In Frame Generator, several commands are available for modifying frame members and applying end treatments. End treatments are accumulative, and can be mixed. For example, you can apply miters or mixed end treatments to three frame members that meet to form a corner.
You can sketch a notch profile together with the base profile, and extrude the base profile. Next, convert it to an iPart, select the notch profile when authoring the iPart, and publish it to Content Center. Then you can apply the notch to cut another frame during the Notch process.
Note: If you create frame members using multiple edges and the Merge feature, you cannot apply automatic end treatments to them with Frame Generator commands. Instead, you can apply cuts and trims using standard modeling commands within Autodesk Inventor to edit the part directly.
Modify or apply end treatments to frames
Start in the assembly environment with an assembly model open.
Miter
Miter the ends of two frame members.
Frame
panel
Miter .
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Bi-sect Miter selected | Bi-sect Miter cleared (default) |
Trim To Frame
Trim and extend two frame members at their ends.
Frame
panel
Trim
To Frame .To include a published notch profile, click Apply notch profile.
Trim/Extend To Face
Trim a frame member with a model face, or extend a frame member to a model face.
Frame
panel
Trim/Extend .Notch
Trim and extend two frame members at their ends.
Frame
panel
Notch .Clear the check box if it is not necessary to delete an existing end treatment.

Lengthen/Shorten Frame Member
Extend or retract one or both frame member ends.
Frame
panel
Lengthen/Shorten .
Lengthen-Shorten
Frame Member at one end
Lengthen-Shorten
Frame Member at both ends.
Remove End Treatments
Remove end treatments, returning the selected frame member to its original state of creation.
Author Notch End Treatments
You can sketch a custom notch (closed) profile together with the base profile if the notch profile is not the same as the base profile.
Parameters that can differ in size among different members drive both the base profile and the notch profile.
The part is available in the Content Center for use in the Notch command.
Lengthen/Shorten Frame Member
Extends or retracts a frame member.
Access: | Ribbon: Design
tab Frame
panel Lengthen/Shorten |
Extension Type specifies the member to lengthen or retract, the extent of the change, and the distance to extend or retract. | |
Select | Specifies a frame member to lengthen or shorten. |
Lengthen - Shorten buttons | Defines the placement of the extension or retraction:
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Extension | Selects or enters a length to extend (a positive number) or retract (a negative number) the frame member. |
Delete existing end treatments | When selected, deletes the existing end treatments on the lengthened or shortened end before the command is executed. Note: The pick point controls which end of the frame member is lengthened or shortened. The command fails if there are already some other end treatments on extending/retracting end. |
Trim/Extend to Face
Trims or extends multiple frame members to a model face or work plane. Cuts a frame member with a model face or work plane.
Access: | Ribbon: Design
tab Frame
panel Trim/Extend |
| Frame Member | Selects a frame member to cut or lengthen. |
| Face | In the graphics window, selects the model face or work plane used to cut or lengthen a frame member. |
Offset | Selects or enters the offset distance between a frame member and a model face or work plane. |
Miter
Applies miter cuts as end treatments between frame members. Applies accumulative miters. For example, where frame members form a cube, you can apply miters to the three frame members that meet to form a corner.
Access: | Ribbon: Design
tab Frame
panel Miter |
Miters the ends of two frame members. In the Select box, specify the Frame Member, distance of the Miter Cut, and the style of the cut. | |
Frame Member |
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Frame Member |
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Miter Cut Extension | Selects or enters a distance between the mitered cuts. |
Miter buttons | Selects the type of miter:
Note: The command fails if frame members are parallel or collinear. |
Delete existing end treatments | When selected, deletes the existing end treatments on the miter end before the command is executed. |
Bi-sect Miter |
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Notch
Notches one frame member to fit another, using one profile to cut the other.
Access: | Ribbon: Design
tab Frame
pane Notch |
| Frame Member | Selects the first frame member. This frame member receives the notch cut.
Selects the second frame member. This frame member represents the cutting shape. |
| Frame Member - Apply notch profile | Cuts the previously authored notch profile on the second frame member into the first frame member. Available when a frame member with a pre-authored notch profile cutting shape is selected as the second frame member. |
Delete existing end treatments | When selected, deletes existing end treatments from the notch end before the command runs. |
Trim to Frame
Trims and extends two frame members at their ends.
Access: | Ribbon: Design
tab Frame
panel Trim
To Frame |
| Frame Member | Selects the first frame member to trim or extend. This frame member overlaps the second frame selected. |
| Frame Member Apply notch profile | Selects the second frame member to trim or extend. |
Horizontal Offset for Trimming | When selected or entered, specifies a horizontal offset distance for trimming. | |
Vertical Offset for Trimming | When selected or entered, specifies a vertical offset distance for trimming. |
Remove End Treatments
Returns a frame member to its original creation state.
Access: | On
the ribbon, click the Design tab. Click the Frame panel drop-down
arrow, and select Remove End Treatments |
| Select Frame Members to Remove End Treatments | Select the frame member to return to its original creation state. |