Pattern printing device for plastic packaging bag production

Abstract

The utility model relates to the technical field of plastic packaging bags, and discloses a pattern printing device for plastic packaging bag production, which comprises a bottom column, and a base is fixedly mounted at the top of the bottom column; the traction assembly is fixedly mounted at the top of the base; wherein the traction assembly comprises a traction part and a winding part; the printing assembly is fixedly mounted at the top of the base; wherein the printing assembly comprises a printing part and a drying part. Through the arrangement of the drying part, the printed plastic packaging bag is in contact with the top of the conveying roller in the moving process, meanwhile, the fan and the heating pipe are started, the fan blows air heated by the heating pipe to the surface of the plastic packaging bag, the printed part on the surface of the plastic packaging bag is rapidly dried, the situation that the printed part is rolled before being dried is avoided, and the production efficiency is improved. And therefore, the effect of completely drying the printing part of the plastic packaging bag before winding is achieved.

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