Adjustable linear reciprocating type air blowing and sucking cleaning machine of doubling machine

The utility model provides an adjustable linear reciprocating type air blowing and sucking cleaning machine of a doubling machine, which comprises a rectangular top frame, a fixed seat, a side frame, a rectangular adjusting plate, an adjusting bolt, a linear guide rail, a screw rod, a motor, a reciprocating movable seat, a sliding block, a fan, an air inlet pipe, a spraying dust settling box structure, a height adjusting air sucking nozzle structure and a suspensible movable wheel carrier structure, the rectangular top frame is transversely connected to the lower part between the two fixed seats through bolts; the upper portions of the two side frames penetrate through the left side and the right side of the interior of the rectangular top frame correspondingly, and the upper portions of the side frames are connected with rectangular adjusting plates through bolts. Due to the arrangement of the settling box, the box cover, the exhaust pipe, the spraying pipe, the nozzle and the blow-down valve, dust can be co