Puncher

The utility model discloses a puncher, including flourishing native ware and action bars, the action bars includes bracing piece and handle, and the handle sets up in the upper end of bracing piece, and the bracing piece lower extreme is connected with flourishing native ware, and flourishing native ware is opening casing down describes, the bracing piece is equipped with the external screw thread with flourishing native ware threaded connection, bracing piece lower extreme, and the center of flourishing native ware up end is equipped with the screw hole, the bracing piece is the cavity setting, but sets up the centibar of an up -and -down motion in the bracing piece, wear out from the handle centibar upper end, and the lower extreme stretches into in the flourishing native ware, the lower extreme of centibar is connected with the mouldboard, and the upper end is connected with assistant's handle, the shape of mouldboard is corresponding with flourishing native ware, centibar and mouldboard threaded connectio