A high-precision dispensing equipment for assembly of components in the communication industry

Abstract

The invention relates to the technical field of electronic equipment maintenance, and discloses a high-precision glue dispensing device assembled by components in the communication industry, comprising a glue dispensing pen, a starting device and a pressing device. A rubber outlet tube is fixedly installed at the bottom end of the glue dispensing pen, a button is movably installed inside the glue dispensing pen, a valve is fixedly installed inside the glue outlet tube, the starting device is movably installed inside the glue dispensing pen, and the extrusion The device is installed inside the dispensing pen. When the button is pressed shallowly, the starting device will always lock the top block in the extrusion device to prevent the top block from moving, so as to prevent the extrusion device from working, and the glue will not be released from the dispensing device. Extruding from the pen, when the button is squeezed deeply, since the rotary plate has been completely plunged into the fixed frame, the extrusion device cannot be controlled by the pressure rod, so the amount of colloid discharged is not affected by the pressing depth of the button. The amount has always been the same.

Description

technical field [0001] The invention relates to the technical field of electronic equipment maintenance, in particular to a high-precision glue dispensing device for assembly of components in the communication industry. Background technique [0002] When the components in the communication industry are assembled, due to the high precision and the equipment cannot be affected by high temperature, welding is generally not used, and colloid is required for fixing. The dispensing pen is a commonly used dispensing equipment, which is easy to use , which is beneficial to the characteristics of dispensing and fixing of precision equipment. The glue dispensing method of the dispensing pen is usually by pressing the button and using the pressure of extrusion to extrude the colloid in the dispensing pen to complete the dispensing, but this kind of dispensing. The amount of glue extruded depends on the depth of the button pressing. When the pressing is shallow, the amount of glue is sm...

AI Technical Summary

Problems solved by technology

[0002] When assembling components in the communication industry, due to the high precision and the equipment cannot be affected by high temperature, welding is generally not used, and colloid is needed for fixing, and the dispensing pen is a commonly used dispensing equipment, which is easy to use. , which is conducive to the characteristics of precision equipment dispensing and fixing. The glue dispensing method of the dispensing pen is usually to press the button and use the pressure of extrusion to extrude the glue in the dispensing pen to complete the dispensing. However, this kind of dispensing The amount of glue extruded depends on the depth of the button press. When the button is pressed shallowly, the amount of glue is less and the fixation is not firm. When the button is pressed deeply, the amount of glue is more, which affects the precision of the equipment.

[0003] Aiming at the deficiencies of the prior art, the present invention provides a high-precision dispensing equipment for component assembly in the communication industry, which has the advantage of fixed glue output and solves the problem of different glue output

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