The invention discloses a
welding, spin-leveling and end plate
processing assembly line which comprises a
welding unit, a spin-leveling unit, a turning-lathe unit, a first
punching machine unit, a drilling and tapping unit and a second
punching machine unit sequentially connected through a conveying device. The
welding unit is used for welding a notch of an annular
single chip so as to form an endplate workblank; the spin-leveling unit is used for spin-leveling the end plate workblank; the turning-lathe unit is used for turning the end plate workblank; the first
punching machine unit is usedfor punching the end plate workblank; the drilling and tapping unit is used for drilling and tapping the end plate workblank; the second punching machine unit is used for punching the end plate workblank; and the conveying device is arranged to be a feeding end for conveying the end plate workblank at the discharging end of the previous unit to the feeding end of the next unit. Therefore, the labor hour spent on
processing the annular
single chip to be an end plate is reduced, and the
processing efficiency of the end plate is improved; and the welding unit, the spin-leveling unit, the turning-lathe unit, the first punching machine unit, the drilling and tapping unit and the second punching machine unit are connected through the conveying device, so that
manual handling can be avoided, thelabor intensity of an operator is reduced, and a semi-finished product has no need to be stored and managed.