Embossing type fast stamping process for surface of glass bottle

Abstract

The invention discloses an embossing type fast stamping process for surface of a glass bottle. The embossing type fast stamping process is characterized by comprising the following steps: sorting and wiping glass bottles, modulating printing ink, putting well modulated printing ink into a well mounted screen printing plate, carrying out screen printing, UV optical solidifying, gilding, packaging and entering warehouse, and adopting BLA- printing ink as water-based printing ink which is incombustible, nonexplosible, nontoxic, noncorrosive, is free from pungent smell, is good in safety, and has no pollutions and damages to operators; and the products are free from any resolvent residue after printing, meet the requirements of environmental protection, due to the adoption of the UV optical solidifying, the printing ink solidification quality can be effectively improved, and immediate drying is achieved. The embossing type fast stamping process for the surface of the glass bottle has the characteristics of energy conservation, environment friendliness and high efficiency, a gilding layer made by adopting the technology has a strong stereoscopic sensation, brightness in color and fastness are achieved, and the probability of abrasion is low.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a glass bottle surface embossed rapid hot stamping process. Background technique [0002] Glass bottle logo printing has gone through the stage of label pasting, glass bottle baking, embossing and bronzing. Trademark pasting adopts cold pasting, hot melt pasting, etc., which are relatively primitive and the simplest way of pasting trademarks. The trademark of this pasting method is easily damaged and has poor anti-counterfeiting performance. [0003] Glass bottle baking refers to soaking special flower paper in water, sticking it on the bottle body, drying it naturally, putting it in a baking furnace to bake, and heating it to 500°C, and the plastic paper outside the baking paper will evaporate. , the logo making method that combines the bottle and the roasted flowers. The glass bottle processed by this method is beautiful, wear-resistant, and has anti-coun...

AI Technical Summary

Problems solved by technology

However, this method has the following disadvantages: 1) This method needs to be soaked in water and then manually pasted on the bottle body, which involves positioning and other factors, resulting in low efficiency; 2) This method needs to be baked in a flower baking furnace, which consumes energy bigger

3) The effect achieved by this method is flat and has no three-dimensional effect, which cannot meet the growing needs of customers; 4) The decal paper contains a certain metal element lead, which has a certain impact on the environment during the production process

[0004] At present, the embossed hot stamping method is used for marking and printing to achieve a certain relief effect and a three-dimensional effect. However, due to the need for high-temperature baking, heat preservation, and cooling during the production process, this process is not conducive to energy saving and emission reduction, and the production efficiency is low. , Moreover, the ink used contains heavy metals, has a pungent smell, causes serious pollution, is not conducive to environmental protection, and has great harm to operators

Images