Coating production device for optical film
AssigneeNanjing Bready Advanced Materials Technology Co., Ltd.
InventorsYong Liu, Hongliang Zhu
Life of this patent
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Abstract
A coating production device for an optical film includes a base plate. Supporting rods are fixed on a top at both front and rear sides of the base plate. A transverse plate is jointly fixed on outer walls at opposite surfaces of the two supporting rods by a fixing rod. A Y-shaped tube is mounted on a bottom of the transverse plate. The Y-shaped tube includes a vertical tube and branch tubes communicating with outer walls at two sides of the vertical tube. Tops of the two branch tubes are respectively mounted on the bottom at two sides of the transverse plate by a mounting rod.
Claims8
A coating production device for an optical film, comprising a base plate, wherein supporting rods are fixed on a top surface at both front and rear sides of the base plate;
- a transverse plate is jointly fixed on outer walls at opposite surfaces of two supporting rods by a fixing rod;
- a Y-shaped tube is mounted on a bottom surface of the transverse plate;
- the Y-shaped tube comprises a vertical tube and two branch tubes communicating with outer walls at two sides of the vertical tube;
- top ends of the two branch tubes are respectively mounted on the bottom surface at two sides of the transverse plate by a mounting rod;
- and a light-emitting device capable of moving up and down is provided in the vertical tube;
- and
- an image receiver is mounted on a top surface of the base plate below the light-emitting device;
- the coating production device further comprises the optical film having a surface coated with an adhesive;
- wherein the optical film having a surface coated with an adhesive passes between the image receiver and the vertical tube, and the image receiver receives a light image transmitted through the optical film.
Dependencies are inferred from the claim text.