Stirring and gluing device with simple structure for double-component quick-drying glue

Abstract

The invention relates to a device for metering, mixing, stirring and discharging the double-component quick-drying glue, in particular to a stirring and gluing device with a simple structure for double-component quick-drying glue. The stirring and gluing device comprises storage barrels containing a component A and a component B separately, a pipeline for allowing each single component to flow toa mixer, and a mixer. The stirring and gluing device is characterized in that a plurality of wide-mouth glue nozzles are arranged in a rotating body with a horizontal rotating shaft in order to form acirculating wide-mouth glue nozzle combination; a pump body or a valve body to which the two-component glue flows in proportion and a stirrer are arranged above the wide-mouth glue nozzle in place, and the stirrer can be separated from the wide-mouth glue nozzle; and after the circulating wide-mouth glue nozzle combination rotates by 90 degrees towards a center shaft in the horizontal direction,the first wide-mouth glue nozzle completes gluing, the second wide-mouth rubber nozzle moves in place, and the operation cycles in order. The use time of the stirring mixer can be greatly prolonged, the structure is simple, and the use is convenient.

Description

technical field [0001] The invention relates to a device for uniformly stirring and mixing according to a certain proportion for a two-component adhesive, which is especially suitable for the filling or dispensing of quick-drying adhesive with good fluidity. Background technique [0002] The existing two-component glue application equipment includes pneumatic or electric spraying machine, glue spraying machine, glue filling machine, glue dispensing machine, glue gun, etc. Generally, the volume ratio or mass ratio is adjusted by gear pump, air pump or electronic balance. The components of the glue are mixed through a static mixing tube or a dynamic stirrer and then flow out from the glue outlet, which is suitable for two-component adhesives with slow reaction and better fluidity. However, because the static mixing tube is provided with dense spiral channels for cutting and mixing glue, the tube cavity is narrow, coiled, and the surface area is large. The flow rate and mixing...

AI Technical Summary

Problems solved by technology

However, due to the dense helical channel for cutting and mixing glue in the static mixing tube, the lumen is narrow, tortuous, and the surface area is large. For intermittent glue, especially quick-drying glue, it is very easy to cause the enrichment of cured products, which affects Glue flow rate and mixing effect will eventually cause blockage, and frequent replacement of static mixing tubes not only affects work efficiency, wastes rubber, and the cost of tube replacement is unbearable, but also affects environmental protection

The conventional dynamic agitator uses a motor to drive the paddle to mix the rubber in a finger-sized mixing dish. For the same reason, the paddle and the mixing dish will continue to adhere and deposit with the increase in use time and frequency, and some will start to solidify. The residual glue then causes clogging

In addition, the existence of the agitator in the mixing container affects the use of glue, and the conventional lifting agitator has a complicated structure and high cost

These problems have seriously affected the assembly line operation of the factory and affected the popularization and application of new environmentally friendly and quick-drying AB glue.

Images