Composite print structure of corrugated paper board production line

Abstract

The invention relates to a composite printing construction of corrugated paper sheet production line, which can be used to produce the corrugated paper sheet in the packing area, belonging to the package mechanical device. The invention comprises: a annular composite roller mounted on the frame, a mesh line roll mounted on the mesh line roll base, a spreader plate mounted on the mesh line roll base, a support ring connected with roller support ring mounted on the frame, a small wall plate mounted on the roller support ring, a printing roller, and a ink roller mounted on the small wall plate. The invention can integrate the gluing, recombination, and printing. Wherein, the utilization of annular composite roller can save the space to make the structure tight and reasonable. The facial tissue and single-face corrugated paper can fully glued when in motion to avoid slip, which can solve the problem of worse strength without heating device; since the flexible printing roller is mounted around the annular composite roller, the space is fully used and the printing process can be completed at one time when producing several layers of corrugated paper sheets to improve the producing efficiency.

Description

technical field [0001] The invention relates to a composite printing structure of a corrugated cardboard production line, specifically installed at the tail of the corrugated cardboard production line, used for corrugated cardboard production in the packaging industry, and belongs to the technical field of packaging machinery and equipment. Background technique [0002] Before the present invention was made, in the prior art, in the process of producing corrugated cardboard in the corrugated cardboard production line, the formed single-sided corrugated paper and the face paper were bonded using a gluing device and a composite drying device to complete the cardboard bonding, shaping and drying. . It uses the formed single-sided corrugated cardboard after gluing to contact with the face paper and then sends it to the composite drying device. The conveyor belt of the composite drying device is combined with the flat heating plate to form parallel composites, but it still has sh...

AI Technical Summary

Problems solved by technology

In addition, the currently used multi-layer corrugated paper production line can only produce multi-layer corrugated cardboard. After the cardboard is processed, it can be printed. After printing, it will be creased and bound into boxes.

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