Printing plate roller three-dimensional storage frame for flexographic plate printing machine

Abstract

The invention discloses a printing plate roller three-dimensional storage frame for a flexographic plate printing machine. The printing plate roller three-dimensional storage frame comprises four vertical beams, wherein bases are installed at the bottom ends of the four vertical beams, four bolt holes are formed in the peripheries of the upper end faces of the bases, five storage mechanisms are arranged on the four vertical beams at equal intervals, and two transverse rail beams are installed on the upper end faces of the vertical beams. A transverse beam is installed on the upper end faces ofthe left sides of the two transverse rail beams, transverse sliding mechanisms are arranged at the lower ends of the two sides of the transverse beam, two lifting vertical beams are installed on theleft side of the transverse beam, motors are installed at the upper ends and the lower ends of the lifting vertical beams, rotating shafts of the motors penetrate through guide rail grooves, and chainwheels are installed on the inner sides of the motors. According to the printing plate roller three-dimensional storage frame, due to the fact that the storage mechanisms capable of changing the distance are arranged, when printing plate rollers with different specifications are placed on the storage mechanisms, the distance between placement frames can be changed through air cylinders and firsttelescopic rods, the more printing plate rollers with different specifications can be placed, and the usage efficiency of the three-dimensional storage frame is improved.

Description

technical field [0001] The invention relates to the technical field of flexographic printing machines, in particular to a three-dimensional storage rack for printing plate rollers used in flexographic printing machines. Background technique [0002] Flexographic printing is to use a flexible printing plate to print by transferring ink through an anilox roller. During printing, the anilox roller evenly coats a certain thickness of ink layer on the inked part of the printing plate, and then spreads it on the printing plate roller and the press. Under the action of the printing roller, the ink layer of the inked part is transferred to the surface of the substrate to form clear graphics. [0003] According to different printing products, different printing plate rollers need to be customized. With the growth of time, the diversity of products has brought about the continuous increase in the number and types of printing plate rollers. The existing printing plate rollers for flexo...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a three-dimensional storage rack for printing plate cylinders for flexographic printing machines, to solve the problem of customizing different printing plate cylinders according to the different needs of printing products proposed in the above-mentioned background technology. Diversity brings about the continuous increase in the number and types of printing plate rollers. The existing three-dimensional storage racks for printing plate rollers used in flexographic printing machines have a single storage specification, which cannot meet the requirements for placing different types of printing plate rollers. The three-dimensional storage rack for printing plate rollers for plate printing machines occupies a large area, but only a small number of printing plate rollers can be placed. When placing a large number of printing plate rollers, the three-dimensional storage rack for printing plate rollers for flexographic printing machines cascading problem

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