The invention relates to the field of
mechanical equipment, in particular to automatic
machining equipment of a cylindrical shell. The automatic
machining equipment of the cylindrical shell comprisesa sheet
metal feeding device, a coiling device, a transporting device, a
welding device, a conveying device, a
polishing device and a bottom shell feeding device. The coiling device comprises a shaping column, a shaping shell, a fixing frame, a conveying roller and a driven roller. The lower end of the shaping column is provided with a top plate. The fixing frame is provided with a first motor used for driving the conveying roller. The output end of the first motor penetrates the fixing frame to be in transmission connection with one end of the conveying roller. A gap between the shaping shelland the shaping column is gradually changed in the direction close to the conveying device to form a circular ring. According to the automatic
machining equipment of the cylindrical shell, automaticmachining of the cylindrical shell is achieved through cooperation of the sheet
metal feeding device, the coiling device, the transporting device, the
welding device, the conveying device, the
polishing device and the bottom shell feeding device, the demand for manual labor is reduced, the production cost is reduced, the production efficiency is improved, and the production steps are optimized.