24-10-2014, 09:59 AM
Abstracts: Nowadays the time is of using CNC machine for automation of any kind of metal cutting. But the costs of these machines are too high for small scale use. If any firm want to use this type of machine for only some purpose this is not quite suitable to use CNC type costlier machines. For this type of problem we have a solution. That is an “AUTOMATIC ROTATING BASE SPIRAL CASING CUTTING MACHINE”. “AUTOMATIC ROTATING BASE SPIRAL CASING CUTTING MACHINE” is the machine for make an easy process to cut the sheet especially in spiral shape, by employing two motions namely rotary & the linear motion. Here the table is given the rotary motion & the tool is given the linear transverse motion and with the use of these simultaneous motions, we can cut spiral shape from the sheet metal.