The present invention discloses an automatic baking sheet tobacco factory system silk thread loose cigarette level device, the frame (15) consists of two parts on the frame (6); conveyor (23) disposed on the frame (6 ) lower end, is provided with a clamping cylinder and the push plate (14) above the conveyor (23) on the frame (6) by an upper chain and a chain connecting pin (26) connected to the mounting base (10), a mounting base (10 ) the clamping leg connected to the slider (9), the clamping leg (9) connected to the clamping leg fast drive cylinder (11) through the connection; then located the clamping leg (9) is connected with the inner side of blades (19) slotting tool drive cylinder (18), on both sides of the clamping leg (9) (21) connected by a slider-crank mechanism, and the like. Making easier the present invention, high production efficiency, low cost, easy to install and easy, more secure, stable, more humane. Lower rates made pieces, higher tobacco leaf back through rate.