Feeding device for paperboard printing

Abstract

The invention discloses a feeding device for paperboard printing, and belongs to the technical field of paperboard printing. The feeding device comprises a bottom plate, four groups of support legs distributed in an array are fixedly connected with the bottom of the bottom plate, a printing workbench is fixedly connected with the right side of the top of the bottom plate, a bearing box is arrangedat the left side of the top of the bottom plate, a support foot is fixedly connected between the bottom of the bearing box and the top of the bottom plate, the side walls of an inner cavity of the bearing box are provided with two groups of holding grooves in a left-right symmetry mode, inner cavities of the holding grooves are slidably connected with driving frames, one sides, the two groups ofholding grooves away from each other, are in communication and provided with spring grooves correspondingly, springs are fixedly connected with the bottoms of inner cavities of the spring grooves, driving frames are fixedly connected with the tops of the springs, the inner cavity of the bearing box is provided with paperboards, the paperboards abut against the top of the driving frames, two groupsof clamps in front-rear symmetry are fixedly connected with the top of the bearing box, and a top slab is arranged on the top of the carrier box. According to the feeding device for paperboard printing, automatic feeding and loading are convenient, manual operation is avoided, time and labor are saved, the paperboards are convenient for feeding, and the work efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of cardboard printing, in particular to a feeding device for cardboard printing. Background technique [0002] Cardboard is also called cardboard. A thick paper sheet made of various pulps with interwoven fibers. The difference between cardboard and paper is usually distinguished by weight and thickness. Generally, those with a weight of more than 250g / m2 and a thickness greater than 0.5mm are called cardboard. [0003] In the life of modern people, cartons are the most used among all kinds of packaging, and cartons folded from cardboard are the most used in carton packaging, and for the cartons of packaging, in order not to open the product, the staff can see To the performance of the product in the carton, the way of handling and other information, usually in the production of the carton, it is necessary to print on one side of the cardboard to form the required pattern, so as to achieve the role of exqu...

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a feeding device for cardboard printing, to solve the problem of manual feeding proposed in the a

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