How To Make A Sheet Metal Cone

Multiply the large dia.

How to make a sheet metal cone. Learn autodesk inventor sheet metal tutorial how to create cone object check it out. If you want to get more specific however you should start with a circle instead then cut a wedge out. Once you know how to make a basic cone you can experiment with other materials such as plastic sheeting. Sheet metal cone calculator.

Cut out the cone template from your sheet metal using tin snips and file the edges smooth of any burrs of rough sections with your file. Don t forget guys if you like our videos please subscribe like. The most suitable bending method depends on the material plate thickness and the circumference of the small diameter. View the cone instructions below to learn how to manually layout the flat pattern for a truncated cone in single or multiple gore sections.

The flat cone templates can be bent either by rolling the plate with a three roller bending machine or by press braking on a power press. You can find cone calculators online. The cone has a diameter at the top smaller than the diameter at the bottom and to accurately trace the shape onto sheet metal you need to make a template out of construction paper. Roll the cone template into a cone shape starting at the wide end working toward the pivot point end.

The formula for the cone is first you must find the difference between the large and the small dia. The easiest way to make a cone is to start with a semicircle then overlap the straight edges until they form a cone shape. Here is one way to make a cone from flat stock. Both methods will be explained below.

It allows you to determine either the size of raw material needed or the number of gore sections to fit on your available material. By the vertical height divide this product by the difference first obtained large dia and small dia.