The utility model relates to a tobacco equipment is used in the trade field, specifically is a tobacco leaf divides cutter machine with adjustable. Including the frame, place the conveyer belt in the frame in, place the cutter machine of conveyer belt top in, pass the top that the cutter machine is fixed in the conveyer belt with conveyer belt looks vertically screw rod, screw rod motor is installed in the end department connection of screw rod, and screw rod motor is connected with one controller, and the cutter function moves on the screw rod under the effect of spiral motor. Conveyer belt top is installed one and parallel and pass the quick -witted chi board that is carved with the scale of cutter with the screw rod, through quick -witted base of tool setting and structural improvement, can maximum assurance cuts the accuracy of position, can pass through circuit control, effectively reduce workman's intensity of labour, the danger of effectively avoiding manual operation to bring improves workshop operational environment's factor of safety.