Spraying device for transfer printing film production

Abstract

The invention relates to the field of transfer film production and processing, in particular to a spraying device for transfer film production, which comprises a support frame, a spraying liquid storage cavity is formed in the bottom of the support frame, and a stirring mechanism is mounted on the spraying liquid storage cavity; a liquid pumping assembly is mounted on one side of the spraying liquid storage cavity; an opening groove is formed in the top of the supporting frame, a movable spraying mechanism is installed on the opening groove, and the movable spraying mechanism is connected with the liquid pumping assembly through a connecting hose; the movable spraying mechanism comprises a sliding plate, a sliding rod is connected with the open groove through a first moving assembly, a connecting rod is installed in the sliding plate, a rack plate is installed on the connecting rod, and first driving assemblies are installed on the two sides of the rack plate. The connecting rod penetrates through the sliding plate to be connected with a connecting frame. A rolling smearing assembly is installed at the bottom of the connecting frame. And a liquid spraying nozzle is installed on the connecting frame and connected with the connecting frame through a second moving assembly, and the transfer printing film can be effectively and conveniently subjected to moving spraying treatment, so that the device can be conveniently used.

Description

technical field [0001] The invention relates to the field of transfer film production and processing, in particular to a spraying device for transfer film production. Background technique [0002] The transfer film is made of PET polyester film as a backing paper with a decorative layer printed on it, and the surface is coated with a protective layer, a background layer, a release layer and a hot-melt adhesive layer. It is mostly used on the surface of the decorated building materials to form High-quality decorative film is not only beautiful, but also can effectively protect the surface of building materials. [0003] During the production and processing of the transfer film, a spraying device needs to be used to spray the transfer film, but the current spraying device is fixed on the device for mobile spraying treatment, which affects the use of the device. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide a spraying device for the pro...

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