Winding machine winding head structure for processing of polyester filament products

Abstract

The invention discloses a winding machine winding head structure for processing of polyester filament products. The winding machine winding head structure is mainly characterized in that an indexing motor is fixedly installed on a machine frame, a rotating disc is installed on an output shaft of the indexing motor, four second supporting columns are uniformly distributed on the front end surface of the rotating disc in the circumferential direction, a driving motor is installed on a shell, a friction roller is installed on an output shaft of the driving motor, moreover, the friction roller ispressed on chucks, a first supporting column is installed on the shell, moreover, a bearing is installed on the first supporting column, a groove roller is installed on the bearing on the first supporting column, a guide sleeve is installed in a mounting hole of the shell, moreover, the guide sleeve is installed on a guide column, the guide column is fixedly installed on the machine frame, an aircylinder is installed on the shell, and the tail end of a piston rod of the air cylinder is installed on the machine frame. According to the winding machine winding head structure, the structure is simple, the cost is low, through the four chucks, the working efficiency is improved, the pressure between the friction roller and the chucks is adjusted in real time by adopting an electric control proportional valve and a pressure sensor, so that the pressure is stable in the winding process, and winding forming is good, stable and reliable.

Description

technical field [0001] The invention belongs to the technical field of slice winding machines, and in particular relates to a winding head structure of a winding machine for polyester filament product processing. Background technique [0002] In melt spinning, the friction roller of the winding head needs to apply a certain contact pressure to the package to ensure good forming and facilitate transportation and subsequent processing. The contact pressure is too high, and the end surface of the silk cake is prone to convex belly or water wavy silk loops, and the wool is easy to be knocked out during transportation, and the silk between the too tight silk layers is easy to tangle, which affects the post-spinning and texturing; If the pressure is too small, the diameter of the yarn cake is too large and loose, and the yarn is easy to loose during transportation, so it cannot be reloaded; if the pressure is too small, it may even cause the oversized yarn cake to collide with the...

AI Technical Summary

Problems solved by technology

The contact pressure is too high, and the end surface of the silk cake is prone to convex belly or water wavy silk loops, and the wool is easy to be knocked out during transportation, and the silk between the too tight silk layers is easy to tangle, which affects the post-spinning and texturing; Small, the diameter of the wire cake is too large, loose, and it is easy to loose the wire during transportation, and cannot be reloaded; too small pressure may even cause the oversized wire cake to collide with the winding head frame, resulting in damage to the outer layer of wire, etc.

The structure of the winding head of the existing winding machine for processing polyester filament products cannot ensure stable and reliable pressure between the friction roller and the chuck, and the work efficiency is low

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