Dust removal device for polishing sheet metal parts

By designing a dust removal device with a motor-driven dust suction base and multi-stage filter plates, the inconvenience of dust removal and debris disposal problems during sheet metal grinding are solved, achieving efficient dust removal and environmental improvement.

CN223353822UActive Publication Date: 2025-09-19SUZHOU DA ER CHANG MACHINERY CO LTD
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Patent Information

Application Number
CN202422511858.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-17
Publication Date
2025-09-19
Estimated Expiration
2034-10-17

AI Technical Summary

Technical Problem

Existing sheet metal grinding and dust removal devices are inconvenient to remove dust and have difficulty in effectively processing the collected debris, resulting in a decrease in the air quality of the working environment.

Method used

A dust removal device is designed, which includes a dust suction base, a motor-driven rotating rod, a roller, a filter plate and a collection box. The position of the dust suction base is adjusted by the motor, and the multi-stage filter plates are used to filter debris in stages, making it easy to clean the filter plates.

Benefits of technology

It improves dust removal efficiency, improves the air quality of the working environment, simplifies dust removal operations, and ensures effective collection and disposal of debris.

✦ Generated by Eureka AI based on patent content.
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Abstract

The dust removal device comprises a machine frame, a working table is fixedly arranged at the upper end of the machine frame, fixing plates are fixedly arranged on the two sides of the front end and the rear end of the working table, sliding grooves are formed in the fixing plates, the sliding grooves are of a penetrating type structure, and the dust removal device is arranged on the machine frame. A dust collection seat is arranged above the position, between the fixing plates, of the workbench, rotating rods are arranged on the two sides of the exterior of the dust collection seat, the rotating rods are rotationally connected with the dust collection seat, the rotating rods extend into the sliding grooves, rolling wheels are fixedly arranged on the outer portions, located in the sliding grooves, of the rotating rods, and the rolling wheels and the sliding grooves are in sliding limiting. By means of the structure, the problems that dust removal of a dust removal device is not convenient enough, and follow-up treatment on collected chippings is difficult are solved.
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