SheetMetal SketchOnSheet

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SheetMetal SketchOnSheet

Menu location
SheetMetal → Sketch On Sheet metal
Workbenches
SheetMetal
Default shortcut
M S
Introduced in version
-
See also
None

Description

The Sketch On Sheet metal command cuts holes along the folded walls of a sheet metal object. For the hole layout a sketch is used.

In contrast to the PartDesign Pocket command, where holes are just cut along the sketch normal (local z axis), this tool acts as if it would unfold the sheet metal object, cut the holes, and refold the object.

Usage

  1. Select a planar face
  2. Add a coplanar sketch (i.e. lying on the same plane) for the hole layout to the selection (preferably from the tree view).
  3. There are several ways to invoke the command:
    • Press the Sketch On Sheet metal button.
    • Select the SheetMetal → Sketch On Sheet metal option from the menu.
    • Right-click in the Tree view or the 3D view and select the SheetMetal → Sketch On Sheet metal option from the context menu.
    • Use the keyboard shortcut: M then S.
  4. A SketchOnSheet object will be created consisting of holes starting on the selected plane and following along the bends and walls.
  5. Optionally adjust the parameters in the Property editor.

Notes

Properties

See also: Property editor.

A SheetMetal SketchOnSheet object is derived from a Part Feature object or, if it is inside a PartDesign Body, from a PartDesign Feature object, and inherits all its properties. It also has the following additional properties:

Data

Parameters

Example

A simple thingamajig

Preparation

This thingamajig is made of a folded sheet metal object with holes added.
And so one open contour sketch for the sheet metal and one sketch for the hole layout have to be prepared in advance.
One straight line of the first sketch must be coplanar to the other sketch plane, this will result in coplanar sketch and face used in the next steps.

Just a contour and a hole layout

Workflow

  1. Create a folded sheet metal object
    1. Select the contour sketch
    2. Press the Make Base Wall button
      or use the keyboard shortcut: C then F


  2. Cut some holes
    1. Select the planar face
    2. Select the hole layout sketch
    3. Press the Sketch On Sheet metal button
      or use the keyboard shortcut: M then S


      Done!

  3. Some hints
    1. Check if the folded object's thickness is built to the right side.


      The yellow contour should lie on the top face of the bottom fold (as shown).
      To reverse direction set the value of Bend Side property (Outside <-> Inside).

    2. Hole shapes not touching the used planar face won't cut holes into the folded object.

      The lower rectangle which is hardly touching said face does cut a hole while the upper slot shape doesn't.