Continuous production method of unit honeycomb paper core

Abstract

The invention discloses a continuous production method of a unit honeycomb paper core. The production method is characterized by comprising the following steps of: 1) feeding a plurality of rolls of core paper, and vertically coating a glue line on the core paper; 2) after gluing the core paper, combining and drying a plurality of the layers of the core paper; 3) after a plurality of the layers of the core paper are combined to be the paper core board, discontinuously gluing the paper core board by using an batch-type gluing device; 4) transversely cutting the paper core board into paper core strips after continuously gluing; and 5) collecting and solidly pressing the paper core strips, so as to obtain a continuous unit honeycomb paper core. With the adoption of the continuous production method provided by the invention, after the core paper is composited to be the paper core board, the paper core board is glued by using a continuous gluing manner, so that the unit type continuous honeycomb paper core is formed. With the adoption of the production method provided by the invention, the paper consumption is reduced; the operation is simpler and more convenient; and the continuous production method is more environment-friendly in a machining process.

Description

technical field [0001] The invention relates to a continuous production method of a honeycomb paper core, in particular to a production method of a unit honeycomb paper core. Background technique [0002] The continuous production method of honeycomb paper core has been disclosed in the patent No. 00107864.X and the invention name is "A Fully Automatic Continuous Production Method of Honeycomb Paperboard". However, this invention patent can only produce continuous honeycomb paper core, and cannot continuously produce unit Honeycomb paper core, that is, it is impossible to continuously produce small-sized honeycomb paper core. At present, there are mainly two types of small-sized honeycomb paper cores, one is the Bafang roll type, when the required unit honeycomb paper core thickness is 60mm and 180 sheets of honeycomb paper core, the core paper is wound on the Bafang roll , with the rotation of the Bafang roller, the core paper is stacked layer by layer until the stack reac...

AI Technical Summary

Problems solved by technology

[0002] The continuous production method of honeycomb paper core has been disclosed in the patent No. 00107864.X and the invention name is "A Fully Automatic Continuous Production Method of Honeycomb Paperboard". However, this invention patent can only produce continuous honeycomb paper core, and cannot continuously produce unit Honeycomb paper core, that is, it is impossible to continuously produce small-sized honeycomb paper core

At present, there are mainly two types of small-sized honeycomb paper cores, one is the Bafang roll type, when the required unit honeycomb paper core thickness is 60mm and 180 sheets of honeycomb paper core, the core paper is wound on the Bafang roll , with the rotation of the Bafang roller, the core paper is stacked layer by layer until the stack reaches 180 sheets, and then the paper core on the roller is cut into eight pieces with a cutter, and then the paper core is cut into 60mm small size paper Core, because the paper core is wound on the Bafang roller, the cut surface of the paper core is an inclined surface, the smaller the roller, the more serious the inclination, so it is necessary to correct the inclined surface to a flat surface, so that the paper will be wasted, and it will be generated during cutting. A large amount of dust will pollute the environment and cause damage to the health of the staff. Moreover, the large drum has a large volume and takes up a large area. It is difficult to install the machine, which is very inconvenient for workers to operate, and there are safety hazards; One layer is superimposed, stacking up to 180 sheets, the core paper is placed unevenly, and the waste edge needs to be removed, which will also cause paper loss, and the maintenance cost of the paper cutter is high

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