Forming Sheet Metal With Rubber

These operations include but are not limited to bladder hydro forming hydro presses fluid forming diaphragm forming bulge forming drop hammer and metal spinning.

Forming sheet metal with rubber.

Thermoset urethane is an excellent option for forming pads used in hydraulic forming presses. Urethane has a better reputation than rubber when working with metal regardless of thickness. Mosites 651 is specially compounded for optimum performance in forming rubber applications. The rubber pad forming sheet metal parts having without stress.

The forming block was machined on a cnc mill. Under pressure the rubber and sheet metal are driven into the die and conform to its shape forming the part. Sheet metal forming is a costly manufacturing process that is widely used in different industries. Under pressure the forming pad molds the sheet metal into the shape of the die thus forming the part.

Rubber pad forming works by sandwiching sheet metal between a die and a series of rubber pads. Maziar ramezani zaidi m. Sheet metal is secured to the pressing machine after which it s exposed to compressive forces. Ripin in rubber pad forming processes 2012.

Rubber forminguses a flexible material such as rubber or polyurethane to form a sheet metal work piece. Rubber press forming a small rib for a horizontal stabilizer. Rubber is forced all around the work creating. Solid rubber pad forming.

The rubber pads are located above the sheet metal whereas the die is located below the sheet metal. Mosites rubber company has supplied rubber parts to the metal forming industry for a number of years. Hydroform rubber wear pads. Rubber forming is a sheet metal forming process using flexible punch or die.

The punch is act universal tool which is used to provide various different parts. The work into the rubber. Many small companies are required to manufacture curved products and shallow parts with fine details in a small lot size which leads to both a higher production cost per detail and a need for multiple tools. During the rubber pad forming process the punch deforms the blank and apply large pressure 100 mpa over the blank.

In this paper finite element method is introduced to analyze rubber pad forming process of aluminum sheet metal. The flat part was punched on a cnc punch press.