Edge flattening device for stone processing

By adopting an adjustable-spacing upper and lower grinding disc structure in the edge smoothing device for stone processing, the problem of frequent grinding disc replacement when the edge grinding machine is used for stones of different specifications is solved, and efficient stone edge smoothing is achieved.

CN224373605UActive Publication Date: 2026-06-19SHANDONG XUZEXIN PRECISION MACHINERY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG XUZEXIN PRECISION MACHINERY CO LTD
Filing Date
2025-07-17
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Existing edge grinding machines require frequent changes of the grinding disc when dealing with different sizes of stone, resulting in low processing efficiency.

Method used

An edge smoothing device for stone processing was designed. By setting an upper and lower grinding disc with adjustable spacing, and using a bidirectional screw and positioning structure, it can be adapted to different specifications of stone, avoiding the need to replace the grinding disc.

Benefits of technology

It improves stone processing efficiency, simplifies the grinding disc replacement process, and ensures the stability and efficiency of smooth stone edges.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224373605U_ABST
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Abstract

This utility model belongs to the field of stone processing equipment, specifically an edge smoothing device for stone processing. It includes a frame, a fixed bracket fixedly mounted on one side of the frame, and a second hydraulic cylinder fixedly mounted on one side of the fixed bracket. The telescopic end of the second hydraulic cylinder passes through the fixed bracket and is slidably connected to the inner cavity of the fixed bracket. A power module is fixedly connected to the telescopic end of the second hydraulic cylinder, and a connecting column is fixedly connected to the output end of the power module. By setting up a grinding mechanism, when encountering stones of different specifications, rotating a bidirectional screw causes two mounting blocks to move towards each other, thus moving the upper and lower grinding discs towards each other. This adjusts the distance between the upper and lower grinding discs to accommodate stones of different specifications, making it more convenient and faster to use, eliminating the inconvenience of frequently changing grinding discs, and thus ensuring the efficiency of stone processing.
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