Multidirectional adjustable double-roller tensioning device

The utility model discloses a multidirectional adjustable double-roller tensioning device which comprises a fixing plate, a first tensioning roller and a second tensioning roller, and rotating shafts are arranged at the left end and the right end of the first tensioning roller and the left end and the right end of the second tensioning roller respectively. The tensioning device is reasonable in structural design and convenient to use, the upper position, the lower position, the left position and the right position of the tensioning roller can be adjusted according to actual production requirements, therefore, the tensioning degree of the tensioning roller can be adjusted, the distance between the tensioning roller and the winding roller can play a role in pre-storing a film, the use functionality of the tensioning roller is improved, and the service life of the tensioning roller is prolonged. And the double rollers are arranged side by side, so that the thin film can be prevented from slipping when passing th