Sheet Metal Corner Relief Design

Depending on the types of parts that you design you may have to create additional sheet metal features.

Sheet metal corner relief design.

A 1 degree tolerance on all bend angles. In general a minimum bend relief is equal to the material thickness plus the inside bend radius. Rip corner relief and conversion creo creoparamet. To eliminate this a bend relief is added so the edge of the sheet metal is perpendicular to the bend.

Bend relief is provided at the end of bending edge in sheet metal design to avoid any crack tearing in the corner. You can define corner relief settings during feature creation or you can predefine them in the relief area of the sheetmetal preferences dialog box or using sheet metal parameters. Sheet metal parts with a minimum of 0 9mm to 20mm in thickness can be manufactured. Figure 3 figure 4 figure 5 figure 6.

When designing parts for laser cutting one should not make holes smaller than the thickness of the material. Understanding corner relief design flexibility 2 the contour flange is created using the auto miter option and the seven edge loop of the polygon is selected. The resulting model faces are all nicely trimmed and all have appropriate corner relief in the flat pattern. Bends in sheet metal are manufactured using sheet metal brakes.