A kind of LED tube film coating equipment

Abstract

The invention discloses an LED tube coating device, which comprises an upper tube mechanism, a film coating mechanism, a drying mechanism and a lower tube mechanism; the upper tube mechanism is used to transport the glass tube to the coating mechanism, and the coating mechanism is used to The glass tube of the upper tube mechanism is coated, and the coated glass tube is sent to the drying mechanism. The drying mechanism is used to blow and dry the coated glass tube; the lower tube mechanism is used to take it out from the drying mechanism. The glass tubes that have been dried are transported to the next process. The pipe supply conveying mechanism in the upper pipe mechanism includes A pipe supply conveyor belt, B supply pipe conveyor belt and conveyor belt support. The pipe supply conveying mechanism is equipped with a hand wheel, which is used to adjust the two chains on the fixed station and the mobile station. the distance between. The invention can place 2.4M long glass tubes through the adjustment of the hand wheel, and can also be used for 1.2M, 1.4M, 1.7M glass tubes, and has a wide range of applications. On the one hand, it can meet the production needs of customers, and on the other hand, it can also realize the switching of long and short glass tubes.

Description

technical field [0001] The invention relates to the technical field of film coating, in particular to a film coating equipment for LED tubes. Background technique [0002] LED has become the mainstream light source for lighting. The data shows that in 2016, the domestic market penetration rate of my country's LED lighting products reached 42%, a year-on-year increase of 10%. Among them, the domestic output of LED lighting products was about 8 billion, a year-on-year increase of 33%; domestic sales were about 3.8 billion, a year-on-year increase of 35%. In 2016, the overall output value of my country's semiconductor lighting industry reached 521.6 billion yuan, a year-on-year increase of 22.8% over 2015. With the strict implementation of my country's "Bai Ban", the market penetration rate of LED lighting will also be further improved. With the development of the city, the improvement of the overall grade of the city, and the continuous growth of high-rise buildings, the dem...

AI Technical Summary

Problems solved by technology

At present, the film coating equipment has basically been automated, replacing the traditional manual film coating, and successfully solved some shortcomings of the previous film coating process, such as low utilization rate of film liquid, uneven whitening, many bubbles, etc., workshop production efficiency and Product quality has been greatly improved

With the rapid development of LED, the product specifications are also increasing, but the company's existing coating equipment does not have the ability to coat 2.4M LED tubes. In order to meet customer needs, our company has developed 2.4M LED tube coating equipment.

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