use the Reversed option instead) or angles greater than 360° .

Simetric față de Plan

If checked, the revolution will extend half of the specified angle in both directions from the sketch plane.

Inversat

If checked, the direction of revolution is reversed from default clockwise to counterclockwise.

Proprietăți

Mai jos sunt proprietăți care pot fi definite după crearea funcției. Proprietățile de date "Base" și "Axis" nu pot fi modificate.

  • DateAngle: angle of rotation. See Angle.
  • DateLabel: label given to the operation, can be changed at convenience.
  • DateMidplane: true or false. See Symmetric to plane.
  • DateReversed: true or false. See Reversed.
  • DateRefine: v0.17 and above true or false. If set to true, cleans the solid from residual edges left by features. See Part RefineShape for more details.

Exemple

Example revolution using a construction line as the Revolution axis: In this image the angle is 75°, revolution is about the construction line (Sketch axis 0)

Link uri utile

Un exemplu detailed example of use are partea practică pe forum.