Base paper coating and printing all-in-one machine and production method thereof

Abstract

The invention discloses a base paper coating and printing all-in-one machine which comprises a compression roller, a feeding roller, a second coating groove, a fixed seat and a sliding chute, whereina sliding rail is movably connected onto the sliding chute; a first coating groove is fixedly connected with the top of the sliding rail; the other side of the second coating groove is fixedly connected with a sponge roller through a first bracket; the sponge roller is in contact with the bottom of the feeding roller; a discharging hole is formed in the inner side of the first coating groove; a second bracket is fixedly connected with the inner side of the first coating groove; the inner side of the first coating groove is hinged to a trapezoidal flow guiding plate; the flow guiding plate is positioned below the discharging hole; the second bracket is positioned above the discharging hole; two first springs are connected between the second bracket and the flow guiding plate; the position above the flow guiding plate is contact with the sponge roller; a slip ring is connected with the outer side of the second bracket; an inserted rod is movably inserted on the slip ring; and a scraper is fixedly connected with the bottom of the inserted rod. The base paper coating and printing all-in-one machine can improve the defects in the prior art and can reduce the coating area according to the demand of a carbon-free paper printed matter.

Description

technical field [0001] The invention relates to the fields of papermaking, coating and printing, in particular to a base paper coating and printing integrated machine and a production method thereof. Background technique [0002] Paper printing is a technology that transfers the ink to the surface of the paper through the processes of plate making, ink application, and pressure to copy the original manuscript and the required content in batches, and the sequence of producing carbonless paper printed matter. It is from base paper to carbonless paper to carbonless paper printed matter. Carbonless paper is also called carbonless copy paper. The base paper is produced, and the paper color is mostly white, and there are also colors; and then it becomes carbonless paper after coating, and the color of the coated carbonless paper can be various colors. Coating methods are: [0003] Upper paper (hereinafter referred to as CB): Coat one side of base paper with color-developing caps...

AI Technical Summary

Problems solved by technology

This invention integrates printing, coating, drying and cooling, and performs multiple printing and coating, but the coating device of this device is inconvenient to adjust, and it is impossible to adjust the coating range according to the actual needs of the paper, thus limit its scope of application

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