From the list select sheet metal box.
Sheet metal box layout.
Making a metal box 1.
Open emachineshop cad and select file new.
If you can t visualize how the flat pattern for a box should.
Cut the squares out.
Using the gopro hero3 making videos for education.
1 first you want to make an expanded template for your box out of cardboard paper etc.
A flat version of your box.
When bending with large returns there are a few tricks outside of just tooling selection.
Addeddate 2017 01 17 20 55 49 identifier in ernet dli 2015 16712 identifier ark ark 13960 t67429681 ocr abbyy finereader 11 0 ppi 600 scanner internet archive python library 1 2 0 dev4.
Sheet metal box step 1.
Enter the desired parameters and click ok.
It s easy to cut and bend but still has plenty of strength.
Make a custom sheet metal box.
For shop projects like these 22 gauge steel is about right.
Making a mock up out of cheap material is always a good practice to have when building.
Clamp the sheet metal to the.
Sheet metal parts with a minimum of 0 9mm to 20mm in thickness can be manufactured.
When designing parts for laser cutting one should not make holes smaller than the thickness of the material.
With the patterns on the following pages and your sheet metal in hand it s time to lay out the project.
Before we begin we need a plan of action.
Layout line on your sheet metal to designate where you will be cutting and bending.
Expand the wizards drop down.
Then all you need to do is cut out the pattern make the bends and spray on a coat of paint.
Sheet metal boxes are two part enclosures made by cutting metal sheets and then bending the resulting parts using a press brake to form a box.
Measure your cuts and bends.
Typically the upper beam or punch holder will get in the way of very deep boxes.
Use the corner notcher to cut out any right angles.
Box bending can be rather tricky with sheet metal because of the geometry of a press brake.
Bends in sheet metal are manufactured using sheet metal brakes.
You ll want metal that s thick enough to make for a sturdy box but thin enough to bend.
