Light guide plate dust-sticking device

Abstract

The invention discloses a light guide plate dust-sticking device which comprises a base, side plates, a first dust-sticking roller, first sliding grooves, a second dust-sticking roller, a third dust-sticking roller, second sliding grooves, a fourth dust-sticking roller, a first spring, a dust-sticking adhesive tape, a saw-tooth strip, a motor, a sliding plate, a collecting box, a first disassembly component and a second disassembly component. Two vertical and mutually parallel side plates are fixedly arranged on the upper portion of the base, the horizontal first dust-sticking roller perpendicular to the side plates is rotatably arranged between the side plates, and the vertical first sliding grooves are formed in opposite sides of the side plates and positioned right above connecting portions of the first dust-sticking roller and the side plates. Compared with the prior art, the light guide plate dust-sticking device has the advantages that dust on a light guide plate can be rapidly and efficiently removed by sticking, sticking efficiency and effects are improved, the dust on the dust-sticking rollers is conveniently cleaned, the labor intensity of workers is reduced, the working performance of the device is improved, and great convenience is brought for machining of the light guide plate.

Description

【Technical Field】 [0001] The invention relates to the technical field of light guide plate processing equipment, in particular to a light guide plate dust sticking equipment. 【Background technique】 [0002] The light guide plate is made of optical grade acrylic / PC sheet, and then uses high-tech materials with high reflectivity and non-light absorption. The bottom surface of the optical grade acrylic sheet is engraved with laser, V-shaped cross grid, UV mesh The plate printing technology is printed with light guide dots. The optical grade acrylic sheet is used to absorb the light emitted from the lamp and stays on the surface of the optical grade acrylic sheet. When the light hits each light guide point, the reflected light will diffuse to all angles, and then destroy the reflection condition and exit from the front of the light guide plate. The light guide plate can emit light evenly through a variety of dense and different light guide points. The purpose of the reflective shee...

AI Technical Summary

Problems solved by technology

[0003] At present, a large amount of dust will be left on the light guide plate after engraving and drilling of the guide plate. In order to proceed normally in the next step, the dust on the light guide plate must be cleaned first. At present, there are equipment for sticking dust on the light guide plate on the market. This equipment uses the sticky roller to stick the dust on the light guide plate, but the dust sticky roller will greatly reduce the effect of sticking dust to the light guide plate. At present, workers use brushes to clean the dust on the sticky roller. This method is time-consuming and labor-intensive, and the dust cleaning effect is not ideal

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