Sheet Metal Funnel Plans

The half elevation is drawn in the usual manner and the slant heights of the cones forming the different portions thus obtained.

Sheet metal funnel plans.

Your circle will be 18 from the center of the circle to the edge i e 36 in diameter when flat when formed into a cone the finished diameter will be less. Unlike plastic there s very little restriction on the kinds of liquid that can be poured. Enter top width bottom width and height of the cone see diagram and hit calculate to draw a full scale printable pattern template to mark out the cone. Printed with permission from bluebirds forever toops 1994.

Oct 14 2014 the setting out of the patterns for a funnel is illustrated by fig. Grainger s got your back. The finished funnel can easily be wiped clean after use. Use angled wooden blocks to nail guard in place.

This is the first multiple part project my students work with in class that they will have to assemble together. The layout may either be done on the material. To mark holes or lines around the cone check holes or lines and enter number of incremetns enter hole slant height up slanting edge of the cone and hole diameter and hit draw. A plan for a conical predator guard cut predator guard from a 3 x 3 piece of 24 or 26 gauge galvanized sheet metal.

A funnel is a very useful household item and a metal funnel can be used with many different kinds of liquid without worry. Step 5 remove an 8 slice from the circle and join the edges to form the cone then rivet together. Sheet metal tool tray. Looking for funnel king galvanized funnel steel 8 qt.

I like this project because it makes the students re. Remove the nail and drill or cut a hole in the center large enough to get your tin snips or nibbler. The layout radius is the length of the side of the cone. It can be constructed from sheet metal using snips and a mig welder.

You can get three guards out of a 3x8 foot piece of metal see drawing below from zeleny s book then cut out circles. For truncated cones the lengths are to the theoretical point c 1 c 2. See volume calibration templates to mark fluid volumes on cone. Using your pencil mark as a guide choose a pair of tin snips or an electric nibbler to cut your sheet metal into a 36 circle.

Total capacity 11 7 8 height 9 3 4 length 53kj41. It allows you to determine either the size of raw material needed or the number of gore sections to fit on your available material. The rules are simple. View the cone instructions below to learn how to manually layout the flat pattern for a truncated cone in single or multiple gore sections.

This is the last sheet metal project i assign in my level one manufacturing class. Cut a 3 foot square piece of 24 or 26 gauge galvanized sheet metal. Easy online ordering for the ones who get it done along with 24 7 customer service free technical support more.