What factors should be paid attention to when installing the light guide plate?
Jan 14, 2022
As an efficient and high-energy board, the selected light guide plate has undoubtedly been widely praised for its use value and practical value. The light guide plate, which is well received by customers, is continuously praised by people for its energy-saving, high-efficiency, beautiful, and money-saving advantages, but they don't know anything about the installation of the light guide plate. There are clear requirements for installing the light guide plate, and some unavoidable matters need to be paid attention to. But what factors should be paid attention to when installing the light guide plate?
What factors should be paid attention to when installing the light guide plate?
1. Temperature
The temperature setting is very important in the installation process of the light guide plate, because it is a light-sensitive material, and its sensitivity to temperature will be higher than that of other boards. The temperature referred to here is not the natural heat during installation, but the heat generated by the tool when the tool is installed. Both the temperature of the sol and the temperature of the rotational speed generated by the tool need to be set. Especially the ultra-thin light guide plate itself has high fluidity when installed, so the temperature setting is correspondingly high, but it should not be too high, otherwise yellowing will occur, and the temperature setting of the first zone A lower value is required, which will prevent the plastic from melting and shunting prematurely.
2. Holding pressure speed
In the injection and filling of the light guide plate, high injection pressure is required to make the light guide plate better integrated into the specific equipment and devices. At this time, it is necessary to maintain the required level of injection speed. In addition, the filling speed of the light guide plate also requires additional attention. If the speed cannot be reached, the integration will fail. In particular, the injection molding of ultra-thin light guide plates must use a high rate of fire, so that the mold can be completely filled when the melt is not solidified. When conditions permit, multi-pole injection molding should be used when filling as much as possible to avoid air trapping.
The above are the three things that need to be paid attention to when installing the light guide plate, which is compiled by the popular light guide plate sellers. Although there are many factors in the initial installation of the light guide plate, it is also more difficult to install, but this is only for the early installation, and it is very convenient for maintenance and cleaning in the later period.
