Metering mixing glue spraying system and mixing glue spraying method

Abstract

The application provides a metering mixed glue spraying system and a mixed glue spraying method. The metering mixed glue spraying system comprises a glue supply pump assembly, a curing agent supply assembly, a static mixing stirring assembly, a flushing assembly, a glue / flushing switching assembly, a curing agent / flushing switching assembly and a glue front section flushing assembly. Under the action of pressure, the glue fills the glue pipe connected with the glue supply pump piston cylinder through the glue front section flushing assembly and enters the static glue mixing pipe. First, the glue pneumatic on-off ball valve is opened, the electric cylinder is retracted to draw the glue into the glue supply pump piston cylinder, then the glue pneumatic on-off ball valve is closed, the glue supply pump servo motor controls the extension amount of the electric cylinder of the glue supply pump, and the glue in the glue is accurately extruded to flow to the static glue mixing pipe. The application can accurately mix the glue and the curing agent, automatically stir, has high work efficiency, is easy to clean after glue spraying, is static when mixing glue and when not mixing glue, and avoids glue waste caused by too much glue mixed by manual operation at one time.

Images