LED light source as a fourth-generation, energy saving, environmental protection, longevity, etc., in addition, with the LED display having a good effect, decorative appearance, which is widely used in furniture, automobile, advertisement, illumination, ships, bars and other industries. In actual manufacturing, LED lights are regularly distributed on the LED strips. In order to make the LED lamps attached to the wires conductive, it is necessary to strip the paint insulation layer at the patch position to expose the copper wire position for subsequent SMD package is ready. LED lamp belt has high market demand and large production volume. Therefore, it has put forward high requirements on the production efficiency of lamp strip wire. At present, the laser processing method is used to strip the wire paint insulation layer mainly by filling and stripping and dither stripping. The efficiency difference between the two stripping methods is compared below. First, the experimental description The LED lamp is wound around the aluminum tube with a wire, stripping the paint insulation layer of a certain width on the wire to expose the copper wire, attaching the LED lamp bead to the copper wire position, and removing the wire with the lamp bead from the aluminum tube, and encapsulating the outer casing , the LED light strip can be formed. Light strip Stripping the paint layer LED patch enlargement effect Second, the experimental test 1, test configuration 2, the experimental results Third, process analysis 1. LED lamp with wire, using filling method, it takes two times to strip the surface of the wire paint insulation layer; using the dithering method, it can be completed in one time, and the efficiency is increased by 0.5 times; 2. The LED lamp is provided with a wire, which is stripped and cleaned at one time by means of dithering, which can realize the operation of the assembly line and improve the production effect; 3, using Chuangxin laser 50W sound and light Q-switched fiber laser, can achieve a wide range (300x300mm) stripping clean wire paint insulation layer. Shenzhen Kate Technology Co., Ltd. , https://www.katevape.com
Analysis of Stripping Process of Paint Insulation on LED Lamp with Wire Patch Surface
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