Glue spraying, pattern adding and quick cooling device of artificial turf

Abstract

The invention relates to the technical field of artificial turf production equipment, in particular to a glue spraying, pattern adding and quick cooling device of an artificial turf. The glue spraying, pattern adding and quick cooling device comprises the design of a quick cooling and pattern pressing device; after being subjected to glue spraying of a T-shaped mold head, bottom cloth is attachedto a quick cooling roller under the action of a press roller, and patterns are ground at the bottom of a back glue layer through a pattern groove; during gluing, part of glue flows into the patterns,the contact area of the glue and the back glue layer is increased, the connecting strength is improved, and the problems that the contact area of the glue and the back glue layer is limited, the connecting strength is low, the phenomenon of edge warping frequently happens, and both attractiveness and use are influenced are solved; heat conduction oil is pumped into a circulating pump in the quickcooling roller for cooling, and after glue spraying of the back glue layer, forced cooling is carried out through the quick cooling roller, and finally natural cooling and airing are achieved; and through adding of forced cooling of the quick cooling roller, the production efficiency is greatly increased, and the problems that during traditional back glue layer processing, no glue spraying and cooling device is arranged, only natural cooling and airing are adopted, and the production and work efficiency is low are solved.

Description

technical field [0001] The invention relates to the technical field of artificial turf production equipment, in particular to an artificial turf sprinkling and graining rapid cooling device. Background technique [0002] Artificial turf is composed of three parts: artificial turf, base cloth layer and adhesive layer. It has good elasticity, wear resistance and cushioning performance, excellent weather resistance and fresh and green appearance, making it suitable for sports grass or leisure grass. All are well received by users. The production process first tufts the artificial turf on the base fabric, and then coats a layer of adhesive on the back of the bottom to fix the artificial turf, making the artificial turf and the base fabric a whole; The contact area between glue, glue and adhesive layer is limited, the connection strength is low, and edge warping often occurs, which not only affects the appearance, but also affects the use; the traditional adhesive layer does not...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a quick-cooling device for spraying and embossing artificial turf in view of the above-mentioned technical deficiencies. The design of the quick-cooling and embossing device is adopted. After the base fabric is sprayed with glue by a T-shaped die, Under the action of the pressure roller, it is tightly attached to the quick cooling roller, and the bottom of the adhesive layer is rolled out of the pattern through the groove of the pattern. When the glue is applied, part of the glue flows into the interior of the pattern, and the contact area between the glue and the adhesive layer increases. The connection strength becomes stronger, which solves the problem of limited contact area between the glue and the adhesive layer, low connection strength, and frequent edge warping, which not only affects the appearance, but also affects the use; After the adhesive layer is sprayed, it is forced to cool down by the quick-cooling roller, and finally it is naturally cooled to dry. The addition of the forced cooling of the quick-cooling roller greatly increases the production efficiency, and solves the problem that the traditional adhesive layer does not have a glue-spraying cooling device. Cool down and dry, the problem of low production efficiency

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