Paper gravure continuous positioning and flocking method and apparatus thereof

Abstract

The embodiment of the invention discloses a paper gravure continuous positioning and flocking method. The method comprises the steps that: step 1, a bottom-layer varnish layer is coated; step 2, adhesion glue is subject to positioned coating; step 3, pre-baking is carried out; step 4, flocking is carried out; step 5, bake-drying is carried out; step 6, a leveling treatment is carried out. The embodiment of the invention also discloses a paper gravure continuous positioning and flocking apparatus. With the method, technologies such as printing, positioning, flocking and protecting can be accomplished on a printing machine in one time. The manufactured product is advantaged in good flocking effect, uniform flock, good flocking fastness, floss-dropping resistance, and controllable flocking amount. Further, sophisticated products such as multi-colored flocked products can be provided. The method is advantaged in simple operation and no pollution. A floss utilization rate can almost reach 100%, and a production cost is low.

Description

technical field [0001] The invention relates to a paper flocking method and a device thereof, in particular to a paper gravure printing continuous positioning flocking method and a device thereof. Background technique [0002] With the development of the economy and the improvement of people's living standards, paper-type flocking wrapping paper and decorative paper are more and more popular. In the current prior art, after the flocking printing process is processed on the surface of the substrate, Apply high-strength adhesive directly on it, spray the fluff directly on the adhesive with a flocking machine, or use electrostatic method for flocking. This method is limited to the production of single-piece products, and the fluff on the surface of the produced products is easy Shedding, irregularity, poor three-dimensional effect. The continuous flocking printing process can make the flocking products reach a theoretically unlimited length, so that the problem that the flock...

AI Technical Summary

Problems solved by technology

[0002] With the development of the economy and the improvement of people's living standards, paper-type flocking wrapping paper and decorative paper are more and more popular. In the current prior art, after the flocking printing process is processed on the surface of the substrate, Apply high-strength adhesive directly on it, spray the fluff directly on the adhesive with a flocking machine, or use electrostatic method for flocking. This method is limited to the production of single-piece products, and the fluff on the surface of the produced products is easy Shedding, irregularity, poor three-dimensional sense

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