A waste recycling device for marble cutting production

By designing a crushing roller inside the box for initial crushing and an electric push rod to clear the screen holes, the problem of screen blockage in the waste recycling device for marble cutting machines is solved, achieving efficient screening and crushing and improving the practicality of the device.

CN224271452UActive Publication Date: 2026-05-26GUILIN ZHONGSHENG NEW MATERIAL TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUILIN ZHONGSHENG NEW MATERIAL TECHNOLOGY CO LTD
Filing Date
2025-08-12
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing marble cutting machine waste recycling devices are prone to clogging of the screen holes by metal shavings or plastic fibers. Flake or needle-shaped waste materials are easily stuck, affecting the screening effect and making it difficult to clear the screen holes.

Method used

A device comprising a housing, a feed pipe, a sieve plate, an electric push rod, a motor, and a gear transmission system was designed. The device initially crushes waste materials using a crushing roller, clears the sieve holes using an electric push rod and a clearing column, and achieves efficient screening and crushing by combining a triangular block guiding structure.

Benefits of technology

It improves screening quality and speed, reduces the difficulty of manually clearing screen holes, and ensures excellent crushing effect and convenient discharge of fragments.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224271452U_ABST
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Abstract

This utility model provides a waste recycling device for marble cutting production, including a box and a first electric push rod. A screen plate is fixedly connected inside the box, a second guide plate is fixedly connected to the left end of the screen plate, and a first guide plate is fixedly connected to the right end of the screen plate. A through groove is provided on the right side of the box, and the right end of the first guide plate extends to the outside of the through groove. A feed pipe is connected to the upper left end of the box. A first triangular block is installed on the upper right end inside the box, and a second electric push rod is installed on the inclined surface of the first triangular block. An installation plate is installed on the telescopic shaft end of the second electric push rod. Multiple unblocking columns corresponding to the screen holes of the screen plate are fixedly connected below the installation plate. An L-shaped plate is installed on the telescopic shaft end of the first electric push rod, and a first motor is installed on the right side of the vertical end of the L-shaped plate. This utility model has a reasonable structure and good practicality. It not only facilitates the unblocking of the screen holes of the screen plate, ensuring screening quality and speed, and reducing the difficulty of manual unblocking, but also has excellent crushing effect on fragments and convenient discharge.
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