A kind of heavy winding machine thin aluminum band cutting waste edge anti-winding device

CN224336751UActive Publication Date: 2026-06-09ZHEJIANG YOUFENG NEW MATERIALS CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG YOUFENG NEW MATERIALS CO LTD
Filing Date
2025-05-30
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

When slitting thin aluminum strips in a rewinding machine, the waste edges are prone to getting tangled on the slitting rollers, posing a safety hazard and resulting in poor performance.

Method used

A device for preventing tangling of waste edges in thin aluminum strip cutting of a rewinding machine was designed, including a winding roller, a power assembly, a winding block, an outer disc, an inner disc, a support sleeve, and an elastic element. The winding roller is driven to rotate by the power assembly, and the waste edges are automatically recovered by the elastic element and the spring clip groove structure. The tangled waste edges are quickly cleaned by the cooperation of the outer disc and the L-shaped lever arm.

Benefits of technology

It effectively prevents waste edges from getting tangled on the rollers, improving equipment safety, and can quickly clean up waste edges tangled on the take-up block, enhancing equipment safety and operational efficiency.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224336751U_ABST
    Figure CN224336751U_ABST
Patent Text Reader

Abstract

The utility model discloses a kind of heavy winding machine thin aluminum strip slitting scrap edge anti-winding devices, including the winding roller being arranged between transmission roller and slitting roller, power assembly that is rotatable is dynamically connected on winding roller, the both ends of winding roller are respectively provided with the winding block being cylindrical and diameter greater than winding roller, winding positioning groove that is extended along radial and both ends are connected with outside is opened on winding block, outer disc piece that is axially sliding relatively is sleeved on the winding block, inner disc piece that is axially sliding relatively is sleeved on the winding roller, support sleeve on winding roller is connected between the inner disc piece with the outer disc piece, the elastic member with one end abutting against winding block, the other end abutting against inner disc piece is sleeved on the winding roller, the end of inner disc piece away from elastic member is equipped with snap spring groove being opened on winding roller, outer snap spring is embedded in snap spring groove. The anti-winding device has the characteristics of anti-winding, safe and reliable use, overall function is perfect, and practicality is strong.
Need to check novelty before this filing date? Find Prior Art