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LED (light-emitting diode) potting machine

A technology of glue filling machine and LED module, which is applied in the direction of coating and liquid coating device on the surface, etc. It can solve the problems of waterproof, electromagnetic interference, electromagnetic radiation, etc., and achieve sufficient glue filling, prevention of electromagnetic radiation, and prevention of electromagnetic radiation. interference effect

Inactive Publication Date: 2013-08-28
WUXI CITY CHONGAN DISTRICT TECH ENTREPRENEURSHIP SERVICE CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an LED glue filling machine, which can obtain the LED module information through the camera, automatically adjust the movement of the glue filling needle in four directions, and automatically find the glue filling holes to complete the dispersed glue filling. Solve the problems of electromagnetic interference, electromagnetic radiation and waterproof

Method used

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  • LED (light-emitting diode) potting machine

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Embodiment Construction

[0014] Below in conjunction with accompanying drawing and embodiment the technical scheme of invention is described in detail:

[0015] Such as figure 1 As shown, a LED glue filling machine includes a gantry frame and a LED module fixing device. The LED module fixing device includes two brackets arranged in parallel, and a plurality of connectors are arranged on the brackets. The connectors are used for For installing the LED module on the bracket, two guide rails are respectively arranged on the two frames of the gantry; the distance between the two parallel brackets is smaller than the width between the two frames of the gantry.

[0016] It also includes a traveling carriage, which is connected to the two frames of the gantry frame through a movable connection device; a guide rail is arranged on the bottom surface of the traveling carriage of the traveling carriage, and the guide rail spans between the two frames of the gantry frame; the guide rail A plurality of pulleys wi...

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Abstract

The invention discloses an LED (light-emitting diode) potting machine. The LED potting machine comprises a portal frame and an LED module fixing device, wherein the LED module fixing device comprises two supports which are parallelly arranged, and the supports are provided with multiple connecting pieces; the connecting pieces are used for installing LED modules on the supports, and two side frames of the portal frame are respectively provided with two guide rails; and the distance between the two parallel supports is less than the width between the two side frames of the portal frame. The potting machine provided by the invention can obtain LED module information through a camera, a potting needle tube is automatically adjusted so as to move in four directions, potting holes are automatically sought so as to finish dispersing potting, multiple potting holes are not needed to be reserved on a PCB (Printed circuit board), wiring is convenient, the integrated GND (Ground) plane is reserved, electromagnetic interference and electromagnetic radiation are effectively prevented, the rapid automatic potting is realized, the potting is full, the water-proof effect is good, the work efficiency is improved, and resources are saved.

Description

technical field [0001] The invention relates to an LED glue filling machine, which belongs to the field of LED application. Background technique [0002] Outdoor LED displays need to have a high waterproof level. At present, the waterproof methods used by LED manufacturers all use waterproof glue. There are various glue filling equipment on the market, including automatic, manual, and most of them The glue is poured according to the glue holes on the LED module. On the one hand, too many glue holes on the PCB are not convenient for wiring. On the other hand, the integrity of the GND on the PCB is destroyed, which is not conducive to preventing electromagnetic interference and electromagnetic interference. radiation. [0003] There are too few glue filling holes. Because the waterproof glue itself has a certain viscosity, the waterproof glue cannot completely cover the key components and cannot achieve a good waterproof effect. Contents of the invention [0004] The techn...

Claims

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Application Information

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IPC IPC(8): B05C5/00B05C13/02
Inventor 段凯
Owner WUXI CITY CHONGAN DISTRICT TECH ENTREPRENEURSHIP SERVICE CENT
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