Research Paper On Sheet Metal Cutting

The machine is portable in size so easy transportable.

Research paper on sheet metal cutting.

Abstract normally the sheet metal cutting machine is manually hand operated for medium and small scale industries. Sheet cutters are used which requires human effort to cut down the sheets. Graphical representation of optimizing sheet metal forming operations. Sheet metal is simply a metal formed into thin and flat pieces.

Strips having different widths theyhave taken for the test therefore it will induce uni axial or biaxial stresses and due to these stresses the circles will deform into elliptic shapes. This paper gives an insight about the automatic sheet metal cutting machine. Design and fabrication of pneumatic sheet metal cutting and bending machine. It can be replaced by a pneumatic cutting machine which cancut the sheet metal at a faster rate and in a convenient way 5.

This paper presents a simple way of designing and implementing an automatic metal sheet cutting machine using easily available low cost m icro controllers. In shearing operation the pressure exerted by the punch causes the plastic deformation of the sheet metal. It is one of the fundamental forms used in metal working and can be cut and bent into a variety of different shapes. View metal cutting research papers on academia edu for free.

Force required to cut the sheet l t tmax for sheet 10 mm thickness force required 25 10 30 7500n this is the force required to cut the sheet metal however the initial force required to cut the sheet is more and it is 140 150 than we calculated therefore max force required to cut the sheet 10500 11250 n. Any automatic machine aimed for economical use of man. The compressed air from the compressor is used as the force medium for this. The sheet is deformed by stretching sheet over a dome shaped die set.

This machine tak es shapes to be cut on. It is used to cut and bend the small size of the sheet metal.