Inventor Sheet Metal Bend Radius

Select a model edge on each sheet metal face.

Inventor sheet metal bend radius.

Each cell within the table must contain a value. In the sheet tab set the thickness to 0 12 and leave all the default settings. We recommend a minimum bend radius of 1t for all sheet metal parts. Add a double bend to a sheet metal face.

In the bend tab of this dialog you can set the bend preferences such as bend radius bend relief shape. The material thickness will be measured in decimal form not by the gauge number. Want all of our free autodesk inventor training videos. It is most economical to use a single bend radius throughout the design but if necessary you can utilize multiple radii.

Each column specifies a bend radius. Use this document to choose values that are both manufacturable and meet your needs. Decimal values use the dot character as a separator not a comma. Bend radii minimum bend sizes.

You can generate flat patterns by unfolding sheet metal features using a uniformly applied linear kfactor a bend table or custom unfolding equation. Upvote 0 upvoted 1 downvote 0 downvoted 1. Each row specifies a bend angle. You will need to know your material thickness mt the bend angle b the inside radius ir and the k factor k.

On the ribbon click sheet metal tab create panel bend. On the ribbon click manage tab styles and standards panel styles editor. All columns in the bend table must contain values. Select bend line on your sketch.

Set bend radius equal to curve radius and with the side and direction arrows change right bending side and direction. Go to 3d model menu. Thus the smallest radius of any bend in a sheet should be at least equal to the thickness of the sheet. The bend allowance formula takes into account the geometries of bending and the properties of your metal to determine the bend allowance.

Click the bend tab. For example if the thickness of the sheet is 1 mm the minimum bend radius should be 1 mm. In the style and standard editor dialog box click the expand collapse to the left of the sheet metal unfold rule. Within modify tab find bend part button.

Enter a bend radius if it is different from the default for the part. Click the down arrow to select measure show dimensions or list parameters to enter a different value.