Glue extrusion device for fiber gluing equipment of winding machine

Abstract

The invention discloses a glue extrusion device for fiber gluing equipment of a winding machine, comprising a servo motor, a box body, an upper glue extrusion roller, a lower glue extrusion roller, a damping spring, a glue receiving box and a temperature control system, wherein the servo motor is installed on the box body, two ends of the upper glue extrusion roller and the lower glue extrusion roller are respectively fixed at two sides of the box body and can move freely, the damping spring is fixed between the lower glue extrusion roller and the bottom of the box body, the glue receiving box is arranged below the lower glue extrusion roller, a heating rod and a temperature sensor are arranged in the lower glue extrusion roller, the temperature control system forms a temperature control circuit with the heating rod and the temperature sensor, fiber passes through the place between the upper glue extrusion roller and the lower glue extrusion roller to be subjected to the extrusion of two rollers, and redundant glue solution on the fiber is extruded out and then flows onto the glue receiving box along the two rollers. The device can continuously adjust and control the gluing amount on fiber to control the temperature of the fiber and keep the flowability of the glue solution, the roller type extrusion ensure the glue solution to be more completely macerated on the fiber, the device has stronger adaptability to the fiber, and the fiber is not easy to fracture.

Description

technical field [0001] The invention relates to a glue extruding device for fiber gluing equipment of a winding machine, belonging to the technical field of electromechanical control. Background technique [0002] The role of the gluing equipment on the winding machine is to apply a layer of glue on the fibers used before the winding machine performs fiber winding. The fibers coming out of the gluing equipment usually have more glue attached, and additional measures need to be taken to remove some from the fibers. Glue. The amount of glue applied to the fibers, usually referred to as the amount of glue applied, directly affects the quality of fiber winding and production efficiency. The existing method for adjusting the amount of glue is to allow the fibers attached to the glue to pass through a metal squeegee, and the squeegee contacts the fibers to hang up the excess glue. This method is simple and easy, and is adopted in most winding machines, but the squeegee can only ...

AI Technical Summary

Problems solved by technology

This method is simple and easy, and is adopted in most winding machines, but the squeegee can only make rough adjustments to the amount of glue applied, and cannot precisely control the amount of glue applied, and the glue is scraped when it contacts the squeegee. The plate takes away part of the heat, which leads to a decrease in the fluidity of the glue and affects the quality of the winding. With the continuous improvement of the product process requirements, this method can no longer meet the production needs and needs to be modified.

Images