Decoiler machine with collecting device

The utility model relates to a decoiler machine, in particular to a decoiler machine with a collecting device, which comprises a worktable, a decoiler mechanism for leveling a steel coil is arranged on the worktable, and a shearing mechanism for shearing the steel coil leveled by the decoiler mechanism is arranged on the discharge side of the decoiler mechanism. A material collecting mechanism is arranged on the discharging side of the shearing mechanism and comprises a conveying slide way and a collecting box, the conveying slide way is obliquely arranged on the discharging side of the shearing mechanism, one end of the conveying slide way in the conveying direction is fixedly connected with the top of the side wall of the workbench, and the other end of the conveying slide way is detachably connected with the collecting box. During use, the decoiler machine is started, a steel coil leveled by the decoiler mechanism can be sheared into formed steel plates by the shearing mechanism, then the formed steel plat