Abrasive particle flow circulating polishing machine

By using a magnetic ring and scraper assembly in the abrasive flow circulating polishing machine, the problems of burrs scratching workpieces and wearing down equipment are solved, achieving efficient and automatic deburring, and ensuring polishing effect and equipment life.

CN223834249UActive Publication Date: 2026-01-27XIAN RONN ABRASIVE FLOW EQUIPMENT MANUFACTURING CO LTD
1 Cites 0 Cited by

Patent Information

Application Number
CN202520470528.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-18
Publication Date
2026-01-27
Estimated Expiration
2035-03-18

AI Technical Summary

Technical Problem

In traditional abrasive flow polishing machines, burrs can easily scratch the workpiece surface and wear down the equipment during the polishing process. Furthermore, existing technologies have low burr removal efficiency and require regular manual cleaning.

Method used

Design an abrasive flow circulating polishing machine that uses a magnetic ring and scraper assembly. The magnetic ring attracts burrs and the scraper intercepts them. Combined with a return assembly and an inclined receiving device, the machine achieves automatic burr removal and collection.

Benefits of technology

It effectively prevents burrs from scratching the workpiece surface again, improves the deburring effect, extends the service life of the equipment, and reduces maintenance costs.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223834249U_ABST
    Figure CN223834249U_ABST
Patent Text Reader

Abstract

The utility model discloses an abrasive flow circulating polishing machine, which relates to the technical field of abrasive flow and comprises a first flow pipe, a connecting pipe and a workpiece pipe. The workpiece pipe is detachably installed between the first flow pipe and the connecting pipe, the bottom of the connecting pipe is connected with a second flow pipe, one end of the second flow pipe is connected with a discharging device, the bottom of the discharging device is connected with a plurality of discharging pipes, and the outer side of the second flow pipe is provided with a backflow assembly for guiding abrasive particle flow to flow back into the first flow pipe. And a supporting plate is fixedly installed on the outer side of the second flow pipe, a rotatable burr adsorption assembly is installed on the top face of the supporting plate, and the burr adsorption assembly penetrates through the lower portions of the multiple discharging pipes. The piston pushes abrasive particle flow to sequentially enter the workpiece pipe, the connecting pipe, the second flow pipe and the discharging device from the first flow pipe, finally flows out of the discharging pipe and flows back to the first flow pipe through the backflow assembly, and in the process, the burr adsorption assembly can remove burrs in the abrasive particle flow.
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • Abrasive flow structure

    CN219837615U