Overturning conveying structure of paper overturning machine

Abstract

The invention discloses an overturning conveying structure of a paper overturning machine. The overturning conveying structure comprises a frame, conveyor belts, tensioning structures, at least one driving motor and a swinging mechanism. The frame comprises two oppositely-arranged mounting plates and rotating shafts with the two ends rotatably connected to the two mounting plates; the conveyor belts comprise a first conveyor belt and a second conveyor belt which are arranged on the outer sides of the rotating shafts on the upper row and the lower row correspondingly; the tensioning structuresare used for tensioning the conveyor belts; the driving motors drive the rotating shafts to drive the conveyor belts to rotate; the swinging mechanism comprises a shutter and a swinging structure, theshutter is fixed to the swinging end of the swinging structure, the shutter has a first extreme position and a second extreme position in the swing process, at the first extreme position, the shuttercan completely stop paper conveyed between the two conveyor belts, and at the second extreme position, the shutter cannot stop the paper conveyed between the two conveyor belts. The paper overturningcage can be used for overturning of the pasting paper and can be used for conveying of the pasting paper, and indentation of the pasting paper is avoided.

Description

technical field [0001] The invention relates to the technical field of a paper turning machine, in particular to an inversion conveying structure of a paper turning machine. Background technique [0002] Laminating machine is also called laminating machine or laminating machine, which is used for laminating and bonding pre-printed color printed surface paper and corrugated cardboard. After mounting, due to the uneven thickness of the two sides, it is easy to bend to one side, which will cause the deformation of the mounting paper. In order to reduce this effect, it is necessary to stack a certain amount of laminated paper front and back to reduce the influence of deformation on the laminated paper. [0003] The paper turning machine is a supporting product of the laminating machine, which is used to connect the laminating machine and arrange the laminated papers into stacks according to the specified quantity. The paper turning machine usually includes a stacking mechanism...

AI Technical Summary

Problems solved by technology

Although this structure can realize the turning of the paper pile, it can only turn over the packaged corrugated paper. It is difficult to ensure the clamping of the unpacked bulk paper, and it is easy to fall during the turning process.

Images