Energy-saving printing device capable of preventing printing quality from being influenced by ink splashing

Abstract

The invention relates to the technical field of printing, and discloses an energy-saving printing device capable of preventing printing quality from being influenced by ink splashing. The energy-saving printing device comprises a supporting plate, wherein a compression spring is fixedly connected to the top of the supporting plate, a movable rod is fixedly connected to the side, away from the supporting plate, of the compression spring, an eccentric cam is movably connected to the top of the right side of the movable rod, a screw rod is in threaded connection with the interior of the left side of the movable rod, and a stirring rod is fixedly connected to the top of the screw rod. According to the energy-saving printing device capable of preventing the printing quality from being influenced by ink splashing, during printing, the movable rod can periodically move up and down under the action of the eccentric cam and the compression spring, an impeller is further made to periodically rotate forwards and backwards in an ink pool, and therefore the effect of preventing the printing quality from being influenced by ink precipitation is achieved. The movable rod drives a piston rod to periodically move up and down, and ink in a piston cylinder can be periodically sprayed to a sponge block, so that the effect of avoiding ink waste caused by ink splashing is achieved.

Description

technical field [0001] The invention relates to the technical field of printing, in particular to an energy-saving printing device that prevents ink splashing from affecting printing quality. Background technique [0002] Printing is a technology that transfers the ink to the surface of paper, textiles, plastics and other materials through plate making, ink application, and pressure on the original manuscripts such as text, pictures, photos, and anti-counterfeiting, and reproduces the contents of the original manuscripts in batches. [0003] In the prior art, due to the relatively fast rotation speed of the printing roller, when the printing roller rotates at a high speed, it will drive the ink inside the ink tank to be thrown out, which not only causes ink waste, but also affects the quality of printing, and when the ink is not used for a long time, it will Precipitation occurs, and the precipitated ink is not conducive to printing. How to avoid ink splatter causing ink was...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an energy-saving printing device that avoids ink splashing from affecting printing quality, which has the advantages of avoiding ink splashing causing ink waste and preventing ink precipitation from affecting printing quality, and solves the problems in the prior art. Due to the relatively fast rotation speed of the printing roller, when the printing roller rotates at a high speed, it will drive the ink inside the ink tank to be thrown out, which not only causes ink waste, but also affects the quality of printing, and the ink will precipitate when it is not used for a long time. Ink is also not conducive to printing problems

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