Pipe chain drive for hose fillers with overload protection

By installing a combination of clamping blocks and elastic pull ropes inside the cup holder of the tube filling machine, the problems of unstable positioning and difficult maintenance caused by the demagnetization of the magnetic blocks are solved, achieving efficient and stable cup holder positioning and an economical maintenance solution.

CN224491710UActive Publication Date: 2026-07-14WUXI RUNFENG MASCH MFG CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WUXI RUNFENG MASCH MFG CO LTD
Filing Date
2025-09-16
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

In the existing tube filling machine's tube chain drive mechanism, the magnetic block will gradually demagnetize, causing the cup holder to become unstable. Furthermore, if a single component is damaged, the entire machine must be disassembled and repaired, resulting in low economic efficiency.

Method used

A clamping block is slidably installed inside the cup holder to limit the cup base. The combination of a pull rope and an elastic element enables the clamping block to be detachable and stably limited, reducing reliance on magnetic blocks.

Benefits of technology

This improves the stability and efficiency of the cup holder, reduces the frequency of repairs, and enhances the economic benefits of use.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224491710U_ABST
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Abstract

The utility model relates to the technical field of filling machine, concretely to a pipe chain transmission mechanism for hose filling machine with overload protection, including conveyer belt, the inside rotation of conveyer belt is connected with carousel, the top fixed connection of carousel has overload clutch, the upper side detachable connection of carousel has a plurality of cup holder, the inside downside of cup holder is installed with a plurality of magnetic attraction piece, the inside upper side of cup holder is detachable connection has the mounting ring, the inside of mounting ring is provided with a plurality of placement groove, the inside sliding connection of placement groove has the clamping block, the clamping block is in line with cup holder, through the sliding installation clamping block in cup holder, and then can use clamping block to limit cup holder, and then need not completely rely on the limitation of magnetic attraction piece, so that cup holder can keep stable state for a long time, and not only make use of efficiency higher, and reduce the maintenance frequency to cup holder, make use of economy better.
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