LED glue pouring method

Abstract

The invention provides an LED glue pouring method which comprises the following steps of : 1, arranging a transmission track of a flow process for transmitting a carrier; 2, putting LED modules on the carrier; putting the carrier on the transmission track; transmitting the carrier to the station of a glue pouring machine by the transmission track for pouring glue; 3, transmitting the glued LED modules to drying taking stations by the transmission track, wherein the drying taking stations comprise two rows of relatively arranged shelves and a manipulator is arranged between the two rows of shelves; 4, transporting the glued LED modules and the carrier from the transmission track by the manipulator to relative positions on the shelves, wherein the manipulator moves in a horizontal directionand a vertical direction simultaneously in a transporting process; and 5, standing the LED modules on the shelves for a period of time and taking out the LED modules of the shelves by the manipulatorafter being dried. According to the invention, LED glue pouring efficiency can be largely enhanced, land occupation area and production cost are reduced, and higher flatness is ensured after glue is poured.

Description

technical field [0001] The invention relates to the field of LED manufacturing, in particular to an LED glue filling method applicable to the LED display and street lamp production industries. Background technique [0002] The LED glue filling method mainly includes two important links: one is glue filling; the other is drying. There are currently two ways to operate the LED module during the process from glue filling to drying: one is the manual method, and the other is the multi-layer conveying method. [0003] Manual method, that is, after the LED module is filled with glue manually or automatically, the LED module after glue filling is manually transported to the drying platform, where it is left to dry, and then manually transported to the next process after drying. Its defects are as follows: [0004] 1. Manual handling is labor-intensive and requires a large number of people. [0005] 2. It is difficult to ensure the level of the LED module after glue filling durin...

AI Technical Summary

Problems solved by technology

[0004] 1. Manual handling is labor-intensive and requires a large number of people

[0005] 2. It is difficult to ensure the level of the LED module after glue filling during the handling process, resulting in the quality of the LED module being unqualified

[0006] 3. Due to the weight of the module, the drying platform can only have 2 to 3 layers at most, and the drying time is 2 to 3 hours, so it occupies a large area

[0007] 4. The production efficiency is low, and it is difficult to form an assembly line

[0009] 1. The LED module is in motion during the whole drying process, because it is difficult to guarantee the level of some LED modules during the drying process, which will affect the quality of the product

[0010] 2. Since some conveying methods are multi-layer continuous flow methods, if a failure occurs in a certain link, it will cause the paralysis of the whole set of equipment and it is difficult to maintain

[0011] 3. Since each floor of the assembly line needs a set of power, including the front and rear elevators (each elevator needs two sets of power: lifting power and moving power), the equipment cost is high

[0012] 4. Due to the large power of the equipment, the energy consumption is large, and it is not environmentally friendly

[0013] 5. Due to the large power, it is bound to cause a high failure rate

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