Procedure Sheet Metal

Design and draw drawings of sheet metal parts.

Procedure sheet metal.

Notching as discussed is generally a progressive process in the creation of a profile. Keep your back straight and let your legs do the work. Is there an order to go in when constructing sheet metal parts. Sheet metal should be stored on.

At this point in my class all of our sheet metal projects have been very simple with at most one bend. The complete process may also include bending and or drawing. Forget the larger 1 8 inch tungsten electrode and use a smaller one. This is the first multiple part project my students work with in class that they will have to assemble together.

Sheet metal tool tray. Drilling a hole in sheet metal with a twist drill is a rather straightforward operation. Draw the expansion diagram. Wear a respirator or dust mask to prevent inhalation of sheet metal dust.

I get my part modeled and then have problems when i get to the drawing view and spend a long time folding undfolding creating unfolds watching my hole patterns or mirrors not function any. I like this project because it makes the students re. Always wear heavy duty gloves when handling sheet metal. Procedure for sheet metal procedure for sheet metal eazie industrial op 23 jul 15 17 08.

Tig welding sheet metal. You start off by drilling a small diameter pilot hole and then drill gradually larger holes until you get. But when we get to the this project my students always have a hard. This is the last sheet metal project i assign in my level one manufacturing class.

Whenever possible sheet metal should be moved mechanically. Sheet metal stock can be heavy to move and awkward to maneuver so use mechanical lifting devices get help with the load or break the materials into small manageable loads. Sheet metal is awkward to carry it is difficult to grip the sheets are substantial and it generally is cumbersome to carry or move. Its role is to express the structure of sheet metal parts by drawing.

This is a great project to make if you are new to working with sheet metal. If it must be moved manually employees should practice proper lifting procedures and get assistance when needed. Don t attempt to weld thin materials like sheet metal with flux cored wires which put more heat into the base metal. Sheet metal fabrication safety tips.

Sheet metal manufacturing is a good example of an industry that uses a large amount of progressive processing. Use good lifting techniques. Also called three view drawing. Wash your hands thoroughly with soap and water after working with sheet metal even if you wore gloves.

Never attempt to carry an oversized piece of sheet metal by yourself. The sheet metal technological process may vary but not more than the following stated 10 processes.