Rolling type smart control system for laminating packed LEDs based on thermoplastic resin photo-conversion body and control method thereof
An intelligent control system, thermoplastic resin technology, applied in the direction of semiconductor devices, electrical components, circuits, etc., can solve the problems of low production efficiency of packaged LEDs, thermal overstress, product consistency, etc., to improve light output efficiency and light output Uniformity, improving the consistency of light and color, and the effect of smoothing and consistent thickness
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Embodiment 1
[0020] Example 1. combine figure 1 and figure 2 , an intelligent control system based on a rolling-type thermoplastic resin light-converting body for laminating and encapsulating LEDs, which at least includes rolling-forming and cutting-forming processes for the thermoplastic resin light-converting body for rolling and laminating and encapsulating LEDs, rolling and sticking Process detection unit, central control device and process drive unit for synthesis process and curing process; such as figure 2 shown, where:
[0021] The process detection unit at least includes a rolling forming and cutting process for detecting that the light conversion body film is formed into a light conversion film array composed of a single light conversion film with grooves through the rolling forming and cutting forming processes. Cut sensor device, used to detect the roll bonding sensor device used to detect the LED package element through the roll bonding process The cooling and curing sen...
Embodiment 2
[0036] Example 2. The specific embodiments of the new process applied by the present invention are further described in detail below by taking the new process of applying the present invention to a rolling-type thermoplastic resin light conversion body to fit and encapsulate an LED as an example. A process method for laminating and encapsulating LEDs based on a rolling-type thermoplastic resin light conversion body, characterized in that it comprises at least preparation of a light conversion film, rolling forming and cutting of a light conversion body film array, LED packaging body elements The flow-type continuous process constructed by the roll-on-molding molding and the curing molding process of the LED package components, the basic steps include the following:
[0037] Step 1, preparation of the light conversion film: obtain a light conversion film composed of at least a thermoplastic resin and a light conversion material;
[0038] Step 2, rolling, shaping and cutting of...
Embodiment 3
[0043] Example 3. combine image 3 , the following is an example of the new process of applying the present invention to a rolling thermoplastic resin light conversion body to fit and encapsulate an LED to further describe the intelligent control method of the present invention. The control method of the intelligent control system for the converter body to fit and package the LED is characterized in that, it includes the detection and regulation of the rolling forming and cutting and forming processes, the rolling and laminating forming process, and the curing forming process; wherein:
[0044] The detection and regulation of the rolling forming and cutting and forming processes are arranged by the vacuum sensor, the temperature sensor, the roller and the roller or the roller and the plane conveying device in the rolling forming and cutting sensing device. , Roller rotational speed sensor or / and plane conveying device forward speed sensor, roller distance or roller and plane ...
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