A cleaning and drying equipment for light guide plate processing
A technology for drying equipment and light guide plates, applied in lighting and heating equipment, drying gas arrangement, cleaning methods using liquids, etc. damage, reducing friction damage, avoiding the effect of friction
Active Publication Date: 2022-07-01
星源电子科技(深圳)有限公司
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Problems solved by technology
[0003] In the early stage of the process of making the light guide plate, the raw materials need to be injection molded, trimmed, cleaned and dried. In this process, due to many processes, more conveying equipment is used for output. During this process, the conveying equipment has a certain impact on the light guide plate. Friction damage, especially in the process of cleaning and drying, due to the strength required for cleaning and drying, it is easy to cause relative displacement between the light guide plate and the conveying roller or belt of the conveying equipment, resulting in serious friction on the surface of the light guide plate. Cleaning and drying equipment
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[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.
[0025] refer to Figure 1-5 , a cleaning and drying equipment for light guide plate processing, comprising two sets of support plates 1 arranged in parallel, an upper surface cleaning cover 2 is fixedly connected between the two groups of support plates 1, and a lower surface cleaning cover 2 is installed directly under the upper surface cleaning cover 2. The surface adsorption cover 3, the lower surface adsorption mechanism 4 is installed inside the lower surface adsorption cover 3, and the first opening and closing conveying mechanism arranged in the horizontal direction is installed between the upper surface cleaning cover 2 and the lowe...
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The invention belongs to the technical field of light guide plate processing, in particular to a cleaning and drying equipment for light guide plate processing. The following scheme is proposed now, comprising two sets of support plates arranged in parallel, and an upper surface cleaning cover is fixedly connected between the two sets of the support plates A lower surface adsorption cover is installed directly below the upper surface cleaning cover, a lower surface adsorption mechanism is installed inside the lower surface adsorption cover, and the upper surface cleaning cover and the lower surface adsorption cover are installed. A first opening and closing conveying mechanism arranged in the horizontal direction is installed between them, an upper surface adsorption cover is installed on one side of the upper surface cleaning cover, and an upper surface adsorption mechanism is installed inside the upper surface adsorption cover. A lower surface cleaning cover is installed directly below the upper surface adsorption cover. The invention improves the cleaning and drying process of the light guide plate in the processing process, effectively reduces friction damage in the light guide plate processing project, improves the cleaning efficiency of the light guide plate, and ensures the quality of the light guide plate.
Description
technical field [0001] The invention relates to the technical field of light guide plate processing, in particular to a cleaning and drying equipment for light guide plate processing. Background technique [0002] The light guide plate is made of optical grade acrylic / PC sheet, and then uses high-tech materials with extremely high refractive index and no light absorption, and uses laser engraving, V-shaped cross grid engraving, and UV screen printing technology on the bottom surface of the optical grade acrylic sheet. Print light guide points. The optical-grade acrylic sheet is used to absorb the light emitted from the lamp and stay on the surface of the optical-grade acrylic sheet. When the light hits each light guide point, the reflected light will spread to all angles, and then destroy the reflection conditions and be emitted from the front of the light guide plate. Through various light guide points of different density and size, the light guide plate can be made to emi...
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IPC IPC(8): B08B3/02B08B13/00F26B21/00
CPCB08B3/022B08B13/00F26B21/004
Inventor 王勇文李海燕
Owner 星源电子科技(深圳)有限公司