Waste film collecting and aligning structure on film laminating machine

The utility model discloses a waste film collecting and aligning structure on a film laminating machine, which comprises a rack, a film pressing device and a pair of waste film winding devices, and further comprises a pair of connecting assemblies which are respectively arranged on two sides of the inner wall of the rack; the pair of power assemblies are respectively arranged on the connecting assemblies through fasteners; the connecting assembly comprises a fixing plate arranged at the rear end of the inner wall of the rack; one end of the supporting plate is mounted on the fixing plate; the through hole is formed in the other end of the supporting plate; the fixing sleeve is mounted on the through hole; the power assembly comprises a power motor which is installed on the supporting plate through a fastener. The transmission shaft penetrates through the through hole to be mounted on the power motor; the waste film winding device comprises a winding aluminum roller which is arranged on a transmission shaft in