Funciones basadas en bocetos

Sketch Based Feature is a BricsCAD feature that allows you to edit a 2D entity used to create a 3D solid and automatically update the 3D solid.

The EXTRUDE, LOFT, SWEEP, and REVOLVE commands and their options Subtract and Unite create sketch features when the CREATESKETCHFEATURE system variable is ON. The sketch features are available in the Mechanical Browser panel.

Crear un sólido 3D

  1. Active la variable de sistema CREATESKETCHFEATURE.
  2. Dibuja una entidad 2D, como una polilínea cerrada.
  3. Opcionalmente, agregue parámetros a la entidad Sketch.
  4. Inicie los comandos EXTRUSION, SOLEVACION, BARRIDO, REVOLUCION para crear el sólido 3D.

Edite el sólido 3D editando la entidad de boceto correspondiente

A Sketch entity is created from the 2D entity as a block and moved to a new layer: BC_SKETCHES. This layer is turned Off by default.

All Sketch Based Features will be visible in the Mechanical Browser panel.

Método 1

To edit the Sketch entity, right-click the entity in the Mechanical Browser panel and select Edit geometry.

Después de guardar los cambios para la función Boceto (comando CERRARBLOQUE), el sólido 3D se actualiza automáticamente.

Método 2

To edit the Sketch feature you can also use the BEDIT command that opens the Create or Edit Block Definition dialog box from where you select the Sketch feature to open it in Block Editor.

Para modificar un sólido de operación basado en boceto, existen dos métodos:

Método 1

Click the Solid in the Mechanical Browser and adjust the properties in the bottom of the Mechanical Browser panel.

Método 2
Inicie el comando UPDATESKETCH y especifique en la línea de comandos el nombre de la operación, el nombre del parámetro y su nuevo valor.