Inventor Sheet Metal Bend Radius

A column for a specific bend radius must contain values for each specified angle row.

Inventor sheet metal bend radius.

You can generate flat patterns by unfolding sheet metal features using a uniformly applied linear kfactor a bend table or custom unfolding equation. Autodesk inventor basics 437 3. Click the down arrow to select measure show dimensions or list parameters to enter a different value. In the sheet tab set the thickness to 0 12 and leave all the default settings.

Each cell within the table must contain a value. Each row specifies a bend angle. The bend allowance formula takes into account the geometries of bending and the properties of your metal to determine the bend allowance. Select a model edge on each sheet metal face.

Thus the smallest radius of any bend in a sheet should be at least equal to the thickness of the sheet. Want all of our free autodesk inventor training videos. Visit our learning library which features all of our training courses and tutorials at http learn. In the bend tab of this dialog you can set the bend preferences such as bend radius bend relief shape.

Each column specifies a bend radius. Bend radii minimum bend sizes. It is most economical to use a single bend radius throughout the design but if necessary you can utilize multiple radii. Upvote 0 upvoted 1 downvote 0 downvoted 1.

All columns in the bend table must contain values. Within modify tab find bend part button. Add a double bend to a sheet metal face. The material thickness will be measured in decimal form not by the gauge number.

In the style and standard editor dialog box click the expand collapse to the left of the sheet metal unfold rule. Set bend radius equal to curve radius and with the side and direction arrows change right bending side and direction. Click the bend tab. On the ribbon click sheet metal tab create panel bend.

You will need to know your material thickness mt the bend angle b the inside radius ir and the k factor k. Select bend line on your sketch. Enter a bend radius if it is different from the default for the part. For example if the thickness of the sheet is 1 mm the minimum bend radius should be 1 mm.

We recommend a minimum bend radius of 1t for all sheet metal parts. Decimal values use the dot character as a separator not a comma.