LED packaging glue anti-sedimentation storage device

Abstract

The invention discloses an anti-precipitation storage device for LED encapsulation glue, which comprises a base, a storage structure arranged on the base and an anti-sedimentation structure arranged on the storage structure. The storage structure includes a storage box, and a liquid inlet is arranged on the top of the storage box. channel and exhaust channel, there is a liquid outlet channel at the bottom of the storage tank, a control valve is arranged on the liquid outlet channel, the anti-sedimentation structure includes a lifting bracket, a lifting cylinder is arranged on the lifting bracket, and a lifting cylinder is installed on the piston shaft of the lifting cylinder. A guide pole is fixed, and a net plate is fixed at the bottom end of the guide pole. The net plate is located in the storage box, and a cavity is arranged in the net plate, and a driving power supply and an electric heater connected to the driving power supply are fixed in the cavity. piece. The structure setting of the present invention is reasonable, which can effectively realize the stirring and anti-sedimentation of packaging glue, and can also effectively ensure the uniformity of stirring, which can ensure the uniformity of heating and avoid local overheating to affect production efficiency; the use stability is good and the applicability is strong .

Description

technical field [0001] The invention belongs to the technical field of LED production and processing equipment, and in particular relates to an anti-precipitation storage device for LED packaging glue. Background technique [0002] LED packaging glue is used for various purposes such as waterproof, heat dissipation and anti-oxidation. It is mainly used to protect LED chips. The LED packaging glue in the prior art is a three-layer special packaging glue. In the prior art, the LED sealing glue uses ordinary The container is packed, causing the LED glue to easily precipitate or even solidify. It needs to be heated during use, which greatly increases the cost of the equipment. The LED packaging watering anti-sedimentation device mainly includes a base, a heat preservation bucket, a control box, a motor, a heating device and The temperature sensing device is equipped with a rotating shaft at the inner bottom of the insulation root, and a cylinder is arranged on the rotating shaft...

AI Technical Summary

Problems solved by technology

[0002] LED packaging glue is used for various purposes such as waterproof, heat dissipation and anti-oxidation. It is mainly used to protect LED chips. The LED packaging glue in the prior art is a three-layer special packaging glue. In the prior art, the LED sealing glue uses ordinary The container is packed, causing the LED glue to easily precipitate or even solidify. It needs to be heated during use, which greatly increases the cost of the equipment. The LED packaging watering anti-sedimentation device mainly includes a base, a heat preservation bucket, a control box, a motor, a heating device and The temperature sensing device is equipped with a rotating shaft at the inner bottom of the insulation root, and a cylinder is arranged on the rotating shaft. Although it can avoid the precipitation of the LED glue to a certain extent, in the actual process, when the stirring impeller is used for a long time, some The colloid sticks to the mixing blade, which is inconvenient and clear, which will affect the mixing effect, and the glue is easy to seep out from the assembly of the mixing impeller, causing a lot of waste of resources, so the applicability and practicability are limited

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