This highly dynamic machine system has been designed for metering and applying one- and two-component adhesive types for the automatic adhesive application to window and door units. The adhesive can be deposited in the glazing rebate or in the casement overlap. All control and automatic regulation functions of this application system are carried out directly by the control system of the automatic gluing machine.
The adhesive components are metered by commercial gear pumps that are driven by servo motors.
The control of the servo motors for the dynamic regulation of the amount of adhesive is carried out directly by the control system of the automatic gluing machine. Thus it is possible to exactly meter the required amounts of adhesive and the mixing ratio even in the start and stop ramps of the travelling motion of the automatic machine.
The measuring devices installed in parallel with the adhesive injection nozzle check the glass thickness and the correct position of the glass pane in the window unit.
Rotating brushing devices clean the nozzle of the static mixer after every gluing cycle.
