Curved Sheet Metal Box Design

The box i have my students create in class ends up being 5 5 x 2 x 3 5.

Curved sheet metal box design.

Radius gutters or curved gutters can most times be manufacture to accommodate regular hangers or to have custom made hangers installed. From the list select sheet metal box. Open emachineshop cad and select file new. When making sheet metal enclosure designs remember that they must be fabricated by clamping and bending.

The most common profiles are half round k style box and brownstone gutters but we can also manufacture custom designed gutter liners and radius gutter liners. That s why we love it. The metal typically cannot be formed into a true 90 degree edge but rather the corners have a radius as you can see in the diagram below. Use red sheet metal snips to cut panels for the short sides.

Sheet metal in a flat sheet is not very sturdy. It can be bent warped and folded easily. This will prevent the box from coming apart once dirt is added inside. Sheet metal enclosures and parts are bent with a press brake or a folder.

Different degrees of curvature can be achieved by using different tooling and bending parameters. Using wood screws attach one 2 4 on top. Expand the wizards drop down. The patterns for a cardboard box will look very similar to what you need to plan out for the sheet metal box.

Hems are created when you fold over the metal back onto itself. You re done with diy planter container. Metal angle or metal wire could be an alternative to 2 4 on top if you prefer not to use it. Depending on its chemical composition thickness and surface condition you can test its flexibility.

Bending metal and bend radius. Therefore exceptions can be there for complex features design. The average hack requires at least one angled metal part and the best tool to make one is still the good ol press brake. Riverside sheet metal specializes in the custom fabrication of radius gutters.

Corners are curved to form the round shapes necessary. To make things easy for my students i designed our classroom box so it would be able to work on the size of a standard 8 5 x 11 piece of paper. It saves time less de burring gives. But when you re designing a sheet metal part add a few strength enhancing features to make sure your part lasts for generations.

Enter the desired parameters and click ok. Always determine your material s strength. This helps in delivering the product at low cost and faster timelines. In the workspace add desired custom features as needed.