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Create Insert

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    This operation creates features like sharp inner corners, which are difficult to form without using more expensive processes.

    When a part requires modifications, you can replace an insert instead of replacing the whole core and cavity

    Notethe Create Insert and Create Heel commands in Mold Design R14 replace the Side Core command in Mold Design R13. If you use the Rectangle or Cylinder method to create a side core, you can migrate the side core to an insert and a heel automatically.

    Trim rules of the Create Insert command

    Because the heel is part of an insert, the trim behavior of the heel is the same as the trim behavior of an insert. The trim rules of a heel are:

    • If they cause interference, the core pins or inserts that you create later trim the core pins or inserts that you created earlier.
    • If an insert interferes with them, existing ejectors, runners, or cooling channels trim it.
    • An insert trims the existing core and cavity. In Mold Design, you can create an insert before you generate the core and cavity. After you generate the core and cavity, the existing insert trims the core and cavity.

     

    Procedures

    Create Insert

    Create an insert by using a shape

    Use a Profile.

    1. In the Core/Cavity tab, click Create Insert.
    2. In the graphics window, select the faces on which to model the insert.
      Note Select only faces on the product, core, cavity, inserts, and core pins.
    3. In the dialog box, click Profile Loops.
    4. In the graphics window, select the profile loops used to loft the insert.
      NoteSelect only faces on the product, core, cavity, inserts, and core pins.
    5. In the Termination group, define the length of the insert by using one of the following methods:
      • Molding

        In the graphics window, select a plane.

      • Distance

        In the graphics window, select a plane or edge, and then enter a Distance value. If necessary, click Direction to reverse the direction of the insert.

    6. Expand the Insert dialog box to set the following additional parameters:
      • OffsetInsert

        Enter the distance between the insert start plane and the insert sketch plane.

      • Taper

        Enter the draft angle of the extension insert.

    7. Select Clearance to enable the Clearance tab, in which you can specify clearance dimensions.
    8. Click OK.

    Use the Face Set Tool.

    1. In the Core/Cavity tab, click Create Insert.
    2. To create the profile loops without manually selecting edges, check the option Automatic profile loops. The boundary faces must be adjacent to each other to generate the loops.
    3. Click the Select seed face selection arrow.
    4. Select a seed face in the graphics window.
      TipEnable Automatic profile loops before selecting the seed face to generate the loops for adjacent faces automatically.
    5. Click the Select boundary faces selection arrow.
    6. Select a boundary face in the graphics window.
    7. In the dialog box, click Generate/update the selection set.
    8. Click Add the selection set into Faces selection to generate the geometry.
    9. In the Termination pane, click the Molding or Distance option. The following image uses the Molding option.
    10. In the graphics window, click the termination plane.
    11. Click OK to create the insert.

    Create an insert by using a template

    1. In the Core/Cavity tab, click Create Insert.
    2. In the Insert dialog box, select the Template method, and then select a template from the following types:
      • Rectangle
      • Square
      • Circle
      • Key1-Flat
      • Key2-Flats
      • Slot
      • Rounded Rectangle
    3. In the Placement group, select a type of placement:
      Option Description
      LinearIn the graphics window, select a plane on which the sketch template lies, and two reference edges to locate the template.
      ConcentricIn the graphics window, select a plane on which the sketch template lies, and a circle, arc edge, or cylinder face to locate the template.
      UV valuesIn the graphics window, select a plane on which the sketch template lies.
    4. In the Termination group, define the length of the insert by using one of the following methods:
      • Molding

        In the graphics window, select the reference surfaces or the component to be the end face of the insert.

      • Distance

        In the graphics window, select the reference component to trim the insert solid.

    5. To rotate the sketch template, enter a rotation angle.
    6. Expand the Insert dialog box to set the following additional parameters:
      • Offset

        Enter the distance between the insert start plane and the insert sketch plane.

      • Taper

        Enter the draft angle of the extension insert.

    7. On the Clearance tab, specify clearance dimensions.
    8. Click OK.

    Create an insert from a sketch

    1. On the Core/Cavity tab, click Create Insert.
    2. In the Insert dialog box, select the From Sketch method.
      NoteThis method displays in the list only if an Insert Sketch exists.
    3. In the graphics window, select an insert sketch to extrude.
    4. In the Termination group, define the length of the insert by using one of the following methods:
      • Molding

        In the graphics window, select the reference surfaces or the component for the end face of the insert.

      • Distance

        In the graphics window, select the reference component to trim the insert solid.

    5. Expand the Insert dialog box to set the following additional parameters:
      • Offset

        Enter the distance between the insert start plane and the insert sketch plane.

      • Taper

        Enter the draft angle of the extension insert.

    6. On the Clearance tab, specify clearance dimensions.
    7. Click OK.

    Edit an insert

    1. In the Mold Design browser, under Inserts, right-click an Insert node, and then click Edit Feature.
    2. In the Insert dialog box, modify the parameters.
    3. Click OK.

    Delete an insert

    • In the Mold Design browser, under Inserts, right-click an Insert node, and then click Delete.

    Add a trim participant for an insert

    1. In the Mold Design browser, under Inserts, right-click an Insert node, and then click Add Participant.
    2. In the graphics window, select an insert or a core pin. The insert relating to the Insert node trims the selected insert or core pin immediately.

    Remove a trim participant for an insert

    • In the Mold Design browser, under Inserts, right-click a Trim Participant node of an Insert node, and then click Remove Participant.

    References

    Create Insert

    Creates features like sharp inner corners, which would be difficult to form without using processes that are more expensive.

    Access:
      On the Core/Cavity tab, click Create Insert.

    Create an insert by using a shape and manual face selection

    Profile
    Faces

    Specifies a set of faces from the product, core, or cavity to model an insert.

    Profile Loops

    Specifies a profile to extrude the main body of an insert.

    Termination - Molding
    Plane

    Specifies a planar face on which to define the end face of an insert.

    Termination - Distance
    Direction

    Specifies an axis, edge, or planar face to loosen the insert.

    Distance

    Defines a value by which to extend the insert.

    Direction

    Controls the direction of the insert.

     
    Clearance

    Enables the Clearance tab where you specify clearance parameters.

     
    More

    Displays more options in the dialog box.

    More Setting Defines Offset and Taper values for the insert.

    Create an insert by using a shape and automatic face and loop selection

    Profile By Shape
    Face Set Tool
    Select seed face

    Specifies a set of faces from the product, core, or cavity to model an insert.

    Check Automatic profile loops before you select the seed face to chain faces if the boundary faces are adjacent.

    Select boundary faces

    Specifies a profile to extrude the main body of an insert.

    Check Include the boundary faces if required to include boundary edges.

    Click Generate/update the selection set to add the selected entities.

    Click Add the selection set into Faces selection to generate the profile loop.

    Termination - Molding
    Plane

    Specifies a planar face on which to define the end face of an insert.

    Termination - Distance
    Direction

    Specifies an axis, edge, or planar face to loosen the insert.

    Distance

    Defines a value by which to extend the insert.

    Direction

    Controls the direction of the insert.

     
    Clearance

    Enables the Clearance tab where you specify clearance parameters.

     
    More

    Displays more options in the dialog box.

    More Setting Defines Offset and Taper values for the insert.

    Create an insert by using a template

    Profile
    Shape

    Specifies a shape in the drop-down list.

    Placement - Linear
    Plane

    Specifies a planar surface on which to draw the template sketch.

    Reference 1

    Specifies an edge as the locating reference.

    Reference 2

    Specifies a second edge, perpendicular to the first edge, as the locating reference.

    Direction

    Controls the direction of the reference.

    Placement - Concentric
    Plane

    Specifies a planar surface on which to draw the template sketch.

    Concentric Reference

    Specifies a circle, arc edge, or cylinder face to define the center of the template.

    Placement - UV Values
    Face

    Specifies a planar surface on which to draw the template sketch.

    UV values

    Specifies UV coordinate values.

    Termination - Molding
    Select face

    Specifies a surface as the reference method.

    Select component

    Specifies a component as the reference method.

    Reference

    Specifies a surface or component in the graphics window on which to define the end face of an insert.

    Forward

    Extends the insert in the forward direction.

    Reverse

    Extends the insert in the reverse direction.

    Termination - Distance
    Reference

    Specifies a component in the graphics window to trim the insert solid.

    Distance

    Specifies a value by which to extend the insert.

    Forward

    Extends the insert in the forward direction.

    Reverse

    Extends the insert in the reverse direction.

    Both Directions

    Extends the insert in the forward and reverse directions.

    Rotation
    Angle

    Defines an angle to rotate the insert.

     
    Clearance

    Enables the Clearance tab and defines clearance parameters.

     
    Expand Dialog

    Displays more options in the dialog box.

    More Settings Defines Offset and Taper values for the insert.

    Create an insert from a sketch

    Profile
    Sketch Loop

    Specifies either a single profile, or a multi-profile insert sketch on which to extrude the insert.

    Termination - Molding
    Select face

    Specifies a surface as the reference method.

    Select component

    Specifies a component as the reference method.

    Reference

    Specifies a surface or component in the graphics window on which to define the end face of an insert.

    Forward

    Extends the insert in the forward direction.

    Reverse

    Extends the insert in the reverse direction.

    Termination - Distance
    Reference

    Specifies a component in the graphics window to trim the insert solid.

    Distance

    Defines a value by which to extend the insert.

    Forward

    Extends the insert in the forward direction.

    Reverse

    Extends the insert in the reverse direction.

    Both Directions

    Extends the insert in the forward and reverse directions.

    Rotation
    Angle

    Defines an angle to rotate the insert.

     
    Clearance

    Enables the Clearance tab and defines clearance parameters.

     
    Expand Dialog

    Displays more options in the dialog box.

    More Settings Defines Offset and Taper values for the insert.

    Clearance

    Parameter Table
    Value

    Specifies clearance dimensions you enter, using the image as a guide.