High efficiency dispensing device for glass straight tube LED lighting lamp bonding

Abstract

The invention discloses a high efficiency dispensing device for glass straight tube LED lighting lamp bonding. The structure of the device comprises an automatic glue injection and anti-hardening apparatus, a pressure gauge, a steel pipeline, a glue transmission hose, a sliding track, a sliding block, a dispensing head, a fixed mount, a workbench, a pedestal, an air vent, a control panel and a foot stand. The foot stand is welded at the lower end of the automatic glue injection and anti-hardening apparatus, the pressure gauge is in glued connection with the upper end of the automatic glue injection and anti-hardening apparatus, the steel pipeline is embedded at the right end of the automatic glue injection and anti-hardening apparatus, and the right end of the glue transmission hose is inglued connection with the back end of the sliding block. With the automatic glue injection and anti-hardening apparatus, when the glue of a heating box decreases, the high efficiency dispensing deviceprovided by the invention can automatically replenish glue without manual control, and ensures that the glue is in a liquid state all the time and does not solidify easily, guarantees continuous dispensing work, and is convenient to use.

Description

technical field [0001] The invention relates to a high-efficiency dispensing device for bonding glass straight tube LED lighting lamps, belonging to the field of dispensing devices. Background technique [0002] At present, the existing dispensing device usually includes a dispensing valve, a rubber cartridge, a dispensing needle, and a driving part. Under the action of the driving part, the piston moves to inject the glue in the glue cartridge into the dispensing valve, and the piston moves in the opposite direction. The glue in the dispensing valve is squeezed out through the dispensing needle to realize the dispensing process. [0003] However, when the equipment in the prior art is dispensing glue, due to the poor heat preservation effect of the equipment, the glue is easy to condense and cause the glue outlet to be blocked, and the equipment cannot automatically detect the remaining amount of glue in the equipment. It will affect the speed of dispensing and it is incon...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a high-efficiency glue dispensing device for bonding glass straight tube LED lighting lamps to solve the problem of poor thermal insulation effect of the equipment in the prior art when dispensing glue. , the glue is easy to condense and cause the glue outlet to be blocked, and the equipment cannot automatically detect the remaining amount of glue in the equipment. If the glue is used up and then refilled, it will affect the speed of dispensing, which is inconvenient to use.

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