An automatic feeding vibrating disc

By employing a dual-buffer design and combined structure in the automatic feeding vibratory feeder, the problems of material spillage and accumulation are solved, achieving stable and uniform material feeding, improving the stability and continuity of feeding, and enhancing the maintenance efficiency and production efficiency of the equipment.

CN224466755UActive Publication Date: 2026-07-07SHANGHAI XIEYUAN AUTOMATION EQUIP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI XIEYUAN AUTOMATION EQUIP CO LTD
Filing Date
2025-08-13
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

Existing automatic feeding vibratory feeders are prone to material spillage and accumulation during vibration, making it difficult to ensure that the material enters the automatic filling mechanism stably and evenly, thus affecting the continuity and stability of the feeding.

Method used

The device employs a dual buffer design with a first and a second buffer spring, combined with a combination structure of insert rod, tension spring, T-shaped slide plate and compression spring, to reduce the impact of vibration on the hopper and materials, and achieves precise feeding through infrared sensors and controllers.

Benefits of technology

It effectively avoids material spillage and accumulation, ensures stable and uniform material entry into the spiral track, improves the stability and continuity of material supply, enhances equipment maintenance efficiency, reduces downtime, and improves the material supply efficiency of automated production lines.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model provides an automatic feeding vibratory feeder, relating to the technical field of automatic feeding equipment. Specifically, it includes a vibratory feeder housing, with a vibratory motor embedded in the bottom of the inner wall of the housing. A base is fixedly installed at the output end of the vibratory motor, and a spiral track is fixedly installed on the top of the base, slidingly connected to the vibratory feeder housing. An outer hopper is provided on the top of the vibratory feeder housing, and several fixing rods are fixedly installed at the bottom of the outer hopper. Each fixing rod has a plug fixedly installed at its bottom, and these plugs are inserted into and slidably connected to the interior of the vibratory feeder housing. An inner hopper is provided inside the outer hopper. This application, through a double buffer design of a first and a second buffer spring, effectively reduces the impact of vibration on the hopper and material, preventing material spillage or accumulation due to excessive vibration, ensuring that the material can enter the top of the base stably and evenly, and improving the stability and continuity of the feeding process.
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