Sheet metal waste collecting device

By designing a collection box with partitions and a brush structure, the problem of separating mixed waste and debris in sheet metal processing is solved, achieving efficient classification and collection and simplified processing, preventing electrostatic adhesion, and providing convenient cleaning and tool management.

CN224410023UActive Publication Date: 2026-06-26SICHUAN HUICHEN PRECISION MACHINERY CO LTD
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Patent Information

Application Number
CN202521852406.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-29
Publication Date
2026-06-26
Estimated Expiration
2035-08-29

AI Technical Summary

Technical Problem

Large-volume waste materials mixed with small-volume debris generated during sheet metal processing make separation and processing difficult.

Method used

A collection box was designed with an internal partition consisting of upper and lower layers. Waste and debris are separated by perforations and a bristle structure on the partition. Separate discharge is achieved through a closed lid and a limiting strip structure. The bristles are made of conductive nylon to prevent static electricity adhesion. The toolbox stores cleaning tools.

Benefits of technology

It enables efficient separation and classified collection of waste and debris, simplifies the processing flow, prevents electrostatic adhesion, and provides convenient cleaning and tool management.

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Abstract

The utility model discloses a metal plate waste collecting device which comprises a collecting box, waste and chippings are collected through the interior of the collecting box, the waste is reserved above a partition plate, the chippings are leaked through a leakage hole, the waste and the chippings are separated, the upper layer and the lower layer of the collecting box can be opened through two sealing covers respectively, and therefore the collecting box is convenient to use. The sliding strip can be conveniently controlled to slide in the collecting box through the handle, then the scraps are brushed down through the bristles, the sealing cover can be prevented from being opened when discharging is not carried out through the spring bolt and the L-shaped clamping base, the maximum opening angle of the sealing cover can be limited through the limiting strip, and therefore the waste and the scraps can be conveniently discharged. And a material guide groove structure is formed by matching with the material guide side plate.
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