Bending Sheet Metal With A Shop Press

14 1 2 x 7 1 2 x 8 estimated.

Bending sheet metal with a shop press.

Bends up to 90 angles. 3 16 5mm 4 gauge. Press brake bender attachment bending thickness may vary. Bending is a manufacturing process that produces a v shape u shape or channel shape along a straight axis in ductile materials most commonly sheet metal.

During bending the sheet metal must bridge fully across the v die see figure 2. Commonly used equipment include box and pan brakes brake presses and other specialized machine presses. 12 max attach to most standard 12 or 20 ton hydraulic shop press dim l x w x h in. 3 16 x 12 length.

The deformation of these compressions and stretches is greatest on the surface of the material. Attaches to most standard 12 or 20 ton hydraulic shop presses. The hydraulic rams makes these presses easy to operate. Typical products that are made like this are boxes such as electrical enclosures and rectangular ductwork.

The hydraulic rams makes these presses easy to operate. 5 16 x 6 length bending length. The woodward fab electric hydraulic press has a sheet metal capacity of 10 tons. These are h frame presses and are designed as hand operated pumps.

Actually the term is bending or forming metal in a press brake. The term you are refering to is called braking metal or a metal brake. The v die is usually selected to be 5x to 8x the workpiece thickness. 01 23 2007 11 12 am 12.

To define the bend region and reduce the force required to bend a part out of sheet metal down to something you can handle without a brake press slots can be cut at the bending line to selectively. Brittle materials may require v dies in the 8x to 12x range. After v shaped bending compression deformation occurred on the inner surface of the bending part of the workpiece and tensile deformation occurred on the outer surface. Reasonable tolerancing for press brake bending realistic tolerancing can have a profound effect on bending throughput.

Bending principle of sheet metal. Sheet metal and plate bending looks simple enough but the truth is that it s often the most complicated process on many metal fabrication shop floors. Weight 34 lbs see more product details.