A capping device compatible with multiple capping heads

By designing a capping device compatible with multiple capping heads, automatic switching between screw capping and pressing capping was achieved, solving the problems of high equipment cost and large space occupation, and improving production efficiency and capping effect.

CN224450254UActive Publication Date: 2026-07-03HEFEI ZHONGCHEN LIGHT IND MACHINERY
View PDF 1 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEFEI ZHONGCHEN LIGHT IND MACHINERY
Filing Date
2025-08-29
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Existing filling equipment requires separate capping and pressing equipment, resulting in high equipment procurement and maintenance costs, large space requirements, and complex equipment layout and design, which affects production efficiency.

Method used

Design a capping device compatible with multiple capping heads. It adopts a vertically set rotating shaft and a horizontally set tower, combined with a cam, hollow shaft and lifting assembly, to realize the automatic switching and synchronous lifting of crown cap and top pull ring cap. The movement of the capping head fixing part is controlled by the lifting assembly to achieve capping of different cap types.

Benefits of technology

It reduces production and maintenance costs, has a compact structure, high capping efficiency, solves the problem of site limitations, and ensures capping effect and efficiency.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224450254U_ABST
    Figure CN224450254U_ABST
Patent Text Reader

Abstract

This utility model discloses a capping device compatible with multiple capping heads, relating to the field of filling equipment technology. The utility model includes a vertically arranged rotating shaft and a tower horizontally positioned above the rotating shaft; the edge of the tower is equipped with a top pull ring cap channel and a crown cap channel along a circumferential direction; a cam is vertically fixed to the lower surface of the tower; a hollow shaft is vertically rotatably connected to the inner side of the cam; the lower end of the hollow shaft is sleeved on the outer circumference of the rotating shaft, enabling the rotating shaft to drive the hollow shaft to rotate synchronously; a transmission disc is fixedly sleeved on the hollow shaft; multiple capping head fixing components are vertically mounted on the transmission disc along a circumferential direction; the upper ends of the multiple capping head fixing components are slidably connected to the working surface of the cam; a lifting assembly is vertically installed between the multiple capping head fixing components. This utility model not only has a reasonable structural design and is convenient to use, but also effectively reduces production and maintenance costs.
Need to check novelty before this filing date? Find Prior Art