A powder cleaning device for powder metallurgical parts

By designing a powder cleaning device that incorporates hydraulic lifting and a motor-driven rotating brush, the problems of poor cleaning effect in dead corners of parts and powder scattering are solved, achieving efficient and safe powder cleaning results.

CN224486875UActive Publication Date: 2026-07-14CHAOYANG SHENGBO POWDER METALLURGY PROD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHAOYANG SHENGBO POWDER METALLURGY PROD CO LTD
Filing Date
2025-08-08
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Existing powder cleaning devices are ineffective at dynamically cleaning dead corners of parts, and powder is easily dispersed during the cleaning process, affecting production quality and the environment.

Method used

A powder cleaning device for powder metallurgy parts was designed, comprising an operating table, a cleaning box, a hydraulic lifting rod, a motor-driven rotating brush, and a centrifugal fan. The device achieves comprehensive cleaning of dead corners of the parts through hydraulic lifting and motor control, and uses a centrifugal fan to prevent powder from escaping.

Benefits of technology

It improves the cleaning effect on dead corners of parts, reduces powder scattering, enhances production efficiency and environmental safety, and reduces raw material waste and production costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a kind of powder cleaning device for powder metallurgy parts, belong to powder cleaning technical field, including operation platform and cleaning box, operation platform top is equipped with cleaning box, cleaning box side is provided with hydraulic lift rod, the top of hydraulic lift rod is connected with mounting plate, the top of mounting plate is provided with first motor, the bottom of mounting plate is provided with rotary connecting seat and connecting column, connecting column bottom is provided with grabbing assembly, rotating brush is provided in cleaning box, cleaning box side is provided with second motor, cleaning box side is provided with suction nozzle, suction nozzle one end is connected with dust collector, dust collector one end is equipped with centrifugal fan, gear workpiece is grabbed by grabbing assembly, the height of gear workpiece can be adjusted to flush with rotating brush by hydraulic lift rod, then gear workpiece is rotated by first motor, so that rotating brush can more comprehensive clean gear workpiece, the powder generated is inhaled into dust collector by centrifugal fan, prevent powder from escaping and affect working environment.
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