Ink-jet printing device for corrugated board and printing method

Abstract

The invention discloses an ink-jet printing device for a corrugated board and a printing method, and belongs to the technical field of corrugated board processing. The ink-jet printing device comprises a corrugated board height limiting device, a conveying belt mechanism, a jet printing mechanism and a jet head wiping mechanism, wherein the corrugated board height limiting device can effectively avoid the condition that defective corrugated boards runs upon printing jet heads when passing through, so that the printing jet heads are effectively protected from being scratched by the defective corrugated boards or corrugated boards not meeting the input condition of the ink-jet printing device; the conveying belt mechanism firmly adsorbs the corrugated boards on the surface of a conveyor belt, so that the corrugated boards and a belt stably advance synchronously, and the position movement of the corrugated boards and the belt is not generated; four groups of jet printing channels are mounted in a jet printing machine; each group of channels are provided with a plurality of jet heads; an anti-upwarping mechanism is mounted between the jet printing channels; and the jet head wiping mechanism effectively cleans the jet-printing surfaces of the jet heads, and prevents jet holes of the jet heads from being blocked.

Description

Technical field [0001] The invention belongs to the technical field of corrugated cardboard processing, and specifically relates to an inkjet printing device and a printing method for corrugated cardboard. Background technique [0002] Corrugated boxboard paper made by bonding multiple layers of corrugated paper is a very common consumable material in packaging materials. It is generally called "corrugated cardboard". It has a certain strength and hardness in the plane direction. The two planes are called " "Face paper side", one side is called "inner paper side", corrugated cardboard is mainly divided into two applications when used for packaging other items, one is used for "lining board" and "inner support board" or "inner isolation board" "; A kind used to make an outer packaging carton with six sides (including overlapping parts). The corrugated cardboard before being folded into the carton is generally called "the original carton paper". The present invention relates to thi...

AI Technical Summary

Problems solved by technology

[0007] (1) Occupying a huge space in the production workshop, with various structural combinations, the total amount of maintenance work and the total amount of coordination precision calibration work of each department is very large;

[0008] (2) There are many stations that need to be operated and monitored, and the number of labor required is greatly increased;

[0009] (3) The order exchange cycle is long, the interval between the previous order and the next order is long, and the preparation work for order exchange is cumbersome;

[0010] (4) It is necessary to prepare a large number of colloidal templates for different orders, and it is necessary to prepare one or more warehouses or storage rooms dedicated to storing these templates. With the increase of order varieties, the accumulated number of templates will become more and more huge;

[0011] (5) When manufacturing printing orders with small quantities and many batches, the unit cost is very high

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